双气缸打刀缸说明书
双导向气缸说明书
1001010.10.01100 200 300 400 500L oa d v a l u e (k g )Maximum speed (mm/s)Table 1Handling1 Please control the cylinder within the allowable speedrange :If the cylinder is not using the speed control valve, it may occur beyond the speed range of the piston. If it is used outside the allowable speed range, it will cause cylinder damage or reduce product life. Therefore, please install the speed control valve and adjust the speed within the allowable range. The product allowable speed is shown in Table 1.2 Please note the speed control during vertical installation :When the cylinder is used vertically, if the load rate is large, it will cause the speed control valve to exceed the upper limit and could cause sudden unintended acceleration which will affect the product life. Therefore, it is recommended to use a dual speed controller.3 The lateral load of the cylinder during the operation mustbe within the allowable range :Exceeding the allowable value will prevent the cylinder from operating properly and affect the life of the product.4 Do not scratch the mounting surface of the cylinder bodyand end plate to avoid affecting the flatness :If the flatness of the mounting surface is poor, the cylinder will malfunction. The mounting surface of the cylinder body and the end plate should have a flatness of less than 0.05 mm.5 Do not cause surface damage or impact marks on theoperating parts of the piston rod and the guide rod :Damage to the appearance will result in damage to the seal ring which could cause leakage or malfunction of the cylinder.*1. RCE, RCE1, RDEP specification, please refer to page 8-12,13,18.*2. For precautions, please refer to page 4-12.Features● Proven track record in manufacturing precision guided cylinders.● Multi-Ports as standard enabling two direction mounting option.● Flush fitting sensors.● Inbuilt high density rubber pad absorbs energy at the end of stroke.● Magnetic as standard.Order exampleBlank: Rc thread G : G threadNPT : NPT thread (for ø20~ø32)Installation of sensor switch* 1. MCGB-03 Tube I.D.ø32: 25mm for the shortest standardstroke.*2. Please contact us if the stroke is out of specification.Capacity graphCapacity for the use as a stopperCapacity for the use as a lifterLinear bearing type is not available as a stopper.W'Stop capacityMCGB-03...30stSlide bushMCGB-03...10-50stLinear bearingMCGB-23...10-50stStop capacityMCGB-03...30stSlide bushMCGB-03...75-200stLinear bearingMCGB-23...75-200stW = W' ×LFor the use of attaching a plate to the link bar, choose a bore size referring to the formula below.Show the dynamic allowable value at L(mm) eccentricity from the center of the guide rod.Allowable eccentricity load for the use as a lifter (at supply pressure 0.5 MPa)above graph for the stopper's capacity.lCoefficients for conversionCapacity tableAllowable lateral load● The values are the deflection angle against the piston rod.● Exclusive factor of the guide rods' deflection.MaterialUnit: grepair kitsOrder example ofMaterialUnit: grepair kitsOrder example of* L2 dimensions list。
重载型止动气缸 RS2H 系列说明书
重载型止动气缸RS2H系列(φ50～φ80)安全注意事项 P.2 1.规格 P.4 1-1.气缸规格1-2.单作用、双作用内置弹簧型弹簧力1-3.标准行程1-4.气缸重量2.机种选定 P.53.设置方法 P.8 3-1.关于使用空气3-2.配管3-3.使用环境3-4.使用注意事项3-5.传送方向和配管位置关系的方向变化3-6.配管口位置的变更方法3-7.液压缓冲器阻力调整方法4.使用注意事项 P.125.气动回路 P.126.维修・保养 P.13 6-1.保养6-2.液压缓冲器的更换方法6-3.密封圈的更换方法6-3-1.气缸的分解、重新组装6-3-2.关于密封圈的拆卸6-3-3.关于涂抹润滑脂6-3-4.关于密封圈的安装6-4.消耗品6-4-1.可更换零部件6-4-2.密封圈类的保存方法7.磁性开关 P.17 7-1.适用于不同场合的磁性开关种类7-2.磁性开关的安装位置7-3.磁性开关的安装方法7-3-1.D-M9/A9 时7-3-2.D-P3DW 时8.接近开关 P.20 8-1.接近开关规格8-2.接近开关安装方法9.故障和对策 P.2110.内部构造图 P.22-1-RS2H安全注意事项此处所示的注意事项是为了确保您能够安全正确地使用本产品，预先防止对您和他人造成危害和伤害而制定的。
这些注意事项，按照危害和损伤的大小及紧急程度分为「注意」「警告」「危险」三个等级。
无论哪个都是与安全相关的重要内容，所以除了遵守国际规格(ISO/IEC)、日本工业规格(JIS)*1) 以及其他安全法规*2)*1) ISO 4414: Pneumatic fluid power -- General rules relating to systems. 外，这些内容也请务必遵守。
ISO 4413: Hydraulic fluid power -- General rules relating to systems.IEC 60204-1: Safety of machinery -- Electrical equipment of machines. (Part 1: General requirements) ISO 10218-1992:Manipulating industrial robots-Safety. JIS B 8370: 空气压系统通则 JIS B 8361:油压系统通则 JIS B 9960-1: 机械类的安全性-机械的电气装置(第1部:一般要求事项) JIS B 8433-1993:工业机器人-安全性等 *2) 劳动安全卫生法 等注意 错误操作时，人和设备可能受到损伤的事项。
安比菲伯特F6150HD 铬金属双向气缸阀说明书
F6150HDButterfly Valve with Lug types• Disc 304 stainless steel • Bubble tight shut-off • Resilient seat• Valve face-to-face dimensions comply with API 609 & MSS-SP-67• Completely assembled and tested, ready for installationType overviewType DN F6150HD150Technical dataFunctional dataValve size [mm]6" [150]Fluidchilled or hot water, up to 60% glycol Fluid Temp Range (water)-22...250°F [-30...120°C]Body Pressure Rating ANSI Class Consistent with 125, 232 psi CWP Close-off pressure ∆ps 200 psiFlow characteristic modified equal percentage Leakage rate 0% leakage, leakage rate A Servicing maintenance-free Flow Pattern2-way Controllable flow range 90° rotation Cv1579 Maximum Velocity 12 FPS Lug threads3/4-10 UNCMaterialsValve body Ductile cast iron ASTM A536Body finish epoxy powder coating (blue RAL 5002)Stem 416 stainless steel Stem seal EPDM (lubricated)SeatEPDMPipe connection for use with ANSI class 125/150 flanges Bearing RPTFEDisc304 stainless steel Gear operator materialsGears - hardened steel Suitable actuatorsNon-Spring PRB(X)Electrical fail-safePKRB(X)F6150HD Product featuresFlow/Mounting detailsDimensionsType DN WeightF6150HD15019 lb [8.6 kg]Valve with PRB(X) ActuatorA B C D E F Number of Bolt Holes12.0" [304] 2.3" [58]21.0" [533]16.0" [406] 5.4" [137] 5.4" [137]8F6150HDValve with PKR ActuatorA B C D E F Number of Bolt Holes12.0" [304] 2.2" [56]23.3" [591]18.3" [464] 5.4" [137] 5.4" [137]8PRXUP-MFT-TModulating, Non Fail-Safe, 24...240 V, NEMA4X with BACnetTechnical dataElectrical dataNominal voltageAC 24...240 V / DC 24...125 V Nominal voltage frequency 50/60 HzNominal voltage rangeAC 19.2...264 V / DC 19.2...137.5 V Power consumption in operation 20 W Power consumption in rest position 6 WTransformer sizing with 24 V 20 VA / with 240 V 52 VAAuxiliary switch2 x SPDT, 1 mA...3 A (0.5 A inductive), DC 5 V...AC 250 V (II, reinforced insulation), 1 x 10° / 1 x 0...90° (default setting 85°)Switching capacity auxiliary switch 1 mA...3 A (0.5 A inductive), DC 5 V...AC 250 V (II, reinforced insulation)Electrical Connection Terminal blocks, (PE) Ground-Screw Overload Protectionelectronic thoughout 0...90° rotation Data bus communicationCommunicative controlBACnet MS/TP Modbus RTU MP-Bus Functional data Torque motor 160 Nm Operating range Y 2...10 V Operating range Y note 4...20 mAInput Impedance100 kΩ for 2...10 V (0.1 mA), 500 Ω for 4...20 mA, 1500 Ω for On/Off Operating range Y variable Start point 0.5...30 V End point 2.5...32 VOperating modes optional variable (VDC, on/off, floating point)Position feedback U 2...10 V Position feedback U note Max. 0.5 mA Position feedback U variable VDC variable Direction of motion motor reversible with app Manual override 7 mm hex crank, supplied Angle of rotation 90°Running Time (Motor)35 s / 90°Running time motor variable 30...120 s Noise level, motor 68 dB(A)Position indicationintegral pointer Safety data Power source ULClass 2 Supply Degree of protection IEC/EN IP66/67Degree of protection NEMA/UL NEMA 4XEnclosureUL Enclosure Type 4XPRXUP-MFT-TApplicationOperationSafety dataAgency ListingcULus acc. to UL60730-1A/-2-14, CAN/CSA E60730-1:02, CE acc. to 2014/30/EU and 2014/35/EU Quality Standard ISO 9001Ambient humidity Max. 100% RH Ambient temperature -22...122°F [-30...50°C]Storage temperature -40...176°F [-40...80°C]Servicingmaintenance-free Weight Weight13 lb [5.9 kg]MaterialsHousing material Die cast aluminium and plastic casingProduct featuresPR Series valve actuators are designed with an integrated linkage and visual position indicators. For outdoor applications, the installed valve must be mounted with the actuator at or above horizontal. For indoor applications the actuator can be in any location including directly under the valve.The PR series actuator provides 90° of rotation and a visual indicator shows the position of the valve. The PR Series actuator uses a low power consumption brushless DC motor and is electronically protected against overload. A universal power supply is furnished to connect supply voltage in the range of AC 24...240 V and DC 24...125 V. Included is a smart heater with thermostat to eliminate condensation. Two auxiliary switches are provided; one set at 10° open and the other is field adjustable. Running time is field adjustable from 30...120 seconds by using the Near Field Communication (NFC) app and a smart phone.†Use 60°C/75°C copper wire size range 12...28 AWG, stranded or solid. Use flexible metal conduit. Push the listed conduit fitting device over the actuator’s cable to butt against the enclosure. Screw in conduit connector. Jacket the actuators input wiring with listed flexible conduit. Properly terminate the conduit in a suitable junction box. Rated impulse Voltage 4000 V. Type of action 1. Control pollution degree 3.AccessoriesGatewaysDescriptionType Gateway MP to BACnet MS/TP UK24BAC Gateway MP to Modbus RTU UK24MOD Gateway MP to LonWorksUK24LON Electrical accessoriesDescriptionType Service Tool, with ZIP-USB function, for programmable andcommunicative Belimo actuators, VAV controller and HVAC performance devicesZTH USMechanical accessoriesDescriptionType Hand crank for PR, PKR, PM ZG-HND PR ToolsDescriptionTypeConnection cable 10 ft [3 m], A: RJ11 6/4 ZTH EU, B: 3-pin Weidmüller and supply connectionZK4-GEN Service Tool, with ZIP-USB function, for programmable and communicative Belimo actuators, VAV controller and HVAC performance devicesZTH USPRXUP-MFT-TSensors Description TypeDuct/Immersion sensor Temperature 6" [150 mm] x 0.24" [6 mm] Pt100001DT-5BNDuct/Immersion sensor Temperature 2" [50 mm] x 0.24" [6 mm] Pt100001DT-5BHDuct/Immersion sensor Temperature 4" [100 mm] x 0.24" [6 mm] Pt100001DT-5BLDuct/Immersion sensor Temperature 8" [200 mm] x 0.24" [6 mm] Pt100001DT-5BP01DT-5BTDuct/Immersion sensor Temperature 18" [450 mm] x 0.24" [6 mm]Pt100001DT-5EH01DT-5EL01DT-5EN01DT-5EP01DT-5BRDuct/Immersion sensor Temperature 12" [300 mm] x 0.24" [6 mm]Pt100001DT-5ER01DT-5ET Electrical installationMeets cULus requirements without the need of an electrical ground connection.Universal Power Supply (UP) models can be supplied with 24 V up to 240 V.Disconnect power.Provide overload protection and disconnect as required.Two built-in auxiliary switches (2x SPDT), for end position indication, interlock control, fanstartup, etc.Only connect common to negative (-) leg of control circuits.Actuators may be controlled in parallel. Current draw and input impedance must be observed.Warning! Live electrical components!During installation, testing, servicing and troubleshooting of this product, it may be necessaryto work with live electrical components. Have a qualified licensed electrician or other individualwho has been properly trained in handling live electrical components perform these tasks.Failure to follow all electrical safety precautions when exposed to live electrical componentscould result in death or serious injury.Wiring diagramsOn/OffOn/OffPRXUP-MFT-T BACnetModulatingFloating PointTemperature Sensors Auxiliary SwitchesPRXUP-MFT-T Dimensions。
热顶2双口缸说明书
Hot Top 2 Dual Dispenser User GuideThis dispenser is the property of Gehl Foods, LLC. IT MAY NOT BE RESOLD. Under the terms ofthe lease, only Gehl’s sauces may be used in the dispenser.For all customer service inquiries (including FREE parts, point-of-sale, questions or to return thedispenser, call customer service at 1(800)521-2873, or visit . Please have yourdispenser serial number found on back of the dispenser.Pan Lid Valve Guard Weights Bag Cap Opener / Puncture Tool ValveGehl’s 80 oz Product Important Note: 80 oz bags of sauce will require a puncture tool for opening the inner seal once the outer cap has been removed. Please use with CAUTION, as the puncture tool is sharp.Lid & Valve Guard will matchthe color of your dispenser Disposable valves included with 80 oz Product USE CAUTION: CONTENTS HOTpre-heating sauce Preheat a bag of sauce to 140°F before opening. The Gehl’s Hot Top 2 Dual Dispenser takes 4-6 hours to preheat an UNOPENED bag to the proper temperature in a heated dispenser.PartsRev01/18/2023loading the dispenser 1.Once the bag of sauce reaches at least 140°F , remove the outer cap and puncture the inner seal with the BagCap Opener/Puncture Tool provided. To puncture the seal, simply insert the tool completely and twist.2.Attach the valve to the tment on the bag and fasten securely using the screw collar. The valveopening should be facing down toward the short end of the bag - see photo at right.3.Place the bag of sauce in the dispenser. Align the valve between the dispenser pan using theguides on the side of the valve. Lower the bag and push the valve down into the U-shaped grooveuntil it is securely in place.4.Place a weight on top of the dispensing bag. Note: When product gets low, add an additional bag for preheating.The heated shelf life begins as soon as sauce is heating (see hot hold times in “Important Information”)5.Place the lid on the dispenser, and check to see that the valve guard is in place. If not, slide valve guard onto the tracks below the dispensing valves. Lid and valve guard are necessary for proper heating.**NEVER LEAVE A DISPENSER OPERATING WITHOUT THE LID AND VALVE GUARD IN PLACE**bag replacement 1. When the sauce ow begins to slow, remove the lid & weight and reposition the bag of sauce. Roll the top of thebag down while moving sauce toward the spout. Replace the weight and lid. Note: A second bag can bepreheated at this time. Place on top of the dispensing bag and replace weight. This will maximize ow.2. When a bag of sauce is empty, remove it from the dispenser and throw it away.3.Repeat the steps in “Loading the Dispenser” section.important information:•Prior to loading, write the date you are loading product into the dispenser on the bag witha permanent marker.•Hot holding times are: 5 days for yellow Cheese sauces, 3 days for white and 7 days for Chili•Note: The machine must be on and heating the entire time opened sauce bags are being held in itquestions?Visit or call 1 (800) 521-2873HOlding temperature • Gehl’s dispensers hold sauce at 140°F (min) when the lid and valve guard are properly in placeon the dispenser.• Temperature check procedure: Remove the heated bag of sauce from the dispenser. Whileholding the bag upright, remove the valve from the bag. Insert a sanitized thermometer directlyinto the sauce through the bag opening.*THE THERMOMETER ON THE OUTSIDE OF THE DISPENSER DOES NOT REFLECT THE TEMPERATURE OF THE SAUCE.*maintenance • Every morning before using - clean the valve and remove any excess air from the valve.- Wipe down the outside of the dispenser with a damp, clean cloth.- Remove and wash the valve guard with a damp, clean cloth.• As needed - before cleaning the inside of the dispenser, unplug and let cool. Wipe down with a damp, clean cloth. - Dry thoroughly before plugging unit back in.sauce storage Gehl’ sauces are shelf stable. Store unopened bags below 90°F, DO NOT FREEZE.Refrigeration • If refrigeration is necessary, remove the valve from the bag and reseal with the original cap.• When refrigerating, product must be cooled rapidly. For food safety, sauce chilled to 70°F within 2 hours or less and 40°F within 4 hours.• Sauces may be held in refrigeration for up to 7 days if maintained between 38°F and 42°F.re-heating • When reheating for serving, sauce must be heated rapidly. For food safety, sauce must reach 165°F within 2 hoursbefore it can be served.**COOLED SAUCE WILL NOT ACHIEVE 165˚F WITHIN TWO HOURS IN THE DISPENSER**• Alternate heating methods: Steamer over or hot water bath. DO NOT boil or microwave bags.• NOTE: Sauce can only be cooled and reheated once per bag **FOR FOOD SAFETY, THE DISPENSER NEEDS TO REMAIN PLUGGED IN WHEN SAUCE IS IN DISPENSER**GEHL FOODS, LLC, PO BOX 1004 GERMANTOWN, WI 53022 · FOR NUTRITION FACTS VISIT: Free Parts and Replacements Program*Gehl’s will provide FREE replacement parts for the life of the dispenser. The lid, valve guard, inside pan, weights, push buttons, bag opener and puncture tool are all Free replacement parts. Even the shipping is FREE. If the unit stops heating or the main housing breaks within the rst 3 years, Gehl’s will provide a replacement dispenser to you for FREE. If it is within the rst year, even the shipping is FREE. If the unit is 2 to 3 years old, a fee for shipping and handling applies for the replacement to be sent to you, but the return shipping of the nonfunctioning dispenser is FREE. Also, Gehl’s point-of-sales (POS) material is FREE and includes FREE shipping.*Certain restrictions apply. FREE shipping is ground service within the continental U.S. only, using a carrier of Gehl’s choice; replacement dispensers may be remanufactured dispensers; and a FREE replacement is available only if your dispenser hasn’t been damaged due to misuse, negligence or misconduct. Contact Gehl’s for additional information. This program is subject to change without notice. *If you have any questions or issues, please call our customer service line toll free at 800-521-2873 and let us help you.。
莱茜汽缸有限公司产品说明书
OriginalInstallation and service instructionKnife gate valvesTable of contentsA)General (2)A1Symbols (2)A2Valve destination (2)A3Related documents (2)A4Valve marking (3)A5 Transport, storage and handling (3)Storage and transport: (3)Handling: (3)B)Installation/functional check (4)B1Safety warnings at installation (4)B2Conditions for installation (4)B3Pressure, flow direction and valve position (5)B4Necessary support for special cases (5)B5Steps to install (5)B6Installation in an ATEX-classified area (7)B7Pressure testing after installation (if necessary) (8)B8Disassembling the valve (8)C) Service and maintenance (9)C1Safety warnings at service and maintenance (9)C2Manual and automatic actuation (10)C3Maintenance (10)C4Troubleshooting (10)Declaration in compliance with EU-Directives (11)All specifications are subject to change without notice.Knife gate valvesA) GeneralIn this instruction a “knife gate valve” is shortly called “valve”.A1 SymbolsXXXXXwarranty of the manufacturer.A2 Valve destinationValve types BV, D2G, HG, HL, HP, JTV, MP, MV, RKO, RKS, SLF, SLV, SLH, SLX, TV, XV and WB are destined – after installation between flange(s) in a pipe system – to shut off, to open or to control the flow within the admissible pressure/temperature limits.These pressure and temperature limits depend on the materials of valve body, gate and seat. Temperature limits are defined in the valve data sheet of each type. Maximum working pressure are marked at the valve body and on the label attached on the beam.The flow shall be without vibrations and/or pressure chocks. The surrounding environment should not imply any risk to the valve. This also implies to explosive environment – except for valves classified for ATEX- area and marked accordingly.Installation of the knife gate valve is preferred with the actuator in an upward position – except for RKO, JTV and D2G. At valve operation respect:∙The manufacturers declaration to EC directives,∙This original installation and service instruction which is supplied together with the valve.Stafsjö Valves AB does not accept any responsibility if this “Valve destination” is not observed.A3 Related documentsFurther information on the valves is available on .ds+valve type (i.e. ds-BV) = Data sheet with technical information (dimensions, material specification etc.)mi+valve type (i.e. mi-BV) = Instructions for maintenance on each valve type.sp+valve type (i.e. sp-BV)=Specify spare parts for each valve type.acc+type of accessory (i.e. acc-SV)= Accessory for different types of valves. I.e solenoid valve.stafsjo-valve-spec = Specification of parts and valve combinations.Knife gate valvesA4Valve markingThese labels shall not be removed, over coated or otherwise covered.Refer to the “Serial Number” of the valve marking at any contact with Stafsjö.A5 Transport, storage and handlingNoteAdditional requirements may be found in the actuator instruction, if any.Storage and transport:Keep the valve in open position during storage to ensure its function and to protect the polished surface of the gate. Store the valve in a clean and dry environment and protect it against dirt, dust and other contamination. Do not expose the valve to direct sunlight. If the valve is stored outside, it shall be wrapped tightly in a plastic foil or similar to protect it against moisture or any dirt contamination. It should also be stored high enough without any risk to be covered in snow or enclosed by water.Handling:Lifting and moving shall be carried out with soft straps. Place and fasten the soft strap on the valve body as shown in fig.1. Make shure that all equipment is designed to hold the weight of the valve.Never place lifting equipment:• On the actuator, accessories or gate guards.• In the bore of the knife gate valve, since it cause damages to the seat and retainer ring.Label for identification of seat and gate materialFig.1Ser.No: Serial number consisting of year – individual no - order number.CE-marking when applicable.Max PS Valvebody/differential: 10/10 BARKnife gate valvesSpecifically note that threaded hole on top of pneumatic cylinder type EC, is onlyfor handling the cylinder itself. See figure 2.B) Installation/functional checkThis instruction includes safety recommendations for foreseeable risks at installation into a (pipe) system. The user is responsible to complete this instruction with warning notes for system-specific aspects. All requirements of the system shall be observed.B1Safety warnings at installation∙∙∙∙∙Danger1.2.to prevent people getting to close to the valve and being exposed to the media transported in the system when the valve opens.People’s life and health is at stake if this is not observed. Any other action is the responsibility of the user.B2Conditions for installationMake sure:∙ To install valves according “Valve destination”, see section A2. Observe valve marking, see section A4.∙ That the pipe section is not exposed to vibrations or other mechanical stresses which could deform the valve body and affect the valve‟s tightness and/or ability to operate.∙ That the valve environment does not imply any risk to the valve, the actuator or the accessories. This also implies to explosive environment – except for valves classified for ATEX- area and marked accordingly. ∙ That flanges, pipe line and the valve are empty, free from solid and sharp particles.∙ That the valve is installed between flange(s) (fixed or loose) to ensure that the valve is securely fixed and that the flange keeps tight.∙ That the knife gate valve is protected against radiant heat, if the valve is placed near a heat source whose temperature exceed maximum allowable temperature for the valve or its actuator.∙ The mating (=gasket contact) surface of the flange cover the retainer ring completely. Detailed information on flange drilling, threads, length and number of bolts is available in data sheet on . ∙ To follow those instructions which are supplied with an actuator (if any). ∙ The pipe line is free from pressure.∙ Additional requirements may be found in the actuator instruction – specifically to adjust the correct OPEN andCLOSED positions before the valve is installed.OKFig.2Knife gate valvesB3 Pressure, flow direction and valve positionWhen the knife gate valve is open, P1=P2, the pipe line pressure may notexceed maximum allowable working pressure body according to each valve.When the valve is closed, the differential pressure ∆P, is the difference between P1 and P2 (∆P = ± (P1-P2).The differential pressure ∆P may not exceed maximum allowable differentialpressure according to each valve. Maximum allowable differential pressure for closed valve is available in data sheets.∙ Valves types XV, HL, HG, HP, BV, WB, D2G , SLV, SLF, SLH and SLX are bi-directional and can therefore be installed independent of the pressure ratio in any direction in the pipe line. ∙ Valid for MP only:This valve type is bi-directional but have a preferred pressure direction. The preferred direction is achieved when the SEAT SIDE is installed as the valve outlet (towards P2) provided that P1>P2. ∙ Valid for MV only:This valve type has different differential pressure ∆P capacities in the flow directions. The maximum ∆P capacity of the valve is achieved when the SEAT SIDE is installed as the valve outlet (towards P2) provided that P1 > P2. When the valve is closed, the pressure ratio shall be P1>P2. Some sizes of MV equipped with specific seats are capable to handle certain differential pressure in reversed pressure direction. For further information, see data sheets on .Valid for RKO and RKS only: These valve types have different differential pressure ∆P capacities in the flow direction. The maximum ∆P capacity of the valve is achieved when the seat side is installed as the valve inlet (towards P1) provided that P1>P2. When the valve is closed, the pressure ratio shall be P1>P2. Valid for TV only:This valve shall be installed with the seat side to the tank. The removable retainer ring shall be mounted towards the tank which implies that changing of the seat can only be done when the tank is empty.∙ All valve types, except for valves D2G, JTV, RKO and RKS are preferred to be installed in a horizontal pipe (system) with the actuator in a vertical upright position. Valid for D2G, RKO, JTV and RKS only:These valve types are designed to be installed in a vertical pipe .B4 Necessary support for special casesThe dead weight of a valve in large dimension together with its actuator may cause tensions/deformations in the valve that could affect the valve‟s function, specifically when it is installed at inclined positions or in a vertical pipe. In these cases, the valve and/or actuator shall be supported to avoid functional failure.Valves that are exposed to vibrations or other mechanical stresses can be subject to forces that will affect valves tightness and ability to operate. In these cases, the valves and actuators shall be supported to avoid function failure. Support details are the responsibility of the customer. Stafsjö will assist on request.B5 Steps to installOn handwheel operated valves, when the handwheel is not assembled at delivery, follow the steps below to assemble the handwheel to the valve.Fig. 3Seat sideRKO, RKS Seat side MVP1 P2Knife gate valvesWhen installing the valve, make sure that:∙ flanged pipe‟s.∙ parallel.can lead to clogging and corrosion of the valve.1. Place the gaskets between the valve body and the flange. Check that the gasket is well centered and covers thecomplete surface of the retainer ring.Valve types WB, SLV, SLF, SLH and SLX only: These valve types are equipped with integrated rubber flange gaskets – additional gaskets are not necessary.2. Lubricate the bolts. This allows correct pre-setting of the flange and makes it easier to dismantle the boltinglater.All Valve types:Choose bolts with the correct thread and length according to the flange drilling information in the data sheet.Fig. 4 Assembling of handwheelKnife gate valves3. Tighten the bolts first manually and then evenly and crosswise, for a uniform load of the gasket, with a torque asrequired by the gasket manufacturer. Valve type SLV, SLF, SLH and SLX shall be assembled with the mating surfaces of the valve body and the pipe flanges up to metal/metal contact. See fig. 6.1=Wrong 2=Wrong 3=CorrectMake sure that the flange is centered and is covering the metal frame around the seat (picture 3). Tighten flange bolts crosswise to eliminate any gap between body and flange.4. To finish the installation, make an operational test by opening /closing the valve. Observe the actuator (if any)instructions.∙ A valve with handwheel should be operated with normal hand force. Exceptional force used to closethe valve can damage it.∙ A valve with electric/pneumatic actuator shall be operated by the plant control signals into its endpositions, i.e. OPENED and CLOSED.∙ At connection of an actuator to the plant control system the actuator…s instructions shall be followed.5. If the pipe line is to be cleaned by flushing in order to wash out impurities, the valve must be opened 100%.Valves with actuator supplied by Stafsjö are exactly adjusted in the end positions: This adjustment shall not be changed as long as the valve operates correctly.Only for Valves with electric actuator:Ensure that the actuator motor stops by the signal of the limit switch for closed and open position of theactuator. Exceptional force may damage the valve. The signal of the torque switch may be used for signal for faulted conditions.B6 Installation in an ATEX-classified areaNote:Additional requirements may be found in the actuator instruction, (if any). This ATEX instruction is valid along other instructions in this document.Knife gate valvesIn ATEX-classified zones, in accordance with ATEX Directive 94/9/EC, only valves with ATEX-classification and the relevant valve marking shall be installed.Additional to the requirements above make sure that: ∙ The valve is part of the plants earthed system.∙ The user has performed a risk analysis of the pipe line and valve in accordance with the guidelines of ATEX Directive 94/9/EC.B7Pressure testing after installation (if necessary)Each Valve has been tested before delivery by the manufacturer according to EN12266-1. For pressure test of the pipe section with a knife gate valve installed the conditions for the system apply but with the following restrictions:∙ The pressure test shall not exceed 1,5 x max. working pressure of the valve (see valve marking). The gate shall be open .∙ Pressure test with valve in closed position shall not be tested more than 1,1x max. differential pressure in preferred pressure direction, (see datasheets) in order to prevent overload of the gate.Immediately at this operation check the stuffing box tightness: In case of leakage:Tighten the gland nuts evenly crosswise and bit by bit until leakage stop. necessary!Recommended maximum torqueB8Disassembling the valveNote:Additional requirements may be found in the actuator (if any) instruction.For the valve the same safety instructions apply as for the pipe (system) and for the control system to which the actuator (if any) is connected. The respect of these requirements shall be followed. Danger Disassemble the valve in following steps:1. Depressurise the pipe section and drain it completely.2. Disconnect all electric and/or pneumatic/hydraulic connections.3. Fasten and use soft straps if necessary (see also Fig.1 in section A5). Make sure not to damage the valve, gate,gate guards or any accessory.4. Take out the valve from the pipe carefully in order to protect the flange gaskets.5. At transport and storage observe section A5.Knife gate valvesC) Service and maintenanceNoteAdditional requirements may be found in the actuator instruction.The user shall make a risk analysis as per Machinery Directive 2006/42/EC for the pipe system. Stafsjö supplies the following documents for it:∙ The original installation and service instruction of the valve. ∙ An installation and service instruction of the actuator (if any) ∙ The manufacturer‟s declaration(s) to EC Directives.This instruction includes safety notes for industrial application for any foreseeable risk at use of thevalve. It is the responsibility of the user/planner to complete this instruction with warning notes for plantspecific risks.Further information on Stafsjö‟s valves is available on .C1 Safety warnings at service and maintenance∙∙∙∙∙∙∙∙∙∙Danger1. The gland box packing together with the gland makes sure that no media reaches surrounding environment where the gate exit the valve body. When the gland box packing (braids) shall be changed, the gland bolts must be loosened and the the pipe section empty2. A valve with an actuator shall be actuated only if:3. If you install the knife gate valve as an end valve in a pipe line, always install protective equipment to prevent people getting to close to the valve and being exposed to the media transported in the system when the valve opens.People’s life and health is at stake if this is not observed. Any other action is the responsibility of the user.Knife gate valvesC2 Manual and automatic actuationA knife gate valve with handwheel closes clockwise.A valve with automatic actuator is operated following the signals from the plant control system. Valves equipped with actuator supplied by Stafsjö are exactly adjusted to stop in the exact end positions. This adjustment shall not be changed as long as the valve operates correctly.Valves with infrequent operation:A test with full actuation movement should be performed once a month, to verify that the valve function correctly.C3 MaintenanceAs long as the valve is tight the only maintenance that has to be performed is a visual control of the stuffing box tightness. Tighten the gland at any leakage; see section B7 for recommended maximum torque.C4 TroubleshootingStafsjö can offer maintenance of valves. Contact Stafsjö or your local representative for further information.Stafsjö does not accept any responsibility for the product if wear parts not tested and approved by Stafsjö are used on the valve. Stafsjö does not accept any responsibility for the product if maintenance instructions are not followed during maintenance.Original installation and service instructionKnife gate valves11 Document: is-VALVES, 2013-03-07, issue: 9Declaration in compliance with EU-DirectivesThe manufacturer Stafsjö Valves AB, SE-618 95 Stavsjö Sweden, declares that valve types BV, D2G, HG, HL, HP, JTV, MP, MV, RKO, RKS, SLF, SLV, SLH, SLX, TV, XV and WB are manufactured in accordance with the requirements of the following standard and EU-Directives.∙EN ISO 12100-2010 ”Safety of machines Basic terms, general design guidelines” ∙ Pressure Equipment Directive 97/23 EC (PED): Art 3 Paragraph 1.3 or Art. 3 Paragraph 3 appliesThe valves comply with this directive. The conformity rating procedure used according to Annex III of the Pressure Equipment Directive 97/23 EG is – For Category II Module A1Notified body: TÜV NORD Systems GmbH & Co. KG, Reg.-No. 0045∙ Machine Directive 2006/42 EC (MD). Automatically manoeuvred valves fulfil the demands in this directive as a “partly complete machine”. This declaration is considered as a declaration of Incorporation. 2006/42 EC (MD) does not apply if the valve isactuated manually – observe the Table below∙ ATEX Directive 94/9 EC – the directive is fulfilled only when the valve is labelled with CE-markingThe valves comply with this directive. The conformity rating procedure used according to EN13463-5:2003“Non electric equipment intended for use in potentially explosive atmospheres – Part 5: Protection by con-structional safety “C” - For Group II, Category 3 G/D (zone 2 and 22) Product documents are available on the following:Design documentation, Technical data sheets, catalogue pagesStavsjö, 2013-01-13Thomas Carlson, General Manager See warning in the “Original installation and service instruction” -protection may be necessary. This shall be confirmed in Stafsjö‟s order acknowledgement. Observe the valve‟s marking and relevant instruction from Stafsjö.Not applicable at not dangerous fluids. For dangerous fluids: pay attention when re-tightening the gland box. Personal safety equipment may be necessary.。
气缸使用说明书
气缸使用说明书说明书的适用范围本产品使用说明书是按气缸在一般气动系统中做为执行元件应用的情况下编写的因此适用于普通单杆双(单)作用、带缓冲的、无油润滑的耐高温的各种规格的标准气缸和在普通标准气缸基础上修改设计的非标气缸。
本“说明书”与各型号气缸“产品样本”合用其各型号气缸的特点、技术参数、外型安装尺寸详见“产品样本”。
一、气缸使用条件1、气缸使用系统压力、介质温度应符合各型号气缸基本参数表规定的数值(见产品样本)。
2、驱动气缸的压缩空气必须清洁、水分少、为此在气动系统回路中必须使用分水过滤器。
3、为了润滑气缸内部在气动系统回路中必须安装使用油雾器(无油润滑气缸可不用油雾器)。
二、气缸安装使用l、气缸开箱安装前应检查气缸在运输过程中有无损坏两端拉杆螺母或螺纹连接处有无松动清除防锈油及防护罩（帽）方可安装使用。
2、气缸安装时应注重气缸活塞杆不宜承受偏心载荷或横向载荷应使载荷的运动方向与活塞杆轴心线一致对于长行程气缸负载和活塞杆的连接最好采用可活动的U型接头或关节接头。
无论任何安装方式都必须保证气缸安装底座有足够的刚度。
3、气缸缸体在水平使用时可用“三点法”进行检验。
首选使活塞杆与负载相连接。
当活塞杆全部伸出时在杆的中间放一水准仪观察水平情况；其次当活塞杆处于中间位置时在靠近气缸前端盖处的活塞杆上放一水准仪观察情况；最后活塞杆处于退回位置时应无别劲现象。
长行程气缸卧式安装时为了防止活塞杆下垂、缸筒变形须设置适当支承。
4、采用前后法兰、脚架式安装的气缸应避免装螺栓直接承受推力或拉力的负荷。
5、采用尾部单双耳的气缸或中间摆动气缸时活塞杆顶端连接销位置应与安装件轴的位置处于同一方向。
尾部单双耳或摆动轴应与安装架之间留有合适间隙。
6、气缸安装完毕后应在无负载状态下使用工作压力运行2-5次检查气缸口部有无异常现象。
7、气缸调速，对气缸运动速度有一定要求时气动系统必须安装单向节流闹。
一般情况气缸水平安装排气节流气缸速度比较平稳。
FESTO 紧凑式双向气缸说明书
Compact cylinders DPCA2d Internet: /catalogue/...Subject to change – 2023/05Compact cylinders DPCAKey featuresAt a glance • Compact design permits use in tight spaces • Double-acting and single-acting versions • Piston rod with external and internal thread • With and without anti-twist protection • With and without cushioning•Simple assembly with suitable mounting optionsSystem of unitsSystem of units [ ] Metric[N] InchAnti-twist protectionRunning characteristics [Q] With anti-twist protection[L4] Additional piston guide• Anti-twist protection prevents the piston rod turning during movement • Application example: position-oriented feeding • The piston guide serves to absorb higher transverse loadsStroke adjustment Function [E] Advancing/front[ ] Double-acting• Stroke adjustment allows precision adjustment of the piston rod's advanced end position• The cylinder has two pneumatic connections which can be pressurized with compressed air one after the other• When the rear connection is pressurized with compressed air, the cylinder ad-vances. For retraction, the front connection is pressurized with compressed airFunction Function[P] Single-acting, pulling (piston rod advanced by spring force)[S] Single-acting, pushing (piston rod retracted by spring force)• The cylinder has one pneumatic connection. The piston rod is advanced in its initial position• When the connection is pressurized with compressed air, the cylinder retracts. It is advanced by a spring • The cylinder has one pneumatic connection. The piston rod is retracted in itsinitial position• When the connection is pressurized with compressed air, the cylinder advances. It is retracted by a spring Piston rod type Piston rod type[ ] At one end[H] Through, hollow piston rod• The piston rod can be used for connection at one end of the cylinder• The piston rod can be used for connection at both ends of the cylinder • The piston rod is hollow inside, meaning it can be used to carry vacuum or compressed air• Identical forces in forward and return strokeCompact cylinders DPCA Key featuresPiston rod type Piston rod thread type[T] Through piston rod[ ] External thread• The piston rod can be used for connection at both ends of the cylinder• The piston rod has an internal thread on the side of the end cap and anexternal thread on the other side• Identical forces in forward and return strokePiston rod thread type Type of mounting[F] Internal thread[D] With swivel clevisType of mounting Type of mounting[U] With swiveling rod eye[D90] With swivel clevis, rotated 90°Type of mounting Cushioning[U90] Swiveling rod eye, rotated 90°[P]/[P2]/[P3] Flexible cushioning rings/pads• The actuator is fitted with rubber flexible end-position cushioning forabsorbing higher impact energy.• No adjustment required• Saves timeNoise reduction Position sensing[SL]/[SL2]/[SL3] Both ends/front/rear[A] For proximity switch• Noise can be muffled with the noise reduction featureScraper variant[A1] Increased chemical resistance• FKM seals ensure a longer service life, e.g. with the use of cooling lubricants3 2023/05 – Subject to change d Internet: /catalogue/...4d Internet: /catalogue/...Subject to change – 2023/05Compact cylinders DPCAProduct range overviewH- -NoteOnly fixed strokes can be ordered.To find out which strokes are available for specific piston diameters, please refer to the ordering data in the modular product system a page 6352023/05 – Subject to changed Internet: /catalogue/...Compact cylinders DPCAProduct range overviewH- -NoteOnly fixed strokes can be ordered.To find out which strokes are available for specific piston diameters, please refer to the ordering data in the modular product system a page 63Compact cylinders DPCAProduct range overview1) piston rod advanced by spring force2) piston rod retracted by spring force-NoteH-Only fixed strokes can be ordered.To find out which strokes are available for specific piston diameters, please referto the ordering data in the modular product system a page 1036d Internet: /catalogue/...Subject to change – 2023/05Compact cylinders DPCA Product range overview1) piston rod advanced by spring force2) piston rod retracted by spring force-NoteH-Only fixed strokes can be ordered.To find out which strokes are available for specific piston diameters, please referto the ordering data in the modular product system a page 10372023/05 – Subject to change d Internet: /catalogue/...Compact cylinders DPCAType codes8d Internet: /catalogue/...Subject to change – 2023/05Compact cylinders DPCA Type codes9 2023/05 – Subject to change d Internet: /catalogue/...Compact cylinders DPCAPeripherals overview10d Internet: /catalogue/...Subject to change – 2023/05FunctionDPCADPCA-...-TDPCA-...-ADPCA-...-T-...-A-N- Diameter1/2 ... 4 inch-T-Stroke length1/16 ... 4 inchDatasheet1) Note operating range of proximity switchesDatasheetDatasheetDatasheetDatasheetDatasheetDatasheetDatasheetDatasheetDatasheetDatasheetDatasheetDatasheetDatasheetDatasheetDatasheetDatasheetDatasheetDatasheetDatasheet。
费斯托双阀高力气缸产品参考指南说明书
Tandem/high-force cylindersTandem/high-force cylindersProduct range overviewFunctional principleGeneralBy arranging 2, 3 or 4 cylinders with the same piston diameter and stroke inseries, the force in the advance stroke (thrust) can be doubled, tripled orquadrupled in comparison to a conventional cylinder.DNCT ADNH• A maximum of 2 cylinders can be combined• As with the thrust, the force of the return stroke is double that of a single cylinder with corresponding piston diameter.• A maximum of 4 cylinders can be combined• Owing to the internal compressed air distribution, a total of just 2 connections is required to pressurise all cylinders.• The force of the return stroke corresponds to that of a single cylinder with corresponding piston diameter.• Operation with external limit stop only. The cylinder should not advance to the forward end position.2d Internet: /catalogue/...Subject to change – 2022/10Tandem/high-force cylinders Product range overview3 2022/10 – Subject to change d Internet: /catalogue/...Tandem cylinders DNCT, standard hole patternPeripherals overview4d Internet: /catalogue/...Subject to change – 2022/10Tandem cylinders DNCT, standard hole pattern Peripherals overview5 2022/10 – Subject to change d Internet: /catalogue/...Tandem cylinders DNCT, standard hole patternType codes6d Internet: /catalogue/...Subject to change – 2022/10Tandem cylinders DNCT, standard hole patternData sheet-N- Diameter32 … 125 mm -T-Stroke length@ 32 ... 50:2 … 500 mm@ 63 ... 125:3 … 500 mm Based on standard• DIN ISO 6431• VDMA 24562-W-80100125G3/8G3/8G1/2G1/2M16x1.5M20x1.5M20x1.5M27x23232421) Note operating range of proximity switches2) Corrosion resistance class CRC 2 to Festo standard FN 940070Moderate corrosion stress. Indoor applications in which condensation can occur. External visible parts with primarily decorative surface requirements which are in direct contact with a normal industrial environment.7 2022/10 – Subject to change d Internet: /catalogue/...8d Internet: /catalogue/...Subject to change – 2022/10Tandem cylinders DNCT, standard hole patternData sheetMaterialsSectional view321Tandem cylinders DNCT, standard hole pattern Data sheet9 2022/10 – Subject to change d Internet: /catalogue/...Tandem cylinders DNCT, standard hole patternAccessoriesMaterial:Galvanised steel1) Corrosion resistance class CRC 2 to Festo standard FN 940070Moderate corrosion stress. Indoor applications in which condensation can occur. External visible parts with primarily decorative surface requirements which are in direct contact with a normal industrial environment. Array Flange mounting FNCMaterial:Galvanised steelRoHS-compliant1) Corrosion resistance class CRC 1 to Festo standard FN 940070Low corrosion stress. Dry indoor application or transport and storage protection. Also applies to parts behind covers, in the non-visible interior area, and parts which are covered in the application (e.g. drive trunnions).10d Internet: /catalogue/...Subject to change – 2022/10Tandem cylinders DNCT, standard hole pattern AccessoriesTrunnion flange ZNCFMaterial:Stainless steel castingRoHS-compliant1) Corrosion resistance class CRC 2 to Festo standard FN 940070Moderate corrosion stress. Indoor applications in which condensation can occur. External visible parts with primarily decorative surface requirements which are in direct contact with a normal industrial environment.Tandem cylinders DNCT, standard hole patternAccessoriesTrunnion flange kit DAMTThe kit can be attached at any positionalong the profile barrel of the cylinder.Material:Galvanised steelRoHS-compliant1) Corrosion resistance class CRC 1 to Festo standard FN 940070Low corrosion stress. Dry indoor application or transport and storage protection. Also applies to parts behind covers, in the non-visible interior area, and parts which are covered in the application (e.g. drive trunnions).Tandem cylinders DNCT, standard hole pattern AccessoriesTrunnion support LNZGMaterial:Trunnion support: AnodisedaluminiumPlain bearing: PlasticRoHS-compliant1) Corrosion resistance class CRC 2 to Festo standard FN 940070Moderate corrosion stress. Indoor applications in which condensation can occur. External visible parts with primarily decorative surface requirements which are in direct contact with a normal industrial environment.Swivel flange SNCMaterial:Die-cast aluminiumRoHS-compliant1) Corrosion resistance class CRC 1 to Festo standard FN 940070Low corrosion stress. Dry indoor application or transport and storage protection. Also applies to parts behind covers, in the non-visible interior area, and parts which are covered in the application (e.g. drive trunnions).Tandem cylinders DNCT, standard hole patternAccessoriesSwivel flange SNCBMaterial:Die-cast aluminiumRoHS-compliant1) Corrosion resistance class CRC 1 to Festo standard FN 940070Low corrosion stress. Dry indoor application or transport and storage protection. Also applies to parts behind covers, in the non-visible interior area, and parts which are covered in the application (e.g. drive trunnions).Swivel flange SNCLMaterial:Die-cast aluminiumRoHS-compliant1) Corrosion resistance class CRC 1 to Festo standard FN 940070Low corrosion stress. Dry indoor application or transport and storage protection. Also applies to parts behind covers, in the non-visible interior area, and parts which are covered in the application (e.g. drive trunnions).Tandem cylinders DNCT, standard hole pattern AccessoriesSwivel flange SNCSMaterial:SNCS 32 ... 50:Die-cast aluminiumSNCS 63 ... 125:Wrought aluminium alloyRoHS-compliant1) Corrosion resistance class CRC 1 to Festo standard FN 940070Low corrosion stress. Dry indoor application or transport and storage protection. Also applies to parts behind covers, in the non-visible interior area, and parts which are covered in the application (e.g. drive trunnions).Corrosion resistance class CRC 2 to Festo standard FN 940070Moderate corrosion stress. Indoor applications in which condensation can occur. External visible parts with primarily decorative surface requirements which are in direct contact with a normal industrial environment.Tandem cylinders DNCT, standard hole pattern AccessoriesTandem cylinders DNCT, standard hole pattern AccessoriesTandem cylinders DNCT, standard hole pattern AccessoriesTandem cylinders DNCT, standard hole pattern AccessoriesHigh-force cylinders ADNH, standard hole pattern Peripherals overviewPeripherals overview-N- Diameter25 … 100 mm-T-Stroke length5 … 150 mm63100G1/8G1/8M12M16M16x1.5M20x1.51) Note operating range of proximity switches2) Corrosion resistance class CRC 2 to Festo standard FN 940070Moderate corrosion stress. Indoor applications in which condensation can occur. External visible parts with primarily decorative surface requirements which are in direct contact with a normal industrial environment.1) Only the single force is available during retractingMax. lateral force Fq as a function of the projection x@ 25 mm@ 40 mm@ 63 mm@ 100 mmMaterialsSectional view 3124[1] K5 Only with piston rod thread A (male thread)[2] K5 Only with piston rod thread I (female thread)[3] K8 The sum of the stroke length and piston rod extension must not exceed the maximum permissible stroke lengthAccessoriesFoot mounting HNAMaterial:HNA: Galvanised steelHNA-...-R3: Steel with protectivecoatingRoHS-compliant1) Number of stroke lengths2 = 2x stroke length3 = 3x stroke length4 = 4x stroke length2) Corrosion resistance class CRC 1 to Festo standard FN 940070Low corrosion stress. Dry indoor application or transport and storage protection. Also applies to parts behind covers, in the non-visible interior area, and parts which are covered in the application (e.g. drive trunnions).Corrosion resistance class CRC 3 to Festo standard FN 940070High corrosion stress. Outdoor exposure under moderate corrosive conditions. Externally visible parts with primarily functional surface requirements which are in direct contact with a normal industrial environment.High-force cylinders ADNH, standard hole pattern AccessoriesMaterial:Galvanised steelRoHS-compliant1) Number of stroke lengths2 = 2x stroke length3 = 3x stroke length4 = 4x stroke length5 = 5x stroke length2) Corrosion resistance class CRC 1 to Festo standard FN 940070Low corrosion stress. Dry indoor application or transport and storage protection. Also applies to parts behind covers, in the non-visible interior area, and parts which are covered in the application (e.g. drive trunnions).-NoteH-Screws with a special length are re-quired to mount diameter 100 mm.@ 100: M10x2531 2022/10 – Subject to change d Internet: /catalogue/...High-force cylinders ADNH, standard hole patternAccessoriesSNCL/SNCL- ...-R3Material:SNCL 25:Wrought aluminium alloySNCL 40 ... 63:Die-cast aluminiumSNCL-...-R3:Wrought aluminium alloy withprotective coatingRoHS-compliant1) Number of stroke lengths2 = 2x stroke length3 = 3x stroke length4 = 4x stroke length5 = 5x stroke length2) Corrosion resistance class CRC 1 to Festo standard FN 940070Low corrosion stress. Dry indoor application or transport and storage protection. Also applies to parts behind covers, in the non-visible interior area, and parts which are covered in the application (e.g. drive trunnions).Corrosion resistance class CRC 2 to Festo standard FN 940070Moderate corrosion stress. Indoor applications in which condensation can occur. External visible parts with primarily decorative surface requirements which are in direct contact with a normal industrial environment.Corrosion resistance class CRC 3 to Festo standard FN 940070High corrosion stress. Outdoor exposure under moderate corrosive conditions. Externally visible parts with primarily functional surface requirements which are in direct contact with a normal industrial environment.32d Internet: /catalogue/...Subject to change – 2022/10High-force cylinders ADNH, standard hole pattern AccessoriesSNCS/CRSNCS/SNCS- ...-R3Material:SNCS 40:Die-cast aluminiumSNCS 63 ... 100:Wrought aluminium alloyCRSNCS 40 ... 63:High-alloy stainless steelSNCS-...-R3 100:Wrought aluminium alloy withprotective coatingRoHS-compliant1) Number of stroke lengths2 = 2x stroke length3 = 3x stroke length4 = 4x stroke length5 = 5x stroke length2) Corrosion resistance class CRC 1 to Festo standard FN 940070Low corrosion stress. Dry indoor application or transport and storage protection. Also applies to parts behind covers, in the non-visible interior area, and parts which are covered in the application (e.g. drive trunnions).Corrosion resistance class CRC 2 to Festo standard FN 940070Moderate corrosion stress. Indoor applications in which condensation can occur. External visible parts with primarily decorative surface requirements which are in direct contact with a normal industrial environment.Corrosion resistance class CRC 3 to Festo standard FN 940070High corrosion stress. Outdoor exposure under moderate corrosive conditions. Externally visible parts with primarily functional surface requirements which are in direct contact with a normal industrial environment.Corrosion resistance class CRC 4 to Festo standard FN 940070Particularly high corrosion stress. Outdoor exposure under extreme corrosive conditions. Parts exposed to aggressive media, e.g. in the chemical or food industries. Such applications may need to be safeguarded by means of specialtesting (a also FN 940082), using appropriate media.33 2022/10 – Subject to change d Internet: /catalogue/...High-force cylinders ADNH, standard hole patternAccessoriesMaterial:Galvanised steelRoHS-compliant1) Corrosion resistance class CRC 1 to Festo standard FN 940070Low corrosion stress. Dry indoor application or transport and storage protection. Also applies to parts behind covers, in the non-visible interior area, and parts which are covered in the application (e.g. drive trunnions).Material:High-alloy steelRoHS-compliant1) Corrosion resistance class CRC 4 to Festo standard FN 940070Particularly high corrosion stress. Outdoor exposure under extreme corrosive conditions. Parts exposed to aggressive media, e.g. in the chemical or food industries. Such applications may need to be safeguarded by means of specialtesting (a also FN 940082), using appropriate media.34d Internet: /catalogue/...Subject to change – 2022/10High-force cylinders ADNH, standard hole pattern AccessoriesSNCB/SNCB- ...-R3Material:SNCB: Die-cast aluminiumSNCB-...-R3: Die-cast aluminium withprotective coatingRoHS-compliant1) Number of stroke lengths2 = 2x stroke length3 = 3x stroke length4 = 4x stroke length5 = 5x stroke length2) Corrosion resistance class CRC 1 to Festo standard FN 940070Low corrosion stress. Dry indoor application or transport and storage protection. Also applies to parts behind covers, in the non-visible interior area, and parts which are covered in the application (e.g. drive trunnions).Corrosion resistance class CRC 2 to Festo standard FN 940070Moderate corrosion stress. Indoor applications in which condensation can occur. External visible parts with primarily decorative surface requirements which are in direct contact with a normal industrial environment.35 2022/10 – Subject to change d Internet: /catalogue/...High-force cylinders ADNH, standard hole patternAccessoriesMaterial:ZNCF: Stainless steel castingCRZNG: Electropolished stainless steelcastingRoHS-compliant1) Number of stroke lengths2 = 2x stroke length3 = 3x stroke length4 = 4x stroke length5 = 5x stroke length2) Corrosion resistance class CRC 2 to Festo standard FN 940070Moderate corrosion stress. Indoor applications in which condensation can occur. External visible parts with primarily decorative surface requirements which are in direct contact with a normal industrial environment.Corrosion resistance class CRC 4 to Festo standard FN 940070Particularly high corrosion stress. Outdoor exposure under extreme corrosive conditions. Parts exposed to aggressive media, e.g. in the chemical or food industries. Such applications may need to be safeguarded by means of specialtesting (a also FN 940082), using appropriate media.Material:Trunnion support: AnodisedaluminiumPlain bearing: PolymerFree of copper and PTFERoHS-compliant1) Corrosion resistance class CRC 2 to Festo standard FN 940070Moderate corrosion stress. Indoor applications in which condensation can occur. External visible parts with primarily decorative surface requirements which are in direct contact with a normal industrial environment.36d Internet: /catalogue/...Subject to change – 2022/10372022/10 – Subject to changed Internet: /catalogue/...High-force cylinders ADNH, standard hole patternAccessoriesH- -NotePiston rod attachments for cylinders with special piston rod thread (variant K5) a High-force cylinders ADNH, standard hole patternAccessories38d Internet: /catalogue/...Subject to change – 2022/10High-force cylinders ADNH, standard hole pattern Accessories39 2022/10 – Subject to change d Internet: /catalogue/...Festo - Your Partner in AutomationConnect with us/socialmedia 1Festo Inc.2Festo Pneumatic 3Festo Corporation 4Regional Service Center 5300 Explorer DriveMississauga, ON L4W 5G4CanadaAv. Ceylán 3,Col. Tequesquináhuac 54020 Tlalnepantla, Estado de México1377 Motor Parkway Suite 310Islandia, NY 117497777 Columbia Road Mason, OH 45040Festo Customer Interaction CenterTel:187****3786Fax:187****3786Email:*****************************Multinational Contact Center 01 800 337 8669***********************Festo Customer Interaction Center180****3786180****3786*****************************S u b j e c t t o c h a n g e。
双气缸打刀缸说明书
双气缸打刀缸说明书打刀缸外形及安装尺寸連接座PT1/8PT3/8 rePT1/8PT3/8外接氣源PT3/8PT1/8PT1/8二打刀缸型号及参数三用途打刀缸是一种增力气液转换装置，压缩空气作用于气缸活塞，产 生推力，推动油缸活塞，使高于压缩空气数倍的油压作用于压杆， 产 生推力，实现机械装置的动作。
打刀缸主要用途是用于加工中心机床、 数控铣床刀具自动或半自 动交换机构中的主轴打刀，还可作为夹治具及其他机构的夹紧装置。
四结构打刀缸的结构如图打刀缸上部为气缸，下部为液压缸，并与油杯相通，底部为压杆回程 气缸。
气缸上腔进气，推动活塞及活塞杆（油缸的活塞）向下运动， 压缩密封在油缸腔内的液压油，压力倍增，推动压杆运动，作用执行 机构。
气缸下腔进气，气缸活塞返回，同时底部压杆回程气缸接通，压 杆返回編號 零件名稱 編號 零件名稱01 上蓋 19 O 型圈02 活塞1 20 O 型圈 03 活塞桿1 21 油封 04 連結座1 22 油封 05 活塞2 23 O 型圈 06 氣缸體 24 O 型圈 07 活塞桿2 25 O 型圈 08 油杯 26 O 型圈 09 轉接頭27 O 型圈10 本體 28 O 型圈11 壓桿29 O 型圈 12 油缸體(1) 30 O 型圈 13 連結座2 31 O 型圈 14 防鬆墊圈 32 15 壓固螺絲 33 16 開關支架 34 17 套管 3518開關壓板 368 8 7 6 2221 3330 7 6到起始位置，主轴打刀动作完成。
当压杆向下运动至终点位置时，压杆上一小孔与气路接通，压缩空气从压杆中心排出，实现主轴吹气功能。
如作夹治具使用，可将此气路取消，用PT1/8 〃堵塞堵住。
压杆上装有行程撞块，在其行程极限位置，分别撞其行程开关，其信号应输入到控制程序中，保证各部件间的协调，以免产生错误动作。
五安装、调整1.作为主轴打刀缸使用，用于立式主轴，用支架固定垂直安装在主轴箱上平面；如用于卧式，油杯应垂直位置安装，并高于油缸外体（并在订货时要注明）选用时注意，用于卧式因油缸内易残留空气，出力要降低10%~15%。
FESTO双向气缸系列产品参数手册说明书
Round Cylinders DSNU, Double-acting – Inch SeriesPiston ∅ 5/16˝ to 2-1/2˝Stroke lengths up to 20˝Double-actingMeets the highest requirements for runningcharacteristics, service life and load carrying abilityExtensive range of accessoriesProduct Range OverviewFunction Type Piston ∅Stroke Force VariantsèPage [in][in][lbf]P PPV A S2Double-acting DSNU5/16, 3/8, 1/2, 5/8, 3/4, 10.04 … 19.6 5.2 … 66.3n n1)n n21-1/4, 1-5/8, 2, 2-1/20.125 … 19.693 … 421n n1)n n151)Adjustable as of Piston ∅ 5/8”VariantsP Flexible cushioningat both ends PPV Adjustable air cushioningat both endsA Magnet for position sensingS2Through piston rodType Piston j Standard Stroke Variable Stroke1)[in][in][in]DSNU5/16, 3/81/2, 1, 2, 3, 40.04 (4)1/2, 5/81/2, 1, 2, 3, 4, 5, 6, 80.04 (8)3/41/2, 1, 2, 3, 4, 5, 6, 8, 10, 120.04 … 12.511/2, 1, 2, 3, 4, 5, 6, 8, 10, 120.04 … 19.61-1/4, 1-5/8, 2, 2-1/21, 1-1/2, 2, 3, 4, 6, 8, 120.125 (20)1)Reliable position sensing requires a minimum stroke of 0.4 inch.Technical Data -N-Diameter 5/16 … 1 in -T-Stroke length 0.04 … 19.6 inDouble-actingVariants:Through piston rod (S2)General Technical Data Piston ∅[in]5/163/81/25/83/41Pneumatic connection 10-32 UNF 10-32 UNF 10-32 UNF 10-32 UNF 1/8˝ NPT 1/8˝ NPT Piston rod thread 6-32 UNC 6-32 UNC 10-32 UNF 10-32 UNF5/16-24 UNF3/8-24 UNFConstructional designPiston Piston rod Cylinder barrelCushioningFlexible cushioning rings at both ends (P)–Adjustable air cushioning at both ends (PPV)Cushioning length (PPV)[in]–0.470.590.67Magnet for position sensing 1)Optional1)Position sensing via magnetic proximity sensor (ordered separately, see accessories).Operating Pressure [psi]Piston ∅[in]5/163/81/25/83/41Operating medium Filtered compressed air, lubricated or unlubricated Operating pressure22.1 … 147.014.7 … 147.0Ambient ConditionsAmbient temperature 1)[°F]–4 … +176Corrosion resistance class CRC2)21)Note operating range of proximity sensors2)Corrosion resistance class 2 according to Festo standard 940 070Components with moderate corrosion resistance for use in normal industrial environments subjected to contact with coolants or lubricating agents.Technical DataForces [lbf] and Impact Energy [ft-lbf]Piston ∅ [in]5/163/81/25/83/41 Theoretical force at 90 psi, extending 6.710.615.327.242.566.3 Theoretical force at 90 psi, retracting 5.29.011.523.435.555.5 Max. impact energy at the end positions0.0220.0370.0520.110.150.22Weights [oz]Piston ∅ [in]5/163/81/25/83/41 Product weight with 0 inch stroke 1.22 1.32 2.65 3.17 6.598.40 Additional weight per 1 inch stroke0.200.250.360.410.640.99DSNU1Piston rod High-alloy stainless steel2Bearing cap Wrought aluminum alloy3Cylinder barrel High-alloy stainless steel4End cap Wrought aluminum alloy–Seals Polyurethane, nitrile rubberTechnical Data∅[in]AM B∅BE BF CD∅D∅D4∅EE EW G KK KV5/160.50.5M12x1.250.50.20.60.3710-32UNF0.30.46-32 UNC0.73/80.441/20.60.6M16x1.50.70.20.80.520.510-32 UNF0.95/80.683/40.80.9M22x1.50.80.3 1.00.841/8˝ NPT0.60.65/16-24 UNF1.310.90.9 1.043/8-24 UNF∅[in]KW L L2MM∅PL TO VD WF XC ZJß1[mm]5/160.20.2 1.80.20.20.70.10.6 2.5 2.4–3/81/20.30.42.00.20.90.93.0 2.855/8 2.2 3.2 3.13/40.40.52.70.30.3 1.23.7 3.671 2.740.4 1.1 4.1 3.89∅[in]ZJ ZM5/162.43.083/81/2 2.8 3.75/8 3.0 3.93/4 3.6 4.61 3.84 4.94Dimensions are in inches, unless otherwise noted.Ordering DataMandatory Data0M Options0OFunction Piston j Stroke Cushioning Magnet for positionsensingType of piston rodDSNU5/163/81/25/83/410.04 … 19.6PPPVA S2DSNU1–7.5–P–A–S2Ordering TableSize5/163/81/25/83/41Conditions Code Entercode Function Standard cylinder, double-acting DSNU DSNU Piston [in]5/163/81/25/83/41-…Stroke[in]0.04 … 40.04 … 80.04 … 12.50.04 … 19.6-…Cushioning Flexible cushioning rings at both ends-P–––Adjustable air cushioning at both ends-PPV0O Magnet for position sensing For use with magnetic proximity sensor1-A Type of piston rod Through piston rod-S21Reliable position sensing requires a minimum stroke of 0.4 inch.Transfer order codeDSNU–––––Accessories OverviewMounting Attachments and AccessoriesèPage 1Rod eye SGS102Coupling piece KSZ103Rod clevis SG104Self-aligning rod coupler FK105Flange mounting FBN86Foot mounting HBN77Swivel mounting WBN98Swivel mounting SBN89Clevis foot LBN9aJ One-way flow control valve GRLA/GRLZ11aA Push-in fitting QS11aB Sensor mounting kit SMBR12aC Proximity switch SMEO/SMTO12aD Sensor mounting kit SMBR-813aE Proximity switch SME/SMT-813aF Sensor mounting kit SMBR-1014aG Proximity switch SME/SMT-1014aH Guide unit FEN10AccessoriesDimensionsAH AO AT AU R1SA TR US XA XS ∅AB∅[in]5/16, 3/80.180.60.20.10.40.4 2.7 1.0 1.4 2.90.9 1/20.220.80.20.20.60.5 3.1 1.3 1.7 3.4 1.3 5/80.220.80.20.20.60.5 3.3 1.3 1.7 3.6 1.3 3/40.26 1.00.30.20.70.8 4.0 1.6 2.1 4.3 1.4 10.26 1.00.30.20.70.8 4.08 1.6 2.1 4.51 1.6Ordering Data∅Basic version[in]CRC1)Weight [oz]Part No.Type5/16, 3/820.75123HBN-8/10x12 1.95124HBN-8/10x21/2, 5/82 1.45125HBN-12/16x12 3.75126HBN-12/16x23/4, 12 3.25127HBN-20/25x127.85128HBN-20/25x21)Corrosion resistance class 2 according to Festo standard 940 070Components with moderate corrosion resistance for use in normal industrial environments subjected to contact with coolants or lubricating agents.Dimensions are in inches, unless otherwise noted.AccessoriesDimensionsAT TF UF UR W ZF ∅AB∅[in]5/16, 3/80.20.1 1.2 2.6 1.00.5 2.6 1/20.20.2 1.6 2.1 1.20.7 3.0 5/80.20.2 1.6 2.1 1.20.7 3.2 3/40.30.2 2.0 2.6 1.60.7 3.8 10.30.2 2.0 2.6 1.60.9 4.0Ordering Data∅Basic version[in]CRC1)Weight [g]Part No.Type5/16, 3/820.45129FBN-8/101/2, 5/820.95130FBN-12/163/4, 12 1.65131FBN-20/251)Corrosion resistance class 2 according to Festo standard 940 070Components with moderate corrosion resistance for use in normal industrial environments subjected to contact with coolants or lubricating agents.Dimensions and Ordering Data∅CM FL GL HB L1LE MR RF RG UK UX CRC1)Weight Part No.Type [in]max.[oz]3/4, 1 1.5 1.40.80.3 2.4 1.20.50.80.9 1.81 1.627.1539927SBN-20/251)Corrosion resistance class 2 according to Festo standard 940 070Components with moderate corrosion resistance for use in normal industrial environments subjected to contact with coolants or lubricating agents.Dimensions are in inches, unless otherwise noted.AccessoriesDimensions and Ordering DataTK TM UM UW XH XL CRC1)Weight Part No.Type∅TD∅[in][oz]5/16, 3/80.20.2 1.0 1.50.80.5 2.620.78608WBN-8/10 1/20.20.3 1.5 2.3 1.00.7 3.02 1.88609WBN-12/16 5/80.20.3 1.5 2.3 1.00.7 3.22 1.88609WBN-12/16 3/40.20.3 1.8 2.6 1.20.8 3.82 2.58610WBN-20/25 10.20.3 1.8 2.6 1.20.9 4.02 2.58610WBN-20/25 1)Corrosion resistance class 2 according to Festo standard 940 070Components with moderate corrosion resistance for use in normal industrial environments subjected to contact with coolants or lubricating agents.DimensionsFor ∅CM EKFL GL HB LE MR RG UX ∅[in]5/16, 3/80.320.20.90.540.170.850.20.490.8 1/2, 5/80.480.2 1.10.50.220.90.30.6 1.0 3/4, 10.630.3 1.20.60.26 1.00.40.8 1.3Ordering Data∅Basic version[in]CRC1)Weight [oz]Part No.Type5/16, 3/820.86057LBN-8/101/2, 5/82 1.46058LBN-12/163/4, 12 2.96059LBN-20/251)Corrosion resistance class 2 according to Festo standard 940 070Components with moderate corrosion resistance for use in normal industrial environments subjected to contact with coolants or lubricating agents.Dimensions are in inches, unless otherwise noted.AccessoriesAccessoriesAccessoriesAccessoriesAccessoriesTechnical Data Double-acting-N-Diameter1-1/4 … 2-1/2 inch -T-Stroke length1/8 … 20 inchVariants:Through piston rod (S2)Basic versionGeneral Technical Data Piston ∅ [in]1-1/41-5/822-1/2Pneumatic connection 1/8˝ NPT 1/4˝ NPT 1/4˝ NPT 3/8˝ NPT Piston rod thread 3/8-241/2-205/8-185/8-18Constructional designPiston Piston rod Cylinder barrelCushioningFlexible cushioning rings at both ends (P)Adjustable air cushioning at both ends (PPV)Cushioning length (PPV)[in]0.750.87 1.06 1.06Magnet for position sensing 1)Optional1)Position sensing via magnetic proximity sensor (ordered separately, see accessories).Operating Pressure [psi]Piston ∅ [in]1-141-5/822-1/2Operating medium Filtered compressed air, lubricated or unlubricated Operating pressure14.7 (150)Ambient ConditionsAmbient temperature 1)[°F]–4 … +176Corrosion resistance class CRC2)21)Note operating range of proximity sensors2)Corrosion resistance class 2 according to Festo standard 940 070Components with moderate corrosion resistance for use in normal industrial environments subjected to contact with coolants or lubricating agents.Corrosion resistance class 3 according to Festo standard 940 070Components requiring higher corrosion resistance for use in industrial environments subjected to contact with solvents and cleaning agents.Technical DataForces [lbf] and Impact Energy [ft-lbf]Piston ∅ [in]1-1/41-5/822-1/2 Theoretical force at 90 psi, extending108169265421 Theoretical force at 90 psi, retracting93142223378 Max. impact energy at the end positions0.30.520,740,96Weights [oz]Piston ∅ [in]1-1/41-5/822-1/2 Product weight with 0 inch stroke13.123.338.351.0 Additional weight per 1 inch stroke 1.4 2.2 3.6 3.9DSNU1Piston rod High-alloy steel2Bearing cap Wrought aluminum alloy3Cylinder barrel High-alloy stainless steel4End cap Wrought aluminum alloy–Seals Polyurethane, nitrile rubber–Guide tape–Technical Data∅[in]AM B∅BE BF CD∅D∅D1∅D4∅EE EW G1-1/40.9 1.2M30x1.5 1.00.4 1.5 1.7 1.31/8˝ NPT0.60.71-5/80.9 1.5M38x1.5 1.20.5 1.8 2.0 1.61/4˝ NPT 0.71.021.3 1.8M45x1.5 1.30.62.22.42.10.82-1/2 2.8 2.63/8˝ NPT 1.1∅[in]KK KW L L2MM∅PL VD WF XC ZJ ZMß1[mm]1-1/43/8-240.30.5 2.70.50.40.1 1.3 4.6 4.1 5.4101-5/81/2-200.40.6 3.30.60.50.11.5 5.5 4.9 6.41325/8-180.63.40.81.7 5.8 5.1 6.9172-1/2 3.70.5 1.8 6.1 5.57.3 Dimensions are in inches, unless otherwise noted.Ordering DataMandatory Data0M Options0OFunction Piston j Stroke Cushioning Magnet forposition sensingType of piston rodDSNU 1 1/41 5/822 1/20.125 … 20PPPVA S2DSNU– 1 5/8–16–PPV–A–Ordering TableSize1-1/41-5/822-1/2Conditions Code Entercode 0M Function Double-acting round cylinder DSNU DSNU Piston [in]1-1/41-5/822-1/2-…Stroke[in]1/8 … 20-…Cushioning Flexible cushioning rings at both ends-PAdjustable air cushioning at both ends-PPV0O Magnet for position sensing For use with magnetic proximity sensor1-A Type of piston rod Through piston rod-S21Reliable position sensing requires a minimum stroke length of 0.4 inch.Transfer order codeDSNU–––––Accessories OverviewMounting Attachments and AccessoriesèPage 1Rod eye SGS/CRSGS222Coupling piece KSG/KSZ223Rod clevis SG/CRSG224Self-aligning rod coupler FK225Flange mounting FBN/CRFV206Swivel mounting WBN217Swivel mounting SBN218Clevis foot LBN/CRLBN229One-way flow control valve GRLA/GRLZ/CRGRLA23aJ Push-in fitting QS23aA Sensor mounting kit CRSMBR24aB Proximity sensor SMEO/SMTO/CRSMEO-424aC Sensor mounting kit SMBR-825aD Proximity sensor SME/SMT-825aE Sensor mounting kit SMBR-1026aF Proximity sensor SME/SMT-1026 aG Clevis foot, lateral LQG21aH Clevis foot LBG21AccessoriesDimensionsAT H1TF TR US W ZF ∅AB∅[in]1-1/40.30.20.6 1.1 2.0 2.6 1.2 4.2 1-5/80.40.20.7 1.2 2.4 3.1 1.1 4.9 20.40.20.8 1.6 2.8 3.5 1.5 5.4 2-1/20.40.20.8 2.0 3.0 3.8 1.5 5.7Ordering Data∅Basic version High corrosion protection[in]CRC1)Weight [oz]Part No.Type CRC1)Weight [oz]Part No.Type1-1/42 3.6195855FBN-324 3.6161858CRFV-321-5/82 6.7195856FBN-404 6.7161859CRFV-402210.2195857FBN-50410.2161860CRFV-502-1/2212.9195858FBN-63412.9161861CRFV-631)Corrosion resistance class 2 according to Festo standard 940 070Components with moderate corrosion resistance for use in normal industrial environments subjected to contact with coolants or lubricating agents.Corrosion resistance class 4 according to Festo standard 940 070Components requiring higher corrosion resistance. Parts subjected to aggressive media, e.g. food or chemical industry. These applications should be supported with special tests with the media if required. Dimensions are in inches, unless otherwise noted.2017/03 – Subject to change 21è Internet: /catalog/...AccessoriesDimensions and Ordering Data ∅TD ∅TKTM UM UW XH XLCRC 1)Weight Part No.Type[in][oz]1-1/40.30.5 2.0 3.0 1.6 1.1 4.32 4.6195863WBN-321-5/80.40.6 2.4 3.6 2.0 1.2 5.028.5195864WBN-4020.50.8 3.1 4.6 2.6 1.3 5.5221.5195865WBN-50/632-1/20.50.8 3.1 4.6 2.6 1.4 5.9221.5195865WBN-50/631)Corrosion resistance class 2 according to Festo standard 940 070Components with moderate corrosion resistance for use in normal industrial environments subjected to contact with coolants or lubricating agents.Dimensions and Ordering Data ∅CM FL GL HB L1LE MR RF RG UK UXCRC 1)Weight Part No.Type[in]max.[oz]1-1/4 1.8 1.6 1.10.4 2.8 1.40.51.1 1.22.2 2.0210.4539924SBN-321-5/8 2.2 1.8 1.20.43.5 1.50.6 1.4 1.3 2.7 2.1216.4539925SBN-402, 2-1/22.8 2.0 1.30.4 4.0 1.70.6 1.7 1.43.2 2.6223.6539926SBN-50/631)Corrosion resistance class 2 according to Festo standard 940 070Components with moderate corrosion resistance for use in normal industrial environments subjected to contact with coolants or lubricating agents..Dimensions are in inches, unless otherwise noted.AccessoriesDimensionsFL GL HB LE MR RG UXFor ∅CM EK∅[in]1-1/40.60.4 1.40.70.3 1.20.40.9 1.41-5/80.70.5 1.6 1.00.4 1.40.5 1.2 1.82, 2-1/20.80.6 1.8 1.10.4 1.50.6 1.3 2.0Ordering Data∅Basic version High corrosion protection[in]CRC1)Weight [oz]Part No.Type CRC1)Weight [g]Part No.Type1-1/42 3.8195860LBN-324 3.8195866CRLBN-321-5/82 6.8195861LBN-404 6.5195867CRLBN-402, 2-1/2210.7195862LBN-50/63410.2195868CRLBN-50/631)Corrosion resistance class 2 according to Festo standard 940 070Components with moderate corrosion resistance for use in normal industrial environments subjected to contact with coolants or lubricating agents.Corrosion resistance class 4 according to Festo standard 940 070Components requiring higher corrosion resistance. Parts subjected to aggressive media, e.g. food or chemical industry. These applications should be supported with special tests with the media if required.Dimensions are in inches, unless otherwise noted.22è Internet: /catalog/...Subject to change – 2017/03Accessoriesè Internet: /catalog/...2017/03 – Subject to change23Accessories24è Internet: /catalog/...Subject to change – 2017/03Accessoriesè Internet: /catalog/...2017/03 – Subject to change25Accessories26è Internet: /catalog/...Subject to change – 2017/03Festo - Your Partner in AutomationConnect with us/socialmedia 1Festo Inc.2Festo Pneumatic 3Festo Corporation 4Regional Service Center 5300 Explorer DriveMississauga, ON L4W 5G4CanadaAv. Ceylán 3,Col. Tequesquináhuac 54020 Tlalnepantla, Estado de México1377 Motor Parkway Suite 310Islandia, NY 117497777 Columbia Road Mason, OH 45040Festo Customer Interaction CenterTel:187****3786Fax:187****3786Email:*****************************Multinational Contact Center 01 800 337 8669***********************Festo Customer Interaction Center180****3786180****3786*****************************S u b j e c t t o c h a n g e。
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
一 打刀缸外形及安装尺寸
二
上蓋1718161514111009 08070605 040302活塞1活塞桿1連結座2本體油缸體開關支架氣缸體轉接頭油杯1312(1)01編號件零名稱連結座1活塞2活塞桿2開關壓板
壓桿防鬆墊圈壓固螺絲套管稱名零件編號油封192021222324252627282930313233343536
油封O型圈O型圈O型圈O型圈O型圈O型圈O型圈O型圈O型圈O型圈O型圈三 用途
打刀缸是一种增力气液转换装置，压缩空气作用于气缸活塞，产生推力，推动油缸活塞，使高于压缩空气数倍的油压作用于压杆，产生推力，实现机械装置的动作。
打刀缸主要用途是用于加工中心机床、数控铣床刀具自动或半自动交换机构中的主轴打刀，还可作为夹治具及其他机构的夹紧装置。
四 结构
打刀缸的结构如图
打刀缸上部为气缸，下部为液压缸，并与油杯相通，底部为压杆回程气缸。
气缸上腔进气，推动活塞及活塞杆（油缸的活塞）向下运动，压缩密封在油缸腔内的液压油，压力倍增，推动压杆运动，作用执行机构。
气缸下腔进气，气缸活塞返回，同时底部压杆回程气缸接通，压杆返回到起始位置，主轴打刀动作完成。
当压杆向下运动至终点位置时，压杆上一小孔与气路接通，压缩空气从压杆中心排出，实现主轴吹气功能。
如作夹治具使用，可将此气路取消，用PT1/8〞堵塞堵住。
压杆上装有行程撞块，在其行程极限位置，分别撞其行程开关，其信号应输入到控制程序中，保证各部件间的协调，以免产生错误动作。
五安装、调整
1．作为主轴打刀缸使用，用于立式主轴，用支架固定垂直安装在主轴箱上平面；如用于卧式，油杯应垂直位置安装，
并高于油缸外体（并在订货时要注明）选用时注意，用于
卧式因油缸内易残留空气，出力要降低10%~15%。
按装接
口尺寸见图（1）
2．固定打刀缸的支架固定面应与主轴轴线垂直，允差不超过
0.05mm/100mm，避免打刀缸歪斜，打刀时对缸壁产生作用
力，影响使用寿命。
3．打刀行程位置调整。
打刀缸安装后，○1先调整主轴打刀时的行程位置。
气缸上腔通气，压杆推动主轴内拉刀杆，让
打刀缸全部伸出后，应使刀柄能顶出主轴孔，再测量拉刀
杆端面到主轴端面的距离A(见示意图)。
顶刀量的多少应依
据所使用的刀库机械手或斗笠刀库刀盘夹刀处的上、下窜
动量确定，通常No.30主轴的顶刀量为0.2~0.4mm、No.40
主轴的顶刀0.4~0.7mm、No.50主轴的顶刀量为0.5~1mm。
但切不可小于最小顶刀量。
○2调整距离“A”的方法，先松开防松垫圈上的螺栓，调
整固定螺丝与拉刀杆距离（注意：螺纹为左旋）。
调整好后，
进行打刀试验并检测，距离A达到要求值，保证刀具应能
松开取下，而又不伸出过多；否则，刀库的刀臂或刀盘会
弯曲，主轴受损，调整后将防松垫圈上的螺栓紧固。
4．调整好打刀位置后再检查主轴在带刀与不带刀的情况下，主轴上的拉刀杆尾部不应与压固螺丝○08接触，否则，主轴
运转会与压固螺丝摩擦，如果发生以上情况，应调整刀具
拉杆的长度、打刀行程或选择行程加大的打刀缸。
5．行程开关位置的调整。
调整行程开关位置直接与刀具自动交换程序有关，应加以重视。
调整行程开关，在两端分别
进行。
压杆处在极限位置，将行程开关逐渐向撞块靠近，
待开关内刚好发生动作（可听到簧片弹动的声音），再将开
关下压0.5~1.5mm固定即可。
PLC电控图中应增加延时继
电器，合理设定延时时间，使拔刀、拉刀与刀库动作协调，
避免过早拔刀或过早松刀。
六注意事项
１．停机之前，最后加工的刀具应在主轴未冷机之前送回刀库，切不可养成把刀具长期放在主轴上的坏习惯，否则
约有10%的刀柄因长期热胀冷缩及切屑液腐蚀，致使刀
柄处生锈而打不下刀的情形。
２．压缩空气气源应干燥、清洁。
要经常排放气源处理三联件中的积水，否则，电磁阀的寿命会大幅降低，致使打
刀缸不能工作。
３． 压缩空气的压力应稳定， 压力应保持4.8~8.5kgf/cm 2
范围内，压力过小会影响打刀缸出力不够；压力过大，要影响油封寿命。
在气路中应增加压力开关检测，控制气路压力的最低值。
４． 打刀缸安装面应与主轴轴线垂直，允差0.05mm/100mm ５． 打刀试验，并检测第五项中的3和4的内容。
６． 电磁阀线圈电压应符合要求（通常为ＤC24V ）。
７． 油杯内应加入Ｒ32~R68号液压油，初始加油时应将打
刀缸上下运动多次，排出油缸内空气。
液面应保持在刻划线范围内。
８． 定期检视油杯内的液压油，及时补油或更换液压油。
一
般首次加油应能使用六个月以上，以后若补油，当时间间隔缩短到一个月内时，建议更换油封。
９． 选用合适的打刀缸，避免打刀力过大或过小。
一般应为
主轴打刀力的3~4.5倍。
30#
主轴一般选用2.5T 的打刀缸； 40#
主轴一般选用3.5T 的打刀缸；
50#
主轴一般选用4.5T 的打刀缸；
50#
大功率主轴一般选用6T的打刀缸
１０．机床最好单独配置气源，如与多台机床合用气源，其容量配置加大，避免压力波动。
１１．打刀缸的行程开关一定要安装牢固，不允许松动，避免发出错误信号。
１２．选用的刀柄和拉钉要合格，与标准尺寸相符，不能过长或过短，造成打刀不灵活，损坏主轴、刀臂或刀盘。
七易损件目录。