SpeedFam-PW单面研磨机系列
滚珠丝杠(选型手册)
部分印染机械英汉对比
air flow jet dyeing machine 气体喷射染色机air-stream cleaner 气流净棉机atmospheric overflow dyeing machine 常温溢流染色机bleaching machine 漂白机breathing pad roller 微孔弹性辊（又称排吸水轧辊）cheese dyeing machine /cone dyeing machine 筒子纱染色机jigger dyeing 卷染机染色hank drier 绞纱烘燥机high temperature overflow dyeing machine 高温溢流染色机high temperature and high pressure yarn dyeing machine 高温高压染纱机liquid-flow hank dyeing machine 液流式绞纱染色机light fastness tester 日晒牢度仪martindate aorasion tester 耐磨损测试机normal temperature oscillating dyeing machine 常温振荡试样机printing machine 印花机printing roller 印染辊,印花辊筒printing table 印染台,印花台板quickwash shrinkage tester 快速洗水缩水试验机rope impregnating mangle 绳状浸染机R-box steamer 圆式蒸煮反应箱，R－Boxroller printing 辊筒印花rotary screen printing 圆网印花sparging（jet） dyeing machine 喷射式染色机scrayn. 小型J型堆布箱thermosol dyeing range 热溶染色装置transfer printing machine 转移印花机XW Infrared Sample Dyeing Machine 新旺红外线染样机universal strength tester 万能强力测试机washing fastness tester 水洗牢度机纱线Yarns棉及其混纺纱线Cotton, Cotton Mixed & Blended Yarns 棉纱Cotton Yarns涤棉纱T/C & CVC Yarns粘棉纱Cotton/Rayon Yarns棉晴纱Cotton/Acrylic Yarns棉/氨纶包芯纱 Cotton/Spandex Yarns棉与其他混纺纱 Cotton/Others Blended Yarns毛纺系列纱线 Woollen Yarn Series羊绒纱 Cashmere Yarn Series全羊毛纱 Wool (100%) Yarns毛晴纱 Wool/Acrylic Yarns毛涤纱 Wool/Polyester Yarns毛粘纱 Wool/Viscose Yarns毛/丝纱 Wool/Silk Yarnss羊毛/其他 Wool/Other Yarns兔毛纱 Angora Yarns雪兰毛线 Shetland Yarns牦牛毛纱 Yak Hair Yarns羊仔毛纱 Lambswool Yarns真丝系列纱线 Silk Yarn Series白厂丝 White Steam Filature Yarns 双宫丝 Duppion Silk Yarns柞蚕丝 Tussah Silk Yarns绢丝 Spun Silk Yarns柞绢丝 Tussah Spun Silk Yarns柚丝 Silk Noil Yarns真丝线 Silk Threads丝棉混纺纱 Silk/Cotton Blended Yarns 麻纺系列纱线 Halm Yarn Series大麻系列纱线 Hemp Yarn Series亚麻系列纱线 Linen Yarn Series苎麻系列纱线 Ramie Yarn Series黄麻系列纱线 Jute Yarn Series其他植物纤维纱线 Other Plant Yarns剑麻系列纱线 Sisal Yarn Series人造纤维和合成纱线 Manmade & Synthetic Yarns晴纶纱 Acrylic Yarns晴纶仿羊绒 Cashmere-like Acrylic Yarns仿兔毛 Sunday Angora Yarns锦纶丝 Polyamide Yarns涤纶纱/丝 Polyester Yarns人造棉纱 Spun Rayon Yarns天丝纱 Tencel Yarns弹力纱线 Elastane Yarns涤粘纱 T/R (Polyester/Rayon) Yarns人棉混纺纱 Spun Rayon Blended Yarns其他化纤纱线 Other Synthetic Yarns人造长丝或线 Viscose Filament Yarns or Threads 花色纱线雪尼尔纱 Chenille Yarns大肚纱 Big-belly Yarns带子纱 Tape Yarns马海毛纱 Mohair Yarns羽毛纱 Feather Yarns蜈蚣纱 Centipede like Yarns项链纱 Neckline Yarns辫子纱 Pigtail Yarns梯子纱 Ladder Yarns圈圈纱 Loop YarnsTT 纱 TT Yarns结子纱 Knot Yarns乒乓纱 Ping-Pong Yarns 其它花色纱线 Other Fancy Yarns 金属纱线 Metal Yarns。
常用机加工工时成本计算表
VC-2MS
2
0.015
/
1.5
/
0.02
/
0.02
/
9900
SC7-702-00136S
VC-4MC
4
0.012
/
2.0
/
0.02
/
0.02
/
7600
SC7-702-00137S
VC-4MC
4
0.02
/
2.5
/
0.03
/
0.03
/
6000
SC7-702-00138S
VC-4MC
4
0.025
/
3.0
VC-2MS/VC-4MC銑刀--普通CNC铣削加工參數
2 OF 2
0 修订版
粗(R) / / / / / / / / / / / / / /
精(F) 200 200 200 280 300 350 400 500 540 640 760 800 800 800
VC-2MS/VC-4MC銑刀--普通CNC铣削加工參數
1 OF 2
0 修订版
參數 直徑(mm)
0.5 0.6 0.8 1.0 1.5 2.0 2.5 3.0 3.5 4.0 5.0 6.0 8.0 10.0
/
10000
SC7-702-00132S
VC-2MS
2
0.01
/
0.3
/
0.01
/
0.01
/
10000
SC7-702-00133S
VC-2MS
2
0.01
/
0.4
/
0.01
/
0.01
/
LGMAZAK说明书
镍基合金 10
常规速度
过渡速度
高速加工
超高速
8,000 m/min at EMO’97
6,000 m/min at EMO’97
1,000 m/min at JIMTOF’98
300 m/min in ‘99
500 m/min in 2000 (Turning)
100
1,000
切削速度 m/min
0.2G
0.02G
0.06G
1.0G 0.8G
1.5G
5.1G
机床加工的高速化
加速度对定位时间的影响 （距离100mm）
50
50m/min 0.7 G
40
40m/min 0.4G
30
32m/min, 0.3G
20
10
0
100
200
300
400
500
(msec)
机床加工的高速化
直线电机的应用
̨̣ ̨̣
̨̣ ̨̣
̨̨̨̨̣̣̣̣
机床加工的高速化
直线电机的应用 丝ᐝɺ轴ঝ结构
Ҡ动载ՙ
线电ص结构
ߦఔ շҠ动
线电ص结构ɿ շҠ动ՄҎ၏౸120 m/min
ՃՄҎ၏౸2.0g େصܕচ༗༻线电࠽صೳ够ఏߴշҠ动
̛̟̫ʵ̒̌ʗ̍̒̌
̭
̮
4200mm 1400mm
10m/min 32m/min
智能化网络化的伺服系统
现现在在被被称称之之为为 开开放放式式CCNNCC的的数数控控系系统统
融融合合了了PPCC的的CCNNCC
办办公公室室
办办公公室室
PC部 + CNC部
Powr-Flite NM1600 NM2000高速磨制器操作手册说明书
1600 RPM Model NM16002000 RPM Model NM20002000 RPM Model NM2000DC2Your new Powr-Flite High Speed Burnisher will afford you many years of trouble-free operating satisfaction provided it is given proper care. Prior to packaging, your Powr-Flite High Speed Burnisher was inspected by a Quality Control Technician.WARNINGSWARNING: The operator must have training in the operation of this machine before using it.WARNING: Machines can burn flammable materials and vapors. Do not use this machine with or near fuels, grain dust, solvents, thinners or other flammable materials.WARNING : Do not operate this machine unless it is completely assembled.WARNING: Do not use this machine as a step or to move furniture.WARNING: When disconnecting power cord from electrical outlet, grasp the plug. Pulling it out by the cord itself can damage cord insulation and internal connection to plug. To prevent electric shock, always remove the electrical plug from the electrical outlet before doing any repairs or maintenance to this machine.WARNING : To prevent injury, always remove the electrical plug from the electrical outlet before changing the polishing pad and before leaving the machine.WARNING: To prevent injury, keep hands, feet and loose clothing away from the rotating pad.WARNING: Maintenance and repairs must be done by authorized personnel only.WARNING: Keep all fasteners tight. Keep adjustments according to specifications.WARNING: Keep the electrical parts of the machine dry. For storage, keep the machine in a building.WARNING: Always use a three-wire electrical system connected to the electrical ground. For maximum protection against electric shock, use a circuit that is protected by a ground fault circuit interrupter. Consult with your electrical contractor.WARNING: To prevent damage to the power cord, do not let the pad, pad driver or wheels touch the power cord when the machine is running. Always lift the power cord over the machine.WARNING: Make sure all labels, decals, warning, cautions and instructions are fastened to the machine.WARNING: Do not leave machine running unattended.SAFETY INSTRUCTIONSThis Floor Machine should be grounded while in use to protect the operator from electric shock. This machine is equipped with a 3-conductor cord and a 3-prong grounded type attachment cap plug to fit the proper grounding type receptacle. The green (or green and yellow) conductor in the cord is the grounding wire. Never connect this wire to anything other than the grounding blade.The Floor machine is provided with an attachment cap plug, as shown in Sketch A, and is intended for use on a nominal 120 volt circuit. If a properly grounded receptacle, as shown in Sketch A, is unavailable, an adaptor, as shown in Sketch C, is available and should be installed, as shown in Sketch B, if the outlet box that houses the receptacle is grounded. Be sure to fasten the grounding tap to the faceplate screw.convenience. Please read them carefully, since a failure to heed these precautions could result in discomfort or injury. When using an electrical appliance, basic safety precautions should always be followed.ONE LAST REMINDER!Read All Instructions, Warnings and Cautions Before Using!WARNINGTO AVOID FIRE, DO NOT USE WITH A FLAMMABLE ORCOMBUSTIBLE LIQUID TO CLEAN FLOOR.3UNCRATINGYour Powr-Flite Ultra High Speed Burnisher was protectively packed to prevent damage in shipment. We suggest that upon removing the unit from its carton, you carefully inspect it for any possible damage in transit. If damage is discovered, immediately notify the transportation company who delivered your machine. As a manufacturer, we are unable to act upon any claim for concealed damage; you must originate the claim.IMPORTANT SAFEGUARDSThis machine is designed to be safe when used to perform the functions specified in this Operator’s Manual. Should damage occur to electrical or mechanical parts, the machine should be repaired by the manufacturer or competent service station before using in order to avoid further damage to the machine or physical injury to user. Your floor machine is equipped with a safety switch lockout device designed for your safety. Do not attempt to bypass or defeat the safety lockout device. Never use any device to lock the power switch triggers in the ON position.INSTRUCTIONSApplicationThe NM1600, NM2000 and NM2000DC Ultra High Speed Burnishers are used to achieve and/or maintain a high gloss appearance on an established floor finish. The high pad revolution of the floor burnisher combined with a good polishing pad will turn properly established cleaned floor finish into a high gloss, hardened finish known as the “wet look shine”. The padsrecommended with the NM1600, NM2000 and NM2000DC are the Powr-HD beige or white synthetic pads or the natural hogs hair blended pads.Preparation of SurfaceBefore each use of this machine, the floor must be dust mopped with a treated mop and if necessary clean the floor with a damp mop, using a solution of water and neutral cleaner.PREPARE THE MACHINE FOR OPERATIONWARNING: To prevent injury, always remove the electrical plug from the electrical outlet before changing the polishing pad and before leaving the machine.• With the handle locked, tip the machine back until the handle is lying flat on the floor.• To remove the pad-lock pad holder from the flexible pad driver, grasp the center support with your thumb and forefinger and turn the collar counter-clockwise. (Fig 1)• Place a clean or new 20” buffing pad over the alignment ring on the pad holder.• Replace the collar by turning clockwise until snug. (Fig 2)• Step back and lift the burnisher to the upright position.• Connect the power cord into a grounded, 3-wire outlet.• The NM1600 Burnishers should be operated with the handle in the unlocked “floating” position to provide excellent maneuverability and automatic pad contact.The NM2000 and NM2000DC are designed for maintenance of large, open areas. To prevent excessive pad drag or uneven burnishing where tight, repetitive turns are necessary, lock the handle for manual control of pad contact.NOTE: The hardened steel cam release lever does not require extreme tightening to effectively hold the handle in position. Over-tightening will shorten the functional life of the lever. (Fig 3)CAUTION: Do NOT operate the Millennium dust-control burnisher (Item# NM2000DC) without a dust skirt.Fig 34Fig 5Fig 6Switch TriggerSafety SwitchFig 4HOW TO OPERATE THE MACHINE• Plug the machine in as directed and lower the handle to the desired operating height and leave the cam lever unlocked. Push the safety switch forward (Fig 4) and squeeze the switch triggers beneath the handle grips. This activates the motor and starts the block, brush or attachment in operation. Each time you release the triggers the safety switch will reset. You will need to follow the direction above to restart the machine. CAUTION: When leaving the machine unattended, disconnect the wall plug and return the handle to the “locked” upright position to prevent accidental starting.• Push the machine forward in a straight line, at a slow walking speed. Overlap each pass by about 1 inch (25 mm).AFTER USING THE MACHINE• Upon completion, dust mop with treated mop to pick up all burnishing residue.• The condition of the floor pad has direct affect on the performance of your burnisher. When the pad becomes dirty, turn it over and use the other side. When finished, wash the pad out and allow it to dry completely before using again.• Unplug the power cord and wrap it under the cord hook and over the right handle grip.• Tip the machine back and remove floor pad.• Wipe off the machine housing and the cord. This will prevent build-up of unnecessary residue.TRANSPORTINGUse the rear wheels for transporting the NM1600, NM2000 and NM2000DC. This will insure that the operating wheels remain clean and smooth for use on clean floor surfaces. (Fig 5).MAINTENANCE• Once a month, remove the motor cover of the unplugged NM1600, NM2000 and NM2000DC by removing the motor cover screws.• Vacuum out any dust or debris which has accumulated in the motor. (Fig 6)• Replace motor cover and replace the motor cover screws.• Check and maintain tightness of all fasteners.WARNING: do not over-tighten switch housing screws.• Keep the burnisher clean, especially at the handle tube and collar so the handle tube will move freely through the collar.• Inspect cord and plug for cuts, gashes or loose prongs; replace as needed.• For the NM2000DC dust-control burnisher, periodic cleaning and filter/filter tube inspection for clogs, debris, and/or obstructions is recommended. If the filter is no longer serviceable, contact Powr-Flite for a replacement filter, P/N 19069.• The length of the carbon brushes should be inspected annually. If they are no longer extended past the holder window, they should be replaced.• Replacement of carbon brushes should be done only by a qualified service technician.• Disassembly of this motor voids the warranty.• Improper disassembly and assembly of this motor can permanently damage the armature.Drive Belt AdjustmentSee picture Fig 71. Remove three (3) phillips head screws holding the pad center grip.2. Remove four (4) large, slot head screws holding drive pad.3. Loosen pulley mount bolts (A) with 9/16” deep socket wrench.Do not remove the bolts.4. Using a 1/2 box wrench, turn adjustment nut (B) until it touches the adjustment bolt head. Turn the adjustment bolt to tighten or loosen the belt tension.5. Correct belt tension allows belt (C) no more than 1/4” of side movement.6. Tighten the four (4) pulley mount bolts with the 9/16” socket wrench.7. Loosen the adjusting bolt (D) until it is snug against adjustment stop molded in housing and turn adjustment nut against pulley mount bracket.8. Replace pad driver and pad center grip. TROUBLESHOOTINGBurnisher tends to move to the right.• Do not lift up on handle while operating the burnisher.• Do not operate with handle set too high. Recommended handle height is from your waist with your arms extended forward.Burnisher does not run.• Circuit breaker has tripped. Allow circuit breaker to cool two minutes before resetting (NM2000 and NM2000DC only).Prevent circuit overload.• Do not spray buff with the NM1600, NM2000 andNM2000DC. Apply a restorer, such as Powr-Gloss®, allow to dry, then burnish.• Check pad and change if dirty or rough.• Check area being burnished for cleanliness, area should be damp mopped, scrubbed or swept with treated broom.• Operator should not continually force the machine with handle pressure.• Operator should not try to operate burnisher in a side-to-side motion.• Eliminate any extension cord that is smaller than 12/3 wire or greater than 25 feet in length.Burnisher will not start.• Plug is broken or has loose contact. Replace.• Switch is defective. Replace switch.• Rectifier is defective. Replace.ABDC5。
ZM200研磨仪中文说明书
串行接口
• 接 DR100 电磁进样仪 • 用于升级 ZM200 软件 • 用于其他数据通讯的接口，须先进行软件升级
© Retsch China
6/13
Doc. No. CN 98.823.9999
A
E
K
S
O
S
© Retsch China
仪器操作
接通电源
请确认所用电源的电压和频率与 ZM200 背后铭牌所示一致。 • 将电源电缆插入仪器背部插座 • 将电缆另一头插入电源插座 • 打开仪器主电源开关
置放地高度: 不超过 2000 m 海拔高度
电气连接 • ZM200 的适用电压及频率参见仪器背部铭牌。 • 请注意，此数值须与供电电压及频率一致。 • 用原装电缆将 ZM200 接通电源。 • 仪器与电源连接时，须根据所在安装地电气使用规定，确保
有外部保险丝保护。
如果供电电压与仪器铭牌标识不一致，可能导致仪器电子、机械部件 的损坏。
运输 请勿在运输时敲打、振动或抛甩本仪器，否则可能导致仪器
电子、机械部件的损坏。
温度变化
必须防止由温度变化（例如在空运时）引起的水汽冷凝，否则 可能导致仪器电子、机械部件的损坏。
临时存放 请注意，ZM200 即使在临时存放时也必须置于干燥处。
供货清单
• ZM200 主机
• 1 根电源线
• 1 本操作手册 请检查供货是否正确、完全，包括您订购的附件。 请检查 ZM200 功能是否正常、完好（见仪器操作一章）。
关闭
ZM200 的机盖只有在电源接通、仪器背部主电源开关打开时才 可以关闭并锁紧。
• 关上仪器机盖 此时位于仪器内部的电磁传感器识别到机盖销钉，驱动锁扣转动
• 仪器机盖自动锁紧
DISCO公司产品系列介绍
DISCO公司產品介紹一：自動切割機什麼是自動切割機？是指被加工物的安裝及卸載作業均採用手動方式進行，只有加工工序實施自動化操作的切割機。
在有些機型上也可實施自動化位置校準作業。
但在機器內部沒有配置清洗、乾燥裝置.位置校準切割操作人員以手動方式將被加工物安裝到工作盤上。
3000系列的設備可自動實施位置校準作業。
300系列和500系列的設備，由操作人員使用顯微鏡進行切割位置對準作業。
操作人員只要按下開始按鈕，機台就可在位置校準工序識別出的切割道進行切割加工。
300系列 - Automatic Dicing Saw300系列切割機/切斷機，利用人工方式完成加工物的安裝調整及識別切割位置的校準作業，並且在設計上力求節省佔地空間，使該機型的外形結構顯得簡潔精巧。
另外，為了滿足各種加工要求，在最大加工物尺寸和加工精度等方面，均擁有種類豐富的產品群。
For 6" frameDAD321DAD322DAC351/DAD361設備概要適用ø 6"加工物的自動切割機DAD321的改良機型，産能更高追求高精度的切斷機和自動切割機最大加工物尺寸160 x 160ø6"(邊長6"方形)*1DAC351: 153 x 153 DAD361: 160 x 160適用框架2-6-1DAC351: - DAD361: 2-5, 2-6X軸可切割範圍(mm)192160192進刀速度有效範圍(mm/s)0.1 - 3000.1 - 5000.1 - 300Y軸可切割範圍(mm)162最小步進量(mm)0.00020.0001定位精度(mm)0.005以內/160(單一誤差)0.003以內/50.001以內/160(單一誤差)0.001以內/5光學尺最小分辨率(mm)-0.00005Z軸有效行程(mm)28.2(ø 2"切割刀片)32.2(ø 2"切割刀片)28.2(ø 2"切割刀片)最小移動量(mm)0.00010.000050.0001重復定位精度(mm)0.0010.0005可使用的最大切割刀片直徑(mm)ø76.2ø58(使用1.5 kW的主軸時)ø76.2θ軸最大旋轉角度(deg)380320DAC351: －DAD361: 380主軸額定功率(kW)1.5 at 30,000 min-1額定力矩(N・m)0.48轉速範圍(min-1)3,000 - 40,000設備尺寸(WxDxH)(mm)500 x 1,050 x 1,455500 x 900 x 1,600500 x 1,050 x 1,455設備重量(kg)約500約420(無變壓器)約470(有變壓器)約550*1另外需要專用夾具。
热轧相关英文缩写汇总
标定功能 标定 冷床 板卷箱系统 卷曲运输链 工作辊窜辊交叉匹配补偿 交叉剪切
Calibration Function (general) Calibration Cooling Bed Coil Box System Coil Conveyer WRS Crossing Coupling Compensation Color Coating Line Cross Cut Shear Casting Floor Continuous Galvanizing Line
Chech 飞剪 对中切换和监控 连续板带产品 交叉传送 冷金属厚度和长度计算 控制 检查阀／止回阀 连续可变凸度控制 冷却水系统 地下卷曲机 德国 开卷机 除鳞系统 禁止 动态平直度控制 直接排序 传动 传动相关的应用程序 双重反向轧机冷却 传动侧 双曲柄式飞剪 抑尘系统 Crop shear Central switching and monitoring Continuous Strip Production Cross Transfer Continuous Tandem Cold Mill Cold Thickness and Length Gauge Control Check-Valve Continuous Variable Crown Coating Weight Control Cooling Water System Danish Down Coiler Double Cold Reduction Mill German Debanding Machine Descaling System Disable Dynamic Profile Control Direct Quenching Drive Drive related application Double Reversing Cold Mill Deflector Roll Unit Drive Side Double Side Trimming Shear Danieli United Dust Suppression System Eccentricity Band Adjustment Control Electric Arc Furnace Electro-chemistry 偏心度补偿 Eccentricity Compensation Eddy Current Level Measurement Electro-chemical Plant Elongation Degree Measurement System 电动机械辊缝控制 Electro mechanical gap control Electrolytic Galvanizing Line
- 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)。
SpeedFam-PW单面研磨机系列
SpeedFam-PW单面研磨机(Peter Wolters 旗下品牌)的主要参数和描述：
Single-side Lapping/单面研磨机
Free-Abrasive and Polishing Machines (FAM)/单面研磨/抛光机
The SpeedFam-PW Free-Abrasive Machine, or FAM, is used in a wide range of applications requiring precision flat machining. The unique FAM process, which requires no fixturing, clamping, or chucking of parts, is also ideal for applications involving thin or hard-to-hold parts, brittle materials, and parts sensitive to thermal distortion from heat build-up common to other types of machining.
Speedfam-PW的精密研磨机可广泛应用于各种材料工件的精密平面加工，FAM-自由粒子研磨技术由早期美国Speedfam公司开创，应避免了使用复杂的装卡制据，这种加工方式特别适用于超薄、硬质、易碎材料的平面加工。
HOW FAM WORKS-什么叫自由粒子研磨?
The FAM free-abrasive machining process is a simple flat machining technique that allows new machine operators to achieve precision tolerances after just one day‘s training. Thickness tolerances of +/- .00015", flatness tolerances of .000010", parallelism of .00015", and surface finishes to 2 Ra are possible, even when operated by non-machinists or other relatively untrained operators.
自由粒子研磨工艺是一种简单的平面加工工艺,借助此种工艺，操作人员只需经过一天的简单培训就可以操作设备获得良好的工件加工精度,厚度误差可达
+/- .00015英寸(3um),平坦度可达.000010英寸(0.2um),平行度可达.00015英寸(3um),表面粗糙度可达2 A;
FAM MACHINE STANDARD FEATURES/FAM设备特点
· Speedalloy Machining Plate Segments /Speedalloy超高硬度研磨盘
· Heavy-Duty Steel Frame Construction /高强度机身
· Totally Enclosed Motor Design and Unitized Gear Case /内置式马达以及齿轮箱
· Positive Flatness Control System /盘面平坦度主动控制系统
· 4-Ring-Design Work Area /工作区间可容纳4个工作环
Optional FAM Features/可选项:
· Water-Cooled Back-Up Wheel /研磨盘内冷却系统
· Parts Handling Table /操作台
· Full Pressure Air System /气动加压调压系统
· Variable Speed Drive /研磨盘钻石可调
· Individual Air Regulators / 气缸压力单独可调
· Polishing Set-Ups for Mechanical or Pad Polishing Applications / 机械研磨/化学抛光功能切换。