TC02设计评审表-090710

AB板间的导柱导套的直径是否足够并高于滑块斜导柱的长度或型芯的高度？？Are the diameters of the guide pins and guide bushes between A and B plates enough and higher than the angle guide pins of the sliders or higher than the core?
AB板间是否设计精定位或平衡块？Are there any precision locating or balance blocks designed between A and B plates?
导柱导套，顶针等标准件是否按要求做?例如：Hasco,Lkm,Punch,DME. Are the standard parts like guide pin, guide bush, ejector processed according to standard requests? E.g. Hasco,Lkm,Punch,DME.
ID
Area
Items to check
核对内容
Yes
No
Remark
序号
范围
浇口位置和形状尺寸设计是否合理并可被顺利顶出？Are the positate reasonable and smooth for ejection?
Mold no（编号）
Material（材料）
Shrinkage（收缩率）
Designer（设计师）
Date（确认日期）
ID
Area
Items to check
核对内容
Yes
No
Remark
序号
范围
1
准备资料Data Material preparation
是否有准备好相应的资料：产品图，DFM，任务单，样品，客户技术要求，并检查产品图，DFM，任务单等主要信息。Are the needed Data and materials prepared: product drawings, DFM, mold processing bill, sample and customer requests. Check the main information for product drawings, DFM and mold processing bill
5
浇注系统Injection system
浇口是否有考虑拉断时不会凸起而影响到外观或使用功能？Have it been taken into consideration that whether the injection gate won’t affect the appearance or function when pulling break occurs?
操作者或机械手夹产品或料头时是否没有障碍？Is it sure no problem for operator ormanipulatorto take out the product and runner?
2
DFM问题DFM issue
镶件分型及浇口是否依照客户认可之DFM?
Are the inserts and parting according to DFM of customer?
检查产品开模后是否能留在动模侧？模具的动作结构是否合理？Check whether the products can be kept in movable mold side and whether the movement of the mold is reasonable.
检查多穴模腔的排位是否合理，core及cavity的尺寸大小是否正确？Check whether the layout of multi-cavity is reasonable and whether the size of core and cavity is correct.
主镶件是否有设计精定位？Is there precision locating designed for main inserts?
流道大小及流道总长是否合理？Are the size and length of runner reasonable?
多穴产品是否有设计转流道？Is there any switch runner for designed for multi-cavity mould?
拉料针是否设计合理？（注意软料的拉针设计）Is therunner lock pindesign reasonable ? (Pay attention to the design of therunner lock pinreasonable for soft kind resin)
3
成型镶件Inserts
产品缩水率是否已经乘上正确的数值？数值是:Check whether the product has been taken correct Shrinkage? The data is.
产品公差是否已经根据产品图调整到位，并考虑到调整公差的尺寸？Have the tolerance of product been adjusted according to product drawing and taken into consider the measurement of the tolerance size.
分型面是斜面时是否有设计凸起的平衡止口？Is there anyprotrudentrabbetdesigned for the slant parting surface?
主镶件的螺丝尺寸、数量及固定方式是否合理，正确？镶件长度大于150mm是否有设计吊起工艺孔?Is the screw size, qty., and fixation type is correct for main inserts?
模穴号及表面要求是否已经明确要求？Have the cavity no. and surface finishing been clearly requested?
DFM是否都合理，没有需要跟客户确认的东西。Are the DFM details reasonable? Is there anything needed to confirm with customer?
分型面设计是否合理，简单，顺滑，易于加工？Is the parting surface design reasonable, simple, smooth and easy to process?
模具设计有否有避免薄铁和细长强度太差的镶件？Does the mold design avoid thin steels andfriablelong inserts?
产品和流道是否自动掉落？顶出距离是否足够？Does the product and runner drop automatically? Is the ejector distance enough?
司筒是否需要用特殊的材质和精度要求？Does the sleeve need special material and precision requests?
滑块座的长宽比和楔紧块的设计是否合理和足够强度？Are the slider base and thewedge blockdesigns reasonable and strong enough?
滑块向上时是否有安装弹簧及弹簧的强度是否足够？Is there any spring for upwards-moving sliders and is the tension of the spring enough?
水路的直径大小是否合理？Is the cooling water size reasonable?
滑块成型部位是否有足够的冷却？Is there enough cooling for the slider molding position?
需要排水路的模板是否需要冷却？Does the plate with cooling circuits need cooling?
4
滑块系统Slider system
滑块系统的镶拼，定位等结构是否设计合理？Is the inserting and locating structure design reasonable for slider system?
滑块抽芯距离是否足够？斜导柱的直径是否足够？Is the core-pulling distance enough for the sliders? Is the diameter for angle sliders enough?
滑块是否有设计定位珠和限位块？Is there anyball plunger and stop block design for the slider?
滑块下有顶针时是否有做先复位机构或拉杆？Is there any returnmechanismor puller when there is ejector below the slider?
8
模架部分Mould base
模板的长宽和厚度是否设计合理？Are the length, width and thickness of mold plates reasonably designed?
定位圈尺寸和模具外形尺寸是否满足注塑机的要求？Are the locating ring size and the mold size suitable for the injection machine?
拐角处是否有设计R角？Is there any Radius designed for the corners?
6
冷却系统Cooling system
型芯及型腔的冷却是否合理？水路距离胶位和外形的距离是否合理？Is the cooling reasonable for core and cavity? Is the distance the cooling circuits between the materials and outline reasonable?