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1、 21 我们将尽力达成你的计划，如有异常，会及时通知你。We will try our best to complete your plan, if there are any complications, we will notify you immediately. 22.这个产品的长度为330.12MM,宽度为78.96MM,高度为45MM.胶厚为2MM,重量为70.63g,试模注塑机型号为250吨,胶料颜色为黑色,产品外表面晒纹处理,内表面为抛光.需要日期章、环保章、材料章.前后模用2344氮硬，斜顶和行位座用738H，以上模具信息正确吗？请确认！The length of this
2、part is 330.12MM, Width is 78.96MM, height is 45MM, thickness is 2MM, weight is 70.63g, the injection machine is 250T,the material is black, the outside of the part has texture, inner side needs polishing, and it also needs a date and recycle stamp,the core&cavity is 2344 nitridng, the lifter and sl
3、ider shelf is 728H. Please check the information above!23 现在到了吃午钣的时间，我们下午再继续好吗？It is time to have lunch, lets discuss this project later this afternoon?24.和滑塊干涉的倒勾請加料填平至滑塊可以順利滑動(The undercut area interferes with the slide block and needs to be filled with material to help the slider move smoothly.)2
4、5. 加肉太多 (The thickness added is too thick.)26. 加肉面積太大 (The thickening area is too wide.)27.GATE位置移位 ( The gate position is moved.)28. 滑塊拆的位置 (The split line of slide block or the area of slide.)29. 此處有尖角，填充困難 (It is hard to fill this area due to the sharp feature.)30. 此處鋼材太薄，強度不足而且不容易冷卻(The strength
5、 of this area is too weak and it is hard to cool because the steel is too thin.)31. 圓柱特徵要有一半圓不可以拆在滑塊上，以免粘滑塊造成拉白，拉斷(We avoid designing the semicircle of the cylinder on the slide block because it will be pulled apart or cause drag marks.)32. 此處做斜銷在作動時會削到成品肉厚(The part will be damaged if we make the li
6、fter in this area.)33. 這個面是裝配面，不能加料(This is a critical surface where we cannot add additional material.)34. 此處料位太厚，會有縮水，建議減料改善(Because of the shrinkage of the thickness, we suggest reducing some wall thickness to improve it.)35. 此面是不是外觀面，此處做滑塊的話會有夾線，是否可以接受(Please confirm whether it is a critical sur
7、face or not. Also, confirm whether it is acceptable to have a slide split line if we have a slide in this area. )36. 此處有倒勾，能否減料，使公母模靠破，不做滑塊和斜銷(Please confirm whether we can reduce material to the area where we have an undercut as indicated to have shut offon cavity side. No slide block and lifter wi
8、ll be made. )37. 請盡快確認這種拆模方式和結構，否則會影響模期(Please confirm the issues of Parting line, Gate position.Etc. as soon as possible; otherwise, the lead-time will be extended.)38. 此面是否有特殊要求，能否有頂針印(Please confirm whether it is a critical surface or not and if we can have E.J. pin marks on it.)39. P.L面開在此處，模具上會
9、有尖角和刀口，對模具壽命有影響(There are sharp edges if we set the parting line here, It will reduce the tool life)40. 加大拔模角，以便脫模順利 We suggest enlarging the draft angle to help release the tool.) 41. GATE做在此處的話有兩個缺點：1.蓋子打開時可以看到GATE的修剪部位; 2.兩個斜銷在同一側，頂出也不是很平衡.(There are two problems if the gate is to be designed in
10、this area:a). It is easy to see the gate mark when you open the cap.b). The ejectors are unbalanced when two lifters are on the same side)42. GATE做在此處的話.蓋子打開後看不到GATE的修剪部位(The gate mark is not visible if the gate position is designed like this.)43. 如果GATE一定要做在你們指定的位置的話，那還不如做在這一側，這樣的話還可以減小這個位置的縮水(If y
11、ou insist that the gate position has to be like the original design, then we would further recommend to have it to the area indicated so it can avoid a shrink problem in this area.)44. 在此處GATE做潛頂針的話，背後的外觀面會有沖料痕，而且成品又是黑色的，會最明顯(If the design of the gate has to be a sub. Gate, then the back surface of
12、the part will have serious flow marks due to the black colour.)22. P.L開在此處不合理，模具加工困難，P.L應改為和圖示的一樣(This area is not suitable to have a Parting line because the tool will become more complicated; therefore, we recommend to have the Parting line as indicated.)45。产品粘母模的機會很大，能否在公模加倒勾，拉料頂針或者公模保留E.D.M紋，開模時
13、使成品留在公模一側(There is possible sticking on cavity; therefore, please confirm whether it can make undercuts, snatch pinsor leave coarse E.D.M. on the core to snatch the part on) 46.此處料厚段差很大，成品表面會有應力痕，是否接受(Please confirm whether it is acceptable to have stress lines on the surface because the thickness i
14、s not equal.)47. 請注明何處為外觀面，能否提供2D圖和注意事項(Please advise where the critical surface is. Please also provide us a 2D drawing with critical dimensions. )48. 紅色所示處是有問題的地方，請特別注意(Please note the red highlights because those areas have problems.)49. 成品設計此處有問題，建議如下圖所示修改(We would suggest using the attached par
15、t design as the current design has problems.)50. 此處改為一個球形的凹槽 (We suggest modifying it as a globe recess.)报告 wylwyl VIP会员 来自 江苏状态 离线 #6使用道具发表于 2007-7-7 10:06 资料 个人空间 个人短信 加为好友 只看该作者 51. 圓柱特征要有一半不可以拆在滑塊裡，以防拉斷 (this issue is the same as no.8)52. 此處大滑塊上走小滑塊，小滑塊要先退，大滑塊要做延遲(The inside small slide block will recede first and the parent slide block have to postpone sliding.)53. 滑塊要用液壓油缸抽芯以保証開合模順序(The slide pins will use an oil cylinder to assure that the process is in proper order.)54. 這個面有裝配，加料的話裝配時
