說(shuō)明bmw g38文件反饋carrier

1、Title : LM-0030Site :Lead mouldProduct name:Carrier Armrest FDL+Carrier Armrest FDR3D file name : 3151160_0122_CC_MD ARMAUFLAGE KUNSTLEDER HTL - MD ARM SUPPORT IMITATION LEATHER RDLDate :2015.06.10 Confidential Design. Build. Ship. Service.LeadMouldSegment :Thickness :2.3MMProject name :LM-0030 PM/P

2、E Part name :Carrier Armrest FDL/Carrier Armrest FDR DFM by:Jiahua-LiuPart No:3151160 Checked by:REVDate Update or added slidersA2015.06.10Remark:Completed DFM481.395.4110.2產(chǎn)品信息Product informationResin material : ABS+PC Resin supplier:StyronResin GradePulse GX-50Tonnage?T Runner Sys:valve nozzleNo.

3、of Hot Tip2Tool type :2PGate type :valve gateAutomatic:Auto-robotNo. of Gate .(each part)1Part weight (g) :219.2g+219.2gCavity steelGS 1.2738HHForecast volume (shot)190636mm3 mm3Special tool :INCOECore steelGS 1.2738HH No. of Cavity:1+1Cosmetic part (Y/N):NSlider steelGS 1.2343 Family with:-Cosmetic

4、 finishing Tech.polishLifter steelGS 1.2343Need your input and correction to below information:Customer comment. (please give your approval and comments)OK or NGremarkApproval by:date模具信息Tool informationCustomer comment. (please give your approval and comments)OK or NGremarkApproval by:date建議進(jìn)點(diǎn)增加波仔位

5、。Suggest to add dome at gate position 2點(diǎn)閥澆口熱咀2 Drop valvehot nozzle閥澆口valve gate進(jìn)膠點(diǎn)布局Gate layoutSJJ:同意更改Need to show part layout to avoid customer mis-understood our proposalTool topNotes: this layout is base on estimation as a ref for tool design.產(chǎn)品布局 Part LayoutSJJ:OKCustomer comment. (please give

6、 your approval and comments)OK or NGremarkApproval by:dateNotes: above shrinkage is estimated according to our understanding, pls correct it if there is any risk of getting right dimensionShrinkage with orientationX1.0055Y1.0055Z1.0055YX縮水 shrinkageSJJ:中拓及l(fā)eadmould負(fù)責(zé)確定Customer comment. (please give

7、your approval and comments)OK or NGremarkApproval by:dateParting line is defined as edge formed by Core / Cavity parting surfaces. P/ LINENotes: please advice any concern on propose parting line.Slider/ LINELifter/ LINE后模CorePL前模Cavity 產(chǎn)品夾線Parting line SJJ:OK 依照3D數(shù)據(jù)Customer comment. (please give you

8、r approval and comments)OK or NGremarkApproval by:dateParting line is defined as edge formed by Core / Cavity parting surfaces. P/ LINENotes: please advice any concern on propose parting line.Slider/ LINELifter/ LINE后模CorePL前模Cavity 產(chǎn)品夾線 Parting line SJJ:OK 依照3D數(shù)據(jù)Customer comment. (please give your

9、approval and comments)OK or NGremarkApproval by:dateNotes: please advice any concern on witness line form by Slider.Slider at cavity side 行位-1slider-1行位 Slider SJJ:OK 依照3D數(shù)據(jù)Customer comment. (please give your approval and comments)OK or NGremarkApproval by:dateNotes: please advice any concern on wit

10、ness line form by Slider.行位-2slider-2行位-3slider-3行位Slider SJJ:OK 依照3D數(shù)據(jù)Customer comment. (please give your approval and comments)OK or NGremarkApproval by:dateNotes: please advice any concern on witness line form by Lifter.斜頂-1Lifter-1斜頂-2Lifter-2斜頂-3Lifter-3 斜頂 Lifter SJJ:OK 依照3D數(shù)據(jù)Customer comment.

11、 (please give your approval and comments)OK or NGremarkApproval by:dateNotes: please advice any concern on witness line form by inserting.前模鑲針Cavity insert pin前模鑲件Cavity insert前模鑲件 Cavity insert SJJ:OK 依照3D數(shù)據(jù)Customer comment. (please give your approval and comments)OK or NGremarkApproval by:dateNote

12、s: please advice any concern on witness line form by inserting.后模鑲針Core insert pin后模鑲件 Core insert SJJ:OK 依照3D數(shù)據(jù)Product is checked in UG as per the direction of tooling release. This will help to evaluate draft angle and propose draft requirements.PL is decided on the basis of draft direction , if n

13、eed, propose to reverse the draft angle or increase it for release the product easy. 產(chǎn)品出模方向Mold opening direction拔模角度信息Draft angle informationSJJ:OK 依照3D數(shù)據(jù)Product is checked in UG as per the direction of tooling release. This will help to evaluate draft angle and propose draft requirements.PL is dec

14、ided on the basis of draft direction , if need, propose to reverse the draft angle or increase it for release the product easy. 行位運(yùn)動(dòng)方向Slider moving direction行位-1Slider-1拔模角度信息Draft angle informationSJJ:OK 依照3D數(shù)據(jù)Product is checked in UG as per the direction of tooling release. This will help to evalu

15、ate draft angle and propose draft requirements.PL is decided on the basis of draft direction , if need, propose to reverse the draft angle or increase it for release the product easy. 行位運(yùn)動(dòng)方向Slider moving direction行位-2Slider-2拔模角度信息Draft angle informationSJJ:OK 依照3D數(shù)據(jù)Product is checked in UG as per t

16、he direction of tooling release. This will help to evaluate draft angle and propose draft requirements.PL is decided on the basis of draft direction , if need, propose to reverse the draft angle or increase it for release the product easy. 行位運(yùn)動(dòng)方向Slider moving direction倒扣，建議修改拔模角度This is undercut ,su

17、ggest to modify the surface draft angle行位-3Slider-3拔模角度信息Draft angle informationSJJ:藍(lán)色區(qū)域可以從主模出JCI meeting 25/06：出后模Product is checked in UG as per the direction of tooling release. This will help to evaluate draft angle and propose draft requirements.PL is decided on the basis of draft direction , i

18、f need, propose to reverse the draft angle or increase it for release the product easy. 斜方運(yùn)動(dòng)方向Lifter moving direction斜頂-1Lifter-1拔模角度信息Draft angle informationSJJ:OK 依照3D數(shù)據(jù)Product is checked in UG as per the direction of tooling release. This will help to evaluate draft angle and propose draft requir

19、ements.PL is decided on the basis of draft direction , if need, propose to reverse the draft angle or increase it for release the product easy. 斜方運(yùn)動(dòng)方向Lifter moving direction斜頂-2Lifter-2拔模角度信息Draft angle informationSJJ:OK 依照3D數(shù)據(jù)Product is checked in UG as per the direction of tooling release. This wi

20、ll help to evaluate draft angle and propose draft requirements.PL is decided on the basis of draft direction , if need, propose to reverse the draft angle or increase it for release the product easy. 斜方運(yùn)動(dòng)方向Lifter moving direction斜頂-3Lifter-3拔模角度信息Draft angle information倒扣，建議修改拔模角度This is undercut ,s

21、uggest to modify the surface draft angleSJJ:此處無(wú)問(wèn)題JCI meeting 25/06：自行減膠0.5度消除這2個(gè)小面的倒扣Customer comment. (please give your approval and comments)OK or NGremarkApproval by:date問(wèn)題 Issue此處斜頂退出后和此處骨位干涉，對(duì)于此問(wèn)題我們有兩種方案，詳見(jiàn)2122頁(yè)。Rib interference with lifter moving direction. We have released 2 kinds of Solution

22、 as 22 SJJ:保持不變Customer comment. (please give your approval and comments)OK or NGremarkApproval by:dateSolution 1方案1：此圓孔在斜方運(yùn)動(dòng)方向是倒扣，建議取消圓孔R(shí)角改出前模。The hole is undercut at lifter moving direction , so suggest to remove the hole side R , The hole make cavity side draft 問(wèn)題IssueCustomer comment. (please gi

23、ve your approval and comments)OK or NGremarkApproval by:dateSolution 2方案2：?jiǎn)栴}Issue建議做成一體式斜頂, 但是斜方僅僅12MM ，這種退出后不會(huì)和骨位干涉。Suggest to make one piece of lifter , but the lifter only 12mm without anything interference JCI meeting 25/06：用此原身斜頂方案。Customer comment. (please give your approval and comments)OK or

24、 NGremarkApproval by:date此處斜頂行程有限,斜頂桿僅僅能做12mm，故斜方桿上不能增加運(yùn)水The area lifter stroke limited , The lifter bar only 12mm, so the lifter bar cant add cooling 問(wèn)題IssueSJJ:OK 斜頂塊采用鈹銅，保證散熱不受影響Customer comment. (please give your approval and comments)OK or NGremarkApproval by:dateNote: only show the preliminary

25、 position and size, See layout for detail.8Ejector pin4X6Sleeve ejector6Ejector pin頂針Ejector pin marksSJJ:OK Customer comment. (please give your approval and comments)OK or NGremarkApproval by:dateIssue: Thick wall will cause sink mark.Proposal: Change the design as the design guidelineNote: Thick r

26、ibs often cause sink and cosmetic problems on the opposite surface of the wall. Please refer the rib design guideline to modify as below:Average Thickness:1.61Maximum Thickness:5.74The red area maybe have sink mark.這個(gè)紅色區(qū)域可能有縮水痕膠位厚度thicknessSJJ:不是外觀面，盡量?jī)?yōu)化，減少縮痕Customer comment. (please give your approval and comments)OK or NGremarkApproval by:dateIssue: Thick wall will cause sink mark.Proposal: Change the design as the design guidelineNote: Thick