1、Project name,part nameESI CompanyReported by:When:Version:Part thumbnailDFM report before MCF Phasedocin/sundae_mengdocin/sundae_mengSummary of opening critical issues Last Filename(version)Related aspectsIssue descriptionProposalClosed(date)Gate solution Main wall thickness optimization Part releas
2、ed Mold close Agreed product feasibility (to be signed)nameComments dateDFM Supplier(Mold maker)mold engineer(NPI)snapshot of email about parts development plan from Philips mold engineer.milestonesdatePCFWkMCFWkPCWkPart development plan4:Outputmolding studyP.E1:proposed molding solution for single
3、part.10E2:proposed Mold layout&injection machine11 E3:(output detail)12E4:Conclusion about current wall thickness design135:Output-mold construction studyF1:proposed sequence of surfaces released14f1.1 (output detail)15F2:proposed sequence of surfaces closing16f2.1:(output detail)17F3:Conclusion abo
4、ut mold construction of current design186:Postscript1:Statusp.Summary of opening critical issues 2Part development plan32:Table of content43:Information InputA:Geometry received5 A1:Geometry delivery history record6B:material decision7C:Visual surfaces requirement8D:Assembly relationship9Table of Co
5、ntent A:Geometry received(updated 3D)product overview(size&appearance,features)InputInputA1:Geometry delivery history recordNo.DateFile namethumbnails B:Material selection for this part InputItem 1st shot2nd shot(if needed)1Resin family name 2Trade name 3Resin manufacturer 4Additives(glass,mineral,e
6、tc.)5Recommended shrinkage rate(range)6Index of Melt Flow g/min 7Recommended Melt temperature C 8Recommended Mold temperature C 9Specific Gravity(density)10 Color/transparency 11 Micro-Structure12 Other character C:Visual surfaces requirementInputInputD:Assembly relationship:show pictures about this
7、 part to assembly with which parts in the product.Proposal agreed byName:OK/NOKcommentsDate(yyyymmdd)mold engineerproduct designer(MDD)Proposal properly implemented or notcheck by supplier OK/NOKFile namedateE1:proposed molding solution for single part(proposed gate position,method&size,runner)+(cur
8、rent wall thickness distribution)Proposal agreed byName:OK/NOKcommentsDate(yyyymmdd)mold engineerproduct designer(MDD)Proposal properly implemented or notcheck by supplier OK/NOKFile namedateE2:proposed Mold layout&injection machineProposal agreed byName:OK/NOKcommentsDate(yyyymmdd)mold engineerprod
9、uct designer(MDD)Proposal properly implemented or notcheck by supplier OK/NOKFile namedateE3:(output detail)E4:Conclusion about current wall thickness designProposal agreed byName:OK/NOKCommentsDate(yyyymmdd)mold engineerproduct designer(MDD)Proposal properly implemented or notcheck by supplier OK/N
10、OKFile nameF1:proposed sequence of surfaces released(including proposed parting lines.)agreed byName:AgreeOr disagreecommentsDate(yyyymmdd)mold engineerf1.1:(output detail)agreed byName:AgreeOr disagreecommentsDate(yyyymmdd)mold engineerF2:proposed sequence of surfaces closingProposal agreed byName:
11、OK/NOKCommentsDate(yyyymmdd)mold engineerproduct designer(MDD)Proposal properly implemented or notcheck by supplier OK/NOKFile nameCommon question:will parting surfaces be secured enough during mold closing?Proposal agreed byName:OK/NOKCommentsDate(yyyymmdd)mold engineerproduct designer(MDD)Proposal
12、 properly implemented or notcheck by supplier OK/NOKFile namef2.1:(output detail)agreed byName:AgreeOr disagreecommentsDate(yyyymmdd)mold engineerproduct designer(MDD)F3:conclusion about mold construction of current design This report should not be used accordingly for mold making once any informati
13、on input remarked in segments A,B,C D changed.Note:1:gate solution hasnt been agreed by designer.(gate position,method&size;runner)2:there are main wall thickness issues.(uneven main flow tunnel(injection&packing),thin wall part(injection),cooling)3:solution of part released hasnt been agreed by NPI mold ENG.(sequence of surfaces released,surface finish,parting lines,undercuts&ejecting,)4:solution of mold close hasnt been agreed by NPI mold ENG.(weak steel)moldingmoldCritical Issues Definition approaching milestones MCF:END
