【企業(yè)】塑膠零件DFM檢討報(bào)告模板 英文版

1、Project name, part nameESI CompanyReported by:When: Version:Part thumbnailDFM report before MCF Phase整理課件Summary of opening critical issues Last Filename (version)Related aspectsIssue descriptionProposalClosed (date)Gate solution Main wall thickness optimization Part released Mold close Agreed produ

2、ct feasibility (to be signed) nameComments dateDFM Supplier (Mold maker)mold engineer (NPI)snapshot of email about parts development plan from Philips mold estonesdatePCFWkMCFWkPCWkPart development plan4: Outputmolding studyP.E1: proposed molding solution for single part.10E2: proposed M

3、old 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 about mold con

4、struction 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 Cont

5、ent 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,

6、 mineral, etc.) 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: sho

7、w pictures about this 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 positi

8、on, method & size, runner) + (current 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 /

9、NOKcommentsDate (yyyymmdd)mold engineerproduct 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

10、 properly implemented or notcheck by supplier OK/NOKFile 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: prop

11、osed sequence of surfaces closingProposal agreed byName: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 / NOKC

12、ommentsDate (yyyymmdd)mold engineerproduct designer (MDD)Proposal 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 rep

13、ort should not be used accordingly for mold making once any information 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 surf