模具驗收-center pps bracket-中部支架

ToolingDFMEAReport

Preparedby:ReportDate:2017.07.08Approvedby:Rev.:V0上海精翔塑膠模具有限公司2PartInfo:產(chǎn)品名稱PartnameCenterPPSbracket中部PPS支架模具供應(yīng)商supplier上海精翔ShanghaiKingsun產(chǎn)品編號Partno33358958-01熱流道品牌，點數(shù)Hotrunner麥?zhǔn)说?點開放熱流道產(chǎn)品尺寸Partdimension49.4X61.41X21.5產(chǎn)品原材料PartMaterialPP+EPDM-TD20產(chǎn)品表面處理Partsurfacetreatment非外觀件產(chǎn)品重量Partweight8.4g/8.4g機(jī)器噸位

Machine120T模具收縮率Shrinkage0.9℅模具型腔數(shù)Cavity1*2產(chǎn)品厚度Thickness2.5MMGateLocationPlasticinjectionshowedasabove,bysidegate,pleasenote.產(chǎn)品進(jìn)膠如圖所示,側(cè)進(jìn)膠，請知悉！7mmSprue:6*5主流道：6*52mmLayoutPleaseseetoollayoutasabove.產(chǎn)品模具布局如圖所示，請知悉！PartingLinePartingwayandpartinglineshowedabove,pleasecheck.產(chǎn)品分型方式及分型線如上圖所示，請知悉CAVCORPLCAVCORPLPartingLinePartingwayandpartinglineshowedabove,pleasecheck.產(chǎn)品分型方式及分型線如上圖所示，請知悉CAVCORPLCAVCORPLPleasecheckejectorlocationasabove.如圖所示為頂針的布局,請知悉。EjectorLocationRoundpin圓頂針CAVCOOLFrontmoldwaterwaydiameterФ8.

前模水路直徑Ф8，請知悉CORCOOLBackmoldwaterwaydiameterФ8.

后模水路直徑Ф8，請知悉

Thicknessanalysis

Throughthicknessanalysis,thepartwallthicknessisuneven,butthepart

isforinteriordecoration,fractionalsinkmarkhaslittleeffect,pleasenote.經(jīng)厚度分析，產(chǎn)品壁厚不均勻，產(chǎn)品為內(nèi)飾件，局部有縮水印對產(chǎn)品影響不大，請知悉.

Draftanalysis

Throughdraftanalysis,partdraftnoproblem.經(jīng)拔模分析，產(chǎn)品的拔模沒有問題。Partproblemandproposal

產(chǎn)品問題點及建議