冲压PFMEA+CP范例(中英文)表格文件下载.xls

冲压PFMEA+CP范例(中英文)表格文件下载.xls

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PartNumber型号:

PHUBCAP,GREASENON-VENTED端盖（E32629-1，E32629-3）DesignorProcessResponsibility设计或过程责任：

Preparedby编制：

Telephone#电话：

ModelYear（s）/Vehicle（s）车型年/车辆类:

Trailer拖车KeyDate关键日期：

2015.01.18OriginalFMEADate编制日期：

FMEARevisionDate/Level修订日期/级别：

CoreTeam核心小组：

过程步骤ProcessSetp功能Function要求Requirements潜在的失效模式PotentialFailureMode潜在的失效后果PotentialEffect（s）ofFailure严重度级别潜在的失效原因/机理PotentialCause（s）/Mechanism（s）ofFailure频度数现行过程预防控制CurrentProcessControlsPrevention现行过程检测控制CurrentProcessControlsDetection探测度风险优先指数建议措施RecommendedAction责任及目标完成日期Responsibility&

TargetCompletionDate措施结果ActionResults序号ID产品Product过程ProcessSevClassOccDetRPN采取的措施及有效日期ActionsTaken&

EffectiveDate严重度频度数探测度风险优先指数SevOccDetRPN10原材料入厂检验ReceivingRawmaterialandInspection1尺寸Size钢板尺寸超差Steeldimensionoutofspec浪费成本或无法加工Wastecostsorcantbemachined7供应商生产尺寸超差Suppliersdimensionoutofspec2供应商提供材质证书Supplierprovidematerialcertification来料检验Incominginspection342N/A2化学成分Chemicalelement化学成分不符合要求ChemicalelementNG产品报废ProductScrap8进料缺陷Incomingdefect2材质证明100%/批Materialcertification100%/LOT696N/A3力学性能Mechanicalproperties力学性能不符合要求MechanicalpropertiesNG82696N/A4存放Storage产品变质（例如生锈，变色等）Deterioration（Suchasrust,discoloration,etc）产品表面缺陷或功能失效Productsurfacedentorperformancefailure7储存周期过长overstoreperiod1仓库管理规定Warehousemanagementregulations储存周期超过半年需再复验rechecktheproductwhichstoredoverhalfyear749N/A20剪板机下料ShearsCutting1尺寸Size尺寸275超差Size275rejected浪费成本或无法加工Wastecostsorcantbemachined7剪板机参数设置有误，挡料板松动ShearsparameterissetincorrectlyorThestrikerplateloose2作业前验证剪板机参数Shearsparametervalidationbeforethejob操作人员自检，QC首件检验&

巡检Operatorself-inspection,QCFirstarticleinspectionandprocessinspection342N/A2毛刺Burr条料表面有毛刺Burrstripsurface影响落料模使用寿命Affectingthelifeofblankingdie5剪板机间隙有误，剪板机刀磨损Shearsgapisincorrect,Cuttingtoolwear3下料工艺卡片，验证刀具Cuttingprocesscard,verificationcuttingtool460N/A30冲压落料Punch1尺寸Size尺寸2650.5超差Size2650.5rejected影响产品拉深成形Affectproductdeepdrawing6模具制做错误Blankingdiemakingmistakes2依模具维护保养制度对落料模进行维护及更换AccordingtoDiemaintenancesystemforblankingdieformaintenanceandreplacement操作人员自检，QC首件检验&

巡检Operatorself-inspection,QCFirstarticleinspectionandprocessinspection336N/A2毛刺Burr产品表面有毛刺Burrproductsurface加快拉深模磨损Acceleratedrawingdiewear5落料模磨损，间隙增大Blankingdiewear,thegapincreases3460N/A40冲压拉深成形Deepdrawing1压力Pressure油压机压力不对Hydraulicmachinepressurewrong产品起皱或拉裂Productwrinkleorcrack7油压机压力设置错误Hydraulicmachinepressuresettingerror3冲压工艺卡片，验证压力参数Stampingprocesscard，Verifypressureparameters作业前操作人员自检Operatorself-inspectionbeforeoperational484N/A潜潜在在失失效效模模式式及及后后果果分分析析PROCESSPROCESSPOTENIALPOTENIALFAILUREFAILUREMODEMODEANDANDEFFECTSEFFECTSANALYSISANALYSISDesignFMEAProcessFMEADesignFMEAProcessFMEAPage页码:

2of3FMEANumber编号：

EffectiveDate严重度频度数探测度风险优先指数SevOccDetRPN50整形Shaping1压力Pressure油压机压力不对Hydraulicmachinepressurewrong产品起皱或拉裂Productwrinkleorcrack7油压机压力设置错误Hydraulicmachinepressuresettingerror3冲压工艺卡片，验证压力参数Stampingprocesscard，Verifypressureparameters作业前操作人员自检Operatorself-inspectionbeforeoperational484N/A2尺寸Size尺寸471超差Size471rejected导致产品与轴端装配干涉Causetheproducttoshaftassemblyinterference8模具零件制做有误，产品拉深不到位Diepartsmakingamistake,theproductdrawingnotinplace3操作前依冲压工艺卡片验证模具Beforeoperatingaccordingtothestampingprocesscardtestdie操作人员自检，QC首件检验&

巡检Operatorself-inspection,QCFirstarticleinspectionandprocessinspection372N/A60冲压切边冲孔TrimmingandPunching1尺寸Size尺寸2140.5超差Size2140.5rejected导致后序翻边尺寸超差Leadingtosubsequentflangingsizerejected7模具制做错误Diemakingmistakes2依模具维护保养制度对切边冲孔模进行维护及更换AccordingtoDiemaintenancesystemforTrimmingandPunchingdieformaintenanceandreplacement操作人员自检，QC首件检验&

巡检Operatorself-inspection,QCFirstarticleinspectionandprocessinspection342N/A2位置度Locationdegree68.7孔相对A，B基准位置度超差68.7relativetoA,Breferencelocationdegreerejected产品与轮毂无法装配Productscannotbefittedwithwheels8模具定位磨损，位置偏移Diepositioningwear,positionoffset2696N/A70冲压翻边成形Flanging1平面度Flatness底面平面度超差Bottomsurfaceflatnessrejected产品与轮毂有间隙，漏油，产品功能失效Thereisagapbetweentheproductsandwheels,oilspills,productfunctionfailure8产品翻边成形不到位Productflangingnotinplace3依冲压工艺卡片操作Accordingtothestampingprocesscardoperation操作人员自检，QC首件检验&

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