文档介绍：生产件批准程序ProductionPartApprovalProcess(PPAP)Presentedby:MaxZhangFordCSOSTA9thAugust2007PPAPistodemonstratesupplier’sunderstandingof:PPAP是为表明供应商怎样理解以下内容的一个过程:-零件的用法Part’sUsage-相关的项目Associatedprograms-车辆 Vehicle-型号年份 ModelYear(MY)零件的功能Part’sfunctionality零件的特性Part’sCharacteristics特性的关键性Criticalityoffeatures怎样测量零件Howtogaugethepart生产要求Productionrequirements工程图纸要求Engineeringdrawingrequirements工程规范(ES)材料特性MaterialCharacteristics材料处理(热处理,外观)MaterialTreatment(HeatTreat,Appearance)安全特性OperatorSafetyfeatures,ifany关键特性CriticalCharacteristics重要特性SignificantCharacteristics高影响的特性HighImpactCharacteristics传递特性PassThroughCharacteristics使用哪些最为合适的量具Whatmostsuitablegaugestouse?-计量型量具Variablegauges-计数型量具Attributegauges基准Datum测量方法和装配工厂存在相关性MeasurementCorrelationwithusingplants何时需要?Whenneeded?哪里需要?Whereneeded?多少数量?Howmuch?-按节拍生产RunatRate-生产能力确认CapacityVerificationApplication什么时候用到PPAP?PPAPisrequiredfor,butnotlimitedto:PPAP对以下情况适用(但不局限于):Allnewtooledparts(使用新模具生产零件)Allnewvehicleprogramsand"runningchanges"forvehiclescurrentlyinproduction(新车型,或者是对现有车型的变更)Anychangeinsupplieroperatingpattern()(生产模式的变更)Anyadditional,modifiedorreconfiguredproductiontooling,equipmentorworkstreams(模具,设备或生产线的增加,改造或重新装配)RevisedcustomerDPV(DailyProductionVolume)exceedingverifiedsuppliercapacitylevel(客户需求量的增加)Content。VPPusageVPP的使用方法阶段性生产件批准程序PHASEDPPAPPROCESSWhatisthePhasedPPAP?什么是PhasedPPAP?PhasedPPAPisFord’sapproachtoPPAPprocessmanagementPhasedPPAP是福特特有的生产件批准管理程序。Introducedtoimproveuponlaunchperformance用来提高项目开发和实施的表现。RequiresasuppliersitetodemonstrateManufacturingcapability(制造能力)Productquality(产品质量)Andproductioncapacity(产能)…priortojob#1(在J#1之前)PhasedPPAPvstheoldPPAPanizestheprocessintofourphasesPhase0:Run-at-RatePhase1:QualityVerificationPhase2:ProductionVerificationPhase3:CapacityVerificationPPAPX1PPFEUJob1PhasedPPAP Phase0 Phase1 Phase2 Phase3SupplierPhasedPPAPProcessMap阶段性生产件批准程序示意图STATUS:pletedPhase2