公司价值流程图的制作规范

ValueStreamMapWCLEOfficeTrainingMaterialPublicInternalRESTRICTEDHIGHLYCONFIDENTIALNameofthePresentation,Date/Month/Year-InternalPage2ValueStreamMapping(VSM)WhatisaValueStream?PublicInternalRESTRICTEDHIGHLYCONFIDENTIALNameofthePresentation,Date/Month/Year-InternalPage3ValueStreamisalltheActivities(bothVAandNVA)requiredtobringaproductthroughfromrawmaterialstothehandsoftheCustomerValueStreamMapisastandardMethodforhighlevelprocessMappingIIMoldingTrimAssemblyWhatisaValueStream?PublicInternalRESTRICTEDHIGHLYCONFIDENTIALNameofthePresentation,Date/Month/Year-InternalPage4Helpstovisualize/understand/highlightMaterial&InformationFlowHelpstoseeWasteandImproveopportunitiesAllowseveryonetogainacommonunderstandingoftheCurrentstate(AS-IS)andtheFuturevision(TO-BE)What’sinItforMe?PublicInternalRESTRICTEDHIGHLYCONFIDENTIALNameofthePresentation,Date/Month/Year-InternalPage5StepsforValueStreamMapping4Tues.&Fri.PC&LMRPMSS#times/daySteelSupplierSteelPin#pcs#daysorshiftsIIIIStampingDowntimeChangeoverTime=4hr2ShiftsTAKT=2PressesCycleTime=ChangeOverWeldingLayoutScrap/ReworkDowntime=20%Uptime#OperatorsCycleTime=WeeklyBuildScheduleDailyShipScheduleFinishedGoodsOvertime=#Shifts=AssemblyDT,ScrapReworkWIP=CycleTime=TAKT=ChangeoverTime=Layout=10%Scrap?days?days?days?days?days?days?daysInventoryTimeProcessingTimeTPc/t=?TAKT=WIP=WIP=WIP=Xpcs/monthStd.PackQty.#shiftsCustomerFinishedGoodsAssemblyLayoutWelding6x/DayPC&LDailyLevelBoxDA1DA2DA3C/OTime=CT=TAKTTime3ShiftsDT=Scrap=Stamping0Overtime2ShiftsMaxSize#MaterialHandlersC/OTime=CT=TAKTTime3ShiftsDT=Scrap/Rework=C/OTime=CT=TAKTTime3ShiftsDT=Scrap/Rework=SmallLot#OperatorsCustomerXpcs/monthStdPackQty#ShiftsWIP=WIP=WIP=SteelSupplierInv.TimeProc.TimeTPc/t=??days?days?days?days?days?days?daysWHEREWeAREWHERETOGOHOWTOGOPublicInternalRESTRICTEDHIGHLYCONFIDENTIALNameofthePresentation,Date/Month/Year-InternalLevel1ValueStreamMapping-VSM(Strategicdirection)Level2Functionalmapping(Processre-engineering)Level3Flowdiagramformaterialsandinformation(Improvementofworkmethods)NomduProcessus:Date:Numéroderévision:Fonction2Fonction3Fonction4Fonction5Fonction1DébutFinOuiNonNonOuiOuiNonFinButduprocessusÉtendueduprocessusPropriétaireduprocessus(Titre)Propriétaireduprocessus(NometSignature)Level1–ValueStreamMappingPublicInternalRESTRICTEDHIGHLYCONFIDENTIALNameofthePresentation,Date/Month/Year-InternalLeanmakessense…精益能够做到Processviewedbyyou你所见到的流程Processinreality实际执行的流程Targetedprocess精益流程Software?SMART!!PublicInternalRESTRICTEDHIGHLYCONFIDENTIALNameofthePresentation,Date/Month/Year-InternalPage8CURRENTLCMFLOWNormalflowfromcustomertocustomer-LeadtimebetweenOIanddeliveryreadytobeshipped:from8to4weeks-OTIF:85%ofeverylineshippedPublicInternalRESTRICTEDHIGHLYCONFIDENTIALNameofthePresentation,Date/Month/Year-InternalPage9Selectproduct/processfamilyDrawcurrentstateCreatefuturestateImplementactionplanStepsforValueStreamMappingRepeattheProcess•Selectpriorityprocesses•Identifywastesandimprovementopportunities•DrawideasdirectlyonVSM•Drawprocessusingpencil/eraser•CollectallpossibledataonshopfloorTIPSSTEPS•Develop&executeakaizenplan•Reviewplanregularlytoachievefuturestate•Continuousimprovement…PublicInternalRESTRICTEDHIGHLYCONFIDENTIALNameofthePresentation,Date/Month/Year-InternalPage10Selectproduct/processfamilyDrawcurrentstateCreatefuturestateDevelop/executeimproveStepsforValueStreamMappingRepeattheProcessPublicInternalRESTRICTEDHIGHLYCONFIDENTIALNameofthePresentation,Date/Month/Year-InternalPage11#1SelectProductFamily–PQPRexamplePart#DemandQuantity%ofTotalCNCMillCenterLatheGrindRollCleanGearTeethCuttingAssembly1OBR-026420352OBR-030288243OBR-0082762343201478475330033484633000324273300302428320148121932008712110OBR-004121TOTAL1,200100PROCESSMACHINESTocreateaproductfamilymatrix,listyourproductsandtheprocessstepsworkingbackwardsfromthecustomeralongthetop.LookforcommonprocessstepsthatapplytoseveralproductsTheseproductscanthenbegroupedintofamilies.PublicInternalRESTRICTEDHIGHLYCONFIDENTIALNameofthePresentation,Date/Month/Year-InternalPage12Selectproduct/processfamilyDrawcurrentstateCreatefuturestateImplementactionplanStepsforValueStreamMappingRepeattheProcessPublicInternalRESTRICTEDHIGHLYCONFIDENTIALNameofthePresentation,Date/Month/Year-InternalPage13#2DrawCurrentStateSomehints:•Useactual,observeddata•Beginatendpoint&proceedinreverseflow•Walktheentireprocessfirstbeforerecordingdata•Everyoneontheteamshouldcreatetheirownmap•UsepencilandpaperPublicInternalRESTRICTEDHIGHLYCONFIDENTIALNameofthePresentation,Date/Month/Year-InternalPage14#2DrawCurrentState:SampleSymbolsMachiningProcessBoxDataBoxIInventory1OperatorManualInformationElectronicInformationC/T=36SecSetUpTime7MinUptime86%BatchSize50InspectionPointWithdrawalKanbanPushArrowCustomers/SuppliersToCustomerProductionKanbanSupermarketTruckShipmentFutureStateImprovement“GoSee”SchedulingDailyScheduleSchedulePublicInternalRESTRICTEDHIGHLYCONFIDENTIALNameofthePresentation,Date/Month/Year-InternalPage15MANUFACTURING•CycleTime(machine,