步步教你绘制精益价值流图VSM（PDF40页）

ValueStreamMappingPurpose••ProvideoptimumvaluetotheProvideoptimumvaluetothecustomerthroughacompletevaluecustomerthroughacompletevaluecreationprocesswithminimumwastecreationprocesswithminimumwastein:in:––Design(concepttocustomer)Design(concepttocustomer)––Build(ordertodelivery)Build(ordertodelivery)––Sustain(inSustain(in--usethroughlifecycletousethroughlifecycletoservice)service)Why?•Manyorganizationspursuing“lean”conversionshaverealizedthatimprovementeventsalonearenotenough•Improvementeventscreatelocalizedimprovements,valuestreammapping&analysisstrengthensthegainsbyprovidingvisionandplansthatconnectallimprovementactivities•Valuestreammapping&analysisisatoolthatallowsyoutoseewaste,andplantoeliminateitWhatIsValue?Acapabilityprovidedtoacustomer,Qofthehighestquality,Qattherighttime,Qatanappropriateprice,asdefinedbythecustomer.•Valueiswhatthecustomerisbuying•Alwaysthinkfirstabouttheend-customer–Whoisthecustomer?–Whataretheybuying?•Describevalueusingthecustomers'wordsWhatIsValue?中国精益生产学院国内顶尖的精益生产培训与辅导机构•CurrentState•IdealState•FutureStatePlanningtooltooptimizeresultsofeliminatingwasteWhatIsValueStreamAnalysis?++=LeanBasicscurrentstateVSMfuturestateVSMValueSteamMappingStepsCurrentStateFutureStateNextFutureStateOriginalState中国精益生产学院国内顶尖的精益生产培训与辅导机构:ØSpecifyvaluefromthestandpointofendcustomerØIdentifythevaluestreamforeachproductfamilyØMaketheproductflowØSothecustomercanpullØAsyoumanagetowardperfectionPerfectionPULLFLOWVALUESTREAMVALUEPDFcreatedwithpdfFactoryProtrialversion精益论坛’svalueexpectation:Øprice?Øquality?Øreliabledelivery?Ørapidresponsetochangingneeds?PDFcreatedwithpdfFactoryProtrialversion精益论坛–Inmanufacturing,materialsaretheitems–Indesign&development,designsaretheitems–Inservice,externalcustomerneedsaretheitems–Inadmin.,InternalcustomerneedsaretheitemsAnalysisbeginswithpartofatotalvaluestream,ThatpartofthevaluestreamhascustomerstooWhatFlows?PDFcreatedwithpdfFactoryProtrialversion精益论坛精益论坛=45sec.C/O=30min.3Shifts2%ScrapPUSHArrow300pieces1DaySupermarketInventoryPhysicalPull/WithdrawalBufferorSafetyStockPDFcreatedwithpdfFactoryProtrialversion精益论坛“GoSee”ProductionSchedulingSignalKanbanLoadLevelingBoxScheduleWeeklyScheduleGeneralIconsKaizenLighteningBurstUPTIMECHANGEOVEROperatorPDFcreatedwithpdfFactoryProtrialversion精益论坛=Synchronizespace,evenlyapplyingcustomerdemandacrosstheworkday.TaktTimeisBeatTime?RateTimeor“HeartBeatLeanProductionusesTaktTimeastherateortimethatacompletedproductisfinished.IfyouhaveaTaktTimeoftwominutesthatmeanseverytwominutesacompleteproduct,assemblyormachineisproducedoffthelinePDFcreatedwithpdfFactoryProtrialversion精益论坛(Manufacturing)PDFcreatedwithpdfFactoryProtrialversion精益论坛(Manufacturing)ProductionControlASSEMBLYCOMPANYProductionControlMACHINECOMPANYSUPPLIERShipCUSTOMERMFGStockSameSitePDFcreatedwithpdfFactoryProtrialversion精益论坛(Manufacturing)PDFcreatedwithpdfFactoryProtrialversion精益论坛(Non-Manufacturing)SCLProductionControlCustomerEngSoftwareControlLibraryConfigMgtTechPubsEngYield.StaffingIssuesDeli