丰田生产方式之 大野耐一 & TPS.ppt

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1、TaiichiOhnoThepersonIadmired20160704byHarveyCONTENTSIntroductionTaiichiOhnoHisContributionWhatisTPSCoreConceptofTPSWhatcanwelearnFromhimRelatedBooksPAGE:01PAGE:02IntroductionTAIICHIOHNO大野耐一ExperiencesBornin1912inDalian,ChinaNagoyaTechnicalHighSchoolJoinedToyo

2、tain1932VicepresidentofToyotaContributionsthefatheroftheToyotaProductionSystemTheoriginofLeanManufacturingintheU.S.WrotebooksaboutTPSToyotaProductionSystemTPSJustInTimeJITfutility;uselessness;wastefulness. akeyconceptinTPSMudaAuniqueproductioncontrolmetheodKa

3、nbanAutomationJidokaAvisualcontrolmethod.AnandonproblemdisplayboardthatcommunicatesabnormalitiesAndon(1912-1990)VocabulariesCoreconceptofTPSToyotaproductionsystem-----thecompleteeliminationofallwasteJustInTimePhilosophyofcompleteeliminationofwasteMakingonly"w

4、hatisneeded,whenitisneeded,andintheamountneeded!“ProducinganddeliveringorderedvehiclesinatimelymannerJidokaHighlighting/visualizationofproblemsQualitymustbebuiltinduringthemanufacturingprocess!TheAndonSystemProblemdisplayboardOperatorscaneasilyidentifytheprob

5、lem’scausetopreventitsrecurence.TheKanbanSystemauniqueproductioncontrolmethodProductcontrolcardsuponwhichproduct-relatedinformation(aproduct'sname,codeandstoragelocation)Nolongerweretheprecedingprocessesmakingexcesspartsanddeliveringthemtothenextprocess.PAGE:

6、03CoreconceptofTPSToyotaproductionsystem-----thecompleteeliminationofallwasteTheKanbanSystemPAGE:04PAGE:05Whatis‘Muda’Wastereductionisaneffectivewaytoincreaseprofitability.7wastingscenario:WaitingOverproductionOverprocessingTransportMotionInventoryDelay,waiti

7、ngortimespentinaqueuewithnovaluebeingaddedProducingmorethanyouneedOverprocessingorundertakingnon-valueaddedactivityMovingproductsthatarenotactuallyrequiredtoperformtheprocessingUnnecessarymovementormotionAllcomponents,workinprocessandfinishedproductnotbeingpr

8、ocessedDefectsReductionofDefectsWhatcanwelearnfromhim?TaiichiOhnoExcellentexecutionGenchiGenbutsu現地現物Make improvements –on the spot,totheactual object andby realisticwaysGotothesourcetofi