日本精益大师现场改善20要领.ppt
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20KeystoWorkplaceImprovementKey1:
CleaningandOrganizingKey2:
RationalizingtheSystem/MBOsKey3:
ImprovementTeamActivitiesKey4:
ReducingInventory(ShorteningLeadTimes)Key5:
QuickChangeoverTechnologyKey6:
ManufacturingValueAnalysis(MethodsImprovement)Key7:
ZeroMonitorManufacturingKey8:
CoupledManufacturingKey9:
MaintainingEquipmentKey10:
TimeControlandCommitmentSource:
IwaoKobayashi20KeystoWorkplaceImprovementKey11:
QualityAssuranceSystemKey12:
DevelopingYourSuppliersKey13:
EliminatingWaste(TreasureMap)Key14:
EmpoweringWorkerstoMakeImprovementsKey15:
SkillVersatilityandCrossTrainingKey16:
ProductionSchedulingKey17:
EfficiencyControlKey18:
UsingInformationSystemsKey19:
ConservingEnergyandMaterialsKey20:
LeadingTechnologyandSiteTechnologyIwaoKobayashi,ProductivityPressKey1:
CleanandOrganizeLevel1Cigarettebutts,scrapsofpaper,andtoolsarescatteredaboutLevel2CluttersandpilesofdirtlieagainstthewallsPassagewaysarenotclearedUnuseditemsleanagainstwallsUnusedtoolsorequipmentliearoundLevel3Walkwaysareclearandthefactoryisclean,butthestorageareasaredisorganizedCabinetsarelockedandcontentsmixedtogetherLevel4MachineryandequipmentarecleanKey1:
ContinuedLevel4(continued)Storageareasareclearlydistinguished,andshowparallellinesandrightanglesCabinetsareunlockedLevel5EveryonecleansregularlyTheworkareaisimmaculateandtoolsarelaidoutsquarelyKobayashi:
271-2Key5:
QuickChangeoverTechnologyLevel1CurrentoperatingbeliefisthatlotsizesshouldbelargeenoughtoreducethenumberofchangeoversLevel2SomeemployeeshavereceivedquickchangeovertrainingSetuptimeonallbottleneckequipmenthasbeenreducedby90%Level3AllmanufacturingemployeesreceivedquickchangeovertrainingSetuptimeonallprocessingequipmenthasbeenreducedby90%Level4Setuptimeisreducedtounder10minutesonallequipmentLevel5Changeovertimeislessthantimerequiredtoproduce1cycle(part)Shingo,SMED;Kobayashi:
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