精益生产Value-Add-Improvement中英文对照

ValueAddImprovementValueAddTimeDefinedExampleofValueAddImprovementBatchSizeCalculationRD010402增值时间的改进增值时间的定义改善增值时间的示例影响批量的计算RD051502ValueAddImprovement3LeanSixSigma

ImprovementProcessRoadMapAnalyzeControlImproveDefineIdentifyProblemDevelopListofCustomersDevelopListofCTQ’sfromVoiceoftheCustomerFinalizeProjectFocus

andKeyMetricsCompletePDFMeasureMapBusinessProcessMapValueStreamDevelopData

CollectionPlanConductMeasurement

SystemAnalysisCollectDataConductProcess

CapabilityAnalysisAnalyzeProposeCriticalX’sPrioritizeCriticalX’sVerifyCriticalX’sEstimatetheImpactofEachXonYQuantifytheOpportunityPrioritizeRootCausesConductRootCause

AnalysisonCriticalX’sImproveCriticalX’sConfirmedDevelopPotentialSolutionsSelectSolutionOptimizeSolutionPilotSolutionControlImplementProcess

ChangesandControlsWriteControlPlanCalculateFinalFinancial/ProcessMetricsTransitionProjecttoFutureOwnersIdentifyProjectTranslationOpportunitiesMeasureDefineProjectIDToolsProjectDefinitionFormNetPresentValueAnalysisInternalRateofReturnAnalysisDiscountedCashFlowAnalysisPIPManagementProcessRACIQuadChartsProcessMappingValueAnalysisBrainstormingMulti-VotingTechniquesParetoChartsC&E/FishboneDiagramsFMEACheckSheetsRunChartsControlChartsGageR&RCp&CpkSupplyChainAcceleratorAnalysisMulti-VariBoxPlotsInteractionPlotsRegressionANOVAC&EMatricesFMEABrainstormingPullSystemsSetupReductionTPMProcessFlowBenchmarkingAffinityDOEHypothesisTestingForceFieldTreeDiagramsGanttChartsCheckSheetsRunChartsHistogramsScatterDiagramsControlChartsParetoChartsInteractiveReviewsPoka-YokeRevised1-12-02ValueAddImprovement4精益6

过程改善流程分析控制改进定义选定题目列出客户从顾客之声中列出关建需求定出项目焦点和重要指标完成PDF测量绘制业务流程图绘制价值流程图制定数据收集计划测量系统分析收集数据过程能力分析分析提出关键因子区分关键因子验证关键因子评枯每个关键因子对结果的影响量化机会根本原因排序寻找根本原因针对关键因子改进关键因子确认发掘潜在的解决方法选择方案优化方案实行方案控制过程变革和控制制定控制计划计算最终财务过程指标项目过渡给未来项目管理者项目鉴别转化机会测量定义项目编号工具项目定义表净现值分析内部回报率分析折算现金流分析PIP管理过程RACIQuad表过程图价值分析脑力风暴投票归类法柏拉图因果图/鱼骨图FMEA查检表运行图控制图量具R&RCp&Cpk供应链加速器分析多变动图i盒状图交互作用图回归分析ANOVAC&E矩阵图FMEA脑力风暴拉系统减少设置TPM流程图标杆管理亲和图DOE假设检验力场分析图树状图甘特图查检表运行图柱状图散布图控制图柏拉图互动回顾愚巧法Revised1-12-02ValueAddImprovement5LearningObjectivesLearnthetruedefinitionofvalueaddLearnhowtoimprovethevalueaddtimeofanoperationHowvalueaddimprovementsimpactbatchsizeandstationcycletimeValueAddImprovement6学习目的了解增值时间的真正定义学会如何在实际操作中改善增值时间增值时间的改进是如何影响批量大小以及工作站周期时间的ValueAddImprovement7What’sinItforMe?AbletodefinevalueaddtimeKnowthestepsrequiredtoreducethevalueaddtimeofanoperationApplythistooltoyourblackbeltproject(constraintelimination)ValueAddImprovement8对我有何帮助？能够定义增值时间学会在实际作业中改进增值时间的操作步骤在你的黑带项目中应用此工具（消除过程限制）ValueAddImprovement9TimeTimeIntraditionalmanufacturing,valueaddedlead-timeisasmallpercentageoftotallead-time,andisscatteredthroughouttheprocess.Typically,companiesconcentrateondecreasingthe10%ofvalueaddedlead-timeratherthanattackingthe90%ofnon-valueaddedlead-time.90%10%RawMaterialsFinishedGoodsValueAddedTimeNon-ValueAddedTimeValueAddTimeDefinedLeanSixSigmaActivitiesConcentrateHereTraditionalImprovementActivitiesConcentrateHereValueAddImprovement10时间时间在传统制造过程中，增值前置时间占全部前置时间的很小一部分，且分散于整个过程一般情况下，公司改善10%的增值时间对生产的影响远大于改善90%的非增值时间，如批量削减，周期时间的降低等.精益专家活动关注这里传统改善活动关注这里90%10%原材料成品增值时间非增值时间

增值时间的定义ValueAddImprovement11ValueAddImprovement

Theaverageamountoftimeittakesaworkstationtoprocesseachunitaftersetupiscomplete.

Areductionintheaveragetimeittakesaworkstationtoprocesseachunitaftersetupiscomplete.10SecondsPerPart5SecondsPerPartValueAddImprovement12增值时间的改进工位完成设置后，加工单个零件所需的平均时间.10秒/件工位完成设置后，加工单个零件所需的平均时间减少.5秒/件ValueAddImprovement13FourStepValueAdd

ImprovementMethodDocumentOperationandSeparateActivitiesintoEssentialandAuxiliaryEliminateorStreamlineAuxiliaryActivitiesStreamlineEssentialActivitiesImproveEquipment/ProductDesignValueAddImprovement14增值改进的四步法1. 记录作业过程，将活动分为主要动作和辅助动作两类2. 消除辅助动作或使其流畅化3. 主要动作流畅化4. 改进设备/产品设计ValueAddImprovement15BeforeAfterEssential/AuxiliarySequentialEssential/AuxiliaryParallelExample:

Pop-UpPlugAssemblyforResidentialSink1.Placeplasticpluginfixture2.Getchromecap,placecaponplug3.Advanceram(crimpscap)4.Unloadcap1.Placeplasticpluginfixture2.Getchromecap,placecaponplug3.Indexmachine(rotates180degrees)4.UnloadcapOperatorPositionAPositionBFixturesRamOperatorRamFixtureB:EssentialA:AuxAuxAux123EssentialAuxAuxAux1243ValueAddImprovement16之前之后主要/辅助顺序主要/辅助并行增值改进实例

水池塞的组装1.塑料塞子放入夹具2.抓取铬帽,放到塞子上3.移动撞锤(帽折弯)4.卸料1.塑料塞子放入夹具2.抓取铬帽,放到塞子上3.机器分度，加工(旋转180度)4.卸料操作工位置A位置B夹具基座操作工基座夹具B:主要A:辅助辅助辅助123主要辅助辅助辅助1243ValueAddImprovement17Electronicvs.ManualOrder

TakingReducesValueAddTimeBeforeOrdertakershadtowritecustomerandorderinformationontoformswithonehandwhilebalancingthephonetotheirearwiththeother.AfterOrdertakersdesignedelectronicformandselected“hands-free”stylephoneheadsets.Resultswerefaster(typingvs.writing),cleaner(typingelicitedfewermistakes),andmoreaccurate(easiertoconcentrateoncustomerwithhands-freephone)ordertaking.ValueAddImprovement18电子与手写输入定单

对增值活动的减少之前接单员用一只手接听电话的同时，必须用另一只手记录客户和订单信息.之后接单员设计了电子输入表格并选用“免提”型的耳机听筒结果更快(打字vs.手写),更清晰(打字使写错更少),更精确(更专心聆听客户的声音)的订单接听订单输入/处理/计划进度将手写记录改为电子输入以减少增值时间ValueAddImprovement19NewAdhesiveReducesCureTime

from24Hoursto30MinutesBeforeA24-houradhesivecuretimerequiredtheworkstationtoprocessbatchesof20-50unitstomeetdemand.AfterIdentifiedandimplementedanewadhesivewitha30minutecuretime.Thisallowedthestationtoprocessbatchesof1-5units.ResultisfastercycletimeandlessWIPinventory.ValueAddImprovement20新型粘结剂减少烘干时间

从24小时到30分钟之前该工位需24小时进行粘结剂烘干，加工批量为20-50件以满足需求之后选择使用新的粘结剂，只需30分钟烘干时间，使工位加工批量减少为1–5件效果：降低了循环时间，减少了WIP存货ValueAddImprovement21EffectofValueAdd

TimeReductionQuestion:WhatistheeffectonbatchsizeandCTIifwedecreaseoperationtime/unitby10%?Analysis:Answer: Batchsizeisdecreasedby_____%;

CTIisdecreasedby_____%.BASetupA4hoursProcessA.009BhoursSetupB4hoursProcessB.009BhoursBBWCT=8.0+.018BB