精益生产之标准化作业简介

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1、KeytoStandardization标准化作业简介Demandvs.Schedulevs.OutputRightparts,righttime,rightquantityInstalledCapabilityVs.OutputResourceutilization(ManpowerandEquipment)LogicalKaizenApproachSystemEvaluationOp.SystemChange1.Pre-conditions-Supermarkets-SMED:Shortchangeovertime2.Simplificati

2、on(Process/Product)-Kitbreak-Kitprocessimplementation3.Connections-Order-Production.(Orderkitting,ordercutting)-PullSystem.(Components,Kit’s,cutleads)-DeliveryRoutes.(Wires,components)4.StandardizedWork-StaticSOS(W.C.T…)-MovingLineSOS-Qualityimprovement5.Improveresourcesutili

3、zation-Motionkaizen-SigmaET,CT-OA....Oper.systemChangePerf.Improv.Qual.Vol.Cost3.PerformanceImprovementShortLeadtimeSOSKaizenProcedureWait等待Walk走动Work工作ValueAdded增值NonValueAdded不增值TT需求节拍时间Increase增加Decrease减少Increase增加Decrease减少BringAnotherwork加入新工作Value-added(VA)work:Anyproc

4、essthataddsvaluetoproduct,whatthecustomeriswillingtopayforNon-valueadded(NVA)work:Anyprocessthatdoesnotaddvaluetotheproduct,whatthecustomersisnotwillingtopayfor确定目标Identifythegoal观察和测量ObserveandMeasure寻找改善机会FindKaizenOpportunity实施改进活动Improvetheactivity实施标准化Implementstandardwo

5、rk改善绩效KaizenResultafterimprovementSOS改善步骤KaizenstepsofSOSSOS改善步骤KaizenstepsofSOS确定目标Identifythegoal确定目标IdentifythegoalAlwayslateforabout2minutesX先生总迟到2分钟Gettingupat5:00a.m.5点起床Needstoleavethehouseat5:145:14要离开TaktTime(T.T.)=840“14minX60sec目标Goal当前表现CurrentStatus观察和测量Observean

6、dMeasureSOS改善步骤KaizenstepsofSOSSplittheprocessinto12elements:划分12个要素1.Getup起床2.Cleanteeth刷牙3.Shave刮脸4.Takeashower洗澡5.Dryhair吹干头发6.Getdressed穿衣服7.Makecoffee做咖啡8.Takecoffee拿咖啡9.Maketoast做面包10.Taketoast拿面包11.Getthecarkeys拿钥匙12.Putonshoesandcoat穿鞋和外套Processname:Getupanddressed过程名

7、称:起床并穿衣服确定要素IdentifytheelementWhatisaJobElement?什么是工作要素AjobelementcontainsONLYworkingtime.(CyclicJob)一个工作要素仅包含工作时间(循环的工作)Assemblytime装配时间Pickupparts拿取物料Pickupassisttools拿取辅助工具Itdoesn’tcontainanywalkingtimeandnon-valueaddedworkelementssuchas:不包含走动时间和非增值工作要素adjustmentjobs调整rewo

8、rk返工repair返修qualitychecks质检Usethelowestrepeatabletime用最低可重复时间Determi