lean-精益生产基础知识

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1、2006-10-13ShenzhenFunctionalExcellence精益生产基础知识（期刊版）第一期（总第一期）2006-10-13ShenzhenFunctionalExcellenceHotTopic目录Just-In-Time及时生产2LevelLoading均衡生产4LeanHouse精益生产屋31Jidoka自働化338Waste八大浪费352006-10-13ShenzhenFunctionalExcellenceToyotaProductionSystemHouse丰田生产方式（精益生产屋）安全及时生产自働化交付成本品质标准化作业稳定性(工艺,人员)员工与

2、管理者之间的相互信任安灯防错系统流线生产节拍生产拉动系统均衡生产改善灵活的人力系统设备综合效率5S2006-10-13ShenzhenFunctionalExcellenceJust-In-TimeIs(及时生产是)...Amanufacturingsystemwhichproduces(这个系统生产):Whatthecustomerwants(客户所需产品)Inthequantitythecustomerwants(客户要求数量)Whenthecustomerwantsit(客户指定时间)Whileusingtheminimum(使用最少的):Rawmaterials(原料)

3、Equipment(设备)Labor(人力)Space(场地)2006-10-13ShenzhenFunctionalExcellenceJITPrinciples（及时生产三原理）Takttime(节拍生产)及时生产JITPullsystem(拉动生产)Onepiecefollow(单件流生产)2006-10-13ShenzhenFunctionalExcellenceTaktTime(节拍时间)Takt,德语，意为节拍，与英文Pace意同。2006-10-13ShenzhenFunctionalExcellenceOnePieceFollow(单件流)1-PieceFlow

4、(单件流生产)Batch(批量生产)FakeFlow(假流线生产)2006-10-13ShenzhenFunctionalExcellenceOnePieceFollow(单件流)“ASeaofWIP”(一大堆半成品)“NowYouSeeIt!”(“你看吧!”)2006-10-13SolectronShenzhenFunctionalExcellencePullSystem(拉动系统)2006-10-13ShenzhenFunctionalExcellenceJITElements(及时生产的要素)Small,inexpensivemachinesinprocessorder(

5、小巧便宜机器)One-pieceflowproduction,单件流生产Ergonomically-correctoperations(人机正确结合)Standingoperations,movingwhileworking(站立操作,边走边做)Pullsystemdiscipline(拉动系统训练)JITElements(及时生产的要素)“Stdoperations”definedandimplemented(定义和实施“标准化运作”)2006-10-13ShenzhenFunctionalExcellenceJITBenefits(及时生产的好处)Createsasyste

6、mwhichisintolerantofproductionabnormalities(不能容忍生产异常)Eliminateswasteinproductionprocesses(消除生产过程浪费)Reducesleadtimes(缩短前置生产时间)Ensureson-timedelivery(保证准时交货)Quality…Cost…Delivery…Safety…2006-10-13ShenzhenFunctionalExcellenceJidokais(自働化是)…Animmediateresponsetoanabnormalconditionwithintheproces

7、s(异常情况,立即响应)Goal:Preventadefectiveproductfrombeingpassedtothenextoperation.(目的:防止不良品流向下一工序)Equipmentautonomation–capablemachineprocessesthatenableseparationofmachineandoperator(设备自働化,人机分开化)Goal:Multi-processhandling,increasedlaborproductivity.(目的:实