精益生产工具.pptx
![资源得分’ title=](/images/score_1.gif)
![资源得分’ title=](/images/score_1.gif)
![资源得分’ title=](/images/score_1.gif)
![资源得分’ title=](/images/score_1.gif)
![资源得分’ title=](/images/score_05.gif)
《精益生产工具.pptx》由会员分享,可在线阅读,更多相关《精益生产工具.pptx(22页珍藏版)》请在得力文库 - 分享文档赚钱的网站上搜索。
1、BatchSingle Piece FlowFrom:The Toyota Production SystemBuilding Quality into the ProcessSingle Piece FlowThe next process is the customer never send defects!Sample Inspect catches Defect too Late When you Finally Find a Defect How many more do you have?Where are they in the process?What is the root
2、Cause?Single Piece Flow catches Defects immediately When you find a Defect You only have one You know where it occurred You Can find/Resolve the Root Cause immediately第1页/共22页Check,Do,VerifyCheck-The previous operators work.Do-Your work.Verify-That you did your work correctly.第2页/共22页ProcessInspectT
3、ransportTransportation is integrated into the production processvia automation e.g.,moving lineProcessInspectProcessInspectTransportProcessInspectTransportation is integrated into the production processvia human conveyance e.g.,Chaku-ChakuBuilding Quality into the Process2 ways to perform SPFThe nex
4、t process is the customer never send defects!第3页/共22页Check,Do,VerifyGets you into Parts Per Million quality-When you verify your work,you catch 1 flaw in 100 parts.The next person checks your work and can catch 1/100 so thats 1/10,000.Then that person Verifies their work and can catch 1/100.Thats 1/
5、1,000,000 errors that can get through.第4页/共22页Check,Do,VerifyEvery Customer in a Process has:-a right to expect perfect material-an obligation to inspect the material before use.-an obligation to inform the previous step in the process of any problem.-an obligation to stop the process until any prob
6、lem has been resolved.第5页/共22页Single piece or one piece flow is a means to primarily buildQuality into the process.This is achieved by establishing a taktTime,developing std work,and swip.The premise is that an Operator can only work on one piece at a time,and performs a Quick quality check on the C
7、TQs of the process before movingThe part to the following process.If a defect is detected,JidokaIs enactedthe line is stopped,and immediate action is takenTo remediate the situation and take countermeasures to preventreoccurence1.Takt time2.Std workFlow:work(process)that is done in conjunction with
8、or simultaneous to transportation第6页/共22页One Piece Flow The production is organized into a synchronous chain where each person has a balanced amount of work relative to his/her supplier and customer in the chain.As one person finishes their element,so do all.Work is then moved down the line synchron
9、ously.Every person is empowered to stop the production process if a reject is spotted.第7页/共22页OrganizationAreaSupervisorNew/RevPageofDateProduction LinePart NumberPart NameOperatorStandard Work SheetTo:TurnsDPUsScope of OperationsFrom:Quality CheckSafety PrecautionStandard Work-in-Process#Lots of St
10、andard Work-in-ProcessTakt/Rate TimeTotal Manual&Travel TimeMan/Travel TimeOperatorEnd FinishWeldEnd FinishWeldOrbital WeldHydro TestMarkMech.CleanTorchBrazeTubingCFM CellFern BissonnetteCell 6All PartsAll Tubes1 1Mech.CleanRaw materialWeld100/DayFPIX-RayEDM2nd Qtr.01EndFinishOutside Cell27-avg lot=
11、6FlexFinished GoodsACTION WORKOUTgGEMS Global Production SystemThe next process is the customer never send defects!Check,Do,Verify第8页/共22页One Piece Flow Your customer is the next step in the process.Give to your customer,exactly what they need(1 item),exactly when they need it,done perfect every tim
12、e.第9页/共22页Tenants of 1 pcs FlowDo Not Make DefectsDo Not Pass Along DefectsDo Not Accept DefectQuality,Quality,QualityDefects are the Worst Kind of Waste第10页/共22页System of manufacturing in which the final process withdraws the parts it needs from the precedingprocess at exact timing intervals,in the
13、 exact standardized amount needed.Pull Production Methodology&SequenceDefinitionRef Material Presentation training for explanation on Supermarket definition and use第11页/共22页Parts13456789102Assembly LineCell or Chaku-Chaku lineSupplierMaterialInformationSupermarketEmpty containerFull containerLegend1
14、Sequence/TimingPull Production Methodology&Sequence第12页/共22页JITJidokaeGPS for GPCHeijunkaLevel LoadingSequencingFinding a balance between the volume of work that your organization needs to do and your capacityAdjusting a production schedule to meet unexpected changes in customer demandOrdering the p
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- 生产工具
![提示](https://www.deliwenku.com/images/bang_tan.gif)
限制150内