精益生產(chǎn)管理方式(英文版)(已修改)
2025-01-29 11:45 本頁面
【正文】 Tenants of Single Piece Flow? Do Not Make Defects? Do Not Pass Along Defects? Do Not Accept DefectsZero Defects = 0 Defects Not Quality, Quality, Quality…Defects are the Worst Kind of Waste 7 Types of Waste ? Defective Parts? Over Production ? Inventory? Motion? Transportation? Waiting? Manual TouchesBatch Single 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 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 immediatelyCheck, Do, VerifyCheck The previous operators work.Do Your work.Verify That you did your work correctly.Process InspectTransportTransportation is integrated into the production processvia automation ., moving lineProcess InspectProcess Inspect Transport Process InspectTransportation is integrated into the production processvia human conveyance ., ChakuChakuBuilding Quality into the Process2 ways to perform SPFThe next process is the customer … never send defects !Check, Do, VerifyGets you into Parts Per Million qualityWhen you verify your work, you catch 1 flaw in 100 parts. The next person checks your work and can catch 1/100 so that’s 1/10,000. Then that person Verifies their work and can catch 1/100. That’s 1/1,000,000 errors that can get through. 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 problem has been resolved.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 CTQs of the process before movingThe part to the following process. If a defect is detected, JidokaIs enacted…the line is stopped, and immediate action is taken
教學(xué)課件相關(guān)推薦
鄂ICP備17016276號-1