1、2021/8/23精品 PPT 模板12021/8/23精品 PPT 模板2DFT is a mathematical based flow manufacturing technique. It utilizes a demand pull technique to communicate demand-to-build and demand-to-pull material to replace that consumed by already completed products.It is a pull process, pulled from the back, or the com

2、pletion , of the product. 2021/8/23精品 PPT 模板3On Time DeliveryMultek95100%Topsearch8090%Cycle timeMultek168hrs for normal 2+4+2 HDI projectsTopsearch?2021/8/23精品 PPT 模板42) PE: 制定OMS, 并對OMS進行全面布置3) PROD: 負責執行DFT并反饋相關信息OMS: Operational Method SheetKanban size 指工序與工序之間或崗位與崗位之間半成品或物料數量的最大值.半成品或物料數量不能超過Ka

3、nban數下工序(或崗位) Kanban滿時, 本工序(或崗位)停做先進先出, 即先做的那塊(或LOT)板一定要先出2021/8/23精品 PPT 模板52021/8/23精品 PPT 模板62021/8/23精品 PPT 模板7PPC負責對生產部執行DFT的情況進行監督, 并不定時檢查.監督的具體內容: 半成品和物料擺放位置是否整齊 數量與所規定的Kanban數量是否相符 實際操作與要求是否相符不符合處不符合處, PPC有權要求生產部必須改正有權要求生產部必須改正.如果生產工藝有改變或者設備有增減時, 相關部門要積極配合PPC及時2021/8/23精品 PPT 模板82021/8/23精品

4、PPT 模板92021/8/23精品 PPT 模板10Arrangement of IPK on shop floor2021/8/23精品 PPT 模板112021/8/23精品 PPT 模板122021/8/23精品 PPT 模板13Kanban Card:The kanban signal can be a card with the following information2021/8/23精品 PPT 模板142021/8/23精品 PPT 模板152021/8/23精品 PPT 模板16DFT對全面質量控制非常重視. 事實上實行DFT后, WIP會大量減少, 生產線上任何質量問題

5、將可能導致全線停產.為了控制質量, DFT使用了OMS. OMS原則上是員工日常工作的指引. 針對工作性質, 將工作分為三部分:2021/8/23精品 PPT 模板172021/8/23精品 PPT 模板18Steps Symbol Color CodeTQCCheck the previous operation or incoming materialWork Content Content of the work you are supposed to perform on the unitVerifyAfter completing the work content,check to

6、ensure its goodRedYellowBlueFormat: TQC Work Content Verify2021/8/23精品 PPT 模板19TQC Basic Concepts: Continuous improvement. TQC attempts to build quality not only into product or process, but also instill discipline upon the people. The heart of TQC is essentially “built in quality” through self insp

7、ection. In the TQC process, problems are found right at the source. Problems are detected real time, so avoiding potential rework. The area of inspection is small enough for each Operator to cover with a high level of certainty. When repeated errors are found, manufacturing is immediately stopped to

8、 find the root cause.2021/8/23精品 PPT 模板20DFT ManufacturingTraditional Manufacturing Implemented at the point where work contentis performed Implemented as quality inspection forfinished goods One unit at a time reduces Quality risk Batch Inspection increases Quality risk TQC information in SOE (sequ

9、ence of events) TQC information hard to access Graphical work instructions directly locatedwhere work is performed Work instructions may be centralized2021/8/23精品 PPT 模板212021/8/23精品 PPT 模板222021/8/23精品 PPT 模板23ABCDEFGNameBobSharonJulieVinceJoeSusanFredLINE OPERATIONSPermanent Certified OperationCer

10、tified one up / one downUnder training one up / one downAll Operators should be trained at minimum of “1 up / 1 down” from their own position. This keeps products moving down the line at all times.A training matrix can be kept for each product.It should show all operations & each Operator certif

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