無(wú)刷電機(jī)零件生產(chǎn)改善方案

?背景?方案?成本控制?效果預(yù)測(cè)?推進(jìn)計(jì)劃

ROB

2015-

10-27

?效果確

無(wú)刷電機(jī)零件生產(chǎn)改善方案改善背景品質(zhì)不良率（后加工，不良率20%）；交貨達(dá)成率（上周，CNC車間50%）；管理層要求:提高效率，縮減工序，控制成本；工序方案:舊工藝路線CL1-CL2-CNC1-CNC2-CL-FP；新工藝CL-CNC-CL-FP，需要用數(shù)據(jù)支持其合理性CNC夾具（FC兩種，CH一種）ROB2015-

10-27改善方案成立臨時(shí)性項(xiàng)目組織,架構(gòu)圖（附,第四頁(yè)）；針對(duì)此項(xiàng)目,生產(chǎn)、品質(zhì)、PMC單獨(dú)立項(xiàng),報(bào)告每日數(shù)據(jù)（附,第五頁(yè)~第十一頁(yè)）；每日早會(huì)制,會(huì)議時(shí)間10~15分鐘；新增每臺(tái)機(jī),都必作CPK,以衡量制程穩(wěn)定性（附,第十二頁(yè)）；ROB2015-

10-27項(xiàng)目召集人

會(huì)議記錄及跟進(jìn)ROB2015-

10-27PMC生產(chǎn)品質(zhì)QEPE技術(shù)支持aaRD夾具bbccddeeff福昌精密制品（深圳）

有限公司ROB2015-

10-27每小時(shí)各工序產(chǎn)出-PMCROB2015-

10-27WIP狀態(tài)--PMCROB2015-

10-27每日品質(zhì)不良報(bào)告—生產(chǎn)l（Oct21）:手機(jī)產(chǎn)品1101，IPQA抽樣149次，發(fā)出QAN共8張，QAN率達(dá)5.4%，主要有總厚度超大QAN共1張等等。手機(jī)產(chǎn)品1201，IPQA抽樣137次，發(fā)出QAN共7張，QAN率達(dá)5.1%，主要有通槽止規(guī)通QAN共2張等等。ROB2015-

10-27不良

率QAN率IPQA制程抽樣控制-

14.0%4.7%3.2%5.8%3.8%4.7%5.4%7.0%5.1%8.6%4.6%7.5%1101120111011201Oct21Oct19Oct209.3%4.4%7.6%3.9%6.6%5.5%5.7%17.7%7.5%14.5%日期4.0%4.1%5.6%7.4%6.0%7.4%8.2%9.9%5.7%7.5%5.3%2.6%4.7%3.0%3.9%2.6%8.0%4.8%WK23WK24WK25WK29WK26WK28WK27程1101CNC21613

-1500131410151515CNC37700776677停機(jī)原因待料Q

AN調(diào)機(jī)未加班未加班待料Q

AN調(diào)機(jī)待料Q

AN調(diào)機(jī)Q

AN調(diào)機(jī)Q

AN調(diào)機(jī)開機(jī)狀況:120

1CNC221101900141812161418CNC388700888788停機(jī)原因待料Q

AN調(diào)機(jī)未加班未加班待料Q

AN調(diào)機(jī)待料待料Q

AN調(diào)機(jī)Q

AN調(diào)機(jī)實(shí)開機(jī)臺(tái)數(shù)ROB2015-

10-27產(chǎn)品2

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觀ROB2015-

10-27項(xiàng)目1101產(chǎn)品OQA出貨數(shù)(K)1201產(chǎn)品OQA出貨數(shù)(K)70.0%749350.0%60.0%6066.7%89WK24WK25WK26區(qū)域Oct

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