质量周例会ppt课件

1、质检部质量周例会报告Quality Inspection Department Weekly Report W16报告单位：质量中心质检部报 告 人 ： 张 岳 军 质量周例会Weekly Quality Report一、部品1、 质量数据概略quality data summary2、 质量数据推移及分析quality data process and analyse 部品质量MO延误率The MO delay rate with components 关键部品工程不良率The Defect rate on line with Key components 关键部品批次合格率The Pass

2、 lots rate with Key components 来料异常封锁The complain timely closed rate with incoming 消费异常封锁The complain timely closed rate with produce 3、本周产生的赞扬The complain in this week二、产品品控1、 质量数据概略quality data summary2、 SMT-交验合格率 Sampling Inspection Accept Ratio of SMT3、 C4交验不合格率 Sampling Inspection Defect rate o

3、f C43.1 TCL品牌包装交验不合格率及主要影响要素3.2 ALCATEL品牌包装交验不合格率及主要影响要素 3.3 MOTO品牌包装交验不合格率及主要影响要素4、外协贴片质量情况the quality issue on OEM mounting side 4.1直通率PRY4.2各机型直透明细the pass rate for every project 4.3总装反响外协贴片质量情况the quality issue on OEM mounting side 4.4、总装反响外协贴片各机型前五项不良汇总Top 5 defect for every projects on OEM mou

4、nting side.5、停线的质量问题Quality Issue for Line Stop6、 C2例行实验报告情况C2 Weekly Test Report7、质量异常封锁率QualityAbnormity Close ratio8、客户赞扬Customer Complaint三、所需支持1、 质量数据概略quality data summary2、 质量数据推移及分析quality data process and analysis 部品质量MO累计延误率The MO delay rate with components 关键部品工程不良率The Defect rate on line

5、 with Key components 关键部品批次合格率The incoming lots acceptance rate with key components 来料异常封锁率The complain timely closed rate with incoming 消费异常封锁率The complain timely closed rate with produce 3、本周产生的赞扬The complain in this week部 品 质 量 周 报Weekly Report of Components质检部 SQAW16( 2021.04.102021.04.162010年度目

6、标值Target (Q1)2010年度零点值Zero (Q1)本周实际值performance部品品质MO累计延误率The MO delay accumulated rate with components 1.8%2.25%1.08%关键部品工程不良率The Defect rate on line with Key components750PPM1000PPM738PPM关键部品批次合格率The incoming lots acceptance rate with key components 98.0% 88.0%96.5%生产投诉关闭率The complain timely close

7、d rate with produce 95% 80%100%来料异常关闭率The complain timely closed rate with incoming95% 80%88.1%1.质量数据概略quality data summarysummary： 目的值1.8%，本周累计值： 1.08，达标。 The cumulative rate is 1.08 % , which meet the target this week (target: 1.8%)部品质量MO累计延误率The MO delay rate with components 2.质量数据推移及分析quality da

8、ta process and analysis部品质量MO累计延误率The MO delay rate with components 2.质量数据推移及分析quality data process and analysis部品partMO延误率delay rate描述description原因及对策cause and actionSQAOpen / close耳机earphone12/491=2.4%联韵耳机存在质量隐患 header have quality risk【根本原因】麦克风和喇叭线路短路导致啸叫。因为锡线杂质导致微短【Root cause】 mic and speaker li

9、ne short cause howling，because tin line issue【长久对策】更换锡线厂家【Long-term action】 change the Tin supplier陈秀峰open部品质量MO累计延误率The MO delay rate with components 2.质量数据推移及分析quality data process and analysis部品partMO延误率delay rate描述description原因及对策cause and actionSQAOpen / close电池batteries1/491=0.2%B92 plus PA+(E

10、U)插入电池难取Put out battery difficultly.【根本原因】电池长度超出规格范围.【Root cause】 The length of battery is out of Spec.【长久对策】对电芯长度和电池底片进行分档，按上中下电芯配上中下底片。【Long-term action】 Set three length level of cell and bottom plastic, and then match the cell to the corresponding level of bottom plastic. 陈华武Close关键部品工程不良率总The D

11、efect rate on line with Key components (total)2.质量数据推移及分析quality data process and analysis本周关键部品工程不良率为 738 PPM， 达标 目的：750PPM，相对前一周上升了 201 PPM. This week, key components defects rate on line was 738 PPM ,which meet the target this week, and UP by 201 PPM as compared with thedatalast week. (target: 75

12、0PPM)关键部品工程不良率总The Defect rate on line with Key components (total)本周&上周比较，部品不良率发生变化较大的前三项如下：The top 3 components increasing/decreasing Defect rate compared to last weeks data:不良率状态PPM state部品components目标值target本周不良率This week PPM上周不良率last week PPM下降decreasingPCB800393574FPC软板800554771耳机headset1006814

13、5上升increasingTFT LCD300023291816按键 keypad12001387687壳plasti目的值为参照物，本周影响工程不良率较大的前三项如下：The top 3 components most effect Defect rates in this week:状态state部品components目标值target本周不良率This week PPMTop 3 good components壳plastic15001160包材package500252PCB 800393Top 3 no good components喇叭speaker60

14、0673咪头mic 200295按键 keypad120013872.质量数据推移及分析quality data process and analysis部品part问题点issue原因分析Root Cause改善对策actionSQAOpen / close喇叭speaker673PPM联创，1219PPM，U91蜂鸣杂音lianchuang U91 speaker cacophony【流出原因】测试时未发现，运输后造成。【Outflow 】transport cause the defect【根本原因】异物，极板歪，残胶【Root cause】 rubbish，pole slope，rud

15、imental glue.【临时对策】库存挑选【temporary action】 sorting the storage【长久对策】5S管理，规范作业，加强现场检验。【Long-term 】5S manage，reinforce WI，spot inspection.陈楠open咪头mic295PPMAAC，397PPM，B82无受话AAC B82 MIC no sound【流出原因】出货时包装将不良品混入造成【Outflow 】mix the badness into the shipment.【根本原因】无声产品全部为膜片放反不良产品【Root cause】 film set rever

16、se cause no sound【临时对策】库存产品肃清退给供方返工挑选【temporary action】 insulate the storage to supplier sorting【长久对策】导入光纤自动识别膜片位置；货架单独摆放良品【Long-term 】guide the auto identify system; and put good product solely陈楠open2.质量数据推移及分析quality data process and analysis影响部品工程不良率前三项分析top 3 analysis of The Defect rate on line

17、of Key components部品part问题点issue原因分析Root Cause改善对策actionSQAOpen / close按键 keypad1387PPM建欣，4856PPM，OT-Easy扣位断Kin tecOt-easy position hole is lost;【流出原因】在检验時有发现此現象考虑組裝后是在機殼的內部,且产品的的定位孔很多,考慮不會產生影響,誤判導致不良的流出;【Outflow 】Operator in supplier had found this defect, but their manager thought it is the back of

18、 keypad which cant result in other issues.【根本原因】1.喷涂前摆放按键时，员工在对散料分開時用手撕拉,導致個別產品邊緣的定位孔出現破裂;2.該產品字體為鐳雕,在噴涂底色后完成,鐳雕時需單片產品進行,在撕取時出現將產品邊緣的定位孔撕破現象;【Root cause】1.When placing keypad to paint, worker need to tore scattered keypads; If be not careful, it is easy to break; 2.This kind of keypad need to be cur

19、ved by laser, it is easy to break when removing it from position jig.【临时对策】將不良的樣品制作成不良看板,將不良的現象記錄入SOP和SIP的品質履歷表中,后續檢驗時重點管制.【temporary action】 Making limit samples for reference;【长久对策】 將噴涂前和鐳雕前的產品撕取動作改為用刀片劃割,劃割時將產品平放桌面,左手按壓住產品,右手用戒刀片來劃割,避免撕取時定位孔出現破裂;【Long-term 】Using knife to cut keypad in stead of t

20、earing keypad by hand;肖声华close2.质量数据推移及分析quality data process and analysis影响部品工程不良率前三项分析top 3 analysis of The Defect rate on line of Key componentsAlcatel品牌关键部品工程不良率The Defect rate on line of Key components (ALCATEL brand summary：目的值750 PPM，本周实践值 743PPM ，达标；target: 750PPM, The rate is 743 PPM, which

21、 meet the target this week.2.质量数据推移及分析quality data process and analysisTCL品牌关键部品工程不良率The Defect rate on line of Key components (TCL brand 2.质量数据推移及分析quality data process and analysissummary：目的值750 PPM，本周实践值 352 PPM ，达标；target: 750PPM, The rate is 352 PPM, which meet the target this week.六类 关键部品工程不良率

22、推移 The Defect rate on line with six Key components 2.质量数据推移及分析quality data process and analysisLCD工程不良率推移 按类型LCD reject rate process (type)六类 关键部品工程不良率推移 The Defect rate on line of six Key parts CSTN LCD工程不良率推移按供应商CSTN LCD reject rate process (supplier)2.质量数据推移及分析quality data process and analysis六类

23、关键部品工程不良率推移 The Defect rate on line of six Key parts 2.质量数据推移及分析quality data process and analysisTFT LCD工程不良率推移按供应商TFT LCD reject rate process (supplier)Innolux，B9C白屏六类 关键部品工程不良率推移 The Defect rate on line of six Key parts 2.质量数据推移及分析quality data process and analysisTouch lens 工程不良率推移按供应商Touch lens r

24、eject rate process (supplier)六类 关键部品工程不良率推移 The Defect rate on line with six Key components 塑胶件简要阐明：不良率 1160 PPM，达标。Plastic Summary: The rate is 1160 PPM, which meet the target this week 。2.质量数据推移及分析quality data process and analysis按键简要阐明：不良率7 PPM, 不达标。 Keypad Summary: The rate is 7 PPM, which less

25、the target this week 。建欣，OT-easy杂质、漏光六类 关键部品工程不良率推移 The Defect rate on line with six Key components 2.质量数据推移及分析quality data process and analysis摄像头简要阐明：不良率 647 PPM，达标。Camera Summary: The rate is 647 PPM, which meet the target this week 。喇叭简要阐明：不良率 673 PPM，不达标。Speaker Summary: The rate is 673 PPM, wh

26、ich less the target this week 。联创，U91蜂鸣杂音六类 关键部品工程不良率推移 The Defect rate on line with six Key components 2.质量数据推移及分析quality data process and analysis受话器简要阐明：不良率 474 PPM，达标。 Receiver Summary: The rate is 474 PPM, which meet the target this week 。2.质量数据推移及分析quality data process and analysis关键部品批次合格率总 T

27、he incoming lot acceptance rate with Key components (total)本月供货量 pcs quantity 总批次total合格批acceptance拒收批reject超差批concession挑选批sorting加工批process19391398344033125916521本周部品批次合格率为 96.5 %，不达标 目的： 98%， 相对前一周 下降 了0.8 % ;This week, incoming components lots acceptancerate is 96.5 %,which Less the target this

28、week ,and dropped by 0.8 % as compared with the data last week.(target: 98%)关键部品批次合格率总 The incoming lot acceptance rate with Key components (total)2.质量数据推移及分析quality data process and analysis合格率状态rate state部品components目标值target批次合格率incoming lot acceptance rate(%)本周this week上周last week上升increasingTFT

29、 LCD9298.387.5充电器charger99.599.898.6连接器connector9910098下降decreasing 壳plastic978993.5按键 Keypad9690.390.7滑轨/转轴slide hinge rotate9996.7100本周&上周比较，部品批次合格率发生变化较大的前三项如下： The top 3 components increasing/decreasing Incoming lots acceptance rate compared to last weeks data:关键部品批次合格率总 The incoming lot accepta

30、nce rate with Key components (total)状态state部品components目标值(%)target本周实际值(%)performanceTop 3 good componentsMet targetTFT LCD9298.3包材Package99.599.9CSTN LCD92100Top 3 no good components按键 Keypad9690.3Touch lens9577.8滑轨/转轴slide hinge rotate9996.72.质量数据推移及分析quality data process and analysis以目的值为参照物，本周影

31、响批次合格率较大的前三项如下：The top 3 components most effect Incoming lots acceptance rates in this week:部品part问题点issue原因分析Root Cause改善对策actionSQAOpen / close按键 90.3%Keypad90.3%建欣54.5%U10导电NGKin tecU10 conductive NG【流出原因】檢驗員目視看不出此異常.OQC出貨時是按AQL進行抽測未發現此不良.導致流出.【Outflow 】OQC inspect conductive under AQL rule, whic

32、h didnt find this;【根本原因】导电油墨印刷完成後.因後續還有多個工序.多次轉序會導致導電面被污柒造成【Root cause】 Because conductive oil have been printed at first, there are many processes after this, which easily result in dust on the surface of conductive oil; 【临时对策】1.產品在放置和轉序時務必用膠箱且加蓋子保護;2.自退貨之日起OQC將加嚴抽檢3批若有異常不允許放貨.確認OK後方可入庫.【temporary

33、action】 1.Using tray to place and move keypad;2.The value of AQL change from normal to strictness;【长久对策】縮短印刷導電OK後各工序周轉時間.具體方式：修改作業流程：修改前：印刷導電-印刷字體-噴coating-拆孔-檢驗-包裝-出貨.修改後：印刷字體-噴coating-印導電-拆孔-檢驗-包裝-出貨.此方式將試投1000PCS左右.分開標示交貴司確認OK後方可執行.【Long-term action】 Adjust the process of keypad,Before: printing

34、conductive oil- printing character-coating-trimming-inspection-packing-out going;Now: printing character oil-coating-printing conductive oil-trimming-inspection-packing-outgoing;江豫民Open影响部品批次合格率前三项分析top 3 analysis of The Pass lots rate of Key components2.质量数据推移及分析quality data process and analysis部品p

35、art问题点issue原因分析Root Cause改善对策actionSQAOpen / close壳89%plastic89%捷荣38.9%U10镜片脏污、白点、白印 U10 Lens dirty, whit-dots【流出原因】捷荣OQC未检验出；生产急用让步接收【Outflow 】because of the emergency production, concession accept【根本原因】一些细节问题未做到位：手指套更换的时间；放置镜片的宣纸洁净程度；环境的洁净程度以及温湿度的控制【Root cause】 some detail issue cant be done: the

36、finger-nap changed time; the clean degree of the paper that set the lens ;the clean degree of the environment; the humidity and temperature of the environment【临时对策】生产线挑选加工【temporary action】 pick out and process【长久对策】 培训捷荣的QC检验能力 ；将放置镜片的无尘纸改为宣纸以减少毛丝；注塑/丝印/组装员工操作时戴手套和手指套；风枪加装空气过滤器以增加环境的洁净预计19号能购买回来装配

37、；每个生产部门要统计每天的生产报表以便汇总每天的不良问题和直通率【Long-term action】 the Chit wingTrain the QC ability; change the paper that setting the Lens; improve the environment cleanness王婷Open格林83.6%Piano尺寸NGPiano the dimension NG【流出原因】生产急用让步接收【Outflow 】because of emergency production, concession accept【根本原因】注塑参数未严格按照注塑参数表进行调

38、整【Root cause】 the wrong injection parameter【临时对策】试装OK超差使用【temporary action】 the mating test is ok, concession accept【长久对策】 严格按照注塑参数表进行管控，首件或巡检若发现尺寸NG则立即停止生产重新调整【Long-term action】 strict control the injection parameter according the injection parameter table王婷Close影响部品批次合格率前三项分析top 3 analysis of The

39、Pass lots rate of Key components2.质量数据推移及分析quality data process and analysis部品part问题点issue原因分析Root Cause改善对策actionSQAOpen / close壳89%plastic89%格林83.6%U91镜片脏污、划伤Green, U91 lens scratch, smudge【流出原因】因为生产任务急所以让步接收【Outflow 】 because the emergent produce ,so concession accept 【根本原因】划伤，脏污；主要是新员工操作问题导致【Roo

40、t cause】 scratch, smudge issue: the main reason is new worker operation problem【临时对策】挑选加工【temporary action】 pick out and process【长久对策】 (1)通过更改设计来防止人员操作产生问题（2）加强员工培训和检验力度【Long-term action】 （1）through change design to avoid the new worker operation problem (2)strength the new worker training and inspe

41、ction ability 向小炜Close影响部品批次合格率前三项分析top 3 analysis of The Pass lots rate of Key components2.质量数据推移及分析quality data process and analysis关键部品批次合格率ALCATEL The incoming lot acceptance rate with Key components (ALCATEL brand)2.质量数据推移及分析quality data process and analysissummary：目的值98 %，本周实践值 96.5 % ， 不达标 ；target: 98 %, The rate is 96.5 % , which Less he target this week.关键部品批次合格率TCL The incoming lot acceptance rate with Key components (TCL brand)2.质量数据推移及分析quality data process and analysissummary：目的值98 %，本周实践值 97.5 % ， 不达标 ；tar