FMEA潛在失效模式及分析標(biāo)準(zhǔn)表格模版1

1、1 of 9潛潛在在的的失失效效模模式式及及效效應(yīng)應(yīng)分分析析表表POTENTIALPOTENTIAL FAILUREFAILURE MODEMODE ANDAND EFFECTSEFFECTS ANALYSISANALYSIS(過程PROCESS FMEA)項(xiàng)目名稱 Item: 過程責(zé)任部門Process Responsibility: 質(zhì)量部 QA Dept. FMEA編號Number: 頁碼Page: 車型年/車輛類 關(guān)鍵日期Key Date: 2009.09.07準(zhǔn)備人Prepared By: 主要參加人Core Team: QA部QA Dept./模具部Tooling. Dept.;

2、/工程部Eng.Dept.FMEA日期Data(編制(orig):2010.01.25(修訂REV)：序號NO.過程功能要求Process FunctionRequirements潛在的失效模式Potential Failure Mode潛在的失效后果Potential Effect(S) ofFailure嚴(yán)重度Sev級別Class潛在的失效原因/機(jī)理Potential Cause(s)/Mechanism(s) of Failure頻度數(shù)Occ現(xiàn)行過程預(yù)防控制Current Process ControlsPrevention現(xiàn)行過程檢測控制Current Process Controls

3、Detection難檢度Det風(fēng)險優(yōu)先指數(shù)R.P.N.建議的措施RecommendedAction(S)責(zé)任及目標(biāo)完成日期Responsibility& TargetCompletionDate措施結(jié)果Result嚴(yán)重度Sev 頻度數(shù)Occ難檢度Det風(fēng)險優(yōu)先指數(shù)R.P.N.10原材料進(jìn)廠In-coming RawMaterial原材料規(guī)格錯誤Material spec iswrong影響零件性能affect parts capability4供應(yīng)商送原材料的規(guī)格有錯The supplier send thewrong material1每批送貨供應(yīng)商附上材質(zhì)證明書The suppli

4、er submit thequality certification everyshipping收料員檢查送貨單Material receiver checkdelivering list936NANA20IQC 檢查IQC Inspection尺寸檢測有誤差measure error影響后續(xù)零件生產(chǎn)affect partsproduction nextprocess 3供應(yīng)商送原材料的規(guī)格有錯The supplier send thewrong material2送貨單標(biāo)明材料尺寸規(guī)格define the SPEC. ofraw-material in thedilivery Bills 1

5、.IQC按送貨單核對原材料規(guī)格表IQC confirm the Raw MaterialSpec List according to thedelivery order.2.IQC按原材料規(guī)格表檢查原材料尺寸規(guī)格,以每批2卷，每卷3個點(diǎn)檢查料厚IQC check raw material specaccording to the Raw MaterialSpec List,check materialsthickness by 3 points percoil,2 848NANA30移至原材料倉Move Material toStore材料轉(zhuǎn)移錯誤mistake therawmaterial影

6、響后續(xù)零件生產(chǎn)affect partsproduction nextprocess 3材料標(biāo)識不明確Un-clear label2入庫前材料上貼來料管理票set the label onthe Raw-materialbefore store.生產(chǎn)領(lǐng)料時，操作工和QC對材料進(jìn)行確認(rèn)Operators and QC verifythe material inproduction line.848NANA40存放Storage材料生銹rust of thematerial影響后續(xù)零件生產(chǎn)affect partsproduction nextprocess 21. 材料入庫、出庫凌亂。2. 放置周期

7、過長。1. Un-sequence inand out store.2. long term store4按照程序要求，材料先進(jìn)先出。 Frist in first outQC復(fù)查在庫 re-check theparts in period.864NANA50移至生產(chǎn)線Move Materialto ProductionLine材料轉(zhuǎn)移錯誤mistake therawmaterial影響后續(xù)零件生產(chǎn)affect partsproduction nextprocess 3材料標(biāo)識不明確Un-clear label2入庫前材料上貼來料管理票set the label onthe Raw-mater

8、ialbefore store.生產(chǎn)領(lǐng)料時，操作工和QC對材料進(jìn)行確認(rèn)Operators and QC verifythe material inproduction line.848NANA60P200T 沖壓P200T Stamping 6.250.15尺寸超差is out of tolerance影響客戶裝配affectcustomer assembly3沖孔沖頭磨損The tooling punch wearsaway2定期維護(hù)保養(yǎng)模具maintain the dieperiodicallyPQC用通止規(guī)抽檢 PQC check with Pin gauge848NANA60P200T

9、 沖壓P200T Stamping 780.25尺寸超差is out oftolerance1.影響客戶使用。2.后續(xù)磨削無法裝夾。1. affectcustomer assembly2. Can not put inthe fixture.31.沖孔沖頭磨損2.模具調(diào)試中，送料步距不對1.The tooling punchwears away2.Non-conformingstamping step inthe tooling adjustprocess.21.定期維護(hù)保養(yǎng)模具2.隔離調(diào)模品，并要求操作工嚴(yán)格按照操作指導(dǎo)書操作。1.maintain the dieperiodically2.

10、 Contain thetooling adjustparts and askoperators followthe WI in theproduction process.PQC用卡尺抽檢 PQC check with VernierCaliper848NANA工2 of 9潛潛在在的的失失效效模模式式及及效效應(yīng)應(yīng)分分析析表表POTENTIALPOTENTIAL FAILUREFAILURE MODEMODE ANDAND EFFECTSEFFECTS ANALYSISANALYSIS(過程PROCESS FMEA)項(xiàng)目名稱 Item: 過程責(zé)任部門Process Responsibilit

11、y: 質(zhì)量部 QA Dept. FMEA編號Number: 頁碼Page: 車型年/車輛類 關(guān)鍵日期Key Date: 2009.09.07準(zhǔn)備人Prepared By: 主要參加人Core Team: QA部QA Dept./模具部Tooling. Dept.; /工程部Eng.Dept.FMEA日期Data(編制(orig):2010.01.25(修訂REV)：序號NO.過程功能要求Process FunctionRequirements潛在的失效模式Potential Failure Mode潛在的失效后果Potential Effect(S) ofFailure嚴(yán)重度Sev級別Clas

12、s潛在的失效原因/機(jī)理Potential Cause(s)/Mechanism(s) of Failure頻度數(shù)Occ現(xiàn)行過程預(yù)防控制Current Process ControlsPrevention現(xiàn)行過程檢測控制Current Process ControlsDetection難檢度Det風(fēng)險優(yōu)先指數(shù)R.P.N.建議的措施RecommendedAction(S)責(zé)任及目標(biāo)完成日期Responsibility& TargetCompletionDate措施結(jié)果Result嚴(yán)重度Sev 頻度數(shù)Occ難檢度Det風(fēng)險優(yōu)先指數(shù)R.P.N.工翻邊孔內(nèi)徑過大或者橢圓flanging hole

13、bigger or smaller1.車削后導(dǎo)致32.549尺寸超差。2. 內(nèi)孔車削后無法滿足粗糙度要求。1. Cause 32.549out ofdiemension.2. Cause theroughness of32.549 hole outof dimension.31. 合模高度不對2. 送料步距不對1. Non-conformingshutter height.2. Non-conformingstamping step.21. 現(xiàn)場放置操作指導(dǎo)書，并且要求操作工嚴(yán)格按照操作指導(dǎo)書操作。2. Set the WI siteand ask theoperators follow it

14、in the productionprocess.增加翻邊孔控制尺寸31.8最大并要求操作工按照此尺寸卡尺控制。Add flanging holediameter 31.8Max andPQC check it withvernier caliper.848NANA翻邊高度過低taller or shorterof the blangingheight. 導(dǎo)致車削和磨削后7尺寸超差。Cause dimension 7out of SPEC.after turning andgrinding.3合模高度不到位Non-conformingshutter height.21. 現(xiàn)場放置操作指導(dǎo)書，并

15、且要求操作工嚴(yán)格按照操作指導(dǎo)書操作。1. Set the WI siteand ask theoperators follow itin the productionprocess.增加翻邊孔高度尺寸控制7.5+/-0.3并要求操作工按照此尺寸卡尺控制。Add flanging holeheight 7.5+/-0.3 andPQC check it withvernier caliper848NANA60P200T 沖壓P200T Stamping 37尺寸超差37 out ofdimension影響客戶使用affect customerusing31. 合模高度不到位2. 來料較薄1. N

16、on-conformingshutter height.2. thinner of thematerial thickness.21. 現(xiàn)場放置操作指導(dǎo)書，并且要求操作工嚴(yán)格按照操作指導(dǎo)書操作。1. Set the WI siteand ask theoperators follow itin the productionprocess.1. 每卷材料上線時，檢查材料厚度1. PQC Check thethickness of materialwhen every coil used.848NANA材料厚度超差 materialthickness out ofdimension.導(dǎo)致磨削后3.

17、0+/-0.15尺寸超差。Cause thedimension 3.0+/-0.15 out of SPEC.after grinding.3來料厚度超差the thickness ofraw-material out ofSPEC.2將來料厚度控制在3.25+/-0.05。Set the thicknessof raw-material3.25+/-0.05。 每卷材料上線時，PQC 檢查材料厚度PQC Check the thicknessof material when everycoil used.848NANA60P200T 沖壓P200T Stamping 3 of 9潛潛在在的的

18、失失效效模模式式及及效效應(yīng)應(yīng)分分析析表表POTENTIALPOTENTIAL FAILUREFAILURE MODEMODE ANDAND EFFECTSEFFECTS ANALYSISANALYSIS(過程PROCESS FMEA)項(xiàng)目名稱 Item: 過程責(zé)任部門Process Responsibility: 質(zhì)量部 QA Dept. FMEA編號Number: 頁碼Page: 車型年/車輛類 關(guān)鍵日期Key Date: 2009.09.07準(zhǔn)備人Prepared By: 主要參加人Core Team: QA部QA Dept./模具部Tooling. Dept.; /工程部Eng.Dept

19、.FMEA日期Data(編制(orig):2010.01.25(修訂REV)：序號NO.過程功能要求Process FunctionRequirements潛在的失效模式Potential Failure Mode潛在的失效后果Potential Effect(S) ofFailure嚴(yán)重度Sev級別Class潛在的失效原因/機(jī)理Potential Cause(s)/Mechanism(s) of Failure頻度數(shù)Occ現(xiàn)行過程預(yù)防控制Current Process ControlsPrevention現(xiàn)行過程檢測控制Current Process ControlsDetection難檢度

20、Det風(fēng)險優(yōu)先指數(shù)R.P.N.建議的措施RecommendedAction(S)責(zé)任及目標(biāo)完成日期Responsibility& TargetCompletionDate措施結(jié)果Result嚴(yán)重度Sev 頻度數(shù)Occ難檢度Det風(fēng)險優(yōu)先指數(shù)R.P.N.工平面度超差flatness out ofdimension1.導(dǎo)致磨削后的平面度超差。2.導(dǎo)致磨削后的材料厚度超差。1. Cause theflatness afergrinding out ofdimension.2.cause thethickness of thepart aftergrinding out ofdimension

21、.3合模高度不到位Non-conformingshutter height.21. 現(xiàn)場放置操作指導(dǎo)書，并且要求操作工嚴(yán)格按照操作指導(dǎo)書操作。1. Set the WI siteand ask theoperators follow itin the productionprocess.增加沖壓過程中的平面度0.15控制并且要求QC抽檢。Add flatness control instamping process andPQC check it in period.848NANA60P200T 沖壓P200T Stamping 翻邊孔與地面拐角過大bigger radius ofthe cr

22、ossingbetween theflanging and theflatness.導(dǎo)致磨削后34.5MAX尺寸超差。Cause 34.5MAXafter grindingout of dimension.3合模高度不到位Non-conformingshutter height.21. 現(xiàn)場放置操作指導(dǎo)書，并且要求操作工嚴(yán)格按照操作指導(dǎo)書操作。1. Set the WI siteand ask theoperators follow itin the productionprocess.增加沖壓過程中的尺寸34.5控制并且要求QC抽檢。Add 34.5MAX control instampin

23、g process andPQC check it in period.848NANA毛刺過大 larger burrs影響零件外觀及客戶使用affect partsappearance andcustomers usage2沖頭或凹模鑲塊磨損punch and die insertwears away4定期維護(hù)保養(yǎng)模具maintain the dieperiodically操作工目視檢查1pcs/15mins，PQC目視檢查4pcs/hOperator check with E,1pcs/15mins,PQC check withE,4pcs/h864NANA70半成品包裝Package i

24、n semi-finished product包裝錯誤Non-conformingpackaging造成零件表面的壓傷。Cause the dent inthe surface ofthe part.3包裝方式不明確Unknown of thepackaging methods.21. 現(xiàn)場放置包裝指導(dǎo)書，并且要求操作工嚴(yán)格按照包裝指導(dǎo)書包裝。1. Set the PI siteand ask theoperators follow itafter stamping.傳送前PQC確認(rèn)包裝正確后才可以傳送。QC verify the packagingbefore delivery848NANA

25、80移至半成品區(qū)Move to semi-finishedarea零件轉(zhuǎn)移錯誤mistake the part影響后續(xù)零件生產(chǎn)affect partsproduction nextprocess 3材料標(biāo)識不明確Un-clear label2入庫前每卡板貼上傳送單核入庫單。set the deliverynotes and receiptsnotes label on theRaw-material beforestore pallet.生產(chǎn)領(lǐng)料時，操作工和QC對材料進(jìn)行確認(rèn)Operators and QC verifythe material inproduction line.848NAN

26、A90存放Storage零件生銹rust of the part.影響后續(xù)零件生產(chǎn)affect partsproduction nextprocess 31. 材料入庫、出庫凌亂。2. 放置周期過長。1. Un-sequence inand out store.2. long term store2按照程序要求，材料先進(jìn)先出。 Frist in first outQC復(fù)查在庫 re-check theparts in period.848NANA100移至生產(chǎn)線Move Materialto ProductionLine材料轉(zhuǎn)移錯誤mistake therawmaterial影響后續(xù)零件生產(chǎn)a

27、ffect partsproduction nextprocess 3材料標(biāo)識不明確Un-clear label2入庫前材料上貼來料管理票set the label onthe Raw-materialbefore store.生產(chǎn)領(lǐng)料時，操作工和QC對材料進(jìn)行確認(rèn)Operators and QC verifythe material inproduction line.848NANA60P200T 沖壓P200T Stamping 4 of 9潛潛在在的的失失效效模模式式及及效效應(yīng)應(yīng)分分析析表表POTENTIALPOTENTIAL FAILUREFAILURE MODEMODE ANDAND

28、 EFFECTSEFFECTS ANALYSISANALYSIS(過程PROCESS FMEA)項(xiàng)目名稱 Item: 過程責(zé)任部門Process Responsibility: 質(zhì)量部 QA Dept. FMEA編號Number: 頁碼Page: 車型年/車輛類 關(guān)鍵日期Key Date: 2009.09.07準(zhǔn)備人Prepared By: 主要參加人Core Team: QA部QA Dept./模具部Tooling. Dept.; /工程部Eng.Dept.FMEA日期Data(編制(orig):2010.01.25(修訂REV)：序號NO.過程功能要求Process FunctionReq

29、uirements潛在的失效模式Potential Failure Mode潛在的失效后果Potential Effect(S) ofFailure嚴(yán)重度Sev級別Class潛在的失效原因/機(jī)理Potential Cause(s)/Mechanism(s) of Failure頻度數(shù)Occ現(xiàn)行過程預(yù)防控制Current Process ControlsPrevention現(xiàn)行過程檢測控制Current Process ControlsDetection難檢度Det風(fēng)險優(yōu)先指數(shù)R.P.N.建議的措施RecommendedAction(S)責(zé)任及目標(biāo)完成日期Responsibility&

30、TargetCompletionDate措施結(jié)果Result嚴(yán)重度Sev 頻度數(shù)Occ難檢度Det風(fēng)險優(yōu)先指數(shù)R.P.N.工110機(jī)加工machining32.5490.012尺寸超差is out oftolerance影響客戶裝配affect customerassembly41.車刀磨損2.零件裝夾不到位1.The lathe toolwears away2.Non-confromingclamping area21. 定期維護(hù)保養(yǎng)車床2. 現(xiàn)場放置操作指導(dǎo)書，并且要求操作工嚴(yán)格按照操作指導(dǎo)書操作。1. maintain thelathe periodically2. Set the WI

31、 siteand ask theoperators follow itin the productionprocess.PQC和操作工用氣動量儀抽檢 PQC and operators checkwith AIR gauge896NANA內(nèi)孔粗糙度不良Non-conforming ofthe roughness inthe inner hole.1.影響客戶使用。1. affectcustomer assembly31.車刀磨損1.The lathe toolwears away2定期維護(hù)保養(yǎng)車床maintain the latheperiodicallyPQC用粗糙度儀抽檢 PQC and

32、operators checkwith roughness machine.848NANA材料厚度超差 materialthickness out ofdimension.導(dǎo)致磨削后3.0+/-0.15尺寸超差。Cause thedimension 3.0+/-0.15 out of SPEC.after grinding.5進(jìn)刀量過大longer of thefeeding.1現(xiàn)場放置操作指導(dǎo)書，并且要求操作工嚴(yán)格按照操作指導(dǎo)書操作。 Set the WI siteand ask theoperators follow itin the productionprocess.PQC用千分尺抽檢

33、 PQC and operators checkwith micrometer.840NANA110機(jī)加工machining尺寸超差is out oftolerance影響客戶裝配affect customerassembly41.車刀磨損2.零件裝夾不到位1.The lathe toolwears away2.Non-confromingclamping area21. 定期維護(hù)保養(yǎng)車床2. 現(xiàn)場放置操作指導(dǎo)書，并且要求操作工嚴(yán)格按照操作指導(dǎo)書操作。1. Set the WI siteand ask theoperators follow itin the productionprocess

34、.2. maintain thelathe periodicallyPQC和操作工用檢具抽檢。 PQC and operators checkwith gauge864NANA5 of 9潛潛在在的的失失效效模模式式及及效效應(yīng)應(yīng)分分析析表表POTENTIALPOTENTIAL FAILUREFAILURE MODEMODE ANDAND EFFECTSEFFECTS ANALYSISANALYSIS(過程PROCESS FMEA)項(xiàng)目名稱 Item: 過程責(zé)任部門Process Responsibility: 質(zhì)量部 QA Dept. FMEA編號Number: 頁碼Page: 車型年/車輛類

35、 關(guān)鍵日期Key Date: 2009.09.07準(zhǔn)備人Prepared By: 主要參加人Core Team: QA部QA Dept./模具部Tooling. Dept.; /工程部Eng.Dept.FMEA日期Data(編制(orig):2010.01.25(修訂REV)：序號NO.過程功能要求Process FunctionRequirements潛在的失效模式Potential Failure Mode潛在的失效后果Potential Effect(S) ofFailure嚴(yán)重度Sev級別Class潛在的失效原因/機(jī)理Potential Cause(s)/Mechanism(s) of

36、 Failure頻度數(shù)Occ現(xiàn)行過程預(yù)防控制Current Process ControlsPrevention現(xiàn)行過程檢測控制Current Process ControlsDetection難檢度Det風(fēng)險優(yōu)先指數(shù)R.P.N.建議的措施RecommendedAction(S)責(zé)任及目標(biāo)完成日期Responsibility& TargetCompletionDate措施結(jié)果Result嚴(yán)重度Sev 頻度數(shù)Occ難檢度Det風(fēng)險優(yōu)先指數(shù)R.P.N.工尺寸超差is out oftolerance影響客戶裝配affect customerassembly41.車刀磨損2.零件裝夾不到位1.

37、The lathe toolwears away2.Non-confromingclamping area21. 定期維護(hù)保養(yǎng)車床2. 現(xiàn)場放置操作指導(dǎo)書，并且要求操作工嚴(yán)格按照操作指導(dǎo)書操作。1. Set the WI siteand ask theoperators follow itin the productionprocess.2. maintain thelathe periodicallyPQC和操作工用檢具抽檢。 PQC and operators checkwith gauge864NANA120半成品包裝Package insemi-finishedproduct包裝錯誤N

38、on-conformingpackaging造成零件表面的壓傷。Cause the dent inthe surface ofthe part.3包裝方式不明確Unknown of thepackaging methods.21. 現(xiàn)場放置包裝指導(dǎo)書，并且要求操作工嚴(yán)格按照包裝指導(dǎo)書包裝。1. Set the PI siteand ask theoperators follow itafter stamping.傳送前PQC確認(rèn)包裝正確后才可以傳送。QC verify the packagingbefore delivery848NANA130移至半成品區(qū)Move to semi-finish

39、edarea零件轉(zhuǎn)移錯誤mistake the part影響后續(xù)零件生產(chǎn)affect partsproduction nextprocess 3材料標(biāo)識不明確Un-clear label2入庫前每卡板貼上傳送單核入庫單。set the deliverynotes and receiptsnotes label on thepallet before store.生產(chǎn)領(lǐng)料時，操作工和QC對材料進(jìn)行確認(rèn)Operators and QC verifythe material inproduction line.848NANA140存放Storage零件生銹rust of the part.影響后續(xù)零

40、件生產(chǎn)affect partsproduction nextprocess 31. 材料入庫、出庫凌亂。2. 放置周期過長。1. Un-sequence inand out store.2. long term store2按照程序要求，材料先進(jìn)先出。 Frist in first outQC復(fù)查在庫 re-check theparts in period.848NANA150移至生產(chǎn)線Move Materialto ProductionLine材料轉(zhuǎn)移錯誤mistake therawmaterial影響后續(xù)零件生產(chǎn)affect partsproduction nextprocess 3材料標(biāo)

41、識不明確Un-clear label2入庫前材料上貼來料管理票set the label onthe Raw-materialbefore store.生產(chǎn)領(lǐng)料時，操作工和QC對材料進(jìn)行確認(rèn)Operators and QC verifythe material inproduction line.424NANA160倒角chamfer倒角大于0.5cthe chamfer morethan 0.5影響零件外觀affect partsappearance 2倒角限位移動the limit away5定期維護(hù)保養(yǎng)機(jī)床maintain themachineperiodicallyPQC用投影儀抽檢

42、PQC check with profileprojector.330NANA110機(jī)加工machining6 of 9潛潛在在的的失失效效模模式式及及效效應(yīng)應(yīng)分分析析表表POTENTIALPOTENTIAL FAILUREFAILURE MODEMODE ANDAND EFFECTSEFFECTS ANALYSISANALYSIS(過程PROCESS FMEA)項(xiàng)目名稱 Item: 過程責(zé)任部門Process Responsibility: 質(zhì)量部 QA Dept. FMEA編號Number: 頁碼Page: 車型年/車輛類 關(guān)鍵日期Key Date: 2009.09.07準(zhǔn)備人Prepar

43、ed By: 主要參加人Core Team: QA部QA Dept./模具部Tooling. Dept.; /工程部Eng.Dept.FMEA日期Data(編制(orig):2010.01.25(修訂REV)：序號NO.過程功能要求Process FunctionRequirements潛在的失效模式Potential Failure Mode潛在的失效后果Potential Effect(S) ofFailure嚴(yán)重度Sev級別Class潛在的失效原因/機(jī)理Potential Cause(s)/Mechanism(s) of Failure頻度數(shù)Occ現(xiàn)行過程預(yù)防控制Current Proc

44、ess ControlsPrevention現(xiàn)行過程檢測控制Current Process ControlsDetection難檢度Det風(fēng)險優(yōu)先指數(shù)R.P.N.建議的措施RecommendedAction(S)責(zé)任及目標(biāo)完成日期Responsibility& TargetCompletionDate措施結(jié)果Result嚴(yán)重度Sev 頻度數(shù)Occ難檢度Det風(fēng)險優(yōu)先指數(shù)R.P.N.工170半成品包裝Package insemi-finishedproduct包裝錯誤Non-conformingpackaging造成零件表面的壓傷。Cause the dent inthe surface

45、 ofthe part.2包裝方式不明確Unknown of thepackaging methods.31. 現(xiàn)場放置包裝指導(dǎo)書，并且要求操作工嚴(yán)格按照包裝指導(dǎo)書包裝。1. Set the PI siteand ask theoperators follow itafter stamping.傳送前PQC確認(rèn)包裝正確后才可以傳送。QC verify the packagingbefore delivery424NANA180移至半成品區(qū)Move to semi-finishedarea零件轉(zhuǎn)移錯誤mistake the part影響后續(xù)零件生產(chǎn)affect partsproduction n

46、extprocess 3材料標(biāo)識不明確Un-clear label2入庫前每卡板貼上傳送單核入庫單。set the deliverynotes and receiptsnotes label on thepallet before store.生產(chǎn)領(lǐng)料時，操作工和QC對材料進(jìn)行確認(rèn)Operators and QC verifythe material inproduction line.424NANA190存放Storage零件生銹rust of the part.影響后續(xù)零件生產(chǎn)affect partsproduction nextprocess 31. 材料入庫、出庫凌亂。2. 放置周期過

47、長。1. Un-sequence inand out store.2. long term store4按照程序要求，材料先進(jìn)先出。 Frist in first outQC復(fù)查在庫 re-check theparts in period.848NANA200移至生產(chǎn)線Move Materialto ProductionLine材料轉(zhuǎn)移錯誤mistake therawmaterial影響后續(xù)零件生產(chǎn)affect partsproduction nextprocess 3材料標(biāo)識不明確Un-clear label2入庫前材料上貼來料管理票set the label onthe Raw-mater

48、ialbefore store.生產(chǎn)領(lǐng)料時，操作工和QC對材料進(jìn)行確認(rèn)Operators and QC verifythe material inproduction line.848NANA210磨削grinding粗糙度超差roughness of theflat out ofdimension.影響客戶使用affect customerusing3砂輪硬度以及顆粒度不適合。Non-conforming ofthe hardness andparticle grindingwheel.2選擇合適的砂輪并將砂輪規(guī)格寫入操作指導(dǎo)書Choose conforminggrinding wheel

49、andwrite it into WI生產(chǎn)前，QC和操作工檢查砂輪的規(guī)格。QC andoperators check theSpec. of the grindingwheel.848NANA210磨削grindingout of dimension.影響客戶使用affect customerusing41. 磨床磁力過大2. 磨床工作臺有異物1. Bigger magneticforce of thegrinding machine2. Un-clearn of theworking flat.21. 加工特殊的磨削夾具以減小磁力。2. 磨削前用切削液洗刷工作臺面。1. Machinings

50、pecial grindinggauge to reduce themagnetic force.2. Clearn theworking flat beforeproduction.QC對每盤的零件平面度進(jìn)行抽檢PQC check the somesamples of every plate.896NANA7 of 9潛潛在在的的失失效效模模式式及及效效應(yīng)應(yīng)分分析析表表POTENTIALPOTENTIAL FAILUREFAILURE MODEMODE ANDAND EFFECTSEFFECTS ANALYSISANALYSIS(過程PROCESS FMEA)項(xiàng)目名稱 Item: 過程責(zé)任部

51、門Process Responsibility: 質(zhì)量部 QA Dept. FMEA編號Number: 頁碼Page: 車型年/車輛類 關(guān)鍵日期Key Date: 2009.09.07準(zhǔn)備人Prepared By: 主要參加人Core Team: QA部QA Dept./模具部Tooling. Dept.; /工程部Eng.Dept.FMEA日期Data(編制(orig):2010.01.25(修訂REV)：序號NO.過程功能要求Process FunctionRequirements潛在的失效模式Potential Failure Mode潛在的失效后果Potential Effect(S)

52、 ofFailure嚴(yán)重度Sev級別Class潛在的失效原因/機(jī)理Potential Cause(s)/Mechanism(s) of Failure頻度數(shù)Occ現(xiàn)行過程預(yù)防控制Current Process ControlsPrevention現(xiàn)行過程檢測控制Current Process ControlsDetection難檢度Det風(fēng)險優(yōu)先指數(shù)R.P.N.建議的措施RecommendedAction(S)責(zé)任及目標(biāo)完成日期Responsibility& TargetCompletionDate措施結(jié)果Result嚴(yán)重度Sev 頻度數(shù)Occ難檢度Det風(fēng)險優(yōu)先指數(shù)R.P.N.工3+

53、/-0.15尺寸超差3+/-0.15 out ofdimension影響客戶使用affect customerusing3車削不到位more or no enoughgrinding21. 現(xiàn)場放置包裝指導(dǎo)書，并且要求操作工嚴(yán)格按照包裝指導(dǎo)書包裝。1. Set the PI siteand ask theoperators follow itafter stamping.QC對每盤的零件進(jìn)行抽檢PQC check the somesamples of every plate.848NANA7+/-0.3尺寸超差7+/-0.3 out ofdimension影響客戶使用affect custom

54、erusing3車削不到位more or no enoughgrinding21. 現(xiàn)場放置包裝指導(dǎo)書，并且要求操作工嚴(yán)格按照包裝指導(dǎo)書包裝。1. Set the PI siteand ask theoperators follow itafter stamping.QC對每盤的零件進(jìn)行抽檢PQC check the somesamples of every plate.848NANA210磨削grinding34.5MAX 尺寸超差。34.5MAX out ofdimension影響客戶使用affect customerusing3磨削不到位no enough grinding21. 現(xiàn)場放

55、置包裝指導(dǎo)書，并且要求操作工嚴(yán)格按照包裝指導(dǎo)書包裝。1. Set the PI siteand ask theoperators follow itafter stamping.QC對每盤的零件進(jìn)行抽檢PQC check the somesamples of every plate.848NANAout of dimension影響客戶使用affect customerusing3 磨床工作臺有異物 Un-clearn of theworking flat.2磨削前用切削液洗刷工作臺面。 Clearn the workingflat beforeproduction.QC對每盤的零件進(jìn)行抽檢P

56、QC check the somesamples of every plate.848NANA220半成品包裝Package insemi-finishedproduct包裝錯誤Non-conformingpackaging造成零件表面的壓傷。Cause the dent inthe surface ofthe part.3包裝方式不明確Unknown of thepackaging methods.21. 現(xiàn)場放置包裝指導(dǎo)書，并且要求操作工嚴(yán)格按照包裝指導(dǎo)書包裝。1. Set the PI siteand ask theoperators follow it.傳送前PQC確認(rèn)包裝正確后才可以

57、傳送。QC verify the packagingbefore delivery848NANA210磨削grinding8 of 9潛潛在在的的失失效效模模式式及及效效應(yīng)應(yīng)分分析析表表POTENTIALPOTENTIAL FAILUREFAILURE MODEMODE ANDAND EFFECTSEFFECTS ANALYSISANALYSIS(過程PROCESS FMEA)項(xiàng)目名稱 Item: 過程責(zé)任部門Process Responsibility: 質(zhì)量部 QA Dept. FMEA編號Number: 頁碼Page: 車型年/車輛類 關(guān)鍵日期Key Date: 2009.09.07準(zhǔn)備

58、人Prepared By: 主要參加人Core Team: QA部QA Dept./模具部Tooling. Dept.; /工程部Eng.Dept.FMEA日期Data(編制(orig):2010.01.25(修訂REV)：序號NO.過程功能要求Process FunctionRequirements潛在的失效模式Potential Failure Mode潛在的失效后果Potential Effect(S) ofFailure嚴(yán)重度Sev級別Class潛在的失效原因/機(jī)理Potential Cause(s)/Mechanism(s) of Failure頻度數(shù)Occ現(xiàn)行過程預(yù)防控制Curre

59、nt Process ControlsPrevention現(xiàn)行過程檢測控制Current Process ControlsDetection難檢度Det風(fēng)險優(yōu)先指數(shù)R.P.N.建議的措施RecommendedAction(S)責(zé)任及目標(biāo)完成日期Responsibility& TargetCompletionDate措施結(jié)果Result嚴(yán)重度Sev 頻度數(shù)Occ難檢度Det風(fēng)險優(yōu)先指數(shù)R.P.N.工230移至半成品區(qū)Move to semi-finishedarea零件轉(zhuǎn)移錯誤mistake the part影響后續(xù)零件生產(chǎn)affect partsproduction nextproce

60、ss 3材料標(biāo)識不明確Un-clear label2入庫前每卡板貼上傳送單核入庫單。set the deliverynotes and receiptsnotes label on thepallet before store.生產(chǎn)領(lǐng)料時，操作工和QC對材料進(jìn)行確認(rèn)Operators and QC verifythe material inproduction line.848NANA240外協(xié)清洗cleanoutsource零件表面未清洗干凈unclean of thepart影響客戶使用affect customerusing4供應(yīng)商對零件表面清潔度要求不明確unknown of thesupplier to thecleanessrequire