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1、第 1 页 失效模式和效果分析FMEA LISTS - Reference OnlySEVERITY SCALE严重程度10 Hazardous - w/owarning10. 危险 -w/o警告9 Hazardous - w/ warning9 危险 -w/ 警告8 Very High8 很高7 High7.高6 Moderate6.中等5 Low5. 低4 Very Low4.很低O D3 Minor3.微小S c e R.2 Very Minor2. 很微小e c t P. S O D R.1 None1.没有v u e N. e c e P. OCCURENCE SCALETop as
2、sembly顶盖组装missing hardwares缺失硬件affect assembly影响 组装 5operate neglect ,dontunderstand WI,operateinexperience操作遗漏，没有正确理解 WI，操作不够经验41.Studies on similarparts2. Per currenctwelding spec1.研究类似部件2. 按照当前焊接规格per drawing ,visual按照图纸，目测 3 609 1 in 30 8 1 in 80 7 1 in 201000012899serious weldingdeformation严重焊接
3、变形affectappearance,affectfunction影响外观，影响功能7stress centralizing whilewelding so manywelding pionts焊接多个焊接点时压力集中61.Studies on similarparts2. Per currenctwelding spec1.研究类似部件2. 按照当前焊接规格according to thedrawings按照图纸no无 3 126make thefixtures制作夹具Louis.Zhang2009.10.157 3 3 636 1 in 80wrong weldingprocedure焊接
4、程序错误serious deformation严重变形 5operate neglect ,dontunderstand WI,操作遗漏，没有理解 WI41.fieldexperience2.studieson similar parts1.现场实验； 2.研究类似部件according to thedrawings按照图纸4 805 1 in 400welding split焊接裂开affect surface of theproduct影响产品表面5 operate neglect ,操作遗漏 41.fieldexperience2.studieson similar parts1. 现场
5、实验； 2.研究类似部件04 1 in 2,000missing some parts部件确失affect assembly影响组装 5operate neglect ,dontunderstand WI,operateinexperience操作遗漏，没有正确理解 WI，操作不够经验41.fieldexperience2.studieson similar parts1.现场实验； 2.研究类似部件per drawing ,visual按照图纸，目测 3 603 1 in 15,000wrong welding type焊接类型错误affect structuralintensity影响结构
6、强度5operate neglect ,dontunderstand WI,operateinexperience操作遗漏，没有正确理解 WI，操作不够经验41.fieldexperience2.studieson similar parts1.现场实验； 2.研究类似部件according to thedrawings按照图纸3 602 1 in 150,000grind mark打磨印记affect appearance影响外观 5operate neglect ,操作遗漏 41.Studies on similarparts2. Per currenctwelding spec1.研究类
7、似部件2. 按照当前焊接规格per drawing按照图纸 4 801 1 in 1,500,000Missed grinding affect surface of theproduct 5 operate neglect , 41.Studies on similarparts2. Per currenctwelding specper drawing 3 60DETECTION SCALERevision: 版本Activity / Life Cycle Event工序 /周期活动Responsibility &Target CompletionDate责任 &目标完成日期Poka-Yo
8、ke(Yes or No?)防误防错FAILURE MODE AND EFFECTS ANALYSIS (FMEA)失效模式和效果分析BF-4-QA3-800Project: 项目P/N: 订单 5226-11040028Recommended resource for using FMEA effectively: AIAG FMEA Manual or similar有效使用 FMEA的建议 AIAG FMEA手工或类似Core Team: Louis.Zhang, 核心团队 Neil.Li,Terry.Zeng,Ruff.Gu,William.Zhang,Jeffrey.ChengRec
9、ommendedActions建议措施Potential Failure Modex潜在故障purcell bbsPart Description: 部件描述2011/5/10Potential Effects ofFailure潜在故障影响Potential Causes /Mechanismsof Failure 潜在原因 /故障机构FMEA Orig. Date FMEA开始日期FMEA Rev. Date FMEA修改日期惠州市宝丰信息科技有限公司Updated by更新人When日期A0FRMAE,CABINET,MBEActions Taken采取措施Action Results措
10、施结果Current Process ControlsDetection当前程序控制检测Current Process ControlsPrevention当前程序控制预防Page 1 of 8第 2 页 失效模式和效果分析FMEA LISTS - Reference OnlySEVERITY SCALE严重程度10 Hazardous - w/owarning10. 危险 -w/o警告9 Hazardous - w/ warning9 危险 -w/ 警告8 Very High8 很高7 High7.高6 Moderate6.中等5 Low5. 低4 Very Low4.很低O D3 Mino
11、r3.微小S c e R.2 Very Minor2. 很微小e c t P. S O D R.1 None1.没有v u e N. e c e P. OCCURENCE SCALERevision: 版本Activity / Life Cycle Event工序 /周期活动Responsibility &Target CompletionDate责任 &目标完成日期Poka-Yoke(Yes or No?)防误防错FAILURE MODE AND EFFECTS ANALYSIS (FMEA)失效模式和效果分析BF-4-QA3-800Project: 项目P/N: 订单 5226-11040
12、028Recommended resource for using FMEA effectively: AIAG FMEA Manual or similar有效使用 FMEA的建议 AIAG FMEA手工或类似Core Team: Louis.Zhang, 核心团队 Neil.Li,Terry.Zeng,Ruff.Gu,William.Zhang,Jeffrey.ChengRecommendedActions建议措施Potential Failure Modex潜在故障purcell bbsPart Description: 部件描述2011/5/10Potential Effects of
13、Failure潜在故障影响Potential Causes /Mechanismsof Failure 潜在原因 /故障机构FMEA Orig. Date FMEA开始日期FMEA Rev. Date FMEA修改日期Updated by更新人When日期A0FRMAE,CABINET,MBEActions Taken采取措施Action Results措施结果Current Process ControlsDetection当前程序控制检测Current Process ControlsPrevention当前程序控制预防missing welding belts焊接袋带确失affect s
14、tructuralintensity影响结构强度6 low operate skill操作技术低 41.fieldexperience2.studieson similar parts1.现场实验； 2.研究类似部件according to thedrawings按照图纸3 7210 Absolute Uncertainty1000012899p9 position offset位置偏移 affect assembly影响组装 4 3 make welding mark制作焊接印记according to thedrawings按照图纸3 369 Very Remote1000012899p5
15、 position offset位置偏移 affect assembly影响组装 4 3 make welding mark制作焊接印记according to thedrawings按照图纸3 368 Remote1000012899p11 position offset位置偏移 affect assembly影响组装 4 3 make welding mark制作焊接印记according to thedrawings按照图纸3 367 Very Low6 Low1000012901serious weldingdeformation严重焊接变形affectappearance,affectfunction影响外观及功能4stress centralizing whilewelding so manywelding pionts焊接多个焊接点时压力集中61.Studies on similarparts2. Per currenctwelding spec1. 研究类似部件； 2.按照当前焊接规格according to thedrawings按照图纸no 3 725 Moderatewrong weldingprocedure serious deformation 5operate neglect ,dontunderstand WI, 41.fieldexpe
