thelabelo
theRawmaterialbeforestore
生产领料时，操作工和QC对材料进行确认Operatorsa
dQCverifythemateriali
productio
li
e
8
48
NA
NA
磨削210gri
di
g
粗糙度超差rough
essoftheflatoutofdime
sio

影响客户使用affectcustomerusi
g
3
砂轮硬度以及颗粒度不适合。No
co
formi
gofthehard
essa
dparticlegri
di
gwheel
2
选择合适的砂轮并将砂轮规格写入操作指导书Chooseco
formi
ggri
di
gwheela
dwriteiti
toWI
生产前，QC和操作工检查砂轮的规格。QCa
doperatorschecktheSpecofthegri
di
gwheel
8
48
NA
NA
6of9
f潜在的失效模式及效应分析表POTENTIALFAILUREMODE
过程PROCESSFMEA
项目名称Item硅胶加热片类主要参加人CoreTeamQA部工程部E
gDept序号NO过程功能要求潜在的失效后果潜在的失效模式ProcessFu
ctio
Pote
tialEffectSofPote
tialFailureModeRequireme
tsFailure过程责任部门ProcessRespo
sibility关键日期KeyDate20090907质量部QADept
工ANDEFFECTSANALYSIS
严频潜在的失效原因机理现行过程预防控制级重度Curre
tProcessCo
trolsPote
tialCauses别度数ClassMecha
ismsofFailurePreve
tio
SevOcc1加工特殊的磨削夹具以减小磁力。2磨削前用切削液洗刷工作台面。1Machi
i
gspecialgri
di
ggaugetoreducethemag
eticforce2Clear
theworki
gflatbeforeproductio

现行过程检测控制Curre
tProcessCo
trolsDetectio

FMEA编号Number页码Page准备人PreparedByFMEA日期Data编制orig20100125修订REV：责任及目标完措施结果Result难风险建议的措施严频难成日期检优先Recomme
dedRespo
sibility重度检度指数Actio
S度数度RPNTargetDetSevOccDetCompletio

风险优先指数RPN
outofdime
sio

影响客户使用affectcustomerusi
g
4
1磨床磁力过大2磨床工作台有异物1Biggermag
eticforceofthegri
di
gmachi
e2U
clear
oftheworki
gflat
2
QC对每盘的零件平面度进行抽检PQCcheckthesomesamplesofeveryplate
8
96
NA
NA
210
磨削gri
di
g
3015尺寸超差3015outofdime
sio

影响客户使用affectcustomerusi
g
3
车削不到位moreor
oe
oughgri
di
g
2
1现场放置包装指导书，并且要求操作工严格按照包装指导书包装QC对每盘的零件进行抽检。PQCcheckthesome1SetthePIsitesamplesofeveryplatea
dasktheoperatorsfollowitafterstampi
g
8
48
NA
NA
703尺寸超差703outofdime
sio

影响客户使用affectcustomerusi
g
3
车削不到位moreor
oe
oughgri
di
g
2
1现场放置包装指导书，并且要求操作工严格按照包装指导书包装QC对每盘的零件进行抽检。PQCcheckthesome1SetthePIsitesamplesofeveryplatea
dasktheoperatorsfollowitafterstampi
g1现场r