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PFMEA 失效模式分析案例

上传者:苏堤漫步 |  格式:xls  |  页数:1 |  大小:524KB

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atvisualcheckstation248Nonecapmissing外观不良4漏装螺丝螺丝计数器数量管理在外观检查工位进行目视检查无缺少开始键的黑帽operationinconvenient6blackcapmissing3trainingoperatorqtycontrol236None操作不方便1漏装黑帽培训作业员数量管理无buttonstuckpoortouchfeeling,7burronbutton2None100%checkatbezel456None按键卡住bottonineffective按键有毛边无assemblystation无手感差,按键无效前咀组装工程100%urred6pressuretoosmallortoobig2Nonecheckairpressuredaily每天在工作开始时点检气压224Noneorknobcrackdueto不良品发生压力过大或过小无4无overpressed未完全压入或压裂旋钮screwloose/tightenrattlenoiseheardwhen6screwdrivertorquetoosmall2usetorquemetertocontrolchecktorquedailyandwhen448None螺丝松动或过紧shakingduetoloose4螺丝刀扭力过小torquemodelchanged无松动,ighten4螺丝刀扭力过大torquemodelchanged无过紧,滑牙用扭力计控制扭力每天或换机种时检查扭力buttonineffective7screwdrivertorquetoosmall2usetorquemetertocontrolchecktorquedailyandwhen456None按键无效螺丝刀扭力过小torquemodelchanged无用扭力计控制扭力每天或换机种时检查扭力

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