設(shè)計(jì)/過程FMEA (design/process FMEA)

　　項(xiàng)目名稱(item)

　　主要參加人員(core team)

　　設(shè)計(jì)/過程責(zé)任部門(design/process responsibility)

　　關(guān)鍵日期(key date)

　　編制(prepared by)

　　審批(approved by)

　　過程功能(process function)

　　要求(requirements)

　　潛在失效模式(potential failure mode)

　　潛在失效后果(potential effects of failure)

　　嚴(yán)重度數(shù)(severity)級別(classification)

　　潛在的失效起因/機(jī)理(potential causes/mechanisms of failure)

　　頻度數(shù)(occurrence)

　　現(xiàn)行過程控制(current process control)

　　預(yù)防(prevention)

　　探測(detection)

　　風(fēng)險(xiǎn)順序數(shù)(risk priority number)

　　建議的措施(recommended actions)

　　責(zé)任和目標(biāo)完成日期(responsibility & target completion date)

　　措施結(jié)果(action results)

　　采取措施(actions taken)

　　影響產(chǎn)品特性/二次加工周期/外觀/裝配功能(affect product characteristic/ postprocessing period/ appearance/assembling function )

　　用料不符合要求(inconformable material to the requirements)

　　溫度控制不當(dāng)(incorrect temperature control)

　　模具/機(jī)板不平行(die/machine platen in unparallel)

　　鎖模力過小(lack of locking force)

　　模具溫度過低(lower die temperature)

　　射料力/打錘時(shí)間不足(lack of injection force/shot time)

　　料溫過低/過高(lower/excessive metal temperature)

　　模具過熱(excessive hot die)

　　運(yùn)水量過低(lower volume of cool water)

　　噴霧過大(release agent to excess)

　　射速太快(rapid injection velocity)

　　噴霧頻次過少或噴霧不均勻(infrequent/ uneven spraying release agent )

　　模溫過高導(dǎo)致蝕模(excessive hot die leads to die corrosion)

　　模具尺寸不符合要求(die size out of the specification)

　　工模行位柯磨損(core slides worn out)

　　開模時(shí)間過短(shortage of die-open time)

　　頂出時(shí)間過短(shortage of ejector time)

　　沖剪夾具有縫隙(trimming die with crack)

　　操作時(shí)擺放不正確(lay products in disorder during operation)

　　除批鋒時(shí)操作不當(dāng)而刮傷表面(surface scratch due to the improper handling in removing flash)

　　擺放不正確堆積產(chǎn)品(pile products up due to laying in disorder)

　　磨光輪選擇不合適(unsuitable polishing wheels)

　　布輪(polishing/cotton wheels)

　　麻輪(sisal/sisal buffing wheels)

　　砂布輪(sanding wheels)

　　銅絲輪(brass brush wheels)

　　磨料(abrasive medium)

　　手工磨光(manual polishing)

　　抽取樣品時(shí)產(chǎn)品有碰撞(bump at sampling) #p#分頁標(biāo)題#e#

　　貨與貨之間碰撞(bump among products)

　　電子磅誤差超標(biāo)(digital balance out of allowable error)

　　主管對員工培訓(xùn)不足(lack of necessary training for employees)

　　按工作指示設(shè)定壓鑄參數(shù)/鎖模力/射料力/射料速度/打錘時(shí)間/噴霧量/開模時(shí)間/頂出時(shí)間/壓力參數(shù)/料溫/控制溫度/作業(yè)(set die-casting parameter/locking force/ injection force/injection velocity/shot time/ volume of release agent/die-open time/ ejector time/pressure rating/metal temperature/ control temperature/ operation according to WI)

　　開拉前培訓(xùn)(training before operation)

　　定期校準(zhǔn)電子磅(regular calibration for digital balance)