生产品质管理.ppt

1,ManufacturingQualityManagement,生產品質管理,吳明泉博士2007,IT/SinManufacturing,Quality2,Outline,QualityDefinitionHouseofQuality(HOQ)ApplicationStatisticalProcessControl(SPC)統計流程控制TheCostofQuality品質成本QualityExpertsandKeyConceptsTQMQualitycircleSixSigmaISO9000,吳明泉博士2007,IT/SinManufacturing,Quality3,DefinitionofQuality,Conformancetorequirements與需求相符:meetingwrittenspecifications,吳明泉博士2007,IT/SinManufacturing,Quality4,ASimpleHOQ（HouseofQuality)Matrix,Amatrixdefinestherelationshipbetweentherequirementsofcustomerandproductcharacteristic,吳明泉博士2007,IT/SinManufacturing,Quality5,AnexampleofHOQMatrix,Customersrequirements,productcharacteristic,吳明泉博士2007,IT/SinManufacturing,Quality6,ADetailedHOQ,客戶對商品之認知及比較,產品特性相互關係,重要性,技術評估及目標值,吳明泉博士2007,IT/SinManufacturing,Quality7,AnexampleofDetailedHOQMatrix,吳明泉博士2007,IT/SinManufacturing,Quality8,LinkedQualityFunctionDeployment(QFD)品質功能部署Matrices,品質屋組件選用流程規畫生產需求,吳明泉博士2007IT/SinManufacturing,Quality9,QualityFunctionDeployment(QFD)品質功能部署之優點,常用之工具，製造及服務業皆然有系統的暸解客戶需求，並轉換成技術需求。便於提早確定產品特性，降低修改設計的風險，減少產品之前置時間。利於單位間之協調與合作可借以開發出新產品,吳明泉博士2007,IT/SinManufacturing,Quality10,統計流程控制StatisticalProcessControl(SPC)-OutofControl,吳明泉博士2007,IT/SinManufacturing,Quality11,都在區間內，且接近平均值上下比例大至相同無不常之型態,統計流程控制StatisticalProcessControl(SPC)-inControl,吳明泉博士2007,IT/SinManufacturing,Quality12,TheCostofQuality品質成本,Costofconformance(COC):deliveringproductsthatmeetrequirementsandfitnessforuse達到完成品符合需求，並適合使用所耗費的成本Costofnonconformance(CONC):takingresponsibilityforfailuresornotmeetingqualityexpectations負擔失敗或未能與品質期望相符責任的成本,吳明泉博士2007,IT/SinManufacturing,Quality13,CostofQuality,吳明泉博士2007,IT/SinManufacturing,Quality14,FiveCostCategoriesRelatedtoQuality,Preventioncost:thecostofplanningandexecutingaprojectsoitiserror-freeorwithinanacceptableerrorrange預防成本Appraisalcost:thecostofevaluatingprocessesandtheiroutputstoensurequality鑑定成本Internalfailurecost:costincurredtocorrectanidentifieddefectbeforethecustomerreceivestheproduct內部錯誤成本Externalfailurecost:costthatrelatestoallerrorsnotdetectedandcorrectedbeforedeliverytothecustomer外部錯誤成本Measurementandtestequipmentcosts:capitalcostofequipmentusedtoperformpreventionandappraisalactivities衡量與測試設備成本,吳明泉博士2007,IT/SinManufacturing,Quality15,品質成本（傳統vs.現在觀點比較）,吳明泉博士2007,IT/SinManufacturing,Quality16,ModernQualityManagement,requirescustomersatisfaction客戶滿意preferspreventiontoinspection預防勝於檢驗recognizesmanagementresponsibilityforquality確認品質管理的責任,吳明泉博士2007,IT/SinManufacturing,Quality17,QualityExperts,DemingwasfamousforhisworkinrebuildingJapanandhis14points戴明十四點管理原則JuranwrotetheQualityControlHandbookand10stepstoqualityimprovement裘蘭品質改善CrosbywroteQualityisFreeandsuggestedthatorganizationsstriveforzerodefectsIshikawadevelopedtheconceptofqualitycirclesandpioneeredtheuseofFishbonediagrams石川馨品管圈及魚骨圖Taguchidevelopedmethodsforoptimizingtheprocessofengineeringexperimentation田口玄一品質工程Feigenbaumdevelopedtheconceptoftotalqualitycontrol魏根堡全面品質控制,吳明泉博士2007,IT/SinManufacturing,Quality18,FishboneorIshikawaDiagram,吳明泉博士2007,IT/SinManufacturing,Quality19,QualityCircle品管圈,組織訓練問題辨認問題分析解決報告,吳明泉博士2007,IT/SinManufacturing,Quality20,NormalDistributionandStandardDeviation常態分配與標準差,吳明泉博士2007,IT/SinManufacturing,Quality21,SixSigmaandDefectiveUnits,吳明泉博士2007,IT/SinManufacturing,Quality22,DMAIC,Define:Definetheproblem/opportunity,process,andcustomerrequirementsMeasure:Definemeasures,collect,compile,anddisplaydataAnalyze:ScrutinizeprocessdetailstofindimprovementopportunitiesImprove:GeneratesolutionsandideasforimprovingtheproblemControl:Trackandverifythestabilityoftheimprovementsandthepredictabilityofthesolution,吳明泉博士2007,IT/SinManufacturing,Quality23,TotalQualityManagement(TQM),CustomersDefineQualityQualityLeadershipandResponsibilityStrategicplanningContinuousImprovementCooperationStatisticalmethodsEducation,吳明泉博士2007,IT/SinManufacturing,Quality24,QualityCertification(品管認証）ISO9000,吳明泉博士2007,IT/SinManufacturing,Quality25,隨堂作業,請以組為單位，選擇一開發生產之商品（可以和作業一之產品相同），依課堂所授之HOQ（HouseofQuality)Matrix（P4,5），繪製成表:定義客戶對此商品之需求再依此需求決定產品之特性最後衡量各需求與各特性之關係，並統計各產品特性之重要性。,