六西格瑪黑帶培訓(xùn)教材4.ppt

4部R D6SigmaIntroduction 1 R D6Sigma概要2 R D6Sigma的History3 R D6SigmaProcess SIXSIGMATASKTEAM R D6Sigma概要 R D6 是將顧客需求定量化從中選定CTQ 對于所選定的CTQ 考慮工程能力設(shè)定Tolerance在開發(fā)階段設(shè)計完成圖達到6 水平的統(tǒng)計Tool R D6 的定義 R D6 的目標(biāo) 開發(fā) 業(yè)務(wù) 量產(chǎn) 6Sigma 在產(chǎn)品的開發(fā)階段上定量化顧客的Needs選定CTQ 對于選定的CTQ 進行工序能力分析賦予合理的公差設(shè)計完成圖達到6 水準(zhǔn) R D6 技法 設(shè)計完成圖 達到6 水準(zhǔn) 3 4ppm 主要Tool QFD FMEADOE DesignofExperiments ToleranceAnalysis CTQ CriticaltoQuality 滿足顧客的品質(zhì)的特定值 QFD QualityFunctionDeployment 品質(zhì)功能展開 FMEA FailureModes EffectsAnalysis 對于故障Mode的影響度分析 R D6 Transaction6 Manufacturing6 4 1 4 DMAIC Define Measure Analyze Improve ControlDMADV Define Measure Analyze Design VerificationDfSS DesignforSixSigma DFM DesignforManufacturing R D6Sigma的History Motorola 1987 GEA SixSigma MAIC MikelHarry外1名 SixSigmaAcademy SixSigma DMAIC 1995 MAD DfSS DMADV 1997 1 NPI NewProductIntroduction DFM LGEHomeAppliance MfgSixSigma 1996 R DSixSigma 1997 9 AlliedSignal 1987年從Motorola開始的6Sigma運動 到GE以后對于現(xiàn)存問題改善活動的DMAICProcess和所預(yù)測的不良 成為事前預(yù)防活動DfSSProcess 擴散到全世界 4 2 4 R D6SigmaProcess BusinessSystem Product Part Process People Select Define New Measure Analyze Re Design Re Design Verify Improve Control Design Optimize Sustain Yes No Yes No 企劃 W S E S Pilot PP MP DDOV DMADV DMAIC D 1 D O V D M A D V Anything Anywhere Anytime DDOVisusuallynamedasIDOV ImeansIdentify 新產(chǎn)品 Modify 單純改善 4 3 4 R D6SigmaProcess LGE sR D6SigmaProcessisIDOV Identify Design Optimize Verify 30 40Inputs AllX s CTQScreening FoundCriticalXs CriticalXs Optimization ControllingCriticalXs OptimizedProduct CustomerImpact CTQFunnel Process Tool VOC FieldData RegulationQFDPerformedProduct ProcessFMEASubsystemModelingCTQScorecard ParameterDesignMeasurementSystemAnalysisDesignofExperimentRobustDesignthroughTaguchi DesignforManufacturingToleranceDesignResponseSurfaceMethodMonte CarloSimulationFixParts ManufacturingSpec ReliabilityAnalysisStatisticalProcessControlControlPlanningP