y公司产品质量管理改进的方法-研究

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1、上海交通大学工程硕士论文摘要方法及持续改进绩效评估的两大纬度进行了总结和改进。经过实施以上改进措施，Y公司的白色领袖面料FPY（FirstPassYield）平均每月提升约15%，同时白色布身面料FPY取得了平均每月提升约3%。关键词：质量管理，标准化管理，流程，持续改进II万方数据上海交通大学工程硕士论文ABSTRACTSTUDYONMETHODSOFPRODUCTQUALITYMANAGEMENTIMPROVEMENTFORYCOMPANYABSTRACTKnittedfabricindus

2、tryisatraditionalindustrywithresourcehogsinChina.Becausetheproductioncostrisessharplyinrecentyearsandtheexternalcustomerrequirementsbecomemoreandmorediversified,theknittedindustryisfacingabigoperationpressure.Howtorelievetheoperationpressurebecomesab

3、igchallengeinthisindustry.Meanwhileproductqualityisthedevelopmentcornerstoneofthisindustryandcostcuttingshouldnotbebasedonthelossofquality.Afterinvestigationandanalysis,wefoundthattheaveragelevelofqualityinthisindustryisonlyat3σ,whichmeansthatinterna

4、lqualitylosscostaccountsfor25%to30%ofbusinesssales.Fromthispoint,Ycompanystillhasalargeimprovementpotential.Yknittingcompanyhadhistoricallybeenaleaderinthisindustryandisstillanexcellentrepresentativenow.Itshistoryisamicrocosmofknittedfabricsindustry.

5、Inthispaper,theproductqualitymanagementofYknittingcompanywasaddressedwithbothempiricalandtheoreticalanalysisandfinallytheauthorputsforwardthesystematicqualitymanagementimprovementmethods.III万方数据上海交通大学工程硕士论文ABSTRACTThequalitymanagementsituationofYcomp

6、anywasfirstlyanalyzedbasedonprocesscontrolandqualitymanagementsysteminthispaperandtheauthorfoundfiveissues,whichisembodiedinunsoundstandardizationmanagement,scatteredqualitymanagementinformation,weakqualityprocesscontrol,deficiencyofprocessqualityimp

7、rovementmechanisms,andpassiveresponsetoexternalqualitymanagementchallenges.Withaboveissues,theauthormakesclassificationanalysisfromthreeaspects:insidetheenterprise,outsidetheenterpriseandcorporatecontinuousimprovement.Andtheauthorputsforwardthecorres

8、pondingimprovementmethodsinaccordancewiththenatureoftheproblem.Inthepaper,internalqualitymanagementimprovementsolutionmainlyfocusonthequality-orientedorganizationmanagementsystem,qualitymanagementinformationintegrationandstandardizationmanagement.Ent