生产线平衡方法的研究与应用-副本

毕业论文题目：生产线平衡方法的研究与应用英文并列题目PracticeandResearchonLineBalancing学院：机电工程学院专业：工业工程I摘要生产线平衡是企业实现“一个流”的生产前提，实现生产线平衡不仅有效地减少在制品数，降低企业成本还能提高企业生产效率，保证产品质量与稳定性。首先，对前人所研究的生产线平衡问题的解决方法进行归纳分类；接着在了解某鞋业厂所面临的困境后，选择其中两条生产线（一条针车线、一条成型线）进行线平衡研究。在启发式思想的指导下，应用工业工程管理方法中的工艺流程分析和作业测定技术获取现时平衡情况及瓶颈工位，并对瓶颈工位进行“ECRS”分析，对工位进行分解重组，从而减少生产线节拍时间、提高生产线平衡率。最后，为了保证线平衡改善效果、实现持续改善活动，还从品质、物料搬运、干部职责等角度出发，在“6S”管理、相似原理、精益生产的思想指导下对鞋业的生产车间进行了重新布置。关键词：生产线平衡鞋业生产线工业工程“ECRS”更多论文“OnePieceFlow”.Productionlinebalancingnotonlycanreducethenumberof“workinprocess”,reducetheprivatecosts,butalsoraisetheproductionefficiency,assurethethequalityandreliabilityofproduction.Firstly,summarizeandclassifytheresearchandsolutiononproductionlinebalancequestions.Secondly,afterunderstandingthediffcultpositionwhichxshoeindustryfactoryfaces,choicetwoproductionline(oneisneedleline,theotherismouldingline)toresearchthebalance.Withthehelpofheuristecmethod,theprocessanalysisandtheworkstudyareusedtodeterminethebalancesituationofproductionlineandthebottlenecklocation.Analysingthebottlenecklocationwiththe“ECRS”theory,analyzingandcombiningitinordertoreducetheproductioncycletimeandraisetheproductionbalanceratios.Finally,toassuretheimprovementeffect,andunfoldgoingonimprovementactivities,arrangedtheproductionworkshopwiththehelpof“6S”management,principalofsimilitude,leanproductionandsoonattheangleofproductionquality,materialtransporting,cadreresponsibility.Keywords:ProductionLineBalancingShoeIndustryProductionLineIndustrialEngineering“ECRS”III目录摘要.........................................................................................................................................IAbstract......................................................................................................................................II目录...........................................................................................................................................III第一章绪言...............................................................................................................................11.1课题研究背景..............................................................................................................11.2写作意义......................................................................................................................11.3生产线平衡研究现状..................................................................................................21.4课题的基本思路..........................................................................................................2第二章生产线平衡问题的概述...............................................................................................32.1生产线平衡的相关理论..............................................................................................32.1.1生产线与流水线及单件流...............................................................................32.1.2生产线平衡参数...............................................................................................42.2生产线平衡方法的相关理论介绍..............................................................................52.2.1优先约束关系...................................................................................................52.2.2理论最小作业要素、工位作业时间...............................................................62.2.3生产线平衡问题的分类...................................................................................62.3生产线平衡法的介绍..................................................................................................72.3.1数学分析方法...................................................................................................72.3.2启发式方法.......................................................................................................82.3.3工业工程管理方法.........................................................................................10第三章某鞋业生产线平衡研究...........................................................................................173.1鞋业及公司简介.........................................................................................................173.1.1鞋业简述..........................................................................................................173.1.2公司简述..........................................................................................................173.1.3鞋子生产流程简述.........................................................................................183.2针车线平衡问题研究................................................................................................193.2.1针车线现状.....................................................................................................213.2.2针车线改善方案.............................................................................................233.3成型线平衡问题研究................................................................................................273.3.1成型线现状.....................................................................................................273.3.2成型线改善方案...........