HC机械加工厂生产管理的流程再造研究

南京航空航天大学硕士学位论文HC机械加工厂生产管理的流程再造研究姓名：董炜申请学位级别：硕士专业：管理科学与工程（工业工程）指导教师：李南20080301IHCHCHCIIAbstractHowtoimproveafirm’seconomicefficiencyisanissuethatmostenterprisesareeagertoresolveandtheimprovingofprocessisthekey.BPRisanadvancedmanagementconceptandanimportantsymbolinthedevelopmentofthescienceofmanagement.Currentlyitiswidelyusedindomesticandinternationalenterprisesshowingremarkableimprovementsinmanagementperformance.ItcanprioritizetherelevantresourcesreducethecompletionofprojectsimproveworkingefficiencyworkonvalueaddingtaskseliminateunnecessaryrepetitiveworkAllthepointslistedabovedemonstratethecapabilityofBPRtobettertheentireprocessofthemanagementofafirm.ThisthesisprimarilyfocusesonthetheoreticalaspectofBPRfollowedbyapracticalapplicationoftheprincipleswhichconcludesbyexaminingtherelevantelementssoastogainanindepthunderstanding.ThisthesisconcludesandcommentsontheBPRespeciallyinrelationtotheconceptstheprinciplesandtherelationshipbetweencorporatecultureandBPR.NextananalysisismadeinregardtotheapplicationofBPRintosmalltomediumenterprisestobetterthefoundationofthistheory.AfterthatthethesisappliesthetheoreticalmodelandmethodologyofBPRintopractice.FromthecurrentmanagementofthemechanicalprocessofHCenterprisefocusingonthedifficultiesintheproductionprocess,analyzingthedistributionofmachineryprocesslatheoperationprocess,productionprocessesandthenmakingcorrespondingimprovements.Thenthisthesisincorporatesvariousimprovementsthatcanbemadetoincreaseproductivitylevelandmammiestheefficiencyofproduction.LastlyareanalysisandcommentsoftheelementsthatcontributetothesuccessofthismanagementconceptintheHCmachineryfactoryandinthesmalltomediumprocessenterprises.KeywordsBPRindustrialengineeringenterpriseculturesmallandmediumenterprisesthekeyfactorsV3.1.............................................165.1...............................................355.2...........................................365.3..............................................405.4...............................................485.1.....................................................375.2..........................................385.3.......................................395.4...................................395.5..............................................415.6..................................435.7...............................................455.8...............................................465.9..........................................465.10.........................................475.11.......................................................49III()11.1WTO(BPR)BPRHC2ITBPR1.21990BPR1993BPR3BPRPeterO'NeillAmrikSohal19801998BPRBPRBPRBPRTQMBPRBPRBPRBPRHammerBPR[1]Davenport[2]ShorBPRSennBPRTomDavenport[3]BPRCaronetal[1](1994)BPRTengetal[4](1994)BPRAlter[5]B.Prasad[1]BPRBPRBarrettBatlettGhosalPrattBPRKanoHillWilkinsonBPRTQMHallBPRBPRBPRBPRBPRKallio1BPRS.GuhaBPRDevinBPRBPRBPRBPRBPRBPRHC4BPRBPRBPRBPR1994CIMS1994BPRBPR[7]BPRERPIntranetTQCIT[6]BPRBPRBPRBPRBPRBPRBPRBPRBPRBPRBPRBPRIBM741003559%BPRBPR51.3BPRESIAHCBPRHCHC62.1MichaelHammer1990Hammer1993HammerChampyIBMAT&T7TQMJITPMABCWORKFLOWWORKTEAM2.2[8]HC8[9][10]2.2.1[11]70%40%40%25%970%209020%[10][5]2.32.3.1,“”1[11]BPR()HC10BPR2[12]BPRBPR3[13]4BPR5[7]112.3.2BPR60-70%1[13]2[14]3[15]4HC125[16]2.4IBMDUKEIBM75%[17]2.51[18]5-10213[19]3[20]4IBM[21]5[22]2.62.6.1[23]HC142.6.2[23]2.6.3[24]15[25][26]2.7HC163.1BPR[7]3.11(1)(2)(3)(4)172(1)(2)3(1)(2)4(1)(2)HC18(3)(4)5(1)(2)6BPR3.2BPR119[27]2[10]3.33.4[28]1HC2023.5IDEF[29]3.6ESIA1ESIAESIAEliminateSimplyIntegrateAutomate[25]22133.73.7.1HC22[32]3.7.25W2H5WHYECRS[30]N=(t+M)/tNtMN[32]N1=(L+M)/(L+W)N1LMW(L+W)(L+M)23N13.7.3[32]“123[31]HC24PTS43.8HCHCESIA254.1[33]4.21[33]23[34]75%4.3[34]HC26168%52344.44.4.1WTO[35]“”“”274.4.2124.4.3[34]HC284.5[33]4.5.14.5.2[33][34]4.5.3294.6[34]1234.7[35]1[10]2[10]3HC30[33]4.81234[36][37]4.9HC31HC5.1HCHC501916A260003050*250020*3000900030/30/200620/196512601600*60008020069DCSHCHCHCHC325.1.1HCHC[38]5.2HCHC1HC2“”HC335.2.1HC1HC2[40]5.2.2HCHCHC345.2.3HC34.111130201071%71%75%45%60%5.2.4BPR35[22]HC()()[39]5.35.3.15.15.3.21423HC365.3.35.25.3.4N1=(L+M)/(L+W)N1LMW(L+W)(L+M)N11.58301.5+8/1.5+0.5=4.7545.3.5B5.1375.11.5min1.5min8.1min8.1min2s21min21min2s3min3min1min1min13.621212.511.134.6/*100%=39.3%/*100%=69.4%+=13.6N=(L+M)/(L+W)N=32.1/11.1=2.93N=+/=34.6/13.6=2.52HC385.21211.5min1.5min218.1min8.1min312s21min41.5min1.5min528.1min8.1min622s21min710.4min811s93min3min101min1min111.5min1.5min1218.1min8.1min1312s21min1422s153min3min161min1min171.5min1.5min1828.1min8.1min1922s21min207.4min2112s223min3min231min1min241.5min1.5min2518.1min8.1min2612s21min2714395.3121.5min1.5min28.1min8.1min21s9.6min12s3min1min3min1.5min1.5min18.1min11s8.1min7.4min21min1s3min3min1min1min11.4min5.413.6min27.2min21min7.4min21min21min2.5min2.5min11.1min11.1min34.6min34.6minHC4039.3%78.6%69.4%69.4%5.45.4.1A5.3A2341568791011121314155.3415.55.35.51234567891011120mm12131415HC42[41]12345643[42][10]123[43]455.61YY2YY3NN4NY5YY6NYHC447NY8YY9YY10NY11YY12NY13YY14NY15YY16NY17YY18YY19NY20NY5.4.21245345A5.711025314