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1、装配工艺设计规范（Assemblyprocessdesignspecification）Section4formulationofassemblyprocessregulationsTheassemblyprocessisaprocessdocumentwhichstipulatestheassemblyprocessandoperationmethodoftheproductorpartsToprepareandpreparetechnicalpreparation,guidetheassemblyworkanddealwiththeproblemofassemblyw
2、ork.Itistoensureassemblyquality,improveloadIthasapositiveeffectonproductionefficiency,reducingcostandreducinglaborintensityofworkers.1.Formulateprinciplesforassemblyprocessprocedures1.EnsureproductqualityTheproductqualityisultimatelyguaranteedbytheassembly,evenifallthepartsarequalified,bu
3、tifimproperlyassembled,theproductmaynotbeproducedQualified,therefore,reasonableandreliableassemblymethodshouldbeselectedtoachievethetechnicalparametersandtechnologyrequiredbythedesignTheoperationconditionandtherequirementtoimprovetheprecisionmargin.2.MeettherequirementofassemblycycleTheas
4、semblycycleisbasedontheproductionscheduleoftheproductandthetimegiventocompletetheassemblyworkistherequiredproductionRate.Inmassproduction,theassemblylineisusedforassembly,andtherequirementofassemblycycleissatisfiedbytheproductionbeat.SinglesmallbatchInmassproduction,monthlyproductionisuse
5、dtorepresenttheassemblycycle.Inordertoimprovetheproductivity,itshallbehandledaccordingtotheproductstructure,workshopequipmentandsiteconditions,beforeandafterthepartsenteringtheassemblyoperationInordertominimizetheworkloadofthefitter,reducemanuallabor,improveassemblymechanizationandautomat
6、ion,andpayattentiontoautomaticSpecialrequirementsforassemblyprocess.3.LowerassemblycostThereductionofassemblyinvestmentshouldbeconsideredfirst,suchasreducingconsumption,reducingassemblyproductionarea,reducingthenumberofworkersandreducingthenumberofworkersTechnicallevelrequirement,reduceas
7、semblylineorautomaticlineandotherequipmentinvestment.StayadvancedTheadvancedassemblytechnologyandassemblyexperienceareusedtomakefulluseoftheexistingassemblyconditionsoftheenterprise.5.BecarefulTheassemblyprocessshouldbecorrect,complete,unified,clear,coordinated,stan
