箱體零件的加工工藝規(guī)程及其夾具設(shè)計-畢業(yè)論文

1、上海工程技術(shù)大學(xué)上海工程技術(shù)大學(xué)繼續(xù)教育學(xué)院繼續(xù)教育學(xué)院理工類本科畢業(yè)論文論文題目箱體零件的加工工藝規(guī)程及其夾具設(shè)計箱體零件的加工工藝規(guī)程及其夾具設(shè)計專業(yè)班級學(xué)號學(xué)生指導(dǎo)教師日期Manufacturingprocessisthesoulcekeyofmanufacturingtechnology.Itisthemostactivefactinproduction.Theprocessistousemetalcuttingtoolsabr

2、asivesotherprocessingmethodstoprocessthewkpiecesothatthewkpiecetoachievetherequiredshapesizesurfaceroughnessmechanicalphysicalpropertiessoastoproducequalifiedparts.Theuseoffixturecaneffectivelyensurethequalityofprocessin

3、gimproveproductionefficiencyreduceproductioncostsexpthescopeofmachinetoolsreducelabintensityensuresafetyinproduction.Takingintoaccountthearrangementsftheuseofmechanicalprocessingtechnologyfixtureinthepumpbodyproductiondi

4、rectlyaffectsthemachiningqualityproductionefficiencyhasaveryimptantsignificanceofmechanicalprocessingtechnologyfixturedesigntasksothestudyonpumpbody.Themodernmachinemanufacturingindustrymainlyadoptsmanywayssuchassinglepr

5、oductionmultispeciessmallbatchrepeatedmassproduction.Diversifiedbusinessmodelcomplexprocessequipmenttoolingrequired.AtpresentitisverycommontouseCAPPtomakethewholesetofparts.Thegroupprocessallowsthesameequipmentprocessequ

6、ipmentthesamesimilaradjustmentofmachinetools.Grouptechnologycanalsobeappliedtothewholeprocessofpartsprocessing.Theuseofadvancedmachinetoolscuttingtoolscentralizedprocesssothattheprocessingefficiencysimplereliablesimplify

7、productionplanningproductionganization.FixturefirstappearedinthelateeighteenthCenturywiththecontinuousprogressofsciencetechnologythefixturehasdevelopedfromanauxiliarytooltoawiderangeofprocessequipment.Inrecentyearstheapp