外文翻译--基于SolidWorks和MasterCAM一体的CAD CAM研究.doc

相关中英文翻译资料资料题目：基于SolidWorks和MasterCAM一体的CAD/CAM研究学生姓名：所在院系：机电学院所学专业：机电技术教育MouldsCAD/CAMBasedonSolidWorksandMasterCAMAbstract:SolidWorksisafamoussoftwareformouldsdesign，MasterCAMisapopularsoftwareofNCmachining.Thispaperaimsattakingfulladvantagesofthistwokindsofsoftwaretodesignandmanufacturemould.Throughtheexampleofdesigningandmanufacturingofcellphonecovermould，expoundthemethodandtechnologicalprocessofNCmachiningbyusingthistwokindsofsoftware.Keywords:SolidWorks,MasterCAM,CAD/CAM,NCMachining1SolidWorksandMasterCAMintroduceTheSolidWorkssoftwarebelongstotheendthreedimensionalCADsoftware,isDassaultSystemCorporationservesundersomebodysbannertheSolidWorkssubsidiarycompanytheproduct,thesoftwarethemostmajorcharacteristiciseasytostudyeasilytouse,easytograsp,islowtohardwaresrequest.Moreover,aroundtheworldseveralhundredcompaniesdevelopedthespecializedprojectapplicationsystembasedonSolidWork*tointegrateSolidWorksastheplug-inunitinthesoftwarecontactsurface,includingmolddesign,manufacture,analysis,productdemonstration,dataconversionandsoon,causedittobecomehasthepracticalapplicationsolutionsoftwaresystem,butmustrealizetheapplicationintheprojecttoneedothermodulesthesupport.MasterCAMAmericanNCSoftwareCorporationdevelopsthedevelopmenttheCAD/CAMsystemsoftware,asaresultofremarkableprocessingthefunction,hasthenumerousfaithfulusersintheworld,pan-isappliedinmachinedomainsandsoonweapon,aviation,shipbuilding,mold.HowevertheMasterCAMdesign(CAD)functionisrelativelyweak,whencarriesonthecomplexsurfacemodelingoneisquitedifficult,butthisispreciselytheSolidWorkssuperiorityis.ThisarticlewastheMasterCAMsoftwarehasprovidedDXF,I(ES,CADL,VDA,STL,PA-RASLD,DWGandsoonstandardgraphtransformationconnection,maygraphtransformationcostsystemsgraphicfilewhichproducedotherCADsoftware,realizedgraphicfilesharing.Establishesthemodelpostselectionreasonableprocessingway,usingtheMasterCAMturning,themillingandthelinecuttingmodulecanestablishhighlyeffectivetheeachnumericalcontrolprocessingprogram,facilitatesrealizesthegraphcarvingfunctionquickly.thereforecarriesontheCADdesignusingSolidWorks,unifiesMasterCAMtocarryonthenumericalcontrolprocessing,becomesthecurrentmoldenterprisepriorityselectionCAD/CAMwayBelowhastakethehandsetcovermoldasanexample,introducedthatSolidWorksunifiesMasterCAM9.0inmolddesignandprocessingaspectapplication.2BasedontheSolidWorkshandsetcovermolddesignsTheSolidWorkssoftwarehastheverystrongmodellingfunction,usesitsstretch,theexcision,thedrillhole,thebeveledge,topulloutordersandsoonshell,curvesurfacetobepossibletocompleteeachtypethecomponentsdesign.2.1primitivedesignmodelBythehandcanopyexample,usestheSolidWorkssoftwarechoicecomponents,choosestheschematicdiagramfirstanddrawsuptheschematicdiagram,carriesonthesizerestraintandthegeometryrelationsrestraint,thencarriesonproductionthreedimensionalblockdiagramsandsoonstretch,excision,drillhole,beveledge.2.2Handsetoutercoveringmanufactureprocesses(1)SolidWorkshandsetoutercoveringmanufacturelikeaboveturnsonthecomponentscartographyframe,thechoice“theforesight”,theinsertion“thereducedplane1,”in“theframeinputsin“theequal-spacedistance10”,establishesthereducedplane1,likeFigure1Figure1thereducedplaneestablishesOndrawsuptheellipsegraphin“thehead-onview”,thechoice“thetool/schematicdiagram”theplan“tool/cuttingout”thestraightlinecarriesoncuttingout,thesizeestablishmenttotheellipse,likeFigure2.Ondrawsup1thesamegraphinthereducedplane”,thechoice“theinsertion/lugbosssubstrate/lofting”,springstheloftingdialogbox,intheframechooses“theschematicdiagramseparatelyin“theoutline”1”and“theschematicdiagram2”,selectsonthegraphthesuperficialsidelinetoitsroundangle,theradiusis10mm,likeFigure3Thechoice“thetool/schematicdiagramplanentity/writing”onthegraphthesuperficialplanwriting,thentheclick“stretchesthelugboss/substrate”thebutton,depth1mm,effectlikechart4(2)TheMastercamhandsetoutercoveringsimulationprocessesOpenstheMastercamoperationcontactsurface,clicksonFile/Converters/IGES/Readfile,foundsavesthedocumentandopens,thencompletedSolidworksandtheMastercamgraphicfiletransformation,asshowninFigure5ThenpassesthroughthedifferentstepProcessingspotselection,Cuttingtoolchoice,Cuttingtoolparameterestablishment(Figure6),Processingwayestablishment,Roughmachiningparameterestablishment,Establishmentsandsoonprecisionworkparameterestablishment,completethehandcabinetsnumericalcontrolautomaticprogramming)toselectthechartnotsidelineandtocarryontheestablishmentfinallyaccordingtothechart.Completesaboveeachtechnologicalparamete