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外文翻译--基于SolidWorks和MasterCAM一体的CAD CAM研究.doc外文翻译--基于SolidWorks和MasterCAM一体的CAD CAM研究.doc -- 5 元

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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/CAMBasedonSolidWorksandMasterCAMAbstractSolidWorksisafamoussoftwareformouldsdesign,MasterCAMisapopularsoftwareofNCmachining.Thispaperaimsattakingfulladvantagesofthistwokindsofsoftwaretodesignandmanufacturemould.Throughtheexampleofdesigningandmanufacturingofcellphonecovermould,expoundthemethodandtechnologicalprocessofNCmachiningbyusingthistwokindsofsoftware.KeywordsSolidWorks,MasterCAM,CAD/CAM,NCMachining1SolidWorksandMasterCAMintroduceTheSolidWorkssoftwarebelongstotheendthreedimensionalCADsoftware,isDassaultSystemCorporationservesundersomebodysbannertheSolidWorkssubsidiarycompanytheproduct,thesoftwarethemostmajorcharacteristiciseasytostudyeasilytouse,easytograsp,islowtohardwaresrequest.Moreover,aroundtheworldseveralhundredcompaniesdevelopedthespecializedprojectapplicationsystembasedonSolidWorktointegrateSolidWorksasthepluginunitinthesoftwarecontactsurface,includingmolddesign,manufacture,analysis,productdemonstration,dataconversionandsoon,causedittobecomehasthepracticalapplicationsolutionsoftwaresystem,butmustrealizetheapplicationintheprojecttoneedothermodulesthesupport.MasterCAMAmericanNCSoftwareCorporationdevelopsthedevelopmenttheCAD/CAMsystemsoftware,asaresultofremarkableprocessingthefunction,hasthenumerousfaithfulusersintheworld,panisappliedinmachinedomainsandsoonweapon,aviation,shipbuilding,mold.HowevertheMasterCAMdesignCADfunctionisrelativelyweak,whencarriesonthecomplexsurfacemodelingoneisquitedifficult,butthisispreciselytheSolidWorkssuperiorityis.ThisarticlewastheMasterCAMsoftwarehasprovidedDXF,I}ES,CADL,VDA,STL,PARASLD,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.2.2Handsetoutercoveringmanufactureprocesses1SolidWorkshandsetoutercoveringmanufacturelikeaboveturnsonthecomponentscartographyframe,thechoicetheforesight,theinsertionthereducedplane1,intheframeinputsintheequalspacedistance10,establishesthereducedplane1,likeFigure1Figure1thereducedplaneestablishesOndrawsuptheellipsegraphintheheadonview,thechoicethetool/schematicdiagramtheplantool/cuttingoutthestraightlinecarriesoncuttingout,thesizeestablishmenttotheellipse,likeFigure2.Ondrawsup1thesamegraphinthereducedplane,thechoicetheinsertion/lugbosssubstrate/lofting,springstheloftingdialogbox,intheframechoosestheschematicdiagramseparatelyintheoutline1andtheschematicdiagram2,selectsonthegraphthesuperficialsidelinetoitsroundangle,theradiusis10mm,likeFigure3Thechoicethetool/schematicdiagramplanentity/writingonthegraphthesuperficialplanwriting,thentheclickstretchesthelugboss/substratethebutton,depth1mm,effectlikechart42TheMastercamhandsetoutercoveringsimulationprocessesOpenstheMastercamoperationcontactsurface,clicksonFile/Converters/IGES/Readfile,foundsavesthedocumentandopens,thencompletedSolidworksandtheMastercamgraphicfiletransformation,asshowninFigure5Thenpassesthroughthedifferentstep①Processingspotselection,②Cuttingtoolchoice,③CuttingtoolparameterestablishmentFigure6,④Processingwayestablishment,⑤Roughmachiningparameterestablishment,⑥Establishmentsandsoonprecisionworkparameterestablishment,completethehandcabinetsnumericalcontrolautomaticprogrammingtoselectthechartnotsidelineandtocarryontheestablishmentfinallyaccordingtothechart.Completesaboveeachtechnologicalparameterestablishment,passesthroughthefollowingprocessingstepsimulationFigure7}totakeshapefinallylikeFigure8.①Contourmilling②Inwritingsuperficialmilling③Onshellsuperficialmilling④Circumferenceroughmachining⑤SystemgenerationprocedureFigure9.
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