proe的机床运动仿真外文文献翻译、中英文翻译、运动仿真机械类外文翻译_第1页
proe的机床运动仿真外文文献翻译、中英文翻译、运动仿真机械类外文翻译_第2页
proe的机床运动仿真外文文献翻译、中英文翻译、运动仿真机械类外文翻译_第3页
proe的机床运动仿真外文文献翻译、中英文翻译、运动仿真机械类外文翻译_第4页
proe的机床运动仿真外文文献翻译、中英文翻译、运动仿真机械类外文翻译_第5页
已阅读5页,还剩11页未读 继续免费阅读

下载本文档

版权说明:本文档由用户提供并上传,收益归属内容提供方,若内容存在侵权,请进行举报或认领

文档简介

PROE的机床运动仿真外文文献翻译、中英文翻译、运动仿真机械类外文翻译外文翻译PROE的机床运动仿真PROETHEMACHINETOOLMOTIONSIMULATION教学院系别学生学号学生姓名专业班级指导教师起止日期外文原文PROEMACHINETOOLMOTIONSIMULATIONTHEPROENGINEEROPERATINGSOFTWAREISAPARAMETRICTECHNOLOGYCORPORATIONPTCPTCUNDERTHECADCAMCAEINTEGRATIONOFTHREEDIMENSIONALSOFTWAREPROENGINEERSOFTWAREPARAMETRICFAMOUSPARAMETRICTECHNOLOGYISTHEEARLIESTAPPLICATIONPRESENTINTHE3DMODELINGSOFTWAREPLAYSANIMPORTANTROLEINTHEFIELDOFCADCAECAMPROENGINEERASTHENEWSTANDARDHASBEENRECOGNIZEDBYTHEINDUSTRYANDTHEPROMOTIONOFISTHECURRENTMAINSTREAMCADCAMCAESOFTWAREESPECIALLYINTHEFIELDOFPRODUCTDESIGNTOOCCUPYANIMPORTANTPOSITIONPROEFIRSTPUTFORWARDTHECONCEPTOFPARAMETRICDESIGNANDUSESASINGLEDATABASETOSOLVETHERELATEDPROBLEMSINADDITIONITUSESTHEMODULARAPPROACHTHEUSERCANACCORDINGTOTHEIROWNNEEDSTOCHOOSEWITHOUTHAVINGTOINSTALLALLMODULEBASEDONTHECHARACTERISTICSOFPROEMODEBEABLETODESIGNANDPRODUCTIONOFTHEENTIREPROCESSOFINTEGRATEDTOGETHERTHEREALIZATIONOFPARALLELENGINEERINGDESIGNITNOTONLYCANBEAPPLIEDTOTHESTATIONBUTALSOCANBEAPPLIEDTOASINGLEPROEADOPTSMODULEEACHSKETCHPARTSPRODUCTIONASSEMBLYDESIGNSHEETMETALDESIGNPROCESSINGTOENSURETHATUSERSCANCHOOSETOUSEACCORDINGTOTHEIRNEEDSCOMPUTERSIMULATIONTECHNIQUEISTHEAPPLICATIONOFCOMPUTERONTHESYSTEMSMATHEMATICALMODELTOSTUDYTHEACTUALSYSTEMOPERATIONPERFORMANCETECHNOLOGYTHECOMPUTERSIMULATIONISTHEAPPLICATIONOFCOMPUTERMATHEMATICALMODELSINTHEEXPERIMENTSANDTHEEXPERIMENTALCOMPARISONWITHREALOBJECTSWITHTHEECONOMYSECURITYANDOTHERCHARACTERISTICSOFTHESHORTEXPERIMENTALPERIODMACHINETOOLMANUFACTURINGINDUSTRYISTHEBASICINDUSTRYOFOTHERMECHANICALPROCESSINGINDUSTRYMACHINETOOLFOROTHERMECHANICALPRODUCTSMANUFACTURINGBASEASTHE“MASTER“THEIMPORTANCEOFTHEROLEISFRESHANDEASYTOSEEINTHEMACHINETOOLDESIGNANDMANUFACTUREPROCESSOFINTRODUCINGSIMULATIONTECHNOLOGYCANGREATLYSHORTENTHEDEVELOPMENTCYCLEREDUCEMACHINETOOLMACHINETOOLRESEARCHANDDEVELOPMENTCOSTSIMPROVETHERELIABILITYOFTHEMACHINETOOLBASEDONASIMPLIFIEDMACHINEFROMMODELASSEMBLYMACHINETOOLMOTIONSIMULATIONANALYSISOFTHEENTIREPROCESSTHESIMULATIONTECHNOLOGYINTHEMACHINETOOLINDUSTRYMACHINEAPPLICATIONINDESIGNPROCESS1INTRODUCTIONTECHNOLOGYISACOMPUTERSIMULATIONSYSTEMMATHEMATICALMODELSTUDYTHEACTUALAPPLICATIONSYSTEMRUNNINGTECHNIQUECOMPUTERSIMULATIONANDAPPLICATIONBECAUSETHECOMPUTEREXPERIMENTALMATHEMATICALMODELSBUTALSOECONOMICSAFETYTESTINGTHEPHYSICALEXPERIMENTALSHORTCYCLEMACHINETOOLASTHEOTHERMACHINEFOUNDATIONMAKESTHEOTHERPROCESSINGMACHINETOOLMANUFACTURINGINDUSTRYISTHEINDUSTRYSDEVELOPMENTBUTALSOASA“MOTHERSHIP“THEIMPORTANCEOFTHEEFFECTISOBVIOUSLYINMECHANICALDESIGNANDOPERATIONPROCESSSIMULATIONTECHNOLOGYISINTRODUCEDINTOTHECANGREATLYSHORTENTHEDEVELOPMENTCYCLEFORTHEMACHINETOOLRESEARCHANDDEVELOPMENTCOSTSIMPROVETHERELIABILITYOFTHEMACHINECNCMACHINETOOLMAINAXLEBOXMAINLYCOMPRISESAMOTORDRIVESYSTEMANDSPINDLECOMPONENTSMAINLYUSEDTOACHIEVETHEMAINCAMPAIGNTOOLITSHOULDHAVEACERTAINSPEEDANDTHESPEEDRANGEINORDERTOUSEDIFFERENTMATERIALCUTTINGTOOLSPROCESSINGMATERIALSDIFFERENTSIZESDIFFERENTREQUIREMENTSANDCANCONVENIENTLYREALIZETHEMACHINESTARTANDSTOPCHANGESPEEDDIRECTIONANDBRAKEETCMECHANISMMOTIONSIMULATIONMAINLYCOMPRISESABODYCONNECTEDADDDRIVEMOTIONSIMULATIONANDANALYSISOFRESULTSOFFOURPROCESSTOENSURETHEFORMATIONOFCANEXERCISEASSEMBLYCANNOTBELOCKEDBUTACCORDINGTOTHEVARIOUSCOMPONENTSOFTHEMOTIONANDTHERELATIVEMOTIONTHROUGHVARIOUSCONNECTIONSETTINGTOLIMITTHEMOTIONOFCOMPONENTSFREESTATEONTHESETAFTERCONNECTINGTOTHESETTINGMECHANISMMOTIONDEVICEMAINLYINCLUDINGSETTINGMOTIONDEVICENAMEANDDISTRIBUTIONMAPDISTRIBUTIONMAPOFPOSITIONVELOCITYANDACCELERATIONOFTHREESPECIFICATIONSSPECIFICATIONSOFEACHTYPECANBESETUPTOEIGHTDIFFERENTEQUATIONANDCANBEREALISTICGRAPHOFANEQUATION2MACHINEMOLDINGASSEMBLYSIMULATIONANDANALYSIS21TOOLDESIGNEDTOIDENTIFYASSUMINGTHATTHEMACHINEFUNCTIONREALIZATIONOFTHREADPROCESSING22DESIGNOFTARGETANALYSISMACHINETOOLTOREALIZETHREADPROCESSINGREQUIRESTHEMAINCAMPAIGNTOOLANDWORKPIECEFEEDPORTIONHAVINGADEFINEDTRANSMISSIONRELATION11SS97U97T1SPINDLEFROMSPINDLETOSCREWTHETOTALTRANSMISSIONRATIOT1MACHINESCREWTHREADLEADFOREXAMPLECA6140GENERALMACHINETOOLST112MMSISTHELEADOFTHETHREADPROCESSINGFROMTHEABOVEEQUATIONCHANGESTOTHEUCANACCESSVARIOUSTHREADFINALLYTHEMACHINETOOLMODELCANBESIMPLIFIEDTOGEARWORMGEARRACKANDPINIONDRIVEGROUPBYSETTINGTHEGEARPARAMETERSTHEUVALUETHEPARAMETERT1BYAWORMDRIVEGEARDRIVEGROUPTOGETHERTOACHIEVECANALSOBEBYTHESCREWNUTGROUPALSOREALIZEDTHISPAPERADOPTSTHEFORMERSOFT3COMPUTERSIMULATIONTECHNOLOGYISACOMPUTERAPPLICATIONOFTHEMODELTOSOLVETHESYSTEMANDTOSTUDYTHEOPERATIONOFTECHNICALPERFORMANCECOMPUTERSIMULATIONAPPLICATIONSBECAUSETHECOMPUTERMATHEMATICALMODELEXPERIMENTEXPERIMENTALCOMPARISONOFTYPESANDECONOMICSAFEEXPERIMENTALSHORTCYCLEPROENGINEERASANINTEGRATEDCADCAMCAEPDMENGINEERINGSOFTWARE3DMODELINGABILITYISVERYSTRONGTHEMECHANISMOFTHEMODULEALSOHASASPORTSDYNAMICSSIMULATIONDYNAMICSTATICBALANCEOFPOWERSIMULATIONANALYSISABILITYANDTOPROVIDEAMECHANISMFORMOREKINDVARIOUSBODYMEANSTOCARRYOUTLINKAGECAMGEARGEARSCREWMECHANISMSUCHASTHECOMPLEXITYOFTHESIMULATIONANDANALYSISOFVARIOUSINSTITUTIONS23DESIGNCOMMODELINGTHEUSEOFPROE“FROM“THEFORMULAOFTOOTHPROFILEOFINVOLUTEEQUATIONMETHODISAPPLIEDTOOBTAINTHEMODELINVOLUTEGEARDESIGNISTHEFORMULAFORCONVERTEDTOPROEFORMULADB2THETA9745TONSXRCOSSINPI180XRSINCOSPI180Z0AFTERAMODELCANBEUSEDFORPROEDESIGNFUNCTIONPARAMETERSINDIFFERENTSIZEGEARTOBUILD“RELATIONSHIP“SOTHESAMECANBEACHIEVEDTHROUGHAGEARTYPESDEPENDINGONTHESIZEOFTHEGEARMODELINGMATCHINGGEARJUSTCHANGEIT“PARAMETERS“CANBECOMPLETEDINNUMERICALSIMULATIONWORMWORMGEARMODELINGANDMODELINGSTEPSOFRACKGEARSAREBASICALLYTHESAMEONLYTHEWORMGEARWORMRACKTOOTHPROFILEEQUATIONOFSPURGEARUSEDISDIFFERENTWORMGEARTOOTHPROFILEEQUATIONRD52T45XRCOSSINPI180XRSINCOSPI180ZMQ2WORMTOOTHPROFILEEQUATION1SPIRALRMQ2TTX360ZTLA2INVOLUTEEQUATIONRD42T60XRCOSSINPI180XRSINCOSPI180Z0RACKCONTINUOUSLYTRAPEZOIDALPROFILEISASIMPLEPROFILEWITHOUTTHEESTABLISHMENTOFEQUATIONINTHISREGARDVARIOUSFUNCTIONALCOMPONENTSTOACHIEVETHEMACHINEMODELCOMASSEMBLYSIMULATIONANDANALYSISFIRSTOFALLINTHEPROEMODULEASSEMBLYANDTHENTRANSFERREDTOPROMECHANISMSIMULATIONANDANALYSISALONGWITHTHEMOREANDMORECOMPLICATEDMECHANISMMAYBEMOREMISTAKESSOTHEUSEOFSOMENEWASSEMBLYSIMULATIONANALYSISSIMULATIONDATAANALYSISISCOMPLETETHENEWPARTSANDTHENANALYSISSIMULATIONMETHODGRADUALLYBYPARTTOTHEOVERALLIMPLEMENTATIONOFTHECORRECTESTABLISHMENTOFMACHINETOOLMODELINPROMECHANISMANALYSISOFMEASURABLEQUANTITIESTHEPOSITIONVELOCITYACCELERATIONCONNECTEDTOTHEREACTORTHEMOMENTUMOFNETLOADINPROMECHANISMTOMEASURETHEPARAMETERSOFTHEMODELTOMEASURETHEDIFFERENTSPORTSIFNOTSATISFIEDTHENTOBUILDUPANEWMODELSIMULATIONANALYSISANDTHEMODELAGAINTOMEETTHEDESIGNREQUIREMENTSTHROUGHTHEANALYSISINORDERTOIMPROVETHEFURTHERSIMULATIONANDCOMPLYWITHTHEDESIGNREQUIREMENTSOFPERFECTFUNCTIONEVENTUALLYFORMINGAPARTOFTHEPROTOTYPETHERESULTSOFSIMULATION3VIRTUALNCMACHINETOOLSHAVETHECHARACTERISTICSOF31GOODSTRUCTUREGOODSTRUCTUREINCLUDESTHREEASPECTSCOMANDREALMACHINETOOLSTRUCTURALSIMILARITYWITHTHETRUEMACHINESTRUCTURESIMILARTOVIRTUALMACHINECANIMITATETHETRUEMACHINEOFANYFUNCTIONANDNOTBECAUSEOFUSINGSOMEAPPROXIMATESUBSTITUTIONRESULTSINSOMESTRUCTUREANDINFORMATIONDISTORTIONORLOSSATRUEMACHINEISSIMILARINSTRUCTURETOTHEDESIGNERINANINTUITIVEWAYTODESIGNANDMODIFYSYSTEMCOMVIRTUALMACHINETOOLMODULEPARTICLEVIRTUALMACHINETOOLMODULEPARTICLESSOTHATEACHMODULECANBEINDEPENDENTFROMEACHOTHERAREDEVELOPEDANDTHEWORKTHEREBYENHANCINGTHEVIRTUALMACHINESOPERATIONANDMANAGEMENTCOMHMODULEONSUITABLEPARTICLESIZEVIRTUALMACHINETOOLMODULEPARTICLESIZEAPPROPRIATEDEPENDSONEACHMODULEOFTHEABSTRACTDEGREEISDEFINEDSOTHATVIRTUALMACHINEISASUMMARYOFVARIOUSTYPESOFCNCMACHINETOOLABSTRACTFRAMEBUTALSOCANBECONVENIENTLYHUNGSPECIFICMODULETOSIMULATEAPARTICULARTYPEOFNUMBERCONTROLMACHINETOOL32PERFECTGRAPHICINTERFACEPERFECTGRAPHICINTERFACETHEUSERCANBEINAREALENVIRONMENTASCOMPLETEOPERATIONOFVIRTUALNCMACHINETOOLANDCANCOMPLETELYTRUETOFORMIMAGESOFTHEOBSERVEDMACHINERUNSAVARIETYOFSTATEANDALLKINDSOFMACHINEOPERATINGPARAMETERSTHEREBYIMIZINGTHEHUMANCOMPUTERFUSIONDEGREE33COMPLETESYMBOLDATAINTERFACEFULLSYMBOLICDATAINTERFACEALLOWSAVIRTUALMACHINERUNNINGSTATETOVARIOUSSTATICANDSYMBOLICDATABEINGINTHEFORMOFPERCEPTIONTHEREBYPROVIDINGASEAMLESSCONNECTIONWITHOTHERMANUFACTURINGSOFTWARETHEOUTSIDEALSOCANTHROUGHTHEINPUTSYMBOLICDATAFORVIRTUALMACHINETOOLCONTROL34POWERFULNETWORKSUPPORTFUNCTIONPOWERFULNETWORKSUPPORTFUNCTIONOFTHEVIRTUALMACHINETOOLFORAVARIETYOFREALMANUFACTURINGRESOURCESERVICERESULTINGINTHECONNECTEDSENSEANDIMPROVEDEXTERNALMANUFACTURINGRESOURCEINTEROPERABILITY35STANDARDDATAFORMATVIRTUALMACHINEADOPTSTHESTANDARDDATAFORMATFORSTORAGETRANSMISSIONANDPROCESSINGOFDATASOITCANBESEMANTICALLYMEANINGFULTOIMPROVEITSANDEXTERNALMANUFACTURINGRESOURCEINTEROPERABILITY4THEENDINGWITHTHEHELPOFPROEFROMTHEREALIZATIONOFTHESIMPLIFIEDMODELOFTHEMACHINEINTHEWHOLEASSEMBLYPROCESSSIMULATIONISESTABLISHEDANDFINALLYTHEDESIGNOFTHEPROTOTYPEWITHSUCHASPROE3DCADSOFTWAREANDSIMULATIONTECHNOLOGYGREATLYSHORTENINGTHEPRODUCTDESIGNCYCLEANDTHROUGHDIGITALMODELANALYSISWECANDETECTEARLYPRODUCTDEFECTSANDMODIFICATIONSOASTOACHIEVETHEPURPOSEOFOPTIMIZATIONDESIGNINTHEDIGITALMODELDIRECTLYWITHOUTHAVINGTOINVESTINPRODUCTIONEFFECTIVECOSTSAVINGALOTOFMANPOWERMOTIONSIMULATIONANDFINANCIALRESOURCESANDMATERIALPROPERTIESSIMULATIONTECHNOLOGYINTHEMACHINETOOLINDUSTRYASWELLASAVARIETYOFMECHANICALINDUSTRYAPPLICATIONSAREVERYHELPFUL译文PROE的机床运动仿真PROENGINEER操作软件是美国参数技术公司PTC旗下的CADCAMCAE一体化的三维软件PROENGINEER软件以参数化是参数化技术的最早应用者在目前的三维造型软件领域中占有着重要地位PROENGINEER作为当今CADCAECAM领域的新标准而得到业界的认可和推广是现今主流的CADCAMCAE软件之一特别是在国内产品设计领域占据重要位置PROE第一个提出了参数化设计的概念并且采用了单一数据库来解决特征的相关性问题另外它采用模块化方式用户可以根据自身的需要进行选择而不必安装所有模块PROE的基于特征方式能够将设计至生产全过程集成到一起实现并行工程设计它不但可以应用于工作站而且也可以应用到单机上PROE采用了模块方式可以分别进行草图绘制零件制作装配设计钣金设计加工处理等保证用户可以按照自己的需要进行选择使用计算机仿真技术就是应用计算机对系统的数学模型求解以研究实际系统运行的性能的技术由于计算机仿真是应用计算机中的数学模型做实验与用实物做实验比较具有经济安全实验周期短等特点机床制造业是其它机械加工行业的基础行业机床做为其它机械产品制造的基础其作为“母机“作用的重要性是鲜而易见的在机床的设计制造过程中引进仿真技术可以大大缩短机床的研发周期降低机床的研发成本提高机床的可靠性对一简化机床从建立模型装配到机床运动仿真分析的全过程简述了仿真技术在机床行业机床设计过程中的应用技术是计算机仿真系统的数学模型求解研究了实际应用系统运行的技术性能计算机模拟是应用程序因为计算机的实验数学模型经济安全测试物理实验周期短等作为其他机械制造机床的基础其他加工机床制造业是工业的发展作为母船的作用的重要性是显而易见的在机械设计与仿真技术的引入可以大大缩短开发周期机降低机器工具的研究和开发成本提高整机可靠性21工具旨在确定假设该机器功能实现螺纹加工机床要实现螺纹加工就要求机床的主运动部分和工件进给部分有一个确定的传动关系1S1主轴97U97T1S从主轴丝杆传动比T1机床螺纹的导程例如CA6140普通型机T112毫米S被加工螺纹的导程由上面的方程最终齿轮蜗杆传动组齿轮齿条传动组通过设置U值参数T1由蜗杆传动齿轮条传动组组合在一起来实现的由螺钉螺母组还实现本文采用前者SOFT3计算机仿真技术是计算机数学模型的应用以解决该系统并研究了实际系统运行的技术性能计算机仿真应用程序因为计算机的数学模型实验实验用的比较类型与经济安全的实验周期短等PROENGINEER的作为一个集成的CADCAMCAE技术PDM的工程设计软件三维造型能力该机制的模块还具有运动动力学仿真动态静态力量平衡仿真分析能力机制提供了一个MOREKIND各种机构的手段来进行联动凸轮齿轮齿轮螺旋机制如复杂的模拟和分析各种机构使用PROE从公式的方法渐开线齿廓方程以渐开线齿轮的设计是公式为PROE中的关系式为2吨9745XRCOSSINPI180XRSINCOSPI180Z0后一个模型的建立可用于PROE设计功能参数在不同尺寸的齿轮

温馨提示

  • 1. 本站所有资源如无特殊说明,都需要本地电脑安装OFFICE2007和PDF阅读器。图纸软件为CAD,CAXA,PROE,UG,SolidWorks等.压缩文件请下载最新的WinRAR软件解压。
  • 2. 本站的文档不包含任何第三方提供的附件图纸等,如果需要附件,请联系上传者。文件的所有权益归上传用户所有。
  • 3. 本站RAR压缩包中若带图纸,网页内容里面会有图纸预览,若没有图纸预览就没有图纸。
  • 4. 未经权益所有人同意不得将文件中的内容挪作商业或盈利用途。
  • 5. 人人文库网仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对用户上传分享的文档内容本身不做任何修改或编辑,并不能对任何下载内容负责。
  • 6. 下载文件中如有侵权或不适当内容,请与我们联系,我们立即纠正。
  • 7. 本站不保证下载资源的准确性、安全性和完整性, 同时也不承担用户因使用这些下载资源对自己和他人造成任何形式的伤害或损失。

评论

0/150

提交评论