基于Pro/E的装载机工作装置的实体建模及运动仿真摘要：装载机是一种应用广泛的工程机械。有其广泛的空间，但由于装载机传统开发模式存在的开发周期长、过程繁杂、开发成本高、性能测试困难等问题，本文将仿真技术引入装载机开发领域，完成以下工作：1．介绍了装载机的发展历史及前景，装载机的种类，介绍了仿真技术产生的背景、在国内的发展状况以及仿真技术的实际意义。2．对液压缸作出了合理的选择。3．简述了Pro/E软件在工程设计中的应用，利用Pro/E构建装载机的三维实体模型，并对其进行装配，在Pro/E环境下进行了装配干涉检验。4．在Pro/ENIEERMECHANISM环境下进行运动仿真,得出装载机工作的性能曲线。关键字：装载机工作装置液压缸仿真技术三维建模Abstract：Loaderisakindofengineermachinethatiswidelyappliedinengineerproject,whichhaswildelyspace,Aimtotheproblemsthatexistintraditionalresearchwayofloader,forexampletheresearchcycleislong,thecostislong,thecostishighandtheperformancetestiscomplexetc,thispaperleadsvirtualprototypetechnologyintoresearchofloader.Thefollowingresearchworksarecompleted:1.Thedevelopmentforeground,thecategoryandloader’shistoryisintroduced,alsothebackgroundofsimulationtechnologycomeintobeing,developingstatusinlocalandthesignificanceofvirtualprototypetechnologyisintroduced.2.TobriefintroducethePro/Esoftwarewhichapplicationinthefieldofengineering,the3DmodelingisusedbyPro/Esoftware,whichisbuiltandinterferentialtestofassemblyinPro/Eenvironmentiscompleted.3.ThesimulatedmotioninPro/Eenvironmentiscompleted,andthecapabilitycurveisreached.4.Arationalchoiceforthehydraulicactuatingcylinder.Keywords:Loader,Workingmechanism,hydraulicactuating,Simulationtechnology,3Dmodeling目录摘要....................................................................................................................................................I1前言.................................................................................................................................................11.1装载机的简介...........................................................................................................................11.1.1装载机的发展历史及前景................................................................................................11.1.2装载机的种类....................................................................................................................11.1.3本章小结............................................................................................................................31.2运动仿真技术简介...................................................................................................................41.2.1运动仿真技术产生的背景................................................................................................41.2.2运动仿真技术....................................................................................................................41.2.3运动仿真技术在国内外的发展概况.................................................................................41.2.4发展运动仿真技术的重要意义........................................................................................41.2.5总结....................................................................................................................................51.3Pro/ENGINEER软件在工程设计中的应用............................................................................51.3.1Pro/ENGINEER软件介绍.....................
