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基于SolidWorks的车床运动建模与仿真毕业论文.doc

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基于SolidWorks的车床运动建模与仿真毕业论文.doc

本科毕业论文(设计)论文题目基于SolidWorks的车床运动建模与仿真学生姓名所在院系机电学院所学专业机电技术教育导师姓名完成时间1基于SolidWorks的车床运动建模与仿真摘要众所周知,产品的建模与仿真作为产品设计的一个重要环节,是产品功能实现的主要过程。良好的建模、装配和仿真技术,对保证产品质量和可靠性,降低产品成本和提高竞争力具有十分重要的意义。随着信息技术和制造业信息化的飞速发展,建模仿真技术的发展及应用将成为必然趋势。本课题利用SolidWorks平台对CA6140车床的装配过程进行了一些必要的探讨和仿真分析。首先,从国内外研究现状、车床的介绍、零件的建模和装配模型的建立等方面系统的阐述了建模仿真的理论知识、原理以及技术要点。其次,对三维造型软件SolidWorks作了简单的介绍,对其插件的功能进行了学习和探索,掌握的参数化的建模方法,大大缩短了设计时间,提高了设计效率和设计质量,较好地完成了研制设计任务。这样做对于缩短产品的研制周期,降低研制成本有着显著作用。最后,通过以上仿真将机床的传动情况直观地显示了出来,取得了较好的直观效果。而且结合本课题对今后的工作进行了展望,为整机的可装配性分析及性能评价奠定了基础。关键词CA6140车床,SolidWorks,建模,仿真2LatheModelingandSimulationoftheMovementBasedonSolidWorksAbstractAsweallknow,modelingandsimulationproducts,productdesignasanimportantelementofthemainfunctionsoftheproductprocess.Goodmodeling,assemblyandsimulationtechnology,toensureproductqualityandreliability,reducecostsandenhancecompetitivenessforceofgreatsignificance.Asinformationtechnologyandmanufacturingtherapiddevelopmentofinformationtechnology,modelingandsimulationtechnology.Thedevelopmentandapplicationwillbecomeaninevitabletrend.SolidWorksplatformofthesubjectoftheuseoftheCA6140latheassemblyprocessofthenecessaryanalysisandsimulation.Firstofall,researchfromhomeandabroad,introductionoflathes,partsmodelingandassemblymodelingsystemandsoonmodelingandsimulationonthetheoryofknowledge,andtechnicalpointsofprinciple.Secondly,threedimensionalmodelingsoftware,SolidWorksgaveabriefaccountofitspluginfunctionoflearningandexploration,Graspoftheparametersofthemodelingmethod,greatlyreducingthedesigntimeandimprovedesignefficiencyanddesignquality,developmentofbetterdesigntaskwascompleted.Thatwilldolittletoshortentheproductdevelopmentcycle,lowerdevelopmentcostshaveasignificantrole.Finally,throughtheabovementionedmachinetoolsimulationoftransmissioncaseswillshowupdirectlytoobtainabettervisualeffect.Andconnectionwiththesubjectoffutureworkprospectsforthewholeanalysiscanbeassembledandlaidthefoundationforperformanceevaluation.KeywordsCA6140lathe,SolidWorks,Modeling,Simulation0目录1绪论............................................................................................................................11.1引言..................................................................................................................11.2国内外研究现状.............................................................................................21.3课题目的及所研究的主要内容.....................................................................31.3.1课题的目的............................................................................................31.4CA6140车床简介............................................................................................41.4.1CA6140车床简介..................................................................................41.4.2CA6140车床的传动系统......................................................................42SolidWorks软件平台................................................................................................42.1SolidWorks及其二次开发技术简介.............................................................42.1.1三维造型软件SolidWorks简介.........................................................42.1.2基于SolidWorks的二次开发技术.....................................................52.2SolidWorks插件..............................................................................................52.2.1PhotoWorks...........................................................................................52.2.2FeatureWorks........................................................................................62.2.3COSMOSXpress....................................................................................62.2.4Toolbox...................................................................................................62.3SolidWorks在产品设计中的功能.................................................................72.4三维实体零件的建模.....................................................................................72.4.1参数化建模方法(参数化设计).......................................................72.4.2一般建模方法........................................................................................92.5三维实体零件的装配.....................................................................................92.5.1向装配体中添加实体零件...................................................................93车床的建模..............................................................................................................103.1轴的建模........................................................................................................103.2齿轮、链轮的建模.......................................................................................113.3凸轮的建模....................................................................................................143.4拨叉的建模....................................................................................................143.5机架、定位块、销钉的建模.......................................................................164车床的装配..............................................................................................................174.1装配顺序的原则...........................................................................................175车床的仿真..............................................................................................................185.1Animator介绍...............................................................................................185.2车床传动仿真的实现...................................................................................196结论与展望..............................................................................................................196.1结论................................................................................................................196.2今后工作方向................................................................................................20致谢..............................................................................................................................21参考文献......................................................................................................................21

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