基于COSMOSmotion的液压挖掘机工作装置参数化建模及运动仿真  

Parametric Modeling and Motion Simulation of Excavator Working Device Based on COSMOSmotin

作　　者：刘萍萍[1] 钱丹浩[1] 

机构地区：[1]南京化工职业技术学院,江苏南京210048

出　　处：《现代机械》2009年第6期14-15,39,共3页Modern Machinery

摘　　要：为缩短挖掘机设计周期,提出利用SolidWorks对其工作装置进行部件级参数化建模,采用SolidWork无缝集成插件COSMO-Smotin进行了工作装置运动仿真,得到铲斗位移—时间、速度—时间、加速度—时间曲线变化图,仿真结果可优化挖掘机设计。In order to shorten the design cycle of the excavator, the parametric modeling of working device on the component level by SolidWorks was advanced . Then, motion simulation was proceeded with COSMOSmotin ,which is a plug-ins of SolidWorks,and speed ,acceleration ,position and time curve diagram were obtained . It provides the basis of optimal design of excavator.

关 键 词：运动学和动力学分析 挖掘机 工作装置 参数化建模 运动仿真 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]