基于ADAMS的3-TPS混联机床运动学和动力学仿真  

Kinematic/Dynamic Simulation Based on ADAMS for 3-TPS Hybrid Machine Tool

作　　者：朱立达[1] 史家顺[1] 蔡光起[1] 王宛山[1] 

机构地区：[1]东北大学机械工程与自动化学院,辽宁沈阳110004

出　　处：《东北大学学报（自然科学版）》2007年第10期1473-1476,共4页Journal of Northeastern University(Natural Science)

基　　金：国家高技术研究发展计划项目(863-9803-05)

摘　　要：针对3-TPS混联机床的电机参数选择和机构设计问题,在SolidWorks软件中建立混联机床的三维实体模型,然后把该装配体模型导入到ADAMS/View里,形成了具有多体动力学的虚拟样机仿真模型.通过对该机床进行运动学和动力学分析,仿真得出各主动杆件的速度和驱动力曲线.以空间搜索的方法,找出各主动杆件的最大速度和最大驱动力,从而获得了3-TPS混联机床的运动和动力特性,为机床的电机选择和机构以及控制系统的设计提供了重要参考依据.Aiming at the problems of selection of motor parameters and mechanism design of the 3-TPS hybrid machine tool, a three-dimensional model of the machine tool is developed by SolidWorks .software, then the assembly model is introduced into ADAMS/View to form a virtual prototype simulation model based on multi-body dynamics. The velocity and driving force curves of all driving links are got by simulation to analyze kinematically and dynamically the hybrid machine tool, and the maximum velocity and driving force of all driving links are found by space search. The kinematic/dynamic properties of 3-TPS hybrid machine tool are thus obtained, which provides an important reference to the motor selection and designs for mechanism framework and control system.

关 键 词：混联机床 运动学 动力学 ADAMS 仿真 

分 类 号：TP242.2[自动化与计算机技术—检测技术与自动化装置]