一种新型多维激振台的分析与仿真  

Kinematical analysis and simulation on vibration platform

作　　者：施琴[1,2] 马履中[1] 王国明[1] 刘爱荣[1] 

机构地区：[1]江苏大学,镇江212013 [2]镇江机电高等职业技术学校,镇江212016

出　　处：《机械设计与制造》2010年第3期182-183,共2页Machinery Design & Manufacture

基　　金：国家自然科学基金资助项目(50375067);高等学校博士点专项科研基金资助项目(20050299002)

摘　　要：提出了一种新型三平移一转动4自由度空间并联机器人机构,进行了机构运动输出特性分析及自由度计算,分析了4-UPU并联机构的正、反解。在ProE中建立4-UPU并联机构的虚拟样机模型,然后通过Mechanism/Pro软件将模型导入ADAMS软件仿真分析。A new type of 4 degrees of freedom parallel robot manipulator for realizing 3P-1R is put forward. Firstly, the structural characteristics analysis for the parallel mechanism was elaborated, including motion output and structure complexity analysis. And we can obtain the forward and inverse kinematic resolutions by calculation. Secondly,the virtual prototype was built through ProE,the simulations on kinematics and dynamic performance were carried out in ADAMS.

关 键 词：激振台 并联机构 运动学 仿真 

分 类 号：TH112[机械工程—机械设计及理论]