• CN:11-2187/TH
  • ISSN:0577-6686

›› 1986, Vol. 22 ›› Issue (4): 56-61.

• 论文 • 上一篇    下一篇

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平行多回路机器人机构的瞬时螺旋运动

黄真;严军   

  1. 东北重型机械学院;华南工学院
  • 发布日期:1986-09-01

INSTANTANEOUS SCREW KINEMATIC ANALYSIS OF MULTI-LOOP PARALLEL MANIPULATOR

Huang Zhen;Yan Jun   

  1. Northeast Institute of Heavy Machine South China Institute of Technology
  • Published:1986-09-01

摘要: 本文分析了6自由度平行多回路机器人机构的瞬时螺旋运动,建立起6个输入运动与机器人端执行器或机构中其他构件的瞬时运动关系的显表达式。所有导出的公式十分简明,便于应用,文章后部还将这种方法推广到一般空间非平行多回路机构。

Abstract: This paper, applying screw theory, analyzed the instantaneous motion of multi-loop parallel manipulator, and established the explicit expressions between six independent imputsand the instantaneous motion of any link. These formulas are very simple and convomient for use. We extended the method to general multi-loop spatial mechanisms in the rear part of the paper.