计算机与现代化 ›› 2012, Vol. 1 ›› Issue (6): 20-22.doi: 10.3969/j.issn.1006-2475.2012.06.006

• 人工智能 • 上一篇    下一篇

柔性关节式坐标测量机多参数建模

李 杰,于连栋   

  1. 合肥工业大学仪器科学与光电工程学院,安徽 合肥 230009
  • 收稿日期:2012-02-09 修回日期:1900-01-01 出版日期:2012-06-14 发布日期:2012-06-14

Multi-parameter Kinematic Model of Flexible Coordinate Measuring Machine

LI Jie, YU Lian-dong   

  1. School of Instrument Science and Opto-electronics Engineering, Hefei University of Technology, Hefei 230009, China
  • Received:2012-02-09 Revised:1900-01-01 Online:2012-06-14 Published:2012-06-14

摘要: 柔性关节式坐标测量机是一种近30年发展起来的典型非正交坐标测量仪器。为提高测量精度,本文对柔性关节式坐标测量机的关节晃动进行分析,结合DH模型对测量机建立包含关节晃动的多参数模型。该建模方法为进一步研究柔性关节式坐标测量机提供了理论基础。

关键词: DH模型, 关节晃动, 变换矩阵

Abstract: Flexible coordinate measuring machine (FCMM) is a typical non-orthogonal coordinate measuring instrument developed in recent 30 years. In order to improve the measurement accuracy, the paper studies the joint shaking of FCMM and proposes a multi-parameter model combined with the DH model. This modeling method provides the theoretical basis for further studying FCMM.

Key words: DH model, joint shaking, transform matrix

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