Paper Title:
Industrial Robot Error Compensation Using Laser Tracker System
  Abstract

A technique to compensate the geometry errors of industrial robot using Laser Tracker System (LTS) has been presented in this paper. A Spherically Mounted Retro-reflector (SMR) is mounted on the end-effector of industrial robot. The positions of SMR are measured by LTS and compared with the nominal value of industrial robot to get geometry error database of robot. The updated error database, together with real-time measuring of the positions on the robot’s end-effector can be used to compensate the geometric errors of the robot. Using this technique to compensate the industrial robot, the geometry errors can be decreased from 0.1mm to 0.04mm.

  Info
Periodical
Key Engineering Materials (Volumes 381-382)
Edited by
Wei Gao, Yasuhiro Takaya, Yongsheng Gao and Michael Krystek
Pages
579-582
DOI
10.4028/www.scientific.net/KEM.381-382.579
Citation
J. F. Ouyang, W. Liu, X. H. Qu, Y. Yan, "Industrial Robot Error Compensation Using Laser Tracker System", Key Engineering Materials, Vols. 381-382, pp. 579-582, 2008
Online since
June 2008
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Jian Ye Zhang, Chen Zhao, Da Wei Zhang
Abstract:The pose accuracy of robot manipulators has long become a major issue to be considered in its advanced application. An efficient methodology...
1867
Authors: Xiao Ping Zhang, Wan Chun Yan, Wei Zhu, Tao Wen
Abstract:This paper represents the design of a robot end effector which is supposed to be a tool of measuring the orientation accuracy and...
382
Authors: Xiu Heng Zhang, Peng Ba, Li Mu
II. Material Subtractive Processes: Abrasive Machining
Abstract:t is the goal of this paper to describe an error analysis methodology for polishing robot on a manufacturing floor. With the generalized...
326
Authors: Yong Gui Zhang, Heng Zhang
Chapter 4: Mechatronics and Robotics
Abstract:Aiming at tedious of parameters identification in the process of robot calibration, this paper proposed a method to directly establish...
1023