Paper Title:

Position Error Sensitivity Analysis for Polishing Robot

Periodical Advanced Materials Research (Volume 500)
Main Theme Advances in Materials Processing X
Edited by Chuanzhen Huang, Hongtao Zhu, Jun Wang and Xiaoping Li
Pages 326-330
DOI 10.4028/www.scientific.net/AMR.500.326
Citation Xiu Heng Zhang et al., 2012, Advanced Materials Research, 500, 326
Online since April, 2012
Authors Xiu Heng Zhang, Peng Ba, Li Mu
Keywords Error Analysis, Kinematic Model, Sensitivity, Value Engineering
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Abstract

t is the goal of this paper to describe an error analysis methodology for polishing robot on a manufacturing floor. With the generalized errors considered in the model, the end-effector position and orientation errors are calculated as a function of the generalized error. The analysis is to determine which physical errors significantly influence the end-effector error. The method and computer program have been applied to the performance evaluation of a robotic manipulator to be used in a polishing robot. This methodology can be applied to estimate calibration error and give the severity value to help the designer to select the polishing robot parameters.