Robot polishing control with an active end effector based on macro-micro mechanism and the extended Preston's law

被引：23

作者：

Kakinuma, Yasuhiro ^{[1
]}

Ogawa, Shotaro ^{[1
]}

Koto, Katsuki ^{[1
]}

机构：

[1] Keio Univ, Fac Sci & Technol, Dept Syst Design Engn, 3-14-1 Hiyoshi,Kohoku Ku, Yokohama, Japan

来源：

CIRP ANNALS-MANUFACTURING TECHNOLOGY | 2022年 / 71卷 / 01期

关键词：

Robot; Polishing; Control;

D O I：

10.1016/j.cirp.2022.04.074

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

There is a strong demand for automating the rough polishing process in plastic-mold manufacturing. In this study, with the active end effector being capable of fast force control and dynamic spindle control, a robot polishing control system based on a macro-micro-mechanism was built, which controls all parameters related to Preston's law and can be linked with computer-aided manufacturing. Based on the extended Pres-ton equation, a polishing control algorithm that achieves uniform surface quality and uniform removal depth was proposed. The spherical rough polishing test on carbon steel demonstrated the efficacy of the proposed robot polishing control. (c) 2022 CIRP. Published by Elsevier Ltd. All rights reserved.

引用

页码：341 / 344

页数：4

共 9 条

[1] Development of 5-axis polishing machine capable of simultaneous trajectory, posture, and force control [J].