A tool-path control scheme for five-axis machine tools

被引：33

作者：

Lo, CC ^{[1
]}

机构：

[1] Feng Chia Univ, Dept Engn Mech, Taichung 407, Taiwan

来源：

INTERNATIONAL JOURNAL OF MACHINE TOOLS & MANUFACTURE | 2002年 / 42卷 / 01期

关键词：

five-axis machine tool; servo controller; tool-path tracking control;

D O I：

10.1016/S0890-6955(01)00092-X

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

This paper presents a new servo control method for five-axis machining applications. The proposed method conducts a direct elimination of the deviation error, the orientation error, and the tracking-lag error that are the main concerns for five-axis tool-path control. To achieve this purpose, the proposed five-axis control system is based on a real-time transformation between the drive-coordinate basis, in which the five drives are operated, and the workpiece-coordinate basis, in which the deviation error etc., are defined. (C) 2001 Elsevier Science Ltd. All rights reserved.

引用

页码：79 / 88

页数：10

共 17 条

[1]

Astrom K., 1997, COMPUTER CONTROLLED

[2] 5-AXIS CNC MILLING FOR EFFECTIVE MACHINING OF SCULPTURED SURFACES [J].