Design of Limb of 2R2T 4-DoF Symmetrical Parallel Manipulators

被引：0

作者：

Chen, Qiang ^{[1
]}

Zhou, Mugui ^{[1
]}

Zhu, Dachang ^{[1
]}

机构：

[1] Jiangxi Univ Sci & Technol Ganzhou, Coll Mech & Elect Control Engn, Ganzhou, Peoples R China

来源：

MACHINERY, MATERIALS SCIENCE AND ENGINEERING APPLICATIONS, PTS 1 AND 2 | 2011年 / 228-229卷

关键词：

Screw Theory; Parallel Manipulators; Structural Synthesis;

D O I：

10.4028/www.scientific.net/AMR.226-228.237

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

A systematic methodology is presented for design of 2R2T 4-DoF symmetrical parallel manipulators, based on the screw theory. Through analyse the given constraints of the moving platform, using the screw theory and the reciprocal screw theory. According to the reciprocal product between kinetic screw and constraint screw in screw theory, this method firstly creates possible limb structures and then generates different models of mechanism. enumerate the limb twist system. Based on the limb twist system, design the feasible limb structures and the potentially parallel manipulators.

引用

页码：237 / 241

页数：5