Dexterity Analysis of A Novel 4-DOF Parallel Mechanism

被引：0

作者：

San, HongJun ^{[1
]}

Zhong, ShiSheng ^{[2
]}

Wang, ZhiXing ^{[2
]}

机构：

[1] Kunming Univ Sci & Technol, Fac Mech & Elect Engn, Kunming, Yunnan, Peoples R China

[2] Harbin Inst Technol, Sch Mechatron Engn, Harbin, Heilongjiang, Peoples R China

来源：

2011 INTERNATIONAL CONFERENCE ON FUTURE COMPUTER SCIENCE AND APPLICATION (FCSA 2011), VOL 4 | 2011年

关键词：

parallel mechanism; 4; degrees-of-freedom; dexterity; MANIPULATORS;

D O I：

暂无

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

In this paper, dexterity are analyzed for a novel 2-TPR/2-TPS special 4-DOF parallel mechanism. The moving platform of this mechanism have 2 translational DOFs and 2 rotational DOFs. The dexterity of the mechanism is resolved baesd on the first -order kinematic influence coefficient matrix of the 2-TPR/2-TPS parallel mechanism. The effects of the change on structural parameters to the dexterity index of the mechanism are investigated, it can serve as a theoretical basis for the selecting design parameters of structure of this mechanism.

引用

页码：116 / 119

页数：4

共 7 条

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