A Spatial 3-DOF Translational Compliant Parallel Manipulator

被引：0
作者：
Zhu Dachang [1 ]
Feng Yanping [2 ]
机构：
[1] S China Univ Technol, Sch Mech & Automot Engn, Guangzhou 510641, Peoples R China
[2] Jiangxi Univ Sci & Technol, Econ & Management Sch, Ganzhou 341000, Peoples R China
来源：
MECHANICAL ENGINEERING AND GREEN MANUFACTURING, PTS 1 AND 2 | 2010年
基金：
中国国家自然科学基金; 中国博士后科学基金;
关键词：
Parallel manipulator; Spatial compliant structure; Screw theory; Kinematic; FLEXURE HINGES; OPTIMAL-DESIGN; MECHANISMS;
D O I：
10.4028/www.scientific.net/AMM.34-35.143
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A new approach of structure synthesis of 3-DoF compliant parallel manipulators with flexure hinge is proposed in this paper. Based on characteristics of flexure hinge and topology optimal method, the kinematics of the 3-DOF perpendicular compliant parallel manipulator with flexure hinge and its control system are developed. The parallel manipulator is driven by three piezoelectric actuators and the three actuators in this mechanism are arranged according to the Cartesian coordinate system. Experiments are conducted to give some validation of the theoretical analysis.
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页码：143 / +
页数：3
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