Design of Underactuated Manipulator based on Metamorphic Theory

A new structure of underactuated manipulator is proposed to meet the need of multi-functional end fixture of robot. The most innovative point of the manipulator is that its end knuckle is completely passive envelope, which improves the grasping stability. The grasping attitude analysis and stability...

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Bibliographic Details
Main Authors: Jialei Bao, Kang Han, Chengpu Zheng, Yu'nan Cao, Kai Sun
Format: Article
Language:zho
Published: Editorial Office of Journal of Mechanical Transmission 2020-01-01
Series:Jixie chuandong
Subjects:
Online Access:http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2020.01.015
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Summary:A new structure of underactuated manipulator is proposed to meet the need of multi-functional end fixture of robot. The most innovative point of the manipulator is that its end knuckle is completely passive envelope, which improves the grasping stability. The grasping attitude analysis and stability analysis are carried out, the feasibility of the scheme is verified, and the grasping attitude of different objects is verified. The prospect of the control strategy research is put forward.
ISSN:1004-2539