Study of an intelligent micro-manipulator

被引：19

作者：

Liu, DZ ^{[1
]}

Xu, YH ^{[1
]}

Fei, RY ^{[1
]}

机构：

[1] Beijing Polytech Univ, Sch Mech Engn, Beijing 100022, Peoples R China

来源：

JOURNAL OF MATERIALS PROCESSING TECHNOLOGY | 2003年 / 139卷 / 1-3期

关键词：

micro-manipulator; parallel mechanism; kinematic analysis; piezoelectric device;

D O I：

10.1016/S0924-0136(03)00185-7

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

An intelligent micro-manipulator based on 3-PRS in-parallel mechanism was developed for the purpose of assembling micro-machines, operating biological cells, and performing micro-surgery. The micro-manipulator consists of a left finger and a right finger driven separately by three driving units. With such construction it can mimic the motion of Chinese chopsticks to manipulate a micro-object with a relatively large workspace and high precision. Presented here are the structure design method and the approach for kinematic analysis. The experimental setup for micro-manipulation is also discussed. (C) 2003 Elsevier Science B.V. All rights reserved.

引用

页码：77 / 80

页数：4

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