The Design of Micromanipulator Based on Piezo Actuator

Abstract:

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In this paper, we describe a mcromanipulate mechanism used the converse piezoelectric effects, The micro-step mechanism based on converse piezoelectric effects is designed. Alternative signals programming from the computer is driving the piezo actuator by means of a dynamic power. The micro step motion of the the micro-step mechanism is realized used the electrostrictive effect and alternative clamping the guide staff, the position of Micro-step Mechanism is precise controlled.Micro gripper that actuated by piezoelectric cantilever was developed for the need of micro parts assembly.

Info:

Periodical:

Key Engineering Materials (Volumes 426-427)

Edited by:

Dunwen Zuo, Hun Guo, Guoxing Tang, Weidong Jin, Chunjie Liu and Chun Su

Pages:

529-531

DOI:

10.4028/www.scientific.net/KEM.426-427.529

Citation:

T.J. Liu and Q.Y. Liu, "The Design of Micromanipulator Based on Piezo Actuator", Key Engineering Materials, Vols. 426-427, pp. 529-531, 2010

Online since:

January 2010

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$35.00

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