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Indexed by:期刊论文

Date of Publication:2022-06-30

Journal:光学精密工程

Affiliation of Author(s):机械工程学院

Issue:1

Page Number:138-144

ISSN No.:1004-924X

Abstract:To ensure safety for a handling robot used in polymer microfluidic chip, a reliability design was presented by researching the collision protection between handling robot and objects around. A collision protection system mainly based on a relay and a electromagnetic brake was designed to distinguish collision signal and to completeprotection for handling robot immediately. The position precision of the handling robot caused by the collision protection system was calculated and analyzed. The experimental results indicate that the inertial displacement can be controlled to less than 1 mm and the collision protection system has no affect on position precision. These results means that designed system is beneficial to reliability and automation of the microfluidic chip automated fabrication system.

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