A Study on Drive Capstan Stiffness of Cable-Driven Picking Manipulator

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Abstract:

A mathematic model of capstan drive stiffness is presented. The influence of preload force, coefficient of friction, wraps of cable and load on the transmission stiffness of a differential cable-driven picking manipulator is analyzed. It is shown that capability of transmission, loads and precision can be considered comprehensively in the design of drive capstan.

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Periodical:

Advanced Materials Research (Volumes 605-607)

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1113-1119

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December 2012

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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