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Chucking System With Built-in Sensor Unit for Gripping Force Monitoring in High Force Electromechanical Actuator | IEEE Journals & Magazine | IEEE Xplore

Chucking System With Built-in Sensor Unit for Gripping Force Monitoring in High Force Electromechanical Actuator


Abstract:

This article introduces an advanced gripping force detection mechanism tailored for a 50 kN electromechanical actuator. Central to this design is an intelligent chuck jaw...Show More

Abstract:

This article introduces an advanced gripping force detection mechanism tailored for a 50 kN electromechanical actuator. Central to this design is an intelligent chuck jaw, integrated with a novel compression force sensor. Employing finite-element analysis, the properties of the chuck jaw were evaluated, guiding precise mechanical modifications. Additionally, a sophisticated compression force sensor and data acquisition system were developed. Rigorous testing of the prototype, which includes the drive motor and electromechanical actuator, was conducted under static and dynamic conditions. The static evaluation, against a standard force gauge, revealed a minimal deviation of about 1 kN. Dynamic tests involved a force compensation mechanism to mitigate centrifugal force effects at high speeds, maintaining force stability with a 3.8% root mean square deviation, demonstrating the system effectiveness.
Published in: IEEE Transactions on Industrial Informatics ( Volume: 20, Issue: 9, September 2024)
Page(s): 10738 - 10749
Date of Publication: 15 May 2024

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