A six-axis force and torque generation machine

Dong Lin Tsai, Yu Jen Wang, Chun Chieh Wang, Paul C.-P. Chao

研究成果: Conference contribution同行評審

摘要

This study developed a force-generating machine for calibrating a six-axis force sensor. The force-generating machine provides six-axis forces and torques by using fixtures at different gestures. The main body of the force-generating machine is composed of two voice coil motors (VCMs) and two one-axis load cells. To establish the transfer function of the six-axis force sensor, the precision of the force-generating machine should be higher than that of the six-axis force sensor. The concept of the calibration machine is to use two high-precision load cells instead of six and a complex system. The control unit, VCMs, and load cells form a feed-back controlled loop to provide reliable forces. The measured data was transmitted using the data acquisition card. NI LabVIEW was used as the human-machine interface to control the output forces and torques. Users know the forces and torques applied on the calibrating six-axis force sensor by using the human-machine interface. The system was developed with intelligent control ability that can reduce human operation errors. This paper discusses accuracy, repeatability, signal resolution, six-axis force output planning, force feedback, and general aspects for force positioning..

原文English
主出版物標題2015 IFToMM World Congress Proceedings, IFToMM 2015
發行者National Taiwan University
ISBN(電子)9789860460988
DOIs
出版狀態Published - 1 一月 2015
事件14th International Federation for the Promotion of Mechanism and Machine Science World Congress, IFToMM 2015 - Taipei, Taiwan
持續時間: 25 十月 201530 十月 2015

出版系列

名字2015 IFToMM World Congress Proceedings, IFToMM 2015

Conference

Conference14th International Federation for the Promotion of Mechanism and Machine Science World Congress, IFToMM 2015
國家Taiwan
城市Taipei
期間25/10/1530/10/15

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