主催: The Japan Society of Mechanical Engineers
会議名: 第9回 21世紀における先端生産工学・技術に関する国際会議 (LEM21)
開催日: 2017/11/13 - 2017/11/17
The compensation of friction in the feed drive system is important issue to realize high precision motion. However, feed drive systems consist of several mechanical parts and contact surfaces. Therefore, friction phenomena are complicated. In this report, identification method of friction in the table side and friction in the motor side is suggested. two-inertial model with friction is used for the theoretical analysis. Identification tests were carried out with the feed drive system supported by sliding guideway. The result of identification shows the friction characteristics in the table side and that in the motor side, respectively.
