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SPOT WELDING SYSTEM AND CONTROL DEVICE FOR SPOT WELDING ROBOT
SPOT WELDING SYSTEM AND CONTROL DEVICE FOR SPOT WELDING ROBOT
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机译:点焊机器人的点焊系统及控制装置
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摘要
PROBLEM TO BE SOLVED: To provide a spot welding system and a spot welding robot control device capable of achieving power saving.SOLUTION: A spot welding system of an embodiment includes a spot welding robot and a control device. The spot welding robot includes a plurality of joint shafts and a plurality of motors corresponding to the respective joint shafts. The control device drives the motors. Furthermore, the control device includes a capacitor that accumulates regenerative electric power generated by the motors.
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