摘要 |
PURPOSE: To reduce the turn radius of a double-arm robot. CONSTITUTION: With respect to the double-arm robot 1 provided with two arms 2 which are rotatably coupled with joints 3, 4 and 5 and make desired actions by transmitting the rotating force of a rotation driving source, the central axis of rotation of the joint 3 at the base end provided for the two arms 2 is placed vertically (or in the direction of the axis).
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