| 摘要 |
PROBLEM TO BE SOLVED: To provide a robot comprising a robot arm with reduced size and weight capable of adjusting tensions of belts to link a plurality of pulleys.SOLUTION: A robot comprises: an arm; a drive part including a first axis member, disposed inside the arm; a first pulley attached to the first axis member; a second axis member; a second pulley attached to the second axis member; and a belt stretched over the first pulley and the second pulley. The drive part is movable with respect to the arm, and provided with a jig attachment part to which a jig can be attached. In addition, a through-hole is formed in a direction that the drive part moves.SELECTED DRAWING: Figure 1 |
