| 摘要 |
<p>Wrist mechanism for an industrial robot in which at least two robot hand mounting surfaces (24, 26) are formed at a wrist (20) for mounting and holding robot hands, positioned between the robot arm and the robot hands, said robot hands being constructed so as to be rotatably positioned around the axis of the shaft of a positioning motor (32) by a gear mechanism (40) mounted in the wrist and coupled to the input shaft of the gear mechanism.</p> |
