| 摘要 |
<p>PROBLEM TO BE SOLVED: To reduce external force acting on a robot arm when a robot hand is attached or detached.SOLUTION: A hand holder 800 includes: a fixed member 810 fixed to a frame etc., of an assembly device; a holder member 820 holding a robot hand 600 detachably; and a translation guide 830 interposed between the fixed member 810 and holder member 820. The translation guide 830 allows the holder member 820 to be translated in a predetermined direction with respect to the fixed member 810, specifically, along a direction perpendicular to a second plate member 814 of the fixed member 810 which has a plate surface positioned on a perpendicular plane. Further, an energizing member 840 which energizes the holder member 820 in a direction in which the holder member 820 is returned to a predetermined position if the holder member 820 shifts in position from the predetermined position with respect to the fixed member 810 is fitted between the fixed member 810 and holder member 820.</p> |
