| 摘要 |
<p>PURPOSE: To provide a means whereby positioning of the working tools of a robot can be simplified. CONSTITUTION: A brake fluid injection machine 22 has a cap clamper 81 mounted on a rotating arm via a floating device 84. During the removal of a cap 80 the floating device 84 is held floating, and after the cap 80 is clamped with the cap clamper 81 the floating device 84 is locked, so that the cap clamper 81 is set in the correct position. During the injection of brake fluid the position of the cap clamper 81 is varied by the rotation of the rotating arm, and after the injection the cap clamper 81 is restored to the correct position when the rotating arm is rotated in the opposite direction. Therefore, the need for positioning the cap clamper 81 in mounting the cap 80 is eliminated, and the positioning is simplified.</p> |
