| 摘要 |
<p>PURPOSE: To simply set an object of work at the work position of a work tool by providing a flexible means elastically movable in all directions between an arm-mounted portion and a tool-mounted portion and by providing the work tool with a means for guiding an object of work. CONSTITUTION: A work tool 24 is moved below a distribution line (object of work) 25 and then is moved up. A guide plate 41 mounted on the work tool 24 is put into contact with the distribution line 25 and if the work tool 24 is further moved up, the guide plate 41 is pressed by the distribution line 25. A Y-axis adapter 34 and a Z-axis adapter 37 (tool-mounted part) of a flexible means are provided turnably around the Y axis and the Z axis via a cylinder shaft 33 and a rotary shaft 36. Therefore, both the adapters 34, 37 are turned against the urging forces of springs in the direction of the distribution line 25, whereby the distribution line 25 is set at the work position of the work tool 24.</p> |
