| 摘要 |
PURPOSE:To provide a driver device by providing a second table which is swayable in the second direction around the specified position of a first table, and vertically providing a driver bit on the second table in a rotatable manner. CONSTITUTION:A first table 23 is swayed in the first direction around the specified position, while a second table is swayed in the second direction aroung the specified position. The first table 23 is set in parallel with the second table, and the first direction B1 and the second direction B2 are set to be parallel with the respective tables, and are set orthogonal to each other in a plane. Thus, even when the tip of a driver bit 28 which is engaged with an engaging part A2 of a rotation adjusting part A1 is drawn out of the engaging part A2 of the rotation adjusting part A1 while an arm part 20 being elevated, the shaft of the driver bit 28 is not inclined relative to the axis of the engaging part A2 of the rotation adjusting part A1. |
