| 摘要 |
In a holder having a first arm (2) and a second arm (3), the second arm (3) is connected to the first arm (2) to be rotated around an axis (A) by a swivel joint (4). A receptacle (9) for a coupling device is formed on the free end of the first arm (2). The receptacle (9) for a matching tool cooperating with the coupling device is formed on the free end of the second arm (3). The position of the first arm (2) relative to the second arm (3) is longitudinally moved on the axis (A) by a first control device at the swivel joint (4), and is moved by a second control device in a Y-direction vertical to the axis (A). |
