| 摘要 |
<p>The tool has a movable working spindle (2) arranged in a working chamber. Multiple tools (14) are accommodated in a tool-magazine e.g. round magazine. A tool-changer includes a pivot arm (5) with two tool grippers (13) for supplying the new tools to the spindle and for collecting the used tools. The arm is designed as a multi-joint and is pivoted along a curve between a tool-transfer position at the tool-magazine and a tool-exchange position in the chamber by a linear cylinder (15). The curve is defined by a length of individual elements (6, 7), an intermediate element (8) and coupling points.</p> |
