Arrangement for clamping processing tool in i.e. gear-hobbing machine, has linear movement units driven along movement paths, and power transmission units driven by controlled drive motor and arranged to drive movement units, respectively

摘要

The arrangement has a linear movement unit (6) driven along a movement path that is parallel to a linear movement axis and exhibits a bearing (13). Another linear movement unit (7) is driven along another movement path that is parallel to the linear movement axis and exhibits a counter bearing (15). A power transmission unit is driven by a controlled drive motor (8) and arranged for driving the former movement unit. Another power transmission unit is driven by the drive motor and arranged for driving the latter linear movement unit along the latter movement path.