| 摘要 |
<p>The unit (1) has a drive shaft (7) that is axially movable in housing (2) and is swivellable around its longitudinal axis. The shaft is connected with drive units (14, 20) by pre-stressing at one end, and has a pressure unit (21) at the other end. A marking unit (24) is arranged at the housing, on which a component (Z) to be marked is attached, where the shaft is pressed with a certain contact pressure against the component and the marking unit. The shaft is pivotable at the marking unit in a continuous manner and the marking unit embosses marking in the component.</p> |
