| 摘要 |
A punch press machine (1) comprises a plurality of punch units (11) having at least one punch (12); a first transfer device (2) for the punch units (11); a plurality of die units (118) having at least one die (119); a second transfer device (3) for the die units (118); and a working station (5) provided with a striker device (66) comprising a movable striker member (82) movable along a striking axis (68) and having a coaxial central body (83) operable to strike a punch disposed coaxially of the striking axis, and a radially projecting rib (101) operable to strike a punch (12) the axis of which is parallel to the striking axis. The principal characteristic of the machine lies in the fact that the rib is orientable angularly about the striking axis. <IMAGE> <IMAGE> |
