Pressing device is hot, of quenching in a press and up to half a - steel product toughenable

摘要

It is proposed a device (1) according to the hot stamping, the quenching in a press and the cutting of a half - product (2) made of steel quenchable, as well as a corresponding process. In the device (1) according to the invention, the punch (9) is housed on the upper tool (8) and is movable with respect to the press slide. Preferably, a spacer element (4), which is housed in a movable manner, is disposed on the lower tool (7). Thanks to this configuration, it is guaranteed by the process as a trimming of the half - product (2) while still hot is implemented only when all the stamping operation is finished. In addition, the removal of the waste is simplified.