| 摘要 |
The device is applicable to a cutting and pressing machine, in particular to a machine for continuous cutting and cold pressing of material supplied in the form of wire, a machine that comprises: rolls (7,7'-7'',7''') for feeding of the wire (2) and a press slide (3) with press punches. The device provides that these known elements (A) are made to operate in opposition and synchronization with respect to other elements (B) which are opposite and equivalent in mass and distance of travel with respect to a common center (C). In this way a total stability of the machine is achieved with the consequent possibility of increasing the speed and therefore hourly production with respect to known machines, of pieces, such as screws, bolts and the like. |
