Apparat til adskillelse af formater i en maskine til bearbejdning af plade- eller bladelementer med henblik på fremstilling af emballager

摘要

The invention concerns the upper tool of a station for separating blanks in a machine for the production of packings. The upper tool is constituted by a rectangular plate (2) squared with traversing sockets (21). On the lower surface of the plate (2) is fixed a large number of punches (P1) intended to push the blanks through the corresponding openings of the lower tool of the station. The fixing of each punch (P1) to the plate (2) is carried out by means of a self-locking pin (B) whose shaft (81) is engaged with a socket (21). ……