Machines and methods for punching holes in box-shaped or similar parts

Abstract

The invention relates to a machine for punching holes in box-shaped parts (11), or similar; including at least one punching head (12) with at least one punching hole (13) and capable of translational movement in the direction (11) toward or toward the nearly vertical face (14) of the box-shaped part (11) and at least one double head (15) opposite to the punching head (12), where the face (14) of the box-shaped part (11) is positioned during use between the punching head (12) and the double head (15), In the red end (15), the anvil structure is inserted inside the box-shaped part (11) and rests against the inner surface of the face (14) to maintain the box-shaped part (11) in position on the working plane (17), and in which the punching head (12) is moved translationally towards the red end (15) in the direction (11) to punch holes in the face (14) by the punching tip (13) and create at least one through hole (18) in sufficient.