Stamping machine for stamping labels and covers

A stamping machine for stamping labels and covers for containers made from paper, cardboard, metal, or laminated materials manufactured therefrom from film supplied on a web, the stamping machine comprising:

• a feed unit configured to transport the film from a coil to a stamping tool, the coil being a web store for the film to be stamped, and the feed unit includes a drivable feed device configured to take the film as a film web from the web store and for feeding the film to a stamping device that includes the stamping tool;
• the drivable feed device includes two interacting rotatably driven rolls, the two interacting rotatably driven rolls each include a rubber jacket arranged on a tube, the tubes are each carried by a plurality of bearing rings, the bearing rings of each tube are fastened to a respective shaft such that the tubes are rotatably mounted on outer ones of the bearing rings for coaxial rotation about the respective shaft via the bearing rings, and a plurality of magnets are fastened on each shaft and arranged parallel to axes of the shafts, the plurality of magnets on each shaft attract the two interacting rotatably driven rolls toward each other over an axial length thereof by mutual attractive magnetic forces;
• the stamping tool including a stamping punch, a die on a base plate with guides for the stamping punch during stroke movements, and a drive member for generating the stroke movement of the stamping punch;
• a take-off device configured to take a stamped lattice off from the stamping device and for supplying the stamped lattice to a stamped lattice holder;
• and
• the drive member is configured to generate a linear movement of the stamping punch and comprises a servomotor with a spindle, and the spindle is connected to a tool carriage which carries and guides the stamping punch.