DRUM TO CUT LABELS WITHOUT COATING A CONTINUOUS STRIP AND TRANSFER THE LABELS TO A MOBILE CONTAINER, APPLIANCE TO APPLY LABELS WITHOUT COATING FROM A CONTINUOUS STRIP IN A MOBILE CONTAINER, AND METHOD OF CUTTING ETIQUETTE ETIQUETTE TRANSFER THE LABELS TO A MOBILE CONTAINER

摘要

drum for cutting and transferring uncoated labels from a continuous strip to a movable container and apparatus equipped with said drum. the present invention relates to a drum (300) for cutting uncoated labels (2; 102) from a continuous strip (1; 101) and transferring the labels to a mobile container (3) with a given trajectory and speed in a machine (4), comprising: - a side surface (301) suitable for guiding the strip (1; 101) by means of contact with the non-adhesive surface (2a) of the labels (2; 102); - a coaxial and concentric sleeve (310) to center the drum on an associated support rod (311); - at least one cutting blade (330) parallel to the vertical direction (zz), housed within a corresponding vertical slot (302) on the side surface (301) of the drum and movable in a radial direction from a retracted position within the drum to a position pulled out of the side surface of the drum itself; - a fixed cam (320) with respect to which the drum rotates and which presses against said at least one blade (330) to cause it to move outwards in a predefined angular position; - a seat (312) which extends in the vertical direction (zz) and is connected to the cam (320) and which is suitable for engagement with a corresponding fixed reference pin (313), located outside the drum, in order to determine a predefined angular position of said cam (320); - means (334) disposed between the blade (330) and the drum (310) for calling the blade (330) back to its retracted position; - means (301a, 350) for holding the strip (1; 101) against the side surface (301) of the drum (310).