REWINDING MACHINE

摘要

A rewinding machine (1) comprising a winding zone (2) in which a continuous strip (1 b) is wound around a core (1 a); a movement unit (3) of the continuous strip (1 b) defining a sliding surface (3a) for the continuous strip (1b); a support unit (4) defining a support surface (4a) for the core (1 a); the support surface (4a) is opposite and spaced from the sliding surface (3a) so as to define a sliding channel (4b), suitable to guide the core (1a) in the winding zone (2); a contrast unit (61) defining a contrast surface (6a); and a tearing tooth (62) suitable to press the continuous strip (1 b) against the contrast surface (6a) causing the tearing of the continuous strip (1b); said sliding surface (3a) being interposed between the support surface (4a) and the contrast surface (6a).