Winding device has two drive rollers in order to machine a wound continuously and advantages of the winding with regulation of the force of application of the drive rollers

摘要

The present invention relates to a machine to be wound continuously of the strips comprising two independent drive rollers (4 and 5) cooperating with a coil wound (3a, 3b) and a process of winding with regulation of the force of application of the rollers of entraînement.machine characterized in that at least one of the drive rollers of the winding device (2) is in contact with the coil to be wound (3a, 3b), the start of the phase of preparation of a new coil (3a) until the complete stopping of the finished coil (3b), one (4) of the drive rollers being in contact with the coil a little after the beginning of the formation of that - ci (3a) and up to the total stopping of the finished coil (3b), the other driving roller (5) being in contact with the coil of the start of the formation of that - ci (3a) until the moment of its gutter (3b), before the connection of a new reel.