The labeling station support is one monolithic aluminum casting that makes it light and easy to drive.
The feed roller has its own servo motor which controls the feeding speed of the film in correlation with the detection of the eye mark on the label.
The servomotor is mounted above of the glue roller, synchronized with the main machine servo motor. The glue roller is fixed on a horizontal slide and moves forward and backward (no rotation) in order to guarantee the function “no bottle-no label”, engage and disengage (15 min estimated) so cleaning and maintenance operations are kept to a minimum. The glue tank has been designed with a new filtering system. Any film pieces that should stay on the glue roller is prevented from reaching the tank. The same
filtering system can be cleaned by the operator very easily without dismounting anything and waiting for the glue system to cool.
Reel stand is controlled by separate servo motor. This enables the system to handle a wide range of material types and qualities in addition to a wide range of label dimensions.