Rewinding machine

Abstract

The invention provides a rewinding machine comprising a station rotating assembly, a plurality of rewinding assemblies and two rewinding driving assemblies. The station rotating assembly comprises a rotary disc and a rotary disc driving device, the rotary disc driving device drives the rotary disc to rotate around the axis of the rotary disc, the rewinding assemblies are arranged on the rotary disc, and each rewinding assembly comprises a rewinding roller, a driving wheel and a smooth wheel, wherein the rewinding roller, the driving wheel and the smooth wheel on each rewinding assembly are arranged coaxially, and the driving wheel and the smooth wheel are staggered in the circumferential direction; and the rewinding driving assemblies are in driven connection with the driving wheels, and the rewinding driving assemblies are relatively in sliding connection with the smooth wheels. Through drive of the rewinding driving assemblies and two adjacent rewinding assemblies, efficient uninterrupted paper winding can be achieved, and the production efficiency is greatly improved.

Description

technical field [0001] The invention relates to the field of rolling paper equipment, in particular to a rewinding machine. Background technique [0002] The label paper roll generally consists of a roll tube in the center and paper wound around the roll tube. For small ticket label rolls, multiple roll tubes are arranged in the axial direction when rolling the paper, and a larger The paper is wound on multiple roll tubes at the same time. When winding, the cutter is used to divide the paper, and then the multiple roll tubes arranged in the axial direction are wound together. After the winding is completed, the complex The roll roll stops rotating, and then proceeds to the next packaging process, and then returns to the roll paper station to start again. Since the fixation between the label paper and the paper roll is fixed by bonding in the prior art, it needs to be fixed on the paper roll. There is a corresponding bonding structure, but the bonding position cannot be rela...

AI Technical Summary

Problems solved by technology

[0002] The label paper roll generally consists of a roll tube in the center and paper wound around the roll tube. For small ticket label rolls, multiple roll tubes are arranged in the axial direction when rolling the paper, and a larger The paper is wound on multiple roll tubes at the same time. When winding, the cutter is used to divide the paper, and then the multiple roll tubes arranged in the axial direction are wound together. After the winding is completed, the complex The roll roll stops rotating, and then proceeds to the next packaging process, and then returns to the roll paper station to start again. Since the fixation between the label paper and the paper roll is fixed by bonding in the prior art, it needs to be fixed on the paper roll. There is a corresponding bonding structure, but the bonding position cannot be relatively fixed, resulting in relatively uncontrollable quality of finished products, and at the same time, the efficiency of winding paper is relatively low, and the rewinding rollers in multiple processes cannot work relatively independently

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