Rewinding machine

Abstract

The invention discloses a rewinding machine, and belongs to paper sheet manufacturing equipment. The rewinding machine is characterized in that a winding assembly comprises a circular disc which is rotatably connected with support bases and two horizontal shafts which are rotatably connected with the circular disc, so that the circular disc and the horizontal shafts can be rotated along own axis;a first motor which can rotate the circular disc is arranged on one of the support bases; two second motors which can be used for separately driving the two horizontal shafts to be rotated are arranged on the circular disc; the winding assembly is also provided with a cutting assembly which can be used for cutting paper sheets; the cutting assembly comprises a horizontally-arranged rotating shaftand an arc plate which is fixedly connected with the rotating shaft; a third motor which can be used for driving the rotating shaft to be rotated is also arranged at one end of the rotating shaft; anda cutter which can do reciprocating motion in the length direction of the arc plate is arranged on the side wall, opposite to the rotating shaft, of the arc plate. By adopting the rewinding machine disclosed by the invention, the problem that the working efficiency is affected because of more troublesome replacement of a winding drum of a conventional rewinding machine is solved, and the effectsthat the winding drum can be quickly replaced and the working efficiency is improved are achieved.

Description

technical field

[0001] This invention relates to paper manufacturing equipment and, more particularly, to a rewinding machine. Background technique

[0002] In the paper manufacturing process, the diameter of the newly produced paper roll is relatively large, but in the sales process, multiple rolls will not be used for sales, and the paper needs to be divided into rolls to form smaller rolls. It is convenient for the sale of paper, and it will be applied to the rewinding machine in the process of dividing the paper.

[0003] Now you can refer to the Chinese utility model patent with the authorized announcement number CN208321577U, which discloses a dust removal device for a rewinder, including a first dust suction mechanism arranged under the paper feed roller of the rewinder and a cutting mechanism corresponding to the rewinder. The second dust-absorbing mechanism, the first dust-absorbing mechanism includes a dust-collecting trough arranged below and facing the paper-fee...

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