High-efficiency paper tube dividing and cutting machine

Abstract

Disclosed in the invention is a high-efficiency paper tube dividing and cutting machine comprising a motor, a blade, and clamping devices connected with an output shaft of the motor. Two clamping devices are respectively provided with a driving gear wheel and a driven gear wheel; and the two clamping devices are arranged side by side and the distance between the two clamping device is consistent with the radial dimension of the blade. The clamping devices contain rolling cylinders; cavities are formed inside the rolling cylinders; and a plurality of through hole groups are arranged at the excircle surfaces of the rolling cylinders. Each through hole group contains four through holes that are distributed uniformly; and the plane formed by central lines of the four through holes is perpendicular to the axis of each rolling cylinder. A pull rod is arranged in each rolling cylinder; square blocks are arranged on the pull rod, wherein the number of the square blocks is consistent with the number of the through hole groups; planes, parallel to the axis of the rolling cylinder, of the square blocks are inclined ones; and sliding blocks cooperating with the inclined surfaces are arranged on all inclined surfaces, also cooperate with the through holes, and penetrate the through holes. With the machine, the working efficiency is improved and the cost is lowered.

Description

technical field [0001] The invention relates to the field of paper tube processing equipment, in particular to a high-efficiency paper tube slitting machine. Background technique [0002] The high-efficiency paper tube slitting machine is a commonly used equipment in the paper tube processing process, which is used to process the paper tube into the required length of the product. The high-efficiency paper tube slitting machine in the prior art often uses fixed positioning rollers to position the paper tubes, and for paper tubes with different diameters, it needs to be replaced by preparing multiple molds with different diameters to target Paper tubes of various diameters. The above-mentioned processing method not only needs to spend a lot of cost for mold preparation, but also reduces its production efficiency due to the replacement work before processing. [0003] In addition, the high-efficiency paper tube slitting machine in the prior art often only has a single positi...

AI Technical Summary

Problems solved by technology

The above processing method not only requires a lot of cost for mold preparation, but also the replacement work before processing also leads to low production efficiency

[0003] In addition, the high-efficiency paper tube slitting machine in the prior art is often only equipped with a single positioning roller, and its processing efficiency is low in the process of mass processing

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