Automatic roll paper packaging machine capable of compressing volume

Abstract

The invention relates to an automatic roll paper packaging machine capable of compressing the volume. The automatic roll paper packaging machine comprises a conveying rail and a compression device for compressing the volume of roll paper. The compression device comprises at least two pressing plates, an extrusion space is formed between any two pressing plates, the extrusion space is communicated with the conveying rail, and when the conveying rail conveys the roll paper into the extrusion space, one end of each of the two pressing plates gets close to each other through a driving part to extrude the roll paper so as to reduce the size of the roll paper. The roll paper is compressed through the compression device, air between every two circles of roll paper is squeezed out, the distance between every two circles of roll paper is smaller, and therefore the shape of the roll paper is changed, and the size of the roll paper is reduced.

Description

【Technical field】 [0001] The invention relates to the technical field of roll paper packaging, in particular to a volume-compressible roll paper automatic packaging machine. 【Background technique】 [0002] Roll paper is a kind of paper towel that is frequently used in human daily life. It is rolled into a paper roll to facilitate people's use. [0003] In the prior art, paper towels are rolled into rolls and packaged directly, but the roll papers on the market are generally soft, and there are large gaps between each layer of paper towels, which makes the volume of paper towels larger when rolled into cylinders, resulting in packaging problems. The waste of packaging materials caused a huge increase in cost. In fact, the roll paper still has space for compression, but there is no compression device for compressing the roll paper in the prior art, so it is urgent to design an automatic roll paper packaging machine that can compress the volume, which can better compress the r...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, paper towels are rolled into rolls and packaged directly, but the roll papers on the market are generally soft, and there are large gaps between each layer of paper towels, which makes the volume of paper towels larger when rolled into cylinders, resulting in packaging problems. The waste of packaging materials caused huge cost increase

In fact, the roll paper still has a space for compression, but there is no compression device for compressing the roll paper in the prior art, so it is urgent to design an automatic roll paper packaging machine that can compress the volume, which can better compress the roll paper The volume, thereby reducing the cost of packaging

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