Printing folding machine

Abstract

The invention discloses a printing and folding machine. The printing and folding machine is characterized by comprising a feeding device, a printing device, a folding device, a shearing device and a collecting device; the folding device is additionally provided with an auxiliary plate to adapt to folding of paper in different width; a folding frame of the folding device is improved to better transmit the paper; the collecting mode of the collecting device is improved to achieve higher efficiency. The printing and folding machine solves the problems of complicated operation, low efficiency, production simplicity and the like of the traditional printing and folding machine.

Description

technical field [0001] The invention relates to a printing device, more specifically, it relates to a printing folding machine. Background technique [0002] The printing folding machine is a device used to print patterns on the paper and fold the paper. At present, the printing folding machine on the market includes a feeding device, a printing device, a folding device, a cutting device and a folding device arranged in sequence. collection device. At the beginning, the paper is located at the feeding device. The paper is released through the feeding device, sent to the printing device for printing, then sent to the folding device for folding, and then sent to the shearing device for cutting, and finally to the collecting device for recycling. [0003] The hemming device includes a first frame, the first frame is provided with a bottom plate for pressing the printing paper, and the two sides of the bottom plate are provided with a hemming frame for forming the hemming of th...

AI Technical Summary

Problems solved by technology

[0004] 1. When folding paper with different widths, it is necessary to replace the guide frame and forming frame to meet the requirements, and the folding efficiency is not high, and the folded paper after forming often needs some subsequent manual processing, which reduces the efficiency

[0005] 2. During the contact process between the paper and the guide frame and the forming frame, they are all contacted by sliding friction, and the friction force is relatively large, which can easily cause the paper to break

[0006] 3. The width of the bottom plate is usually fixed, but the requirements for paper folding are not static. If the paper width is changed, the requirements for folding are different. At this time, another bottom plate needs to be replaced to meet the requirements for folding. Complicated board replacement

The whole equipment runs relatively fast, and the rate of paper output is also relatively fast. Collecting by people requires too much labor. Due to negligence or too late to collect, there will be too many paper stacks on the delivery platform, so that the subsequent paper cannot be output in time. Affect the continuity of the entire equipment work, causing unnecessary losses

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