A4 paper double-convolution-knife paper cutting bulk paper production line

Abstract

The invention discloses an A4 paper double-convolution-knife paper cutting bulk paper production line. The production line comprises a double-convolution-knife paper cutting mechanism for cutting roll paper into A4 paper, and a bulk paper packaging machine, wherein the bulk paper packaging machine is in butt joint with the double-convolution-knife paper cutting mechanism, and is used for packaging stacked A4 paper into bulk. The double-convolution-knife paper cutting mechanism comprises a paper supply assembly, a traction assembly, a cutting assembly, a transverse cutting assembly, a paper feeding assembly and a paper collection assembly. The bulk paper packaging machine comprises a bulk paper conveyer belt, a bulk paper conveying mechanism, a packaging paper feeding mechanism, a material ejection assembly, a transverse packaging assembly, a longitudinal angle folding assembly, a longitudinal edge sealing assembly and a bulk paper shifting assembly. The A4 paper double-convolution-knife paper cutting bulk paper production line integrates paper cutting and bulk paper packaging into a whole, and is high in processing efficiency.

Description

technical field [0001] The invention relates to the technical field of paper cutting equipment, in particular to a paper ream production line for cutting A4 paper with double rotary knives. Background technique [0002] The paper cutter is used to cut the required specifications of paper. From the traditional mechanical paper cutter to today's computer program control, the production preparation time is shorter, the cutting accuracy is higher, the labor intensity is lower, and the operation is safer. , and with the development of the market economy, more and more investors need a paper cutter with less space, less investment, quick return and strong operability. [0003] For large-volume paper processing and production, in order to improve production efficiency, modern production methods use assembly line for operation, and automatic machinery and equipment are equipped in each corresponding department of the assembly line, which greatly reduces the labor intensity of worker...

AI Technical Summary

Problems solved by technology

[0004] The deficiencies in the existing automated equipment and production lines for paper cutting and packaging processing are as follows: one, the existing paper cutting and packaging processing adopt separate paper cutting equipment, ream paper packaging equipment and Case and bag equipment is used for cutting and packaging processing, and the use of separate equipment for processing will require transshipment of products between each equipment, the processing efficiency is low, and the quality of the packaged paper pile will be low through multiple transfers; The production line for paper processing and production uses various equipment and institutions lined up, occupying a large area of ​​production; third, there is still a lack of automated production lines that integrate paper cutting and ream packaging; fourth, the existing paper After the roll paper is divided into strips, the cutting equipment is still sent to the cross-cutting knife group in a single sheet. Therefore, the utilization rate of cutting, paper feeding and reamed paper stacks is low, and the production efficiency of the paper cutter is low.

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