Corrugated board scrap edge collecting device

Abstract

The invention discloses a corrugated board scrap edge collecting device, and relates to the field of corrugated paper production. The device is located on one side of the outlet of a cutting machine and is arranged corresponding to an edge cutter; the device comprises a guiding pipe and a recycling box communicating with the lower portion of the guiding pipe, wherein an upper end opening in the guiding pipe is located on one side of the outlet of the cutting machine for scrap edge entering, and a conveying assembly is arranged in the guiding pipe; and the conveying assembly comprises a drivingroller rotationally connected into the guiding pipe, a driven roller and a driving motor arranged on the guiding pipe, wherein the axes of the driving roller and the driven roller are parallel and are horizontally arranged, a gap allowing scrap edges to pass through is reserved between the driving roller and the driven roller, a transmission assembly is connected between the driving roller and the driven roller, and the transmission assembly enables the driving roller and the driven roller to be opposite in rotation direction and different in linear speed. According to the device, the conveying assembly and the transmission assembly are arranged; and the driving roller and the driven roller are different in linear speed so that tearing force can be formed on the scrap edges, the scrap edges can be crushed, and the scrap edge collecting operation is convenient.

Description

technical field [0001] The invention relates to the field of corrugated cardboard production, more specifically, it relates to a waste edge collecting device for corrugated cardboard. Background technique [0002] Corrugated cardboard, also known as corrugated cardboard, is made of at least one layer of corrugated paper and one layer of cardboard paper. It has good elasticity and extensibility. It is mainly used to make cartons, the sandwich of cartons and other packaging materials for fragile goods. [0003] During the processing of corrugated cardboard, cutting is an essential process. When cutting, it is necessary to cut both sides of the corrugated cardboard so that the product meets the width requirements. When trimming corrugated cardboard, it is usually carried out on a cutting machine. Since the material itself is conveyed by water, the production is uninterrupted in the middle. There are trimming knives on both sides of the cutting machine, and the excess trimming ...

AI Technical Summary

Problems solved by technology

When trimming corrugated cardboard, it is usually carried out on a cutting machine. Since the material itself is conveyed by water, the production is uninterrupted in the middle. There are trimming knives on both sides of the cutting machine, and the excess trimming is cut through the trimming knives. The waste edge is usually formed as a long strip. The waste edge falls on the ground on both sides of the production line, and then the operator collects and cleans it in time. It is cumbersome and needs to be improved.

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