Corrugated paper gluing mechanism for paperboard bonding

Abstract

The invention relates to the technical field of corrugated paper processing, and discloses a corrugated paper gluing mechanism used for paperboard bonding, the corrugated paper gluing mechanism comprises a box body, a gluing roller and a glue uniformizing roller, a magnetic part is fixedly installed in the gluing roller, an elastic film is fixedly installed in an inner cavity of the box body, an air cavity is jointly defined by the lower surface of the elastic film and the inner wall of the box body, and the air cavity is communicated with the air cavity. The air cavity is filled with air, a sliding block is movably installed in the air cavity, the air cavity is divided into a left cavity body and a right cavity body by the sliding block, and the height of the sliding block is 1.5 times that of the lower surface of the elastic film. Through the arrangement of the elastic film and the sliding block, the sliding block moves left and right in the air cavity by utilizing the intermittent magnetic repulsive force of the magnetic piece to the sliding block and the elastic force of the elastic piece, so that the surface of the elastic film generates protrusions and synchronously reciprocates, glue deposited at the bottom of the box body is stirred to flow, and the situation that the bottom glue is static for a long time and consequently precipitates and cakes are caused is avoided; therefore, the viscosity of the whole glue is influenced, and the bonding effect of the body paper and the surface paper is influenced.

Description

technical field [0001] The invention relates to the technical field of corrugated paper processing, in particular to a corrugated paper gluing mechanism used for cardboard bonding. Background technique [0002] Corrugated paper is a plate-like object formed by bonding liner paper and corrugated corrugated paper. In the process of processing and production, it needs to go through processes such as pressing, gluing, and pressing. Among them, in the bonding process, coating is usually used. glue mechanism to complete. [0003] The existing glue application mechanism is to contact the glue in the glue storage box through the rotating glue roller, and then make the glue adhere to the surface of the glue roller, and then contact the glue on the surface of the glue roller through the rotating glue roller to make the glue uniform. distribution, and then make the corrugated corrugated paper tip pressed into contact with the surface of the gluing roller, so that the glue adheres to t...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the use of the existing gluing mechanism proposed in the background technology, the present invention provides a corrugated paper gluing mechanism for cardboard bonding, which can prevent the glue in the lower part of the box from standing still for a long time and affect the base paper. The advantages of the adhesive effect with facial paper solve the technical problems raised in the above-mentioned background technology

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