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Corrugated paper glue scraping and controlling method

A technology for corrugated paper and squeegee, which is applied in the direction of coating, device for coating liquid on the surface, etc., can solve the problems of squeegee blade damage to paper body and uneven squeegee, so as to improve work efficiency and reduce production cost. simple effect

Inactive Publication Date: 2021-03-30
CHUZHOU CIGARETTE MATERIALS FACTORY
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Problems solved by technology

[0002] Corrugated cardboard is a multi-layer bonded body, which is composed of at least one layer of corrugated core paper interlayer and one layer of cardboard. It has high mechanical strength and can withstand collisions and falls during handling; in the production of corrugated cardboard In the process, glue needs to be applied, and because of the uneven amount of glue applied and the thickness, the next step of squeegeeing will be carried out; in the traditional squeegee structure, a squeegee is used, but the squeegee often damages the The paper body itself, and the phenomenon of uneven squeegee glue, has brought certain adverse effects in the process of use. Therefore, we propose a method of squeegee glue control for corrugated paper

Method used

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Embodiment Construction

[0015] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0016] Such as figure 1 As shown, a corrugated paper scraping and glue control method includes a conveyor belt 1 and corrugated paper 2, the corrugated paper 2 is placed flat on the conveyor belt 1, and a scraping roller 3 is arranged to rotate directly above the corrugated paper 2. The cylinder surface of the rubber roller 3 is evenly distributed with several groups of scraping convex ribs 4, and the two ends of the rubber scraping roller 3 are symmetrically ...

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Abstract

The invention discloses a corrugated paper glue scraping and controlling method. A conveying belt and corrugated paper are included, the corrugated paper is horizontally placed on the conveying belt,a glue scraping roller is arranged over the corrugated paper in a rotating mode, multiple sets of glue scraping convex edges are evenly distributed on the roller face of the glue scraping roller, andconnecting shafts are symmetrically welded to the two ends of the glue scraping roller. One end portion of each connecting shaft extends into a bearing pedestal, each bearing pedestal is fixed to a support on one side through a bolt, a strip-shaped adjusting groove is longitudinally formed in each support, a nut is fixed to one end of each bolt in a screwed mode, and a step acting on the corresponding nut is arranged on the outer side face of each strip-shaped adjusting groove. According to the corrugated paper glue scraping and controlling method, the glue scraping roller is used for replacing a traditional glue scraping knife, the probability of damage to the corrugated paper can be reduced through dynamic friction force between the glue scraping roller and the corrugated paper, the multiple sets of glue scraping convex edges are evenly distributed, the glue scraping effect is better, the method is suitable for different working conditions, and better use prospects are achieved.

Description

technical field [0001] The invention relates to the field of corrugated paper production, in particular to a corrugated paper scraping glue control method. Background technique [0002] Corrugated cardboard is a multi-layer bonded body, which is composed of at least one layer of corrugated core paper interlayer and one layer of cardboard. It has high mechanical strength and can withstand collisions and falls during handling; in the production of corrugated cardboard In the process, glue needs to be applied, and because of the uneven amount of glue applied and the thickness, the next step of squeegeeing will be carried out; in the traditional squeegee structure, a squeegee is used, but the squeegee often damages the The paper body itself, and the phenomenon of uneven squeegee glue, has brought certain adverse effects in the process of use. Therefore, we propose a method of squeegee glue control for corrugated paper. Contents of the invention [0003] The main purpose of th...

Claims

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Application Information

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IPC IPC(8): B05C11/02
CPCB05C11/023
Inventor 余翔杜威范海亮邢连成
Owner CHUZHOU CIGARETTE MATERIALS FACTORY
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