A method for producing corrugated paper for printing and packaging
A production method and printing and packaging technology, applied in the field of corrugated paper, can solve problems such as damage, poor quality, glue waste, etc., and achieve the effects of avoiding deformation or damage, reducing glue waste, and high production efficiency
Active Publication Date: 2020-09-18
汕头市柏瑞纸品包装厂有限公司
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Problems solved by technology
[0005] The present invention can solve the problem of low efficiency and poor quality in the production and processing of existing corrugated paper. When the corrugated paper core is glued, the corrugated paper core is easily deformed or damaged when it is stressed. At the same time, the glue is applied unevenly and easily Causes waste of glue and other problems
Method used
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[0038] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but the present invention can be implemented in many different ways defined and covered by the claims.
[0039] Such as Figure 1 to Figure 7 Shown, a kind of printing and packing corrugated paper production method comprises the following steps:
[0040] S1. Material retrieving: select corrugated medium paper of appropriate size, and clamp the selected corrugated medium paper with the conveyor belt 2, and the corrugated medium paper moves together with the conveyor belt 2;
[0041] S2. Gluing on the upper layer: when the corrugated core paper in step S1 moves below the gluing device 3, the gluing device 3 applies glue to the upper layer of the corrugated core paper;
[0042] S3, bonding of the inner paper: bonding the inner paper to the upper layer of the corrugated medium paper coated with glue in step S2, and lightly pressing the corrugated medium p...
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The invention relates to a printing packaging corrugated paper production method. A mounting frame, a conveying belt and a gluing device are included, the mounting frame is of a U structure, the conveying belt is arranged on the lower end in the mounting frame, the gluing device is arranged on the upper end in the mounting frame, the gluing device is located in the middle of the upper end of the conveying belt, the problems that when existing corrugated paper is produced, efficiency is low, quality is poor, existing market needs cannot be met, when a corrugated paper core is glued, when the corrugated paper core is stressed, deforming or damage is prone to happening, meanwhile, during gluing, glue coating is not uniform, and glue waste is easily caused are solved, and the advantages of being good in gluing effect, high in production efficiency, and capable of gluing the corrugated paper convex face evenly and effectively reducing the glue waste are achieved.
Description
technical field [0001] The invention relates to the field of corrugated paper, in particular to a production method of printed and packaged corrugated paper. Background technique [0002] Corrugated cardboard is a multi-layer adhesive body, which consists of at least one layer of corrugated core paper (commonly known as "pit sheet", "corrugated paper", "corrugated core paper", "corrugated core", "corrugated base paper") and a layer Cardboard (also known as "boxboard", "boxboard"). It has high mechanical strength and can withstand collisions and falls during handling. It is mainly used to make cartons, the sandwich of cartons and other packaging materials for fragile goods. The actual performance of a corrugated box depends on three factors: the properties of the medium and paperboard and the construction of the box itself. [0003] At present, the existing corrugated cardboard usually has the following defects in the production process: 1. During the production and process...
Claims
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IPC IPC(8): B31F1/20B05C1/10B05C13/02B05D1/28
CPCB05C1/10B05C13/02B05D1/28B31F1/20
Inventor 宛群赵书跃
Owner 汕头市柏瑞纸品包装厂有限公司