Parchment paper cigarette packaging structure and making methongd thereof

Abstract

The invention provides a parchment paper cigarette packaging structure. A folding line is processed by a combination method with point penetration crush-cutting and semi-penetration crush-cutting to avoid deformation and dislocation of parchment paper fibers due to pressure when the folding line is processed, therefore, the stiffness of the folding line is greatly reduced. The stiffness of the folding line ranges from 50 to 80 after the parchment paper is formed so as to meet the requirement of domestic cigarette packaging equipment and realize the packaging production of a cigarette packaging machine.

Description

Sulfuric acid paper cigarette packaging structure and manufacturing method technical field The invention relates to a sulfuric acid paper cigarette packaging structure and a manufacturing method, and belongs to the field of cigarette packaging. Background technique At present, the sulphuric acid paper material has good moisture-proof, oil-proof, gas barrier properties, moderate transparency and strong decoration, which can better highlight the theme and aesthetics. It is used to make high-end packaging boxes, especially cigarette packaging boxes. Cigarette products have better decoration, protection and promotion effects; however, the structure of the sulfuric acid carton body is formed by the crease line processed by the general indentation line. Due to the fiber deformation and dislocation, it appears obvious whitening and the crease line stiffness is as high as 80-120. Cannot be used on cigarette packers. Therefore, there is a need for a new manufacturing method to ma...

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Problems solved by technology

At present, sulfuric acid paper material has good moisture-proof, oil-proof, gas-barrier properties, moderate transparency, strong decoration, and can better highlight the theme and aesthetic feeling. It is used to make high-end packaging boxes, especially cigarette packaging boxes. Cigarette products have better decoration, protection and promotional effects; however, the crease lines processed by ordinary creasing lines are used for the structural molding of sulfuric acid cartons. Due to fiber deformation and dislocation, obvious whitening occurs and the stiffness of crease lines is as high as 80-120. Cannot be used on cigarette wrapping machines

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