Production process and forming machine for lid and base packaging box

Abstract

The invention discloses a production process and forming machine for a lid and base packaging box. The production process comprises the following steps that a paperboard is cut to form a first model plate; the cut first model plate is segmented, and the first model plate is segmented to form a panel area and a side plate area so as to obtain a second model plate; the length of the side plate area is larger than the final height of a side plate of the packaging box; in addition, the side plate area connected to the long edge of the panel area extends along the long edge direction of the panel area to form an edge covering area; the first model plate is segmented according to the process so as to obtain the second model plate; the inner side surface of the edge covering area of the second model plate is glued; and the second model plate is folded through the forming machine, the side plate area is folded to be perpendicular to the panel area, the edge covering area is folded to be attached to the side plate area, and the lid and base packaging box is manufactured after press fit. According to the production process and forming machine for the lid and base packaging box, the side plate area with the edge covering area can be formed by cutting the paperboard, and the lid and base packaging box can be formed at a time in cooperation with the forming machine.

Description

technical field [0001] The invention relates to the technical field of packaging, more specifically, it relates to a production process of a sky and earth cover packaging box. Background technique [0002] Tiandigai refers to a box style. The cover of the carton is "heaven" and the bottom is "earth", so it is called the cover of heaven and earth. Tiandi cover, also known as Tiandi box, is widely used in various hardcover gift boxes, shoe boxes, underwear boxes, shirt boxes, mobile phone boxes and other packaging boxes. [0003] The processing technology of heaven and earth cover [0004] With the enhancement of people's awareness of environmental protection, the global carton / carton packaging industry has developed rapidly and its production capacity has increased significantly. Due to the low processing cost and convenient storage and transportation of folding cartons, it is suitable for various printing methods (lithography / offset printing, gravure printing, embossing / f...

AI Technical Summary

Problems solved by technology

[0005] After the printing and corner cutting of traditional world-covered cartons (such as various world boxes for packaging and transportation, shoe boxes, shirt boxes, supplement boxes, etc.), it still needs to rely on manual or semi-manual auxiliary equipment for a nailing machine. The mechanical processing process, that is, the lamination of single corners is completed sequentially by nailing with a nail machine (the four corners need to be laminated four times in total), or a glue pasting process is performed. This method has low production efficiency and increases raw materials and production. The cost and unit labor efficiency are low, which increases the total cost

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