Connecting paper pasting technology for top and bottom cover connecting part

Abstract

The invention discloses a connecting paper pasting process for a lid and tray connecting part, which comprises the following steps: S1, adsorption: adsorbing connecting paper from the upper surface for fixing; s2, gluing: gluing the lower surface of the adsorbed connecting paper; s3, positioning is conducted, specifically, the connecting paper with the glued lower surface is moved to the position above the top and bottom cover connecting part, the connecting paper is pressed downwards from the position over the top and bottom cover connecting part, and the middle of the connecting paper is pressed at the top end of the top and bottom cover connecting part; and S4, pasting, the connecting paper is shoveled and brushed downwards along the two sides of the top and bottom cover connecting part, so that the two wings of the connecting paper are folded downwards and pressed downwards, and the glued lower surface of the connecting paper is pasted to the two side faces of the top and bottom cover connecting part. In the invention, the whole processing technology series adopts the connecting paper pasting device with higher automation degree, all mechanisms are tightly matched, the pasting and shaping between the top cover and the bottom cover are completed, the flatness and firmness of the pasting effect are ensured, the whole process is smooth in operation and rapid in processing, the working efficiency is improved, and the production cost is reduced.

Description

technical field [0001] The invention relates to the technical field of packaging box processing, in particular to a technique for attaching paper to a connecting part of a sky-earth cover. Background technique [0002] Existing packaging boxes, such as liquor boxes, cigarette boxes, etc., mostly include a sky cover and a ground cover. Tiandi cover, also known as Tiandi box, refers to the packaging style of a box. Among them, the cover of the carton is called "heaven", and the bottom of the carton is called "earth", so it is called the cover of heaven and earth. In the process of manufacturing and processing the packaging box, the top cover and the ground cover are bonded together by adhesive tape in advance, and then the connecting part of the top cover and the ground cover is used for further strengthening and fixing with adhesive connecting paper. [0003] In the existing packaging box processing technology, the fully automated process of attaching the connecting paper t...

AI Technical Summary

Problems solved by technology

[0003] In the existing packaging box processing technology, the fully automated process for pasting the connecting paper at the joint of the sky and the earth cover has not yet been realized. In the links of discharging, transferring and pasting the connecting paper, manual assistance is often required to complete the process.

This manual-assisted packaging box assembly method will not only cause problems such as weak adhesion between the sky and the earth cover, uneven covering, and easy loosening, but will also increase production costs and reduce production efficiency. Therefore, the present invention proposes a pasting molding The connecting paper technology of the connecting part of the sky and the earth cover with a smooth and firm effect, a high degree of automation and high work efficiency

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