Film covering device for packaging box printing process

Abstract

The invention discloses a film covering device for a packaging box printing process. The device structurally comprises a device platform, a control panel, a heat dissipation groove, device hosts, a control handle, a fixing support and a film roll, wherein the two device hosts are arranged at the left end and the right end of the device platform in a bucked mode. According to the device, a film covering roll is used for dragging the film roll, a film pressing roller is used for pressing a film, linkage wheels perform synchronous driving through the film pressing roller, a rotating top pin is driven to perform telescopic control on a side moving mechanism, so that the left-right translation of a leveling assembly is achieved, and a packaging box is subjected to pre-processing and later correcting; and a side swing disc performs pressing control on a pressed air bag by following the movement of the leveling assembly, so that inner air is ensured to be rapidly blown out from an air blowinghead, dirt on the surface of the packaging box is completely cleaned, the problems of surface blistering and bumping in the film coating process are avoided, and the situation that the film is removed due to the inner air leakage in the later film pasting process is avoided.

Description

technical field [0001] The invention relates to the field of carton laminating equipment, in particular to a laminating equipment used in the packaging box printing process. Background technique [0002] With the increase of market competition, various product manufacturers have also put a lot of effort into the packaging box, not only needing to print exquisite patterns on the surface of the packaging box, but also to carry out lamination processing, which effectively improves the overall quality of the packaging box. Aesthetic effect, and can protect the printed pattern and increase the gloss, so the lamination occupies a large share in the printing process of the packaging box, and the lamination device has become a very popular printing surface processing equipment. There are such problems in the use of existing technologies on the market: [0003] Since the surface thickness of the printed packaging box is prone to residual paint, the current laminating device cannot c...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide a laminating equipment used in the printing process of packaging boxes to solve the problem that the current laminating device is prone to residual paint due to the surface thickness of the printed packaging box. It is impossible to complete the packaging surface of the packaging box in a timely manner. Direct lamination will cause blisters, bumps, and air leakage on the surface of the packaging box, which needs to be optimized.

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