A laminating device for improving laminating precision of covering film

Abstract

The invention discloses a laminating device for enhancing laminating precision of a cover film. The laminating device comprises a base. A plurality of first grooves are formed in the base; the plurality of first grooves internally sleeve push rod motors; an output shaft of each of the push rod motors is welded to a horizontally arranged layer board; fixed rods are welded to two sides of the layer board; slide blocks are welded to one ends, far from each other, are welded to the two fixed rods; supporting plates vertically connected to the top of the base are mounted on two sides of the layer board; first chutes are formed in one sides, close to each other, of the two supporting plates along the height direction thereof, and the slide blocks are slidably mounted in the first chutes; two second grooves formed in the supporting plates are formed above the two first chutes; and four second grooves internally sleeve springs. The laminating device disclosed by the invention is novel in design and convenient to operate. As the positions of an object and a film are fixed, the laminating precision is improved; moreover, air between the film and the object is discharged by means of a compression roller, so that bubbles are prevented from being generated, and the attractiveness of the cover film is improved.

Description

technical field [0001] The invention relates to the technical field of film sticking, in particular to a film covering device for improving the laminating precision of a covering film. Background technique [0002] At present, many products need to be covered with film. For example, the surface of some circuit boards, mobile phones and packaging needs to be covered with film. The film can not only protect the object, but also fix the object and facilitate transportation. From this we can see The importance of lamination. At present, when laminating an object, it is also necessary to consider the accuracy of the lamination and the aesthetics of the lamination. If the accuracy of the lamination is not high, a second lamination is required, which will This leads to the waste of this section of film, and it needs to be re-covered after removal, and the air bubbles are not excluded when covering the film, and it is easy to make the air bubbles stay between the film and the object...

AI Technical Summary

Problems solved by technology

[0002] At present, many products need to be covered with film. For example, the surface of some circuit boards, mobile phones and packaging needs to be covered with film. The film can not only protect the object, but also fix the object and facilitate transportation. From this we can see The importance of lamination. At present, when laminating an object, it is also necessary to consider the accuracy of the lamination and the aesthetics of the lamination. If the accuracy of the lamination is not high, a second lamination is required, which will This leads to the waste of this section of film, and it needs to be re-covered after removal, and the air bubbles are not excluded when covering the film, and it is easy to make the air bubbles stay between the film and the object, affecting the aesthetics of the film. Precision laminating device to solve the above problems

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