An automatic film sticking mechanism

Abstract

The invention discloses an automatic film pasting mechanism, which comprises a lower formwork embedded with a placement part. The placement part is provided with several detachable placement grooves and permanent magnets surrounding the placement grooves. The side wall of the lower formwork is also hinged with matching The upper template, the upper template and the lower template are connected with a number of compression springs close to the hinges of each other, the upper template has an inner cavity, and there is a vacuum negative pressure interface communicating with the inner cavity and a corresponding to the placement part. The card slot part is equipped with an electromagnet corresponding to the permanent magnet. The magnetism of the electromagnet after electrification is different from that of the permanent magnet. The electromagnet is electrically connected with a magnetic switch controller, and the card slot part can be disassembled The ground is provided with a plurality of draw-in slots corresponding to the placement slots and communicating with the inner cavity, and the size of the draw-in slots is the same as that of the placement slots. The invention solves the technical problem of how to automatically apply film to multiple products at the same time with high efficiency and quality assurance, and has the advantages of low labor intensity, high work efficiency, and high film quality.

Description

technical field [0001] The invention belongs to the technical field of film sticking devices, in particular to an automatic film sticking mechanism. Background technique [0002] Industries such as electronics, communications, and semiconductors all use films to protect their products. In the prior art, the film is applied manually to the product. Obviously, this method has the following defects: First, due to the manual application of the film to a single product, the labor intensity of the workers is high, the work efficiency is low, and the cost of the film is high; It is because workers are prone to errors when positioning and applying the film, so it is difficult to guarantee the quality of the film. Contents of the invention [0003] In view of the deficiencies in the background technology, the utility model provides an automatic film sticking mechanism, which solves the technical problem of how to perform automatic film sticking on multiple products at the same tim...

AI Technical Summary

Problems solved by technology

In the prior art, the film is applied manually to the product. Obviously, this method has the following defects: First, due to the manual application of the film to a single product, the labor intensity of the workers is high, the work efficiency is low, and the cost of the film is high; It is because the workers are prone to errors when positioning and applying the film, so it is difficult to guarantee the quality of the film

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