Fully automatic film sticking machine

Abstract

The invention relates to a fully automatic film sticking machine, which comprises a machine body, a transmission system, a film cutting system, a film press system, a product carrier system, a press roller, a film conveying system and a control system, wherein the transmission system, the film cutting system and the film press system are arranged on the machine body, the product carrier system is arranged on the transmission system, the press roller is arranged on the product carrier system, the film conveying system is arranged on the machine body and is connected with the product carrier system, the film cutting system is connected with the product carrier system, and the control system is arranged in the machine body. The fully automatic film sticking machine has the advantages that the automatic film sticking, the automatic film conveying and the automatic cutting are realized, the automatic film sticking position precision and film cutting dimension precision are high, and in addition, the fully automatic film sticking machine can be compatible with different film sheet thicknesses and can be used for film sticking for products in different shapes.

Description

technical field [0001] The invention relates to a film sticking device, in particular to a film sticking device in the field of electronics and electrical appliances, and more specifically to a fully automatic film sticking machine. Background technique [0002] At present, the competition of consumer products in the electronics and electrical appliances industry is very fierce. In order to occupy the market and realize product value, the appearance of the product has become an important factor. Since the product shell parts may come into contact with external objects during production, processing and assembly, as well as product inspection and handling, it may cause slight scratches, scratches, dirt and other defects on the surface, which will affect the appearance quality of the product. Therefore, it has become a necessary link to protect the surface of the product shell parts, and the surface protection film is a commonly used protection process. [0003] Because the pr...

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Problems solved by technology

[0003] Because the protective film is very thin and soft, it is generally difficult to achieve 100% cutting by die punching; if the protective film with a backing paper is used, although it is easy to cut, it is difficult to achieve the need to tear off the protective film to stick the film during the film sticking process. Automatic film tearing, so it is difficult to automate the application of protective film

At present, the industry basically uses manual sticking of protective film, and manual work has the following disadvantages: (1) low work efficiency; (2) poor positional accuracy of sticking protective film, which is difficult to guarantee for those with positional accuracy requirements; (3) high labor intensity , easy to fatigue the operator

However, some of the current market has adopted the automatic protective film technology. This technology uses die-cutting and cutting first and then pasting technology. This technology has the following defects: (1) The position accuracy of the film is poor. It cannot be realized; (2) The reliability is not good, and 100% film cutting and filming cannot be realized; (3) The dimensional accuracy of cutting film is poor, and it cannot meet the high-precision requirements; (4) It is not compatible with various product filming

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