Curved screen protective film laminating equipment and film laminating method

Abstract

The invention discloses curved screen protective film laminating equipment and a film laminating method. The curved screen protective film laminating equipment comprises a vacuum jig platform, a coverplate, a vacuum adsorption device, a UV illumination device and a heat dissipation device; the cover plate is arranged on the vacuum jig platform in an opening and closing manner so as to form a vacuum cavity in an enclosing manner, and the vacuum adsorption device is used for vacuumizing the vacuum cavity; the cover plate is provided with an elastic transparent film so as to deform towards the vacuum cavity; and the UV illumination device is arranged on the cover plate so as to irradiate the vacuum cavity through an elastic light-transmitting film, and the heat dissipation device is configured for the UV illumination device so as to dissipate heat of the UV illumination device. Thus, through the integrated design of all components, the vacuum cavity is used for vacuumizing a protective film and a curved screen, then the UV illumination device is used for curing treatment, and the elastic transparent film is arranged, so that the attachment situation in the vacuum cavity is observed,and the attachment pressure of the protective film and the curved screen is enhanced; and the heat dissipation device is arranged, so that the service life of a UV lamp is prolonged, the performance of a light source is stable, the irradiation effect of the UV lamp is guaranteed, the irradiation time is shortened, and the yield and productivity of products are improved.

Description

technical field [0001] The invention relates to the technology in the field of film pasting, in particular to a device for laminating a curved screen protective film and a film pasting method. Background technique [0002] At present, with the development of science and technology and the improvement of people's living standards, smart terminals represented by mobile phones and tablet computers have become indispensable consumer electronic products; at the same time, people's requirements for such electronic products are also increasing. Taking mobile phones as an example, the cover glass of mobile phones has gradually developed from traditional flat cover plates to curved glass. [0003] The protective film for curved screens is usually applied manually. However, the artificial film effect is not good, and the surrounding area of ​​the screen is easy to warp, and the fit is not tight; it is inconvenient to operate with a UV lamp manually, and two people are required to work...

AI Technical Summary

Problems solved by technology

[0003] The protective film for curved screens is usually applied manually. However, the artificial film effect is not good, and the surrounding area of ​​the screen is easy to warp, and the fit is not tight; it is inconvenient to operate with a UV lamp manually, and two people are required to work at the same time. UV irradiation time and distance It is also difficult to accurately control, and the light source of the UV lamp is radiant, and the direct irradiation of the light source of the UV lamp has certain hazards to human health; therefore, there are problems such as low efficiency, unsatisfactory film quality, and endangering the health of operators.

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