Coating equipment for mobile phone camera lens, and coating process

Abstract

The invention discloses coating equipment for a mobile phone camera lens, and a coating process, and belongs to the technical field of mobile phone camera lens processing. The coating equipment for the mobile phone camera lens comprises a base and a glass partition plate, wherein a vacuum chamber body, an air exhaust assembly, a control cabinet and a circulating cooling water system are arranged on the top wall of the base; the output end of the air exhaust assembly and the output end of the circulating cooling water system are both communicated with the vacuum chamber body; the side wall of the vacuum chamber body is connected with a first vacuum chamber door; a second vacuum chamber door is connected to the side, away from the first vacuum chamber door, of the vacuum chamber body; a first moving rail and a second moving rail are connected to the top wall of the base; electric moving wheels are arranged at the bottoms of the first vacuum chamber door and the second vacuum chamber door correspondingly; the two sets of electric moving wheels are matched with the first moving rail and the second moving rail correspondingly; and the top wall of the vacuum chamber body is connected with a sputtering source. According to the coating equipment for the mobile phone camera lens, and the coating process provided by the invention, in the production process, the yield is high, a large amount of time delayed due to workpiece clamping is saved, and the production efficiency is greatly improved.

Description

technical field [0001] The invention relates to the technical field of lens processing of mobile phone cameras, in particular to a coating device and a coating process for lenses of mobile phone cameras. Background technique [0002] With the development of smart phones, mobile phones are not only used for communication. More and more people like to use mobile phones to take pictures or videos to record beautiful moments, so they pay more and more attention to the image quality of photos. [0003] The image quality captured is not only related to the resolution of the camera, but also related to the light transmittance of the camera lens. The higher the light transmittance, the better the anti-reflection effect and the clearer the captured image. The anti-reflection effect of the glass surface in the visible light range can be achieved by two methods; one is to use the interference effect produced by different optical material film layers to eliminate incident light and refl...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the problem of low production in the prior art, because the lens needs to be installed on the fixture, and then coated, and this process can not be carried out at the same time, so the problem of low production efficiency, and proposes a method for Coating equipment for mobile phone camera lens

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