Intelligent detection equipment for automatically detecting quality of optical film material

Abstract

The invention discloses intelligent detection equipment for automatically detecting the quality of an optical film material, which belongs to the field of optical film detection equipment. The intelligent detection equipment comprises a workbench, a conveyor belt is mounted on the top surface of the workbench, the conveyor belt is in transmission connection with an output shaft of a first driving motor, and a detection frame is mounted on the top surface of the workbench; a diffuse reflection optoelectronic switch is installed at the position, close to the center, of the detection frame, two sets of electric push rods are installed on one side of the top face of the workbench, telescopic rods of the two sets of electric push rods are fixedly installed at the two ends of the bottom face of a fixing frame, and a mounting groove is formed in the fixing frame; the optical film passes through the lower portion of the diffuse reflection optoelectronic switch through the conveyor belt, the diffuse reflection optoelectronic switch can detect whether scars exist on the surface of the optical film or not, a manual mode is replaced, and labor force is reduced.

Description

technical field [0001] The invention relates to the technical field of optical diaphragm detection equipment, in particular to an intelligent detection device for automatically detecting the quality of optical diaphragm materials. Background technique [0002] With the development of flat-panel display technology, various electronic products with display functions such as flat-screen TVs, notebook computers, tablet computers, and smart phones have been popular in the consumer market for a long time. On the display, an optical film is often used on the light-emitting surface of the liquid crystal layer. The optical film layer of the optical lens structure, wherein the optical lens structure has a lower refractive index than the optical film layer, which can increase the outgoing angle of the incident light to diverge the incident light beam. [0003] However, before using the optical film for display, it is often necessary to inspect and process the optical film to detect whe...

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Problems solved by technology

[0003] However, before using the optical film for display, it is often necessary to inspect and process the optical film to detect whether there is a crack in the optical film, so as to judge whether it can be used. It is often used to detect whether there is a flaw through a magnifying glass. The labor force is greatly increased, and common wear-resistant detection devices often have the phenomenon of slow detection

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