Screening device for square optoelectronic devices

Abstract

The invention relates to the technical field of optoelectronics and discloses a screening device for square optoelectronic devices. The screening device comprises a screening funnel, a coaxial motor, a crawler belt and a fixed support, wherein the right side of the screening funnel is fixedly connected with a screening channel; the outer surface of the crawler belt is fixedly connected with screening grids; the right side of the fixed support is fixedly connected with an accommodating box; and a rotating window is arranged on the right side of the accommodating box. According to the screening device for the square optoelectronic devices, specifically, the optoelectronic devices needing to be screened are linearly scattered on the crawler belt from the interior of the screening channel fixedly connected to the right side of the screening funnel through the screening channel, the screening grids and the like, then the scattered optoelectronic devices are preliminarily screened through the screening grids, and unqualified optoelectronic devices fall onto a transverse conveying belt in the clockwise transmission process of the crawler belt to be screened again, so that the screening process of the optoelectronic devices is completed, and finally the effect of conveniently screening the optoelectronic devices is achieved.

Description

technical field [0001] The invention relates to the field of optoelectronic technology, in particular to a screening device for square optoelectronic devices. Background technique [0002] In the context of the continuous development of society, people have found that optoelectronic devices can play a huge role in the research process of optical fiber communication. On the one hand, it improves the effectiveness of communication, and on the other hand, it also creates huge practical value. [0003] In the production process of optoelectronic devices, our primary task is to screen them. However, some of the screening methods for square optoelectronic devices on the market are manually screened, and some are directly screened with a leaky screen and a motor. The device screening is inconvenient and the qualified rate of the screened products is not high. Contents of the invention [0004] (1) Solved technical problems [0005] Aiming at the deficiencies of the prior art, t...

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Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a screening device for square optoelectronic devices, which has the advantages of convenient screening for optoelectronic devices, and solves the problems of inconvenient screening and low screening pass rate mentioned in the above-mentioned background technology

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