Panel lightening detection machine

Abstract

The invention relates to the technical field of liquid crystal panel detection, in particular to a panel lightening detection machine. The panel lightening detection machine comprises a detection assembly. The detection assembly comprises a lightening test device which is arranged above the bearing device; the bearing device comprises a bearing table, a first driving mechanism and two test stations arranged on the bearing table, and the first driving mechanism drives the bearing table to move, so that the two test stations alternately move to a detection area for lightening the test device; and the transfer device is used for transferring the panels carried on the previous station to the test station outside the detection area of the lightening test device and transferring the panels on the test station outside the detection area of the lightening test device to the subsequent station. The bearing device with double test stations is adopted, the transferring device is alternately linked relative to the bearing device, the lightening detection procedure and the panel transferring procedure can be carried out at the same time through cooperation of the two, and the production efficiency is remarkably improved.

Description

technical field [0001] The invention relates to the technical field of liquid crystal panel detection, in particular to a panel lighting detection machine. Background technique [0002] Among the known flat panel displays, a liquid crystal display (Liguid Crystal Display, LCD) has been widely used in display screens of various electronic products due to its characteristics of lightness, thinness and low power consumption. [0003] Due to the complex production process and many processes of the liquid crystal panel, various surface defects are likely to occur during the production process. When manufacturing a liquid crystal panel, it is necessary to detect whether the panel has defects. According to the size of the defect, it is mainly divided into two types: macroscopic and microscopic. In particular, microscopic defects are difficult to be identified by artificial eyes, and additional precision instruments are required. However, the method of identifying defects with the ...

AI Technical Summary

Problems solved by technology

[0006] In order to solve the problem of poor production efficiency and low production capacity of liquid crystal panels in the existing lighting detection equipment mentioned in the above background technology; the present invention provides a panel lighting detection machine, which includes detection components; Detection components include:

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