Grading device
A grading and grading technology, applied in the directions of transportation and packaging, conveyor objects, etc., can solve the problems of wrong judgment or placement, affecting the quality of sorted finished products, low production efficiency, etc., achieving accurate grading and reducing human subjective factors. intervention, high productivity
Active Publication Date: 2020-05-08
SUZHOU JINGLAI OPTO CO LTD
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Problems solved by technology
In this way, the labor intensity of the operator is relatively high, and the production time is long, resulting in low production efficiency.
At the same time, the influence of artificial subjective factors is relatively large, and the error is relatively large, which can easily lead to wrong judgment or placement, thus affecting the quality of sorted products
Method used
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[0055] In order to make the technical problems solved by the present invention, the technical solutions adopted and the technical effects achieved clearer, the technical solutions of the embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only the technical solutions of the present invention. Some, but not all, embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts fall within the protection scope of the present invention.
[0056]In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected" and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integrated ; It can be a mechanical connection or an electrical connection; it can be a direct ...
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The invention belongs to the technical field of display screen production manufacturing, and discloses a grading device. The grading device comprises a first bearing table used for bearing workpieces,a second bearing table used for bearing workpieces which are the same in grade, a conveying mechanism which is located on the upstream portion of the first bearing table and configured to convey andbear the workpieces, a grading mechanism which is configured to convey the workpieces on the conveying mechanism onto the first bearing table and convey the workpieces same in grade on the first bearing table onto the second bearing table, the grading mechanism is used for conducting grading treatment on workpieces different in grade, and accordingly, the workpieces different in grade can be distinguished and conveniently stored respectively in the later period. Through mutual cooperation of the grading mechanism, the first bearing table and the second bearing table, the labor burden of operators is reduced, the production time is shortened, and the production efficiency is high; and compared with the manual sorting mode in the prior art, interfere caused by subjective factors is reduced,grading is accurate, and the finished product quality is ensured.
Description
technical field [0001] The invention relates to the technical field of production and manufacture of display screens, in particular to a grading device. Background technique [0002] In today's people's life, more and more electronic products require liquid crystal displays as a medium for information output. After the display screen of the liquid crystal display is manufactured, its various performance indicators need to be tested. During the testing process, it will be divided into different grades according to the quality of the display screen. [0003] At present, manual sorting is used to select different grades of display screens and store them according to grades, which is convenient for the next process operation. In this way, the labor intensity of the operator is relatively large, and the production time is relatively long, resulting in low production efficiency. At the same time, the influence of artificial subjective factors is relatively large, and the error i...
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Login to View More IPC IPC(8): B65G47/90
CPCB65G47/901
Inventor 周春雪
Owner SUZHOU JINGLAI OPTO CO LTD