Fully automatic backlight assembly machine

An assembly machine and fully automatic technology, applied in optics, nonlinear optics, instruments, etc., can solve problems such as low efficiency and low pass rate

Inactive Publication Date: 2017-04-05
深圳市凯达扬自动化有限公司
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Problems solved by technology

[0005] The present invention provides a fully automatic backlight assembly machine, which can accurately assemble the FOG glass module to the BLU backlight module according to the position information recorded by the second CCD camera device and the first CCD camera device. In order to solve the problems of low pass rate and low efficiency caused by manual assembly of liquid crystal displays in the prior art

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Embodiment Construction

[0085] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of the present invention.

[0086] At present, the market demand for LCD screens is very large. For LCD screen production companies, it is very important to increase the production capacity of their LCD screens. However, the assembly and production of LCD screens in many production companies mainly rely on manual work. Not only is the production efficiency low, but the production cost is high, and it is also prone to parts being damaged or poorly assembled, and the pass rate is low.

[0087] A prefe...

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Abstract

The invention provides a fully automatic backlight assembly machine which comprises a base box. A BLU backlight module processing unit and an FOG glass module processing unit are arranged on the mounting platform of the base box. The fit device of the BLU backlight module processing unit transfers a processed BLU backlight module to a photographing position corresponding to a second CCD photographing device for photographing and records the position information. The assembly robot of the FOG glass module processing unit captures an FOG glass module, and at the same time matches a dyestripping tape to complete dyestripping. A first CCD photographing device photographs the captured FOG glass module and records the position information. A central processor controls the assembly robot to assembly and fit the FOG glass module to the BLU backlight module according to the position information fed back by the second CCD photographing device and the first CCD photographing device. According to the fully automatic backlight assembly machine provided by the invention, the assembly of the FOG glass module and the BLU backlight module can be accurately completed; the assembly yield and efficiency of a display module are greatly improved; and the cost is reduced.

Description

technical field [0001] The invention relates to the field of liquid crystal display assembly equipment, in particular to a fully automatic backlight assembly machine. Background technique [0002] In modern life, various electronic products can be seen everywhere. Correspondingly, the market demand for liquid crystal displays is increasing, especially the market demand for mobile phones, notebook computers, and liquid crystal flat-panel displays. Obviously, at the same time, everyone can clearly feel that the replacement speed of these products is very fast. Therefore, for the current LCD display production companies, it is particularly important to improve their LCD production capacity. [0003] At present, most of the assembly and production of LCD screens are done manually, but manual assembly not only has low production efficiency and high production costs, but also has a high labor intensity and a high proportion of misoperations, which is prone to damage to parts or po...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/13
CPCG02F1/1303
Inventor 罗刘东
Owner 深圳市凯达扬自动化有限公司
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