A box alignment device and alignment method
一种设备、对位装置的技术，应用在仪器、放电管/灯的制造、电极系统制造等方向，能够解决增加时间、降低生产效率、延长时间等问题，达到缩短时间、节省电能、保证高效性的效果
Inactive Publication Date: 2017-10-31
HEFEI BOE OPTOELECTRONIC TECH CO LTD +1
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- Description
- Claims
- Application Information
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Problems solved by technology
[0004] The separate setting of the overturning device increases the time for substrate transportation, and the workflow of the overturning device also prolongs the time for the substrate in the entire process of box alignment, reducing production efficiency
Method used
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[0071] The features and principles of the present invention will be described in detail below in conjunction with the accompanying drawings, and the examples given are only used to protect the present invention, not to limit the protection scope of the present invention.
[0072] Such as figure 1 As shown, this embodiment provides a box aligning device, including a first base 40 for carrying a first substrate and a second base 50 for carrying a second substrate,
[0073] The first base 40 has a first adsorption surface and a second adsorption surface oppositely arranged for adsorption of the first substrate;
[0074] a pre-alignment device for adjusting the position of the first base 40 so that the first substrate and the second substrate are pre-aligned;
[0075] The box aligning equipment further includes: an overturning device for overturning the first substrate by overturning the first base 40;
[0076] an alignment device for adjusting the position of the second base 50...
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Abstract
The present invention relates to a box aligning device, comprising a first base for carrying a first substrate and a second base for carrying a second substrate, the first base has an opposite set for absorbing the first substrate The first suction surface and the second suction surface; a pre-alignment device for adjusting the position of the first base so that the first substrate and the second substrate are pre-aligned; the box aligning equipment also includes: A turning device for turning over the first substrate; a positioning device for adjusting the position of the second base platform so that the turned first substrate and the second substrate are aligned; used for controlling the movement of the first substrate so that the first A box aligning device for aligning a substrate and a second substrate. The invention also provides an alignment method. The integrated setting of the pre-alignment device, flipping device, alignment device, and box alignment device shortens the substrate transportation process; improves work efficiency and ensures the high efficiency of the alignment between the first substrate and the second substrate.
Description
technical field [0001] The invention relates to the technical field of liquid crystal manufacturing technology, in particular to a box aligning device and an aligning method. Background technique [0002] With the advancement of liquid crystal display technology and the advantages of light weight and small volume of liquid crystal display devices, liquid crystal display devices have been widely used in various electronic products. The liquid crystal display device includes a liquid crystal display panel and a backlight module, wherein the liquid crystal display panel is composed of two substrates and a liquid crystal layer between the two substrates. At this time, the two substrates need to be boxed together to form a liquid crystal box to accommodate liquid crystal molecules. In the process of box alignment, one of the substrates needs to be turned over by a turning device, and then the box is opposite to the other substrate. [0003] The turnover platform of the existing...
Claims
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IPC IPC(8): G02F1/13G02F1/1333
CPCG02F1/1303G02F1/1333G02F1/133354H01J9/241G02F1/133394G02F1/13306G02F1/1337G02F1/1343
Inventor 井杨坤孙健夏俊伟薛旭玲翟冬东李忠庆
Owner HEFEI BOE OPTOELECTRONIC TECH CO LTD