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Automatic balancing type screen taker and automatic balancing method of the screen taker

An automatic balance and auxiliary balance technology, applied in the direction of transportation and packaging, conveyor objects, etc., can solve the problems that cannot be corrected, loss of levelness of the fixed screw screen taker platform, waste, etc., to achieve automatic balance adjustment and adjustability Strong, avoid damage effect

Inactive Publication Date: 2020-06-16
BOE TECH GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] There are a certain number of vacuum nozzles distributed on the screen taker, and the panel can be grasped by vacuuming through the nozzles. The size of the platform used to fix the nozzles corresponds to the size of the product to be produced. When the size and quality of the panel are relatively When it is large, the long-term uninterrupted production operation or the loosening of the fixing screws will cause the levelness of the screen taker platform to be lost, resulting in the risk that the screen taker will be skewed and the absorbed panel will be damaged
[0004] Generally, the main body of the screen taker is made of hard aluminum alloy, which is not adjustable, and once deformed, it cannot be corrected, resulting in waste
At the same time, it does not have a level sensing function, so it cannot provide all-weather monitoring and prevent production accidents, resulting in losses

Method used

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  • Automatic balancing type screen taker and automatic balancing method of the screen taker
  • Automatic balancing type screen taker and automatic balancing method of the screen taker
  • Automatic balancing type screen taker and automatic balancing method of the screen taker

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Embodiment Construction

[0026] The application will be described in detail below in conjunction with specific implementations shown in the accompanying drawings. However, these implementations do not limit the present application, and any structural, method, or functional changes made by those skilled in the art based on these implementations are included in the protection scope of the present application.

[0027] The terminology used in this application is for the purpose of describing particular embodiments only, and is not intended to limit the application. As used in this application and the appended claims, the singular forms "a", "the", and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise. It should also be understood that the term "and / or" as used herein refers to and includes any and all possible combinations of one or more of the associated listed items.

[0028] It should be understood that although the terms first, second, etc. may be ...

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Abstract

An automatic balance type screen extractor (1) and an automatic balancing method for a screen extractor, wherein the automatic balance type screen extractor (1) comprises: a screen extractor platform (100) that is provided with a sensor (110) used for sensing a tilt angle of the screen extractor platform (100) relative to a horizontal plane, the sensor (110) being configured to send in real time a status signal indicating the tilt angle; a screen extractor fixing base (400) that is connected at a side of the screen extractor platform (100) far away from a liquid crystal panel (2); a ball-shaped universal joint (500) that is disposed between the screen extractor fixing base (400) and the screen extractor platform (100); at least two actuating devices (300), one end of which being connected to the screen extractor platform (100) and the other end of which being connected to the screen extractor fixing base (400), that adjust the tilt angle of the screen extractor platform (100) relative to the horizontal plane; a data processing device (600) that receives the status signal sent by the sensor (110) and outputs a control signal; and a control device (700) that receives the control signal sent by the data processing device (600) and drives the at least two actuating devices (300) according to the control signal such that a tilt angle of the liquid crystal panel (2) relative to the horizontal plane is made smaller.

Description

technical field [0001] The present application relates to an automatic balancing screen taker and an automatic balancing method for the screen taker, and more particularly to an automatic balancing screen taker for a large liquid crystal panel and an automatic balancing method for the screen taker. Background technique [0002] During the manufacturing process of the liquid crystal panel, especially when the finished or semi-finished panel (Panel) is moved in a short distance between devices, a picker is often used to move it. [0003] There are a certain number of vacuum nozzles distributed on the screen taker, and the panel can be grasped by vacuuming through the nozzles. The size of the platform used to fix the nozzles corresponds to the size of the product to be produced. When the size and quality of the panel are relatively In large cases, long-term uninterrupted production operation or loosening of fixing screws will cause the levelness of the screen taker platform to ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65G47/91
CPCB65G47/91
Inventor 沐明明王贺卫吴松尹磊乔律华刘涛李俊峰李立雄陈平梁昌锐程国政汤晨
Owner BOE TECH GRP CO LTD
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