Adjusting mechanism of scraper for lcd production

A technology for adjusting mechanisms and scrapers, applied to the cleaning method using tools, cleaning methods using gas flow, cleaning methods and appliances, etc., can solve the problem of affecting the quality of the placement process, the platform is on the same horizontal plane, and the glass substrate cannot be obtained. Adequate and thorough cleaning etc.

Inactive Publication Date: 2016-04-20
苏州威创达智能设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this method of operation improves production efficiency, it has the following disadvantages: due to the existence of multiple stations, there are multiple platforms, and it is difficult to ensure that the surfaces of all platforms are on the same level when each platform is installed.
This situation can lead to insufficient and thorough cleaning of the glass substrate on some platforms
Affect the quality of the next placement process

Method used

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  • Adjusting mechanism of scraper for lcd production
  • Adjusting mechanism of scraper for lcd production
  • Adjusting mechanism of scraper for lcd production

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Embodiment Construction

[0021] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0022] The adjustment mechanism of the scraper for LCD production of the present invention includes a press head assembly 2 and a rotary drive assembly 1. When there is a certain angle between the press head assembly 2 and the plane to be scraped, the press head assembly 2 passes through the rotation drive assembly. 1 Rotate to be parallel to the plane to be scraped.

[0023] The above-mentioned rotary driving assembly 1 may include a rotating mechanism for controlling the rotation of the press head assembly 2, and also include a detection mechanism for detecting whether the blade is parallel to the surface of the glass substrate. Such a detection mechanism may be a pressure sensor. When in contact, when the pressure difference at both ends of the blade is greater than the set value, it means that the blade needs to be adjusted in angle. Anoth...

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Abstract

The invention discloses an adjusting mechanism of a scraper for LCD (liquid crystal display) production. The adjusting mechanism can be adaptively adjusted according to inclination angle of a platform, allowing a blade to be parallel to and to fully contact the surface of a glass substrate to be cleaned. The adjusting mechanism comprises a tool bit pressing component and a rotary drive component. A certain angle is formed between the tool bit component and a plane to be scraped, and the tool bit pressing component rotates to be parallel to the plane to be scraped through the rotary drive component. According to the arrangement, as the blade is unparallel to the surface of the glass substrate, by rotating the tool bit pressing component, the blade is adjusted to be parallel to the surface of the glass substrate, accordingly allowing the blade to contact the surface of the glass substrate, in this way, dirt on the surface of the glass substrate is thoroughly cleaned, and following processes are smoothly operated.

Description

technical field [0001] The invention relates to an adjustment mechanism of a scraper, in particular to an adjustment mechanism of a scraper applied in the field of LCD production. Background technique [0002] The Chinese name of LCD (Liquid Crystal Display) is liquid crystal display. Currently, one of the steps in the LCD production process requires a polarizer to be attached to the glass substrate. Before attaching the polarizer, the surface of the glass substrate needs to be cleaned, which is conducive to ensuring that the quality of the patch meets the requirements. The mechanism used for the above cleaning includes a moving mechanism and a scraper. The scraper is driven by the moving mechanism to scrape the surface of the glass substrate to remove foreign matter on the surface of the glass substrate. The scraper generally includes a knife-pressing head assembly and a support connected to the knife-pressing head assembly, and a blade is installed on the knife-pressing...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B08B11/04B08B1/00B08B5/02B08B13/00
CPCB08B1/005B08B5/02B08B11/04B08B13/00
Inventor 丁志民陆豪亮王建明
Owner 苏州威创达智能设备有限公司
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