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Mechanical arm and transport device provided with same

A technology of a robotic arm and a handling device is applied in the field of a robotic arm and a handling device having the robotic arm, which can solve problems such as hardening and liquid crystal leakage, and achieve the effects of reducing costs, solving the problem of insufficient cleanliness, and solving the problem of easy damage to the substrate.

Active Publication Date: 2011-05-11
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the visible light frame glue is sensitive to visible light, when the robot arm is handling the TFT substrate and the color filter substrate, the frame glue is exposed to visible light for a long time, which will lead to unnecessary hardening. And cause liquid crystal leakage and other quality problems

Method used

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  • Mechanical arm and transport device provided with same
  • Mechanical arm and transport device provided with same
  • Mechanical arm and transport device provided with same

Examples

Experimental program
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Embodiment Construction

[0018] Please refer to figure 1 , figure 1 It is a three-dimensional schematic diagram of a robotic arm in a preferred embodiment of the present invention. The robotic arm 100 of this preferred embodiment is mounted on a base 200 . The robot arm 100 is used to transport a plate (not shown), wherein the glass substrate of the plate is either the above-mentioned TFT substrate and color filter substrate, or a laminated panel, especially a large size panel. The robot arm 100 includes several arms 110 , a bearing member 120 , a cavity 140 and a telescopic element 160 . The several arms 110 are combined through a plurality of joints (not shown), and the operation of the arms 110 can be controlled by a computer.

[0019] The carrying member 120 is used for carrying the plate. Preferably, the carrying member 120 is formed by arranging several cylinders and installed on a base 125 . In addition, the plurality of pillars can also be integrally formed with the base 125 .

[0020] ...

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PUM

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Abstract

The invention discloses a mechanical arm comprising a bearing component, a cavity and a telescopic element, wherein, the cavity is provided with a gate, the bearing component is accommodated in the cavity, and the telescopic element is connected with the bearing component and drives the bearing component to extend out of the cavity or retract into the cavity through the gate. The invention further discloses a transport device provided with the mechanical arm. Through the arrangement of the cavity, the mechanical arm and the transport device with the mechanical arm can ensure the cleanliness of a panel during transport.

Description

technical field [0001] The present invention relates to a mechanical arm and a conveying device with the robotic arm, and in particular to a robotic arm for conveying liquid crystal display panels and a conveying device with the robotic arm. Background technique [0002] In the manufacturing process of the liquid crystal display panel, it can be roughly divided into the front-end array (Array) process, the middle-end cell (Cell) process and the back-end module assembly (Module) process. The front-stage array process is to produce thin film transistor (Thin Film Transistor, TFT) substrates and color filter (color filter, CF) substrates. The mid-stage box-forming process is responsible for combining TFT substrates and color filter substrates, injecting liquid crystals between the two, and cutting panels that meet the product size. The post-assembly process is responsible for the process of assembling the combined panel, backlight module, panel drive circuit, and frame. [00...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G49/06
CPCB65G49/067B65G49/068B65G2249/02H01L21/67766Y10T74/20329
Inventor 王贇
Owner TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
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