Dual-arm mechanical arm and method for moving plates by using same

A robotic arm and dual-arm technology, which is applied to conveyor objects, conveyors, electrical components, etc., can solve the problem of increasing the total time of dual-arm robotic arms to pick and place substrates.

Active Publication Date: 2011-07-20
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, in the existing method, because the upper robot arm needs to wait for a period of time to stabilize, it will increase the total time for the dual-arm robot arm to pick and place the substrate.

Method used

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  • Dual-arm mechanical arm and method for moving plates by using same
  • Dual-arm mechanical arm and method for moving plates by using same
  • Dual-arm mechanical arm and method for moving plates by using same

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Embodiment Construction

[0029] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and understandable, the preferred embodiments of the present invention will be specifically cited below, together with the accompanying drawings, for a detailed description as follows:

[0030] A method for carrying boards with a double-armed mechanical arm of the present invention is mainly used in the manufacturing process of a liquid crystal display panel, especially in the front-end matrix process of a liquid crystal display panel, by using a mechanical arm to pick and place substrates on various on different processing equipment. Regarding the front-stage matrix process of the liquid crystal display panel, please refer to the description in the background art, and will not repeat it here.

[0031] Please refer to figure 1 as shown, figure 1 A schematic diagram of the movement of a dual-armed robotic arm carrying boards according to a preferred embodiment...

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Abstract

The invention discloses a dual-arm mechanical arm and a method for moving plates by using the same. The method comprises the following main steps: ensuring a first mechanical arm and a second mechanical arm to simultaneously stretch into machining equipment; ensuring the first mechanical arm to simultaneously carry out stabilization operation and remove fixed suction from a previously borne firstplate when the second mechanical arm takes out a second plate in the machining equipment; and then lowering the first mechanical arm to place the first plate in the machining equipment. By the method, the risk of crack can be prevented when the first plate is placed, and the operation time needed by the first mechanical arm for waiting for stabilization and removing fixed suction is saved.

Description

【Technical field】 [0001] The invention relates to a double-armed mechanical arm and a method for carrying boards thereof, in particular to a double-armed mechanical arm and a method for carrying boards which can reduce the total time. 【Background technique】 [0002] The manufacturing process of the current liquid crystal display panel can be roughly divided into the front-end matrix (Array) process, the middle-end cell (Cell) process and the rear-end modular (Module) process. The matrix process in the previous stage is to produce thin-film transistor (TFT) substrates and color filter (CF) substrates. The mid-stage box forming process is responsible for combining TFT substrates and CF boards, injecting liquid crystals between the two and cutting panels that meet the product size. The post-stage modularization process is responsible for the process of assembling the combined panel, backlight module, panel drive circuit, and outer frame. [0003] In the front-end matrix proce...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L21/02H01L21/677H01L21/683G02F1/1333
CPCH01L21/67754B65G2249/04H01L21/67748B65G49/067B65G49/068B65G2249/02
Inventor 李彦泽贺成明
Owner TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
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