Liquid crystal display module packaging equipment
A liquid crystal display module and packaging equipment technology, applied in packaging, transportation packaging, transportation and packaging, etc., can solve the problems of product yield drop, easy to fall off, poor fit, etc., to ensure yield and reduce damage Effect
Active Publication Date: 2021-12-24
JIANGSU JUTAI TECH CO LTD
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Problems solved by technology
[0003]
During the production process of the liquid crystal display module, its surface will be covered with film to protect it; at present, the protective film of the conventional film-coated equipment is relatively light during its use, and the middle part of the film is in the middle of the liquid crystal display module. There are a lot of gaps after bonding, the bonding degree of the two is not good, and it is easy to fall off during subsequent transportation; and when the conventional pressing mechanism is directly used to directly compress the film on the LCD module, due to the liquid crystal display module The group is relatively fragile, and mechanisms such as pressing rollers and briquetting blocks are easy to cause damage to the product, resulting in a decrease in the yield of the product
Method used
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[0022] Example: see Figure 1-6 , a liquid crystal display module packaging equipment, including a double-row conveyor 200 installed in the frame 100, and a film-coated unwinding roller 101 installed on the frame 100 and above the double-row conveyor 200, The double-row conveyor 200 includes two synchronous conveyor belts arranged at parallel intervals, and the liquid crystal display module is placed on the double-row conveyor 200 during operation; the film unwinding roller 101 is an electric roller wrapped with a film for release film;
[0023] In the frame 100 corresponding to the top of the double row conveyor 200, a recompression assembly 300, an initial pressure assembly 400 and a cutting assembly 500 are installed. Two hollow rollers 302 are arranged in parallel, and the two hollow rollers 302 are arranged perpendicular to the conveying direction of the double row conveyor 200. The rollers 302 are driven by gear meshing, and a drive motor 303 is installed on the housin...
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The invention discloses liquid crystal display module packaging equipment which comprises a double-row type conveyor installed in a machine rack and a film covering unwinding roller installed on the machine rack and located above the double-row type conveyor, wherein a re-pressing assembly, an initial pressing assembly and a cutting assembly are installed at positions, corresponding to the top end of the double-row type conveyor, in the machine rack. The re-pressing assembly comprises a shell; the middle of an inner cavity of the shell is rotationally connected with two hollow rollers which are arranged in parallel; the equipment provided by the invention is provided with the re-pressing assembly and the initial pressing assembly; the initial pressing assembly is used for tightly pressing and attaching a covering film to the edge of a liquid crystal display module; and the arranged re-pressing assembly can attach the covering film to the liquid crystal display module by generating downward airflow, the situation that a traditional pressing mechanism possibly damages the liquid crystal display module is greatly reduced, and the yield of products is guaranteed.
Description
technical field [0001] The invention relates to the field of liquid crystal display module production, in particular to a liquid crystal display module packaging equipment. Background technique [0002] A type of display used in digital clocks and many portable computers. LCD displays use two sheets of polarized material with a liquid crystal solution between them. Passing an electric current through the liquid rearranges the crystals so that light cannot pass through them. Thus, each crystal acts like a shutter, allowing light to pass through and blocking it. [0003] During the production process of the liquid crystal display module, its surface will be covered with film to protect it; at present, the protective film of the conventional film-coated equipment is relatively light during its use, and the middle part of the film is in the middle of the liquid crystal display module. There are a lot of gaps after bonding, the bonding degree of the two is not good, and it is ...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B65B33/02B65B41/10B65B61/06
CPCB65B33/02B65B41/10B65B61/06
Inventor 任皖生
Owner JIANGSU JUTAI TECH CO LTD