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A kind of friction fluff roller aging device

An aging device and a technology of rubbing fluff, applied in nonlinear optics, instruments, optics, etc., can solve problems affecting production efficiency and achieve the effect of improving production efficiency and reducing power consumption

Active Publication Date: 2018-02-02
江苏骏成电子科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the fluff roller must be aged on the production equipment before use. The purpose is to pre-treat the surface of the new fluff, so that the length and uniformity of the fluff are more consistent. During normal production, the grooves produced by friction The uniformity and consistency are good, and the estimated time is 40 minutes, which seriously affects the production efficiency

Method used

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  • A kind of friction fluff roller aging device
  • A kind of friction fluff roller aging device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Embodiment 1: as figure 1 , figure 2 As shown, a friction fluff roller aging device includes a hollow workbench 1, a liftable platform 2 located on the workbench 1, a drive mechanism and an adjustment mechanism respectively located on both sides of the workbench 1, and a rotating disk connected to the drive mechanism 3. The rotatable driven-side top cone 4 connected with the adjustment mechanism is respectively connected to the two ends of the fluff roller through the rotating disk 3 and the driven-side top cone 4 to limit the fluff roller and drive the fluff roller to rotate;

[0022] The upper surface of the liftable platform 2 is provided with an air path formed by a groove, and the port of the vacuum pipeline controlled by an electronic valve placed inside the workbench runs through the upper surface of the workbench in sequence, and the liftable platform communicates with the air path. Vacuumize the air path through the vacuum pipeline to adsorb the ITO conductiv...

Embodiment 2

[0029] Embodiment 2: The structure is basically the same as that of Embodiment 1, and the similarities are not repeated, and the difference is:

[0030] The driving mechanism on the workbench 1 includes an axle box 72 placed on the workbench 1 with a rotating shaft 71 and a motor 73 placed on the top of the axle box 72. The rotating shaft 71 runs through both sides of the axle box 72. The motor 73 is connected to one end of the rotating shaft 71 through a synchronous pulley 74 , and the other end of the rotating shaft 71 is connected to the rotating disk 3 .

[0031] The lower half of the axle box 72 facing the side of the rotating disk 3 is also connected with a first support frame 81, and a second support frame 82 is also arranged on the workbench. The top of the first support frame 81 and the second support frame The tops of the two support frames 82 are located at the same level; the first support frame 81 and the second support frame 82 do not hinder the rotation of the f...

Embodiment 3

[0032] Embodiment 3: The structure is basically the same as that of Embodiment 1, and the similarities are not repeated, and the difference is:

[0033] The locking device includes a horizontal locking device and a vertical locking device. The horizontal locking device includes a horizontal screw hole opened on the side of the console and communicated with the space where the rotating shaft is placed, and a horizontal screw hole matching the horizontal screw hole. Locking bolt 91; the vertical locking device includes a vertical screw hole opened on the top of the console and communicated with the space where the rotating shaft is placed, and a vertical locking bolt 92 matched with the vertical screw hole.

[0034] The operation process of the present invention: the fluff roller of the present invention refers to a roller that is provided with flannelette or other materials with fluff that can be used for rubbing alignment of liquid crystals along the circumference of the roller...

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PUM

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Abstract

The invention discloses an aging device for fluffy roller by adoption of friction. The aging device comprises a hollow workbench (1), an elevated platform (2), a driving mechanism, an adjusting mechanism, a rotary disc (3) connected with the driving mechanism and a rotatable driven side tip cone (4) connected with the adjusting mechanism. The elevated platform (2) is located on the workbench (1). The driving mechanism and the adjusting mechanism are arranged on two sides of the workbench (1). In the way that the rotary disc (3) and the driven side tip cone (4) are respectively connected with two ends of the fluffy roller and used for limiting the fluffy roller and driving the fluffy roller to rotate, the fluffy roller of production equipment is unnecessarily aged and production efficiency is not affected. By utilization of the aging device, production time can be shortened by 300 minutes per day.

Description

technical field [0001] The invention relates to the technical field of information display screens, in particular to an aging device for friction fluff rollers. Background technique [0002] Rubbing alignment technology has played an important role in the development of liquid crystal display technology, and it is still the most widely used alignment technology in the manufacturing process of various liquid crystal displays so far. The so-called rubbing orientation is to use materials such as nylon, fiber or cotton wool to rub the orientation film of the liquid crystal display in a certain direction, so that the surface condition of the film changes, and a uniform anchoring effect is produced on the liquid crystal molecules, so that the liquid crystal molecules are aligned between the two sheets of the liquid crystal display. In a certain area between the glass plates, there is a uniform and consistent arrangement at a certain pre-tilt angle. The quality of the alignment ef...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/1337
CPCG02F1/133784
Inventor 应发祥陈龙
Owner 江苏骏成电子科技股份有限公司