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Membrane uncovering mechanism

A technology for carrying membranes and membrane rolls, which is applied in nonlinear optics, instruments, optics, etc., and can solve the problems of membrane contamination, damage, and waste of manpower

Active Publication Date: 2014-02-05
BOE TECH GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The embodiment of the present invention provides a film-removing mechanism, which solves the problems in the prior art that the artificial film-removing method causes the film to be polluted and damaged, wastes manpower, and cannot be well applied to large-scale backlight films.

Method used

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Embodiment Construction

[0020] The film-removing mechanism of the embodiment of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0021] Embodiments of the present invention provide a film-removing mechanism, such as figure 1 and figure 2 As shown, the film-carrying device 10 is included, and the film-carrying device 10 includes a loading platform 24, the position of which is adjustable; The film feeding device 12 is set corresponding to the surface of the loading platform 24; the control device 13 can control the automatic operation of the film loading device 10 and the film feeding device 12.

[0022] In the film-removing mechanism provided by the embodiment of the present invention, it includes a film-carrying device provided with a loading platform, and the position of the loading platform can be adjusted; a film-removing device located on one side of the film-carrying device; The film feeding device; also includes a control device capable...

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PUM

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Abstract

The invention discloses a membrane uncovering mechanism, relates to the technical field of membrane uncovering and solves the problems that manual membrane uncovering in the prior art causes contamination and damage to membranes, waste manual labor and cannot be better applied to large-scale backlight membranes. According to the embodiment of the invention, the membrane uncovering mechanism comprises a membrane carrying device, a membrane uncovering device, a membrane feeding device and a control device, wherein the membrane carrying device comprises a carrying platform which can be adjusted in position; the membrane uncovering device is located on one side of the carrying platform; the membrane feeding device is arranged opposite to the surface of the carrying platform; the control device can control the membrane carrying device and the membrane feeding device to operate automatically.

Description

technical field [0001] The invention relates to a membrane peeling technology, in particular to a membrane peeling mechanism. Background technique [0002] With the development of science and technology, liquid crystal displays (Liquid Crystal Display, LCD) are more and more favored by people due to their advantages of low power consumption and high display effect, and their applications are becoming more and more common. [0003] Currently, a large number of liquid crystal displays use LEDs (Light Emitting Diodes, light emitting diodes) with high luminous efficiency as backlight sources. Among them, the LED backlight unit is composed of a plastic frame, a light guide plate, an FPC (Flexible Printed Circuit, flexible circuit board), a diffusion film, a light-enhancing film, and a light-shielding film. Specifically, in the production process of the LED backlight unit, it is necessary to accurately laminate the five layers of diaphragms with different functions, including the...

Claims

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Application Information

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IPC IPC(8): G02F1/13
Inventor 周鹏
Owner BOE TECH GRP CO LTD
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