Processing tool for LED display screen face shield

A technology of LED display screen and mask, applied in the direction of workpiece clamping device, manufacturing tools, etc., can solve the problems of mask deformation, mask damage, waste, etc., and achieve the effects of cost saving, deformation avoidance and damage avoidance

Inactive Publication Date: 2018-11-23
江苏君华光电科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the shortcomings in the prior art, such as: in the process of processing the traditional LED display screen mask, the mask needs to be fixed and clamped to prevent the mask from shaking during processing. When the display mask processing tool clamps the mask, it may press the mask too tightly due to excessive pressure, resulting in a large deformation of the mask, which may cause damage to the mask, resulting in a certain amount of waste

Method used

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  • Processing tool for LED display screen face shield
  • Processing tool for LED display screen face shield

Examples

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Embodiment Construction

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0018] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.

[0019] refer to Figure ...

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Abstract

The invention discloses a processing tool for an LED display screen face shield. The processing tool for the LED display screen face shield comprises a base, wherein the upper side wall of the base are symmetrically and fixedly connected with supporting plates; an adjusting cavity is formed in each supporting plate; communicating grooves are separately formed in opposite sides of the two adjustingcavities; each communicating groove communicates with the outside; an adjusting device is arranged in each adjusting cavity; each adjusting device comprises a threaded rod; and the upper end of eachthreaded rod penetrates through the corresponding adjusting cavity and the upper side wall of the corresponding supporting plate and is fixedly connected with an adjusting handle. Each threaded rod isdriven to rotate by rotating the corresponding adjusting handle, thus, a movable plate is driven to move downwards slowly, then a pressure plate slowly presses the upper surface of the face shield until the face shield is stably fixed on a buffer cushion, the face shield is prevented from being tightened excessively due to over high pressure of the movable plate, over-large deformation of the face shield is avoided, then damage of the face shield is avoided, and the cost is saved.

Description

technical field [0001] The invention relates to the technical field of LED display screen masks, in particular to a processing tool for LED display screen masks. Background technique [0002] During the installation and production process of the LED display screen, a mask needs to be fixed on the housing of the LED module. The mask mainly plays the role of fixing the LED module and blocking sunlight to prevent sunlight from affecting its light effect; [0003] During the processing of the traditional LED display mask, the mask needs to be fixed and clamped to prevent the mask from shaking during processing. When the existing LED display mask processing tooling clamps the mask, it may be due to excessive pressure. And the mask is pressed too tightly, causing the mask to deform, which may cause damage to the mask, resulting in a certain waste. Contents of the invention [0004] The purpose of the present invention is to solve the shortcomings in the prior art, such as: in t...

Claims

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Application Information

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IPC IPC(8): B25B11/00
CPCB25B11/00
Inventor房华明
Owner江苏君华光电科技有限公司