Device and method for measuring plate width of cover plate glass

A technology of cover glass and measurement method, which is applied to measurement devices, mechanical measurement devices, and mechanical devices, etc., can solve the problems of product waste, reduced production capacity, scratches, etc., to reduce production capacity, improve production efficiency, and facilitate operation. Effect

Inactive Publication Date: 2018-03-30
CAIHONG GRP SHAOYANG SPECIAL GLASS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, when measuring the width of the plate, the measurement is usually done manually, that is, the measuring tape is used to measure the lower edge of the cross-cut glass plate. Due to manual errors or equipment reasons, more or less scratches will occur. , causing product waste and reducing production capacity

Method used

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  • Device and method for measuring plate width of cover plate glass
  • Device and method for measuring plate width of cover plate glass
  • Device and method for measuring plate width of cover plate glass

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] Such as figure 1 and figure 2 As shown, a device for measuring the width of a cover glass plate includes a measuring bracket 1, a measuring slider 2, a measuring ruler 3, a bracket mounting block 4 and a mounting frame 6;

[0040] The bracket mounting block 4 is arranged on one side of the cover glass 6, and is installed on the mounting frame 6. The measuring bracket 1 is located above the bracket mounting block 4, and is connected with the bracket mounting block 4. The measuring slide block 2 is connected with the measuring bracket 1, and the measuring slide The block 2 can move vertically on the measuring bracket 1; the measuring ruler 3 is installed on the measuring slider 2, and the measuring ruler 3 can slide on the measuring slider 2 in a direction perpendicular to the conveying route of the cover glass for measuring The plate width of the cover glass 5 and the other side of the cover glass 6 are symmetrically provided with a measuring bracket 1 , a measuring sl...

Embodiment 2

[0047] Such as image 3 As shown, a device for measuring the width of a cover glass plate includes a measuring bracket 1, a measuring slider 2, a measuring ruler 3 and a bracket mounting block 4;

[0048] The bracket mounting block 4 is arranged on one side of the cover glass 5, the measuring bracket 1 is located above the bracket mounting block 4, and is connected with the bracket mounting block 4 and the measuring slider 2 is connected with the measuring bracket 1, and the measuring slider 2 is on the measuring bracket 1 Can move in the vertical direction; the measuring ruler 3 is installed on the measuring slider 2, and the measuring ruler 3 can slide on the measuring slider 2 in a direction perpendicular to the conveying route of the cover glass for measuring the plate width of the cover glass 5 , The other side of the cover glass 6 is symmetrically provided with a measurement bracket 1 , a measurement slider 2 , and a bracket installation block 4 .

[0049] One end of th...

Embodiment 3

[0054] A method for measuring the width of a cover glass plate based on Embodiment 1, comprising:

[0055] Step 1, according to the plate width of the cover glass to be measured, adjust the position of the measuring slider 2 on the measuring bracket 1 and the position of the measuring ruler 3 on the measuring slider 2;

[0056] Step 2, read the indication a of the first measuring ruler 31, and read the indication b of the second measuring ruler 32;

[0057] Step 3: Calculate the width of the cover glass according to the formula L=X+a+b, where L is the width of the cover glass, and X is the distance between the first measuring ruler 31 and the second measuring ruler 32 .

[0058] Among them, such as Figure 4 As shown, a and b are respectively the distance from the zero scale position measured by the first measuring ruler 31 and the second measuring ruler 32 to the edge of the cover glass, and the X value is the zero scale line of the first measuring ruler 31 and the second me...

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Abstract

The invention provides a device and method for measuring the plate width of cover plate glass, and belongs to the technical field of cover plate glass production. The device includes measuring supports, measuring sliding blocks and measuring scales; the measuring supports are arranged at two sides of the cover plate glass, the measuring sliding blocks are connected with the measuring supports, andthe measuring sliding blocks can move on the measuring supports along a vertical direction; and the measuring scales are mounted on the measuring sliding blocks, can slide on the measuring sliding blocks along a direction vertical to a cover plate glass conveying path, and are used for measuring the plate width of the cover plate glass. While working, the measuring scales do not contact with thecover plate glass, the problem in the prior art that due to a human error or equipment, scratches more or less occur, causing product waste and reduction of capacity, is solved, the production efficiency is improved, the structure is simple and the operation is convenient.

Description

technical field [0001] The invention relates to the technical field of cover glass production, in particular to a device and method for measuring the width of a cover glass plate. Background technique [0002] Cover glass is also called protective glass, English name cover glass, as an important component of touch devices, it is suitable for portable display devices, such as smart phones, tablet computers, etc. The main task is to protect LCD, decorate touch The appearance of the device, etc., has the advantage of good light transmission performance. [0003] Among the mature technical methods of cover glass production, the overflow down-draw method has the highest production efficiency, and the technology is relatively mature, but relatively, this technology has very high requirements on technology and production equipment. The surface technology requirement of the cover glass is that both cross-cut and longitudinal cut are effective surfaces, and no scratches or other def...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B5/02
CPCG01B5/02
Inventor 陈立
Owner CAIHONG GRP SHAOYANG SPECIAL GLASS CO LTD
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