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A patch equipment and process for attaching polarizers to glass workpieces

A polarizer and workpiece technology, which is applied in the field of glass workpiece processing equipment, can solve problems such as difficulty in achieving unified control, poor equipment collaboration performance, and difficulty in meeting production requirements, so as to meet production requirements, facilitate overall control, and occupy a small space. Effect

Active Publication Date: 2022-08-02
SHENZHEN QUANZHOU AUTOMATION EQUIP TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Many processes are involved in the processing of glass products, including the process of attaching polarizers to glass workpieces. In the prior art, the process of attaching polarizers generally includes steps such as retrieving, cleaning, and patching. If double-sided In the above process, each step is realized by independent equipment. The manufacturer needs to configure corresponding transmission, picking, robot and many other equipment according to the process flow. Since each equipment is independent of each other, As a result, the structure of the entire production line is complicated. At the same time, the coordination performance between various devices is not good, and it is difficult to achieve unified control. In addition, this combined production line not only occupies a large space, but also has high construction costs, making it difficult to meet production requirements.

Method used

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  • A patch equipment and process for attaching polarizers to glass workpieces
  • A patch equipment and process for attaching polarizers to glass workpieces
  • A patch equipment and process for attaching polarizers to glass workpieces

Examples

Experimental program
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Effect test

Embodiment 1

[0018] This embodiment relates to a patch device for attaching polarizers to glass workpieces, combined with Figure 1 to Figure 3 As shown, it includes a frame 1, and the frame 1 is provided with a feeding and conveying mechanism 2, a polarizer feeding mechanism 3, a picking and unloading mechanism 4, a left patch platform mechanism 5, and a left cleaning mechanism. Mechanism 6, a left sticking mechanism 7, a flipping platform mechanism 8, a right patching platform mechanism 9, a right cleaning mechanism 10, a right sticking mechanism 11, a feeding manipulator 12 and a discharging conveying mechanism 13, among which :

[0019] The feeding conveying mechanism 2 is used for conveying glass workpieces;

[0020] The polarizer feeding mechanism 3 is arranged adjacent to the feeding and conveying mechanism 2, and the polarizer feeding mechanism 3 is used for feeding polarizers to the left head sticking mechanism 7 and the right sticking mechanism 11;

[0021] The picking and unlo...

Embodiment 2

[0053] In practical applications, a robot or a suction nozzle is generally used to pick up the polarizer, and then the picked polarizer is placed in the preset patch actuator, but the process of picking and placing the polarizer is slow, resulting in the overall action of the patch equipment. The efficiency is low, and it is easy to pick up two or more pieces, resulting in low accuracy and reliability of the step of picking and placing polarizers, and it is difficult to meet production requirements.

[0054] In this regard, this embodiment proposes a polarizer double-piece detection and conveying mechanism that can improve the efficiency of polarizer taking and feeding, and can ensure single-piece transportation at the same time. figure 2 and Figure 4 As shown, it includes a polarizer feeding mechanism 3, the polarizer feeding mechanism 3 includes a material box 30, a tape conveying device 31, a tape recycling device 35 and a fiber optic sensor 33, the tape conveying device ...

Embodiment 3

[0062] In practical applications, in order to improve the quality of the patch, before the polarizer is attached to the glass workpiece, a cleaning step is generally performed, such as blowing, wiping, etc., in order to remove the dust on the surface of the glass workpiece, but the existing cleaning methods cannot be used. To ensure sufficient cleanliness of the glass workpiece, the quality of the glass product after the patch is poor, and the product yield is low.

[0063] In this regard, this embodiment proposes a glass workpiece cleaning mechanism with high cleanliness, good action continuity, and improved processing quality. figure 2 , image 3 , Figure 5 and Image 6 As shown, the cleaning mechanism includes an alcohol spray assembly 60 and a scraper assembly 61, the alcohol spray assembly 60 is located on the front side of the scraper assembly 61, and the alcohol spray assembly 60 and the scraper assembly 61 are provided below the A patch platform mechanism for glass ...

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Abstract

The invention discloses a patch equipment and a process for attaching polarizers to glass workpieces. The glass workpiece is picked up by a pick-and-unload mechanism and placed on a left patch platform mechanism. During the transfer process, the left cleaning mechanism is used to clean the glass workpiece. The surface is cleaned, and then the glass workpiece is transferred to the left sticking head mechanism. The left sticking head mechanism picks up the polarizer conveyed by the polarizer feeding mechanism and pastes it on the first surface of the glass workpiece, and then uses the pick-and-unload mechanism from the left patch platform. The mechanism picks up the glass workpiece and places it on the flipping platform mechanism to turn it over, and then cleans the surface of the glass workpiece through the right cleaning mechanism, and then uses the right head mechanism to pick up the polarizer conveyed by the polarizer feeding mechanism and paste it on the glass workpiece. Finally, the glass workpiece with polarizers pasted on both sides is conveyed outward by the blanking manipulator and the discharging conveying mechanism. The invention has high integration, is convenient for overall control, and has strong cooperation among various institutions.

Description

technical field [0001] The invention relates to glass workpiece processing equipment, in particular to a patch equipment and a process for attaching polarizers to glass workpieces. Background technique [0002] There are many processes involved in the processing of glass products, including the process of attaching polarizers to glass workpieces. In the prior art, the process of attaching polarizers generally includes steps such as reclaiming, cleaning, and patching. If it involves double-sided Patching, it is also necessary to add turning steps, etc. In the above process, each step is realized by independent equipment. Manufacturers need to configure corresponding conveying, picking, robots and many other equipment according to the process flow. Since each equipment is independent of each other, As a result, the structure of the entire production line is complicated, and at the same time, the coordination performance between the various equipment is poor, and it is difficul...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B32B39/00B32B37/00B32B37/10B32B38/16B08B11/04B08B3/02B08B1/02B08B1/20
CPCB32B39/00B32B37/0046B32B38/162B32B37/10B08B11/04B08B3/022B08B2203/0217B08B1/165B08B1/20
Inventor 朱庆华黄双平华卫华
Owner SHENZHEN QUANZHOU AUTOMATION EQUIP TECH CO LTD
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