Device for online detection of appearance of glass cover plate

A glass cover and appearance technology, applied in the field of visual inspection, can solve problems such as low inspection efficiency, high missed inspection rate, and inability to effectively control the yield rate in the shipping process, so as to achieve the effect of reducing the operating cycle and avoiding timeout

Active Publication Date: 2020-05-01
CASI VISION TECH (LUOYANG) CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For such a high production capacity, the conventional manual full inspection method can no longer meet the inspection requirements, so product quality control has become a common problem in the industry
On the other hand, there are multiple processes in the silk screen printing process of the glass cover, and each process will produce some defects. Currently, the defects generated in these production processes can only be controlled through manual random inspection, the detection efficiency is low, and the missed detection rate is high.
Therefore, the yield rate in the shipping process cannot be effectively controlled

Method used

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  • Device for online detection of appearance of glass cover plate
  • Device for online detection of appearance of glass cover plate
  • Device for online detection of appearance of glass cover plate

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Embodiment Construction

[0026] The technical solution of the present application will be described in detail below in conjunction with the accompanying drawings and specific implementation examples.

[0027] A device for on-line detection of the appearance of a glass cover, such as figure 1 As shown, it includes a mounting plate 15, a mounting plate 2 16, a precision rotary pick-and-place component, a linear motion component 5, a light source control component, a visual imaging component and a host computer control component.

[0028] The first mounting plate 15 is installed on the second mounting plate 16, and is used for fixing the structure of the detection equipment, on which a linear motion component, a light source control component, a visual imaging component and a host computer control component are arranged. Wherein, the linear motion assembly is arranged above the installation plate 15, the precision rotary pick-and-place assembly is arranged on the side of one end of the linear motion asse...

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Abstract

The invention relates to a device for online detection of an appearance of a glass cover plate. The device comprises a mounting plate I, a mounting plate II, a precise rotary material taking and placing assembly, a linear moving assembly, a light source control assembly, a visual imaging assembly and an upper computer control assembly. The mounting plate I is mounted on the mounting plate II for fixing detection equipment structurally, and the linear moving assembly, the light source control assembly, the visual imaging assembly and the upper computer control assembly are arranged on the mounting plate I; and the mounting plate II can be mounted on different screen printers, and the precise rotary material taking and placing assembly and the mounting plate I are arranged on the mounting plate II. The device provided by the invention can be matched with production equipment such as the screen printer in a production process of the glass cover plate and achieves online detection of the appearance of the glass cover plate.

Description

technical field [0001] The invention relates to the technical field of visual inspection, in particular to a device for online inspection of the appearance of a glass cover plate. Background technique [0002] With the wide application of large-screen smart devices, the industry's demand for glass covers is also increasing. For glass cover manufacturers that are labor-intensive and have low profit margins, production capacity and yield are important control indicators. At present, high-speed screen printing machines have been widely used in the screen printing process of glass cover plates. The production capacity of a single screen printing machine can reach up to 1500pcs / h, and the stable production capacity can also be maintained at 1200pcs / h. For such a high production capacity, the conventional manual full inspection method can no longer meet the inspection requirements, so product quality control has become a common problem in the industry. On the other hand, there a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07C5/34B07C5/02G01N21/958G01N21/01
CPCB07C5/34B07C5/02G01N21/958G01N21/01G01N2021/0112
Inventor 不公告发明人
Owner CASI VISION TECH (LUOYANG) CO LTD
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