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Cleaning mechanism of automated optical inspection (AOI) equipment

A technology of cleaning mechanism and testing equipment, which is applied in the direction of cleaning method, cleaning method and utensils, and cleaning devices using gas flow, which can solve problems such as inability to meet production needs, inaccurate detection results, and increased defective product rate, and achieve The structure is simple, the detection efficiency is improved, and the effect of avoiding false detection

Inactive Publication Date: 2021-03-26
佛山市坦斯盯科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in actual use, due to dust and dust in the factory, the above-mentioned dust or dust is easy to fall on the circuit board, which will easily lead to inaccurate test results, resulting in an increase in the rate of defective products, which cannot meet production needs.

Method used

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  • Cleaning mechanism of automated optical inspection (AOI) equipment
  • Cleaning mechanism of automated optical inspection (AOI) equipment
  • Cleaning mechanism of automated optical inspection (AOI) equipment

Examples

Experimental program
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Effect test

Embodiment Construction

[0017] The present invention is further described below in conjunction with the accompanying drawings and examples;

[0018] See Figure 1 - Figure 4 A cleaning mechanism of an AOI detection device includes a gantry 11 disposed on the conveyor 1, and is provided with a guide rail 12 on the gantry 11, and the moving block 22 is inserted in the guide rail 12, in the The moving block 22 is provided with a moving assembly 3 for driving the moving block 22 along the guide rail 12, and a mounting frame 20 is provided on the moving block 22, and the mounting frame 20 is provided with a cleaning assembly 4, which can be moved The component drives the moving block movement, which can drive the cleaning assembly to move while moving the PCB on the conveyor, which may increase the detection efficiency and the accuracy of the detection, avoiding an error detection, causing the good product to become a non-good product, simple structure, in line with the use Required;

[0019] See Figure 1 - Fi...

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PUM

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Abstract

The invention discloses a cleaning mechanism of AOI detection equipment. The cleaning mechanism comprises a portal frame arranged on a conveyor; the portal frame is provided with a guide rail; a moving block is movably inserted into the guide rail; the moving block is provided with a moving assembly for driving the moving block to move along the guide rail; the moving block is provided with a mounting frame; the mounting frame is provided with a cleaning assembly; the moving block can be driven by the moving assembly to move, and the cleaning assembly can be driven to clean the PCB on the conveyor while moving, so that the detection efficiency and the detection accuracy can be possibly improved, the situation that good products become defective products due to wrong detection is avoided, the structure is simple, and the use requirements are met.

Description

Technical field [0001] The present invention relates to a cleaning mechanism of an AOI detection device. Background technique [0002] The full name of AOI is an automatic optical detection, and is an apparatus for detecting common defects encountered in welding production based on optical principles. AOI is a new type of test technology that is emerging, but has rapid development, many manufacturers have launched AOI test equipment. When automatic detection, the machine automatically scans the PCB through the camera, collects the image, the solder joint of the test is compared to the qualified parameters in the database, check the PCB defects, and display the defect display / indicate by the display or automatic flag Come out for maintenance staff. However, during actual use, since dust and dust are present in the factory, it is easy to fall with the above dust or dust, which is easy to cause the detection result to be inaccurate, resulting in an increase in the increasing produ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B5/04B08B5/02B65G45/10B07C5/02
CPCB07C5/02B08B5/023B08B5/043B65G45/10
Inventor 何桢李泽辉余冲冲
Owner 佛山市坦斯盯科技有限公司
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