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Electronic component conveying device

A technology of electronic components and transmission devices, which is applied in the direction of conveyors, conveyor objects, transportation and packaging, etc., can solve the problems of excessive force, waste of manpower, damage to electronic components, etc., and achieve the effect of soft turning, convenient and efficient

Inactive Publication Date: 2020-12-29
沅陵县向华电子科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, manual turning is inefficient and wastes manpower
If the mechanical device is turned over, it is easy to use too much force and damage the electronic components

Method used

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  • Electronic component conveying device
  • Electronic component conveying device
  • Electronic component conveying device

Examples

Experimental program
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Effect test

Embodiment Construction

[0016] like figure 1 A method for inspecting electronic components based on machine vision includes the following steps: Step 1. Collect image samples of damage images on the surface of electronic components and image samples without damage to electronic components, and simultaneously collect ultrasonic waves corresponding to the image samples of damage on the surface of electronic components. Flaw detection signals and ultrasonic flaw detection signals corresponding to image samples without damage to electronic components;

[0017] Step 2, manually marking the damage type of the damage image on the surface of the electronic component, and obtaining a sample of the damage image on the surface of the electronic component after marking;

[0018] Step 3. Partially marked damage image samples on the surface of electronic components, image samples without damage to electronic components, and corresponding ultrasonic flaw detection signals are respectively used as positive sample se...

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Abstract

The invention discloses an electronic component conveying device. The electronic component conveying device comprises an upper conveying belt, wherein a first visual detection device and an ultrasonicdetector are arranged above the upper conveying belt; a plurality of through holes are formed in the surface of the upper conveying belt; an adsorption box is arranged on the inner side of the upperconveying belt, strip-shaped grooves are formed in the upper surface and the lower surface of the adsorption box, and a plurality of first adsorption holes are formed in the strip-shaped grooves; a passive conveying roller on one side of the upper conveying belt is arranged in a hollow mode, an annular groove is formed in the upper conveying belt, and a plurality of second adsorption holes are formed in the annular groove; the passive conveying roller is in shaft connection with a first negative pressure pipe, and the adsorption box communicates with a second negative pressure pipe; the firstnegative pressure pipe and the second negative pressure pipe communicate with a negative pressure device; and a lower conveying belt is arranged below the upper conveying belt. According to the electronic component conveying device, automatic turnover of electronic components is realized through the conveying belts and a negative pressure structure, the turnover is soft, the electronic componentscannot be damaged, and the visual detection efficiency of the electronic components is greatly improved.

Description

Technical field: [0001] The invention belongs to the field of electric cables, in particular to a transmission device for electronic components. Background technique: [0002] When performing visual inspection of electronic components, usually the visual device intelligently captures an image of one side of the electronic component, while taking pictures of the other side usually requires manual or mechanical devices to turn the electronic component over. However, manual turning is inefficient and wastes manpower. If the mechanical device is turned over, it is easy to use too much force and damage the electronic components. Invention content: [0003] The purpose of the present invention is to provide a transmission device for electronic components. The present invention realizes the automatic flipping of electronic components through the conveyor belt and negative pressure structure, and the flipping is soft and will not damage the electronic components, which greatly fa...

Claims

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Application Information

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IPC IPC(8): B07C5/02B07C5/34B65G15/58B65G47/248B65G15/14
CPCB07C5/02B07C5/34B65G15/14B65G15/58B65G47/248
Inventor 肖杰杨小英李海剑杨胜
Owner 沅陵县向华电子科技有限公司
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