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PCB (printed circuit board) automatic sorting machine based on machine vision

A PCB board, automatic sorting technology, applied in the field of mechanical equipment, to achieve the effect of convenient image acquisition, high work efficiency and recognition efficiency, and high degree of automation

Active Publication Date: 2015-08-19
NORTHEASTERN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

For the PCB board with holes, the vacuum suction cup cannot absorb

Method used

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  • PCB (printed circuit board) automatic sorting machine based on machine vision
  • PCB (printed circuit board) automatic sorting machine based on machine vision
  • PCB (printed circuit board) automatic sorting machine based on machine vision

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Experimental program
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Embodiment Construction

[0028] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0029] Embodiment of the present invention: a kind of PCB board automatic sorting machine based on machine vision, such as figure 1 and figure 2 As shown, it includes a casing 1, which is provided with a material inlet 2 and a waste material outlet 3, and the casing 1 is provided with a feeding mechanism 4, a rolling separation mechanism 5, a waste material removal mechanism 6, and a turntable removal mechanism connected in sequence. 7 and stacking transfer mechanism 8; the feeding mechanism 4 is connected with the feed port 2, the waste rejecting mechanism 6 is connected with the waste outlet 3, and the top of the casing 1 is also provided with an exhaust ventilation fan 59.

[0030] Such as image 3As shown, the feeding mechanism 4 includes a first conveyor belt 9, a walking track 10 and a manipulator 11, the walking track 10 is installed on the to...

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PUM

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Abstract

The invention discloses a PCB (printed circuit board) automatic sorting machine based on machine vision. The PCB automatic sorting machine comprises a machine case (1), wherein a feeding opening (2) and a waste material outlet (3) are formed in the machine case (1); a feeding mechanism (4), a rolling separation mechanism (5), a waste material removing mechanism (6), a turntable removing mechanism (7) and a stacking transfer mechanism (8) which are in sequential connection are arranged in the machine case (1); the feeding mechanism (4) is connected with the feeding opening (2); the waste material removing mechanism (6) is connected with the waste material outlet (3). The PCB automatic sorting machine can be applicable to PCBs in various specifications, and has the advantages of high automation degree, high recognition efficiency and high sorting speed.

Description

technical field [0001] The invention relates to an automatic sorting machine, in particular to an automatic sorting machine for PCB boards based on machine vision, belonging to the field of mechanical equipment. Background technique [0002] PCB boards are a necessity in the electronics industry. The traditional detection of PCB boards is generally manual detection. Manual detection is based on human observation and classification. The detection efficiency is extremely low and requires a lot of labor. cannot meet the needs of the times. It has become a big trend that machine inspection replaces manual inspection. The theoretical basis of machine inspection is image processing, at least taking pictures of both sides of the PCB board. [0003] It is difficult to realize the image acquisition of the PCB board with one conveyor belt, so the traditional conveyor belt will use two conveyor belts to transport the PCB board in a bridge type, which can meet the requirements of the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07C5/34B07C5/02B07C5/38
Inventor 马振鹤姚学练苗立刚张成龙孙明理刘梦醒徐兴鑫王二涛
Owner NORTHEASTERN UNIV
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