PCB batch visual inspection equipment

A PCB board and visual inspection technology, which is applied to measurement devices, material analysis by optical means, instruments, etc., can solve problems such as the inability to realize batch automatic PCB board switching, the inability to observe whether the fine appearance is qualified, and the inability to detect PCB boards. Achieve the effect of saving manpower and material resources, improving quality inspection efficiency and simple structure

Inactive Publication Date: 2021-11-23
深圳市容华辉电子有限公司
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Problems solved by technology

[0002] In the PCB board manufacturing industry, the appearance inspection of PCB boards is required after production, and only those that pass the appearance inspection can be shipped or applied. However, due to the existing inspection by human eyes, it is im

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  • PCB batch visual inspection equipment
  • PCB batch visual inspection equipment

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[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0024] see Figure 1-5 , the present invention provides

[0025] PCB board batch visual inspection equipment, including a rotating base 1, the upper surface of the rotating base 1 is evenly distributed around the center circumference of the rotating base 1 with a plurality of PCB board front and back placement groove groups 2, and one side of the rotating base 1 is provided with Extending to one of the flipping guide rods 3 in the front and back of the PCB bo...

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Abstract

The invention discloses PCB batch visual inspection equipment which comprises a rotating base, a plurality of PCB front and back placing groove sets are evenly distributed in the upper surface of the rotating base around the center circumference of the rotating base, and one side of the rotating base is provided with an overturning guide rod extending into one of the PCB front and back placing groove sets. The PCB front and back face containing groove sets are provided with a dislocation groove used for avoiding the overturning guide rod, the outer edge of the PCB front and back face containing groove sets is provided with a discharging opening, one side of the rotating base is provided with image capturing equipment and a light supplementing device which are used for capturing PCBs, and the surface of the PCB front and back face containing groove sets is provided with an anti-skid layer. Large-batch PCB detection can be achieved, appearance surface amplification processing can be conducted on PCBs, appearance detection of fine parts is achieved, the detection quality is improved, meanwhile, the automatic overturning structure is arranged, the appearance condition of the back faces of the PCBs can be rapidly observed, manual overturning is not needed, manpower and material resources are saved, and the quality detection efficiency is improved.

Description

technical field [0001] The invention and PCB board inspection equipment, in particular relate to PCB board batch visual inspection equipment. Background technique [0002] In the PCB board manufacturing industry, PCB boards are produced after appearance inspection, and only those that pass the appearance inspection can be shipped or applied. However, due to the existing inspection by human eyes, it is impossible to observe whether the subtle appearance is qualified, and it is impossible to realize batch production. Automatic PCB board switching cannot detect batches of PCB boards, and it is necessary to check the back side by manual flipping, which is inefficient. [0003] Therefore, the existing PCB board testing equipment needs to be further improved. Contents of the invention [0004] The purpose of the present invention is to provide PCB board batch visual inspection equipment, which can enlarge the detailed appearance of PCB through the display screen, facilitate the...

Claims

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Application Information

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IPC IPC(8): G01N21/84G01N21/01
CPCG01N21/84G01N21/01
Inventor 刘平梅王小梅程精真
Owner 深圳市容华辉电子有限公司
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