Detection device capable of identifying printer label defects

A detection device and printer technology, applied in measurement devices, character and pattern recognition, optical testing flaws/defects, etc., can solve the problems of increasing labor costs, easy to produce fatigue, easy to miss detection, etc., to reduce difficulty and improve stability the effect of ensuring correctness

Active Publication Date: 2020-05-12
合肥中科迪宏自动化有限公司
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  • Claims
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Problems solved by technology

[0002] When the product leaves the factory, it is not only necessary to check whether the performance of the product is qualified, but also to check whether the shape and label are correct. For example, printers, different parts of the printer may have different colors, and whether the position of the label and the content o

Method used

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  • Detection device capable of identifying printer label defects
  • Detection device capable of identifying printer label defects
  • Detection device capable of identifying printer label defects

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Embodiment Construction

[0033] Such as Figure 1-3 As shown, a detection device capable of identifying printer label defects includes a camera, a position adjustment component, a signal processing component, and a transmission mechanism 1 .

[0034] Wherein the camera is used to photograph the information on the label on the printer; specifically, the camera includes a first camera 31 and a second camera 32, the first camera 31 shoots the side of the printer vertically, and the second camera 32 obliquely Take a picture of the printer as a whole. A shading cover 4 is arranged outside the camera, and a fill light for the camera is also arranged inside the shading cover 4 .

[0035] The position adjustment component is used to adjust the relative position between the printer to be detected and the camera. In this solution, it is possible to simply adjust the camera or only the detected printer. When only the camera is adjusted, a drive for moving the camera along the moving direction of the printer i...

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Abstract

The invention relates to the technical field of image detection, in particular to a detection device capable of identifying printer label defects. The device comprises a camera used for shooting information on a label on a printer; a position adjusting assembly is used for adjusting the relative position between the printer to be detected and the camera; a signal processing assembly is correspondingly connected with the camera and the position adjusting assembly, and the signal processing assembly is used for controlling the position adjusting assembly to work, obtaining images shot by the camera, processing the images and making a judgment. The method has the advantages that the method is simple. According to the invention, the camera is arranged to shoot the information of the label on the printer; the position adjusting assembly adjusts the relative position between the printer and the camera, guarantees the effect of label shooting, reduces the image processing difficulty of the signal processing assembly, improves the stability of the signal processing assembly, can control the position and starting time of the camera, and can also control the position adjusting assembly.

Description

technical field [0001] The invention relates to the technical field of image detection, in particular to a detection device capable of identifying defects in printer labels. Background technique [0002] When the product leaves the factory, it is not only necessary to check whether the performance of the product is qualified, but also to check whether the shape and label are correct. For example, printers, different parts of the printer may have different colors, and whether the position of the label and the content of the label are correct need to be tested. In the prior art , are all identified by human eyes, which greatly increases the labor cost. Workers are prone to feel tired after long-term observation, and are easy to miss inspection. Therefore, a device and corresponding processing method are urgently needed to solve this problem. Contents of the invention [0003] In order to realize automatic identification of printer label defects, the present invention provide...

Claims

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Application Information

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IPC IPC(8): G01N21/88G06T7/00G06T7/11G06T7/136G06T7/187G06K9/34G06K9/62
CPCG01N21/8851G06T7/0004G06T7/11G06T7/136G06T7/187G06T2207/10004G06T2207/10024G06T2207/20081G06T2207/20084G06T2207/30144G06V10/267G06F18/241
Inventor 令狐彬许鹏周璠卞哲江舟高磊
Owner 合肥中科迪宏自动化有限公司
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