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Image detection platform inspection method

An inspection method and image inspection technology, which are applied in the directions of measuring devices, optical testing flaws/defects, program control, etc., can solve the problems of unreasonable inspection methods of image inspection platforms for stains of disposable sanitary products, poor inspection results of inspection platforms, etc. Facilitate the scrapping time limit, maximize the detection efficiency, and improve the effect of the detection efficiency

Pending Publication Date: 2022-02-18
FUJIAN HENGAN HLDG CO LTD +2
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Problems solved by technology

[0005] Therefore, in view of the above-mentioned problems, the present invention provides an inspection method for an image detection platform, which mainly solves the problem that the inspection method of the disposable sanitary product stain image inspection platform in the prior art is unreasonable, resulting in poor detection effect of the detection platform.

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Embodiment Construction

[0024] The present invention will be further described in conjunction with the accompanying drawings and specific embodiments.

[0025] Embodiments of the invention are:

[0026] refer to figure 1 , figure 2 , image 3 and Figure 4 As shown, an inspection method for an image detection platform includes a PLC controller 1, a belt conveying device 2, a speed sensor 3, a stain detecting device 4, a color code generating device 5 and an alarm device 6, and the conveying direction of the belt conveying device 2 is defined as In the longitudinal direction, the belt conveying device 2 has a conveying surface, the speed sensor 3 is arranged on the side of the belt conveying device 2 for detecting the conveying speed of the belt conveying device 2, and the stain detection device 4 includes an image acquisition device 41 and two Two light source devices 42, two light source devices 42 are located on the upper side of the conveying surface of the belt conveyor 2, and are distribute...

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Abstract

The invention relates to an image detection platform inspection method, which mainly solves a problem of poor detection effect of a detection platform caused by unreasonable inspection mode of a disposable hygienic product stain image inspection platform in the prior art, and comprises a PLC (Programmable Logic Controller), a belt conveying device and a stain detection device, the detection method comprises the following steps of 1) adhering a plurality of detection products to a conveying surface of a belt conveying device, wherein surfaces of a part or all of the detection products have stains; 2) pre-storing data of the to-be-detected product with stains in a PLC (Programmable Logic Controller); 3) detecting all the to-be-detected products through the stain detection device, and generating detected product data with stains; and 4) calling pre-stored data of the to-be-detected product with the stains through the PLC, comparing the pre-stored data of the to-be-detected product with the generated data of the detected product with the stains, and if the data are consistent, determining that the stain detection device is qualified.

Description

technical field [0001] The invention relates to an inspection method of an image detection platform. Background technique [0002] At present, manufacturers of disposable sanitary products, such as diapers, pull-up pants, sanitary napkins, wet wipes, etc., are worried about minor stains and defects in their products. Today, with the popularization of communication equipment, the transmission of quality accidents is very harmful. , affecting the reputation of the company and even facing the risk of bankruptcy. [0003] For this reason, manufacturers of disposable hygiene products have invested a lot of image detection to detect the products they produce. At present, our company has more than 1,000 image detection instruments, and the value of the equipment is as high as 100 million yuan. If it does not meet the accuracy requirements of product stain detection, it will be nothing. Existing image detection equipment, such as Chinese patent application number: 200710201620.1 d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N21/88G01N21/01G01D21/02G05B19/05
CPCG01N21/88G01N21/01G01D21/02G05B19/054G01N2021/0112
Inventor 陈建筑
Owner FUJIAN HENGAN HLDG CO LTD
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