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Product quality detection method and detection device

A quality detection method and technology of detection device, which are applied in the direction of measuring device, testing metal, material inspection product, etc., can solve the problems of random sampling, unable to achieve product, poor practicability, etc., and achieve the effect of improving accuracy and improving production quality

Pending Publication Date: 2022-04-05
HENAN PROVINCE PROD QUALITY SUPERVISION & INSPECTION CENT
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Problems solved by technology

[0003] The purpose of the present invention is to provide a product quality detection method and detection device to solve the existing problem: the existing solid metal products cannot be randomly inspected during detection, and there will be greater chance , so that the product will have one-sidedness in the quality inspection, reduce the accuracy and randomness of the product quality inspection, and make the product less practical in the quality inspection

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  • Product quality detection method and detection device

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Embodiment Construction

[0037] 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 creative efforts fall within the protection scope of the present invention.

[0038] see Figure 1-Figure 6 As shown, the present invention is a kind of quality inspection method of product, comprises extracting product to be tested, product appearance inspection, product quality inspection and generation detection report, and extracting product to be tested comprises the following steps:

[0039] Step 1: Place the finished products in the warehouse, each product occupies a warehouse point, and take the corner of the warehouse as the origin,...

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Abstract

The invention discloses a product quality detection method and a detection device, and relates to the technical field of solid metal product quality detection. The method comprises the steps of to-be-detected product extraction, product appearance detection, product quality detection and detection report generation, and the to-be-detected product extraction comprises the following steps that 1, produced products are placed in a warehouse, and each product occupies a warehouse point; and establishing a coordinate system by taking the corner of the warehouse as an original point, the length of the warehouse as an X axis, the width of the warehouse as a Y axis and the height of the warehouse as a Z axis. According to the method, the coordinate system is established according to the length, width and height of the warehouse, each product can be projected in the coordinate system, each product has a unique coordinate, points can be selected randomly in the coordinate system when the products are extracted and detected, the randomness is high when the spot check products are selected, the accuracy of product detection can be improved, and the detection efficiency is improved. And the detection result of the product is more credible, and meanwhile, unqualified products can be conveniently found out from a warehouse.

Description

technical field [0001] The invention belongs to the technical field of quality detection of solid metal products, in particular to a product quality detection method and detection device. Background technique [0002] Solid metal products need to be sampled and inspected after the production is completed. The quality of the product is the most critical part of the product production. However, there are still some shortcomings in the quality inspection of the existing solid metal products. The existing Solid metal products cannot be randomly inspected during the inspection, and there will be a large chance, which will cause one-sidedness in the quality inspection of the product, reduce the accuracy and randomness of the product quality inspection, and make the product in the inspection. The practicability of quality inspection is poor, so we improve this and propose a product quality inspection method and inspection device. Contents of the invention [0003] The purpose of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N33/202G01N33/2045
Inventor 刘楠张立新程晓天宁娜静任悦宋嘉释李存英沈玥邹蕾张劲翼宋君威贾昊
Owner HENAN PROVINCE PROD QUALITY SUPERVISION & INSPECTION CENT
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