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Weighing apparatus detection method and system

A weighing device and detection system technology, which is applied in the direction of measuring device, weighing equipment testing/calibration, optical instrument testing, etc., can solve the problems of unrealized data binding and uploading of weighing devices, and few functions

Inactive Publication Date: 2018-08-14
SHANGHAI KANGFEI INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, this patent is mainly to detect different colors in the display screen, and has fewer functions. At the same time, it does not realize the barcode to bind and upload the data of each weighing device to the factory data system.

Method used

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  • Weighing apparatus detection method and system
  • Weighing apparatus detection method and system
  • Weighing apparatus detection method and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0057] like figure 1 As shown, a weighing device detection system includes:

[0058] The visual sensor 100 is used to photograph the display screen of the weighing device and send it to the upper computer system 400 .

[0059] The code scanning sensor 200 is used to read the identification code of the weighing device and send it to the upper computer system 400 .

[0060] The lower computer control system 300 is communicatively connected with the upper computer system 400, and is used to trigger the action of the upper computer system 400, and control the weighing device to enter the detection area for detection.

[0061] The upper computer system 400 is used to control the code scanning sensor 200 to obtain the information of the weighing device, and to establish a separate file of the weighing device; it is used to control the visual sensor 100 to take pictures, and the pictures will be taken after analysis And the analysis results are put into a separate file of the weigh...

Embodiment 2

[0081] like Figure 1-5 As shown, a weighing device detection method of the present invention is based on a weighing device detection system, comprising:

[0082] S1, the weighing device is sent into the detection area, and the upper computer system 400 reads the identification code of the weighing device and binds the weighing device after the position is limited.

[0083] S2, the upper computer system 400 detects the quality of the display screen of the weighing device and saves the result to a separate file of the weighing device.

[0084] S3, the lower computer control system 300 controls loading of detection weights to the accuracy detection area on the weighing device, and the upper computer system 300 detects the weighing accuracy of the weighing device and saves the result to the weighing device in a separate document.

[0085] S4, the upper computer system 300 sends the individual file of the weighing device to the server system 500 for storage, and controls the wei...

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Abstract

The invention discloses a weighing apparatus detection system and method and belongs to the field of equipment detection. The system comprises a visual sensor, a code scanning sensor, a lower computercontrol system, a host computer system and a server system ; the visual sensor is used for photographing a display screen of a weighing device and transmitting the same to the host computer system, the code scanning sensor is used for reading an identification code of the weighing device and sending the same to the host computer system, the lower computer control system is in communication with the host computer system and is used for triggering the host computer system to act and controlling the weighing device to enter a detection zone for carrying out detecting operation, the host computersystem is used for controlling the code scanning sensor to obtain information of the weighing device so as to establish a separate document of the weighing device, and the host computer system is also used for controlling the visual sensor to take pictures; after analyzing operation, photographed pictures and analysis results are placed in the separate document of the weighing device and then uploaded to the server system, and the server system is used for storing the separate document of the weighing device. Via the weighing apparatus detection method and system, image processing technologies are used for detecting product quality of the weighing device, and an Internet of Things system is built to regulate and control quality of the weighing device.

Description

technical field [0001] The invention belongs to the field of equipment detection, in particular to a weighing device detection method and system. Background technique [0002] With the rapid development of the electronic information industry, weighing device products are widely used in daily life. The display screen of the weighing device and the accuracy of the weighing device are intuitively reflected to customers, ensuring the quality of the weighing device. A manufacturer is very important. At present, the defects of the display screen of the weighing device and the accuracy of the weighing device are all manually inspected. This method is inefficient. Due to the fatigue of the human eye, it often causes missed inspections and other phenomena, so it is necessary to introduce an image processing solution for automation. detection. At the same time, it is also very important to realize product information tracking, which can provide data management for the factory and fa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01G23/01G01M11/02
CPCG01G23/01G01M11/00
Inventor 汪洋蒋振辉刘梦雨
Owner SHANGHAI KANGFEI INFORMATION TECH CO LTD
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