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Tool wear value monitoring method, electronic device and storage medium

A technology of tool wear and wear value, applied in the field of computer vision, can solve the problem that the real-time wear value of the tool cannot be predicted, and achieve the effect of real-time monitoring of wear value, accurate replacement of the tool, purpose and advantages of concise and easy to understand

Active Publication Date: 2022-04-26
GUIZHOU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present application provides a tool wear value monitoring method, an electronic device and a storage medium to at least solve the problem in the related art that the real-time wear value of the tool cannot be predicted

Method used

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  • Tool wear value monitoring method, electronic device and storage medium
  • Tool wear value monitoring method, electronic device and storage medium
  • Tool wear value monitoring method, electronic device and storage medium

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Embodiment Construction

[0056] In order to make the purpose, technical solutions and advantages of the present application clearer, the present application will be described and illustrated below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application. Based on the embodiments provided in the present application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application. In addition, it can also be understood that although such development efforts may be complex and lengthy, for those of ordinary skill in the art relevant to the content disclosed in this application, the technology disclosed in this application Some design, manufacturing or production changes based on the content are just conventional technical means, and...

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Abstract

The present application relates to a tool wear value monitoring method, an electronic device and a storage medium, wherein the tool wear value monitoring method includes: acquiring sensor data of the tool in real time to obtain a multidimensional data sequence, wherein the multidimensional data sequence includes The multi-dimensional data collected, the multi-dimensional data sequence is subjected to wavelet transformation to obtain the energy characteristic value of the multi-dimensional data sequence, the energy characteristic value of the multi-dimensional data sequence is integrated into a one-dimensional data sequence, and the one-dimensional data sequence is graphed to obtain an intermediate image, using The tool wear value prediction model predicts the real-time wear value of the tool according to the intermediate image. Through this application, the problem that the real-time wear value of the tool cannot be predicted is solved, and the real-time monitoring of the tool wear value is realized, so that the time to replace the tool can be determined more accurately .

Description

technical field [0001] The application relates to the field of computer vision, in particular to a tool wear value monitoring method, an electronic device and a storage medium. Background technique [0002] The continuous integration of information technology and traditional manufacturing has promoted the pace of transformation and upgrading of manufacturing enterprises, and puts forward new requirements for the active perception of manufacturing process systems and the improvement of independent decision-making capabilities of smart factories. As one of the most widely used technologies in the manufacturing industry, milling processing technology has an important impact on the processing and manufacturing industry with its continuous progress and improvement. During actual workshop machining, changes in tool wear state can greatly affect machining accuracy and surface integrity. To avoid unscheduled downtime or scrapped parts, tools are replaced before their life is fully ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06K9/00G06K9/62G06N3/04G06N3/08
CPCG06N3/08G06N3/045G06F2218/06G06F2218/08G06F18/213
Inventor 黄海松滕瑞陈启鹏杨凯范青松
Owner GUIZHOU UNIV
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