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Five-axis linkage machine tool online diagnosis early warning system and method based on digital twinning

A five-axis linkage machine tool and early warning system technology, which is applied in the direction of alarms, metal processing machinery parts, instruments, etc., can solve the problems of loss of component performance, long recovery period of machine tool performance, and low accuracy retention, so as to improve the overall performance, The effect of avoiding major failures

Inactive Publication Date: 2021-10-22
YITELI SHANGHAI SCI TECH CO LTD
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Problems solved by technology

In the traditional five-axis linkage machine tool, only when the components used by the machine tool or the control actually fails, the alarm will be generated and the related actions of the machine tool will be restricted. Disadvantages such as low retention

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  • Five-axis linkage machine tool online diagnosis early warning system and method based on digital twinning
  • Five-axis linkage machine tool online diagnosis early warning system and method based on digital twinning

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Embodiment Construction

[0054] In order to enable those skilled in the art to better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.

[0055] 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 those skilled in the art without creative efforts fall within the protection scope of the present invention.

[0056] In some processes described in the specification and claims of the present invention and the above-mentioned drawings, a plurality of operations appearing in a specific...

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Abstract

The invention discloses a five-axis linkage machine tool online diagnosis early warning system and method based on digital twinning. The system comprises a five-axis linkage machine tool numerical control system main control unit, a five-axis linkage machine tool image digital twinning body, a digital twinning learning module and a digital twinning structure module. The method comprises the following steps: S1, acquiring a five-axis linkage machine tool numerical control system main control unit; and S2, judging whether the master control unit of the five-axis linkage machine tool numerical control system breaks down or not through a preset five-axis linkage machine tool image digital twin, and if yes, pushing the early warning information. By introducing a digital twinning technology, fault early warning output is carried out on a five-axis linkage machine tool which possibly breaks down, and early-stage early warning output is achieved according to whether the machine tool breaks down or not according to the current state of the machine tool. According to the scheme, major faults of the machine tool can be avoided, and the overall operation performance of the machine tool is improved.

Description

technical field [0001] The invention relates to the field of intelligent manufacturing, in particular, the invention relates to an online diagnosis and early warning system and method for a five-axis linkage machine tool based on digital twins. Background technique [0002] The five-axis linkage machine tool is the mother machine of the manufacturing industry, and the performance of the machine tool is crucial to the manufacturing industry. In the traditional five-axis linkage machine tool, only when the components used by the machine tool or the control actually fails, the alarm will be generated and the related actions of the machine tool will be restricted. Disadvantages such as low retention. Contents of the invention [0003] In order to overcome the above-mentioned technical defects and deficiencies, the present invention provides an online diagnosis and early warning system and method for five-axis linkage machine tools based on digital twins. By introducing digita...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08B21/18B23Q11/00
CPCG08B21/18B23Q11/00
Inventor 裴俊朋刘士孔刘星明
Owner YITELI SHANGHAI SCI TECH CO LTD
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