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Fault treatment system of numerical control machine tool

A technology of numerical control machine tools and processing systems, applied in the field of numerical control machine tools, can solve problems such as the inability to take control measures for numerical control machine tools, the difficulty of collecting fault characteristics of numerical control machine tools, and the difficulty of determining the types of faults, etc., to achieve accurate and reasonable diagnosis results, improve operating efficiency and enterprise The economic benefits and the effect of reducing downtime

Inactive Publication Date: 2014-02-05
GUILIN ZHENGLING NO 2 MACHINE
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Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a fault processing system for CNC machine tools, which solves the problems in the prior art that the fault characteristics of CNC machine tools are difficult to collect, the types of faults are difficult to determine, and the technology that cannot automatically take control measures for CNC machine tools when a fault occurs question

Method used

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  • Fault treatment system of numerical control machine tool

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Embodiment Construction

[0021] The principles and features of the present invention will be described below with reference to the accompanying drawings. The examples cited are only used to explain the present invention, and are not used to limit the scope of the present invention.

[0022] Such as figure 1 As shown, the CNC machine tool fault processing system of this embodiment includes a fault detection module 01, a fault diagnosis module 02, and an alarm module 03.

[0023] The fault detection module 01 is used to send fault characteristic information to the fault diagnosis module when the CNC machine tool fails. Preferably, the fault detection module 01 in this embodiment is a vibration sensor, a speed sensor, a sound sensor and / or a temperature sensor arranged on a numerically controlled machine tool. In this embodiment, the collected fault characteristic information includes the current status information of the various components of the CNC machine tool and the status information of the machine to...

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Abstract

The invention relates to a fault treatment system of a numerical control machine tool. The fault treatment system of the numerical control machine tool comprises a fault detecting module, a fault diagnosing module and an alarming module. The fault detecting module is used for sending fault feature information to the fault diagnosing module when the numerical control machine tool breaks down; the fault diagnosing module is used for receiving the fault feature information and comparing the fault feature information in a fault database, so that a diagnosing result is generated and a control order is sent to a numerical control system of the numerical control machine tool. The alarming module is used for conducting acousto-optic display on the fault information and sending generation time of a fault, the fault diagnosing result and the control order to an operator of the numerical control machine tool. The fault treatment system of the numerical control machine tool is used for conducting fault monitoring and diagnosing on various numerical control machine tools, the diagnosing speed is high, and the diagnosing result is reasonable, so that the fault time of the numerical control machine tool is shortened, the operation efficiency of machining of the machine tool and the economical benefits of an enterprise are improved, and the fault treatment system of the numerical control machine tool is suitable for various numerical control machining fields.

Description

Technical field [0001] The invention relates to the technical field of numerical control machine tools, in particular to a fault processing system of numerical control machine tools. Background technique [0002] In the field of modern mechanical processing, CNC machining has occupied a dominant position, especially for the processing of large-volume and high-precision parts, various CNC machine tools bear an irreplaceable role, so the stability and reliability of CNC machine tools, It is very important to improve the production efficiency of enterprises. At the same time, CNC machine tools are complicated in structure and expensive, and various faults are often accompanied during the operation of the machine tools, and the machine tools are often unattended when faults occur, so "stop losses" will occur, which severely restricts The effective use of CNC machine tools has caused a lot of economic losses. Therefore, it is necessary to adopt a method to effectively monitor the fa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/406
Inventor 杨晓明何志军蓝春兴沈曙辉罗永新钟桂陆蒋茂军陈国彬
Owner GUILIN ZHENGLING NO 2 MACHINE
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