阅读说明：本技术 一种基于数控机床控制的故障检测系统 (Fault detection system based on numerical control machine tool control ) 是由 李秋永 于 2020-05-22 设计创作，主要内容包括：本发明公开了数控机床技术领域的一种基于数控机床控制的故障检测系统,包括磨损检测系统、控制器件检测系统、温度检测系统、控制报警系统和故障部位上传系统；所述磨损检测系统,用于对数控机床上易损部位进行在线监测；所述控制器件检测系统,用于对数控机床的控制元器件的脱落状态进行监测；所述温度检测系统,用于对数控机床上各个空间位置的温度信息进行监测,本发明可以在机床设备工作时,对各个易损工作件进行磨损情况监控、对各个电控元器件进行脱落状态进行监控以及对各区域温度信息进行监控,从而将各类信息进行上传汇总,便于维修人员对故障位置进行快速查找,提高了对机床故障的维修效率。(The invention discloses a fault detection system based on numerical control machine tool control, which belongs to the technical field of numerical control machine tools and comprises a wear detection system, a control device detection system, a temperature detection system, a control alarm system and a fault part uploading system; the abrasion detection system is used for carrying out online monitoring on the vulnerable part on the numerical control machine tool; the control device detection system is used for monitoring the falling state of a control component of the numerical control machine tool; the temperature detection system is used for monitoring the temperature information of each space position on the numerical control machine tool, and can monitor the abrasion condition of each easily damaged workpiece, the falling state of each electric control component and the temperature information of each area when the machine tool equipment works, so that various information is uploaded and gathered, maintenance personnel can conveniently and quickly search the fault position, and the maintenance efficiency of the machine tool fault is improved.)

1. The utility model provides a fault detection system based on digit control machine tool control which characterized in that: the system comprises a wear detection system, a control device detection system, a temperature detection system, a control alarm system and a fault part uploading system;

the abrasion detection system is used for carrying out online monitoring on the vulnerable part on the numerical control machine tool;

the control device detection system is used for monitoring the falling state of a control component of the numerical control machine tool;

the temperature detection system is used for monitoring the temperature information of each space position on the numerical control machine tool;

the control alarm system is used for controlling and alarming when the workpiece on the numerical control machine tool is abraded, the components are controlled to fall off, and each space region reaches the specified temperature;

and the fault part uploading system is used for storing monitoring information of the wear detection system, the control device detection system and the temperature detection system.

2. The fault detection system based on the numerical control machine tool control according to claim 1, characterized in that: the abrasion detection system comprises a vulnerable part numbering module, a standard part data storage module, an A data comparison module, a size data identification module and an A image shooting module;

the vulnerable part numbering module is used for grouping and numbering all the vulnerable work pieces;

the standard piece data storage module is used for storing standard piece data information of a designated vulnerable workpiece;

the data comparison module A is used for comparing standard piece data information with identified workpiece size data information and sending a signal to the control alarm system when the size data information is inconsistent;

the size data identification module is used for identifying size data of shot image data information;

and the A image shooting module is used for carrying out fixed-point monitoring on the designated vulnerable workpiece part and shooting image data.

3. The fault detection system based on the numerical control machine tool control according to claim 1, characterized in that: the control device detection system comprises a device numbering module, a device original position storage module, a B data comparison module, a device position identification module and a B image shooting module;

the device numbering module is used for grouping and numbering each control device;

the device home position storage module is used for storing original position data information of the device;

and the data comparison module B is used for comparing the original position data information of the device with the identified shooting position data information of the device and sending a signal to the control alarm system when the position data information is inconsistent.

4. The fault detection system based on the numerical control machine tool control according to claim 1, characterized in that: the temperature detection system comprises an equipment area numbering module, a temperature upper limit control module, a temperature data identification module and a temperature sensing module;

the equipment region numbering module is used for numbering the space regions which are easy to generate heat on the equipment in groups;

the temperature upper limit control module is used for setting a temperature upper limit value and sending a signal to the control alarm system when the temperature data is identified to reach the temperature upper limit value;

the temperature data identification module is used for identifying the sensed temperature information;

and the temperature sensing module is used for carrying out temperature sensing monitoring on each area.

5. The fault detection system based on the numerical control machine tool control according to claim 1, characterized in that: the fault position uploading system comprises a fault type storage module, a fault position storage module and a fault data storage module;

the fault type storage module is used for storing the classification type during fault detection;

the fault position storage module is used for storing the occurrence position of the fault;

and the fault data storage module is used for storing the detected fault data information.

6. The fault detection system based on numerical control machine tool control according to claim 3, characterized in that: the B image shooting module comprises an area dividing module;

the area division module is used for subdividing and dividing each component of the position area shot by the image and automatically grouping and numbering the component numbering modules.

Technical Field

The invention relates to the technical field of numerical control machines, in particular to a fault detection system based on numerical control machine control.

Background

The numerical control machine tool provides convenience for processing various spare and accessory parts in work, reduces manual work and improves industrial production efficiency.

However, when the existing numerical control machine tool is used, machine tool faults frequently occur, most of the machine tool faults are caused by reasons of overlarge abrasion of workpieces, falling off of electric control components and the like, but the existing detection means are all used for carrying out one-to-one troubleshooting by opening the machine tool, the difficulty of troubleshooting is increased by the mode, and rapid repair of equipment is not convenient to realize.

Based on the above, the invention designs a fault detection system based on numerical control machine tool control to solve the above problems.

Disclosure of Invention

The invention aims to solve the problems that machine tool faults frequently occur when the existing numerical control machine tool is used, most of the machine tool faults are caused by reasons of overlarge abrasion of workpieces, falling off of electric control components and the like, but the existing detection means is to perform one-to-one troubleshooting by opening the machine tool, so that the fault finding difficulty is increased, and the quick repair of equipment is inconvenient to realize.

In order to achieve the purpose, the invention adopts the following technical scheme:

a fault detection system based on numerical control machine control comprises a wear detection system, a control device detection system, a temperature detection system, a control alarm system and a fault part uploading system;

the abrasion detection system is used for carrying out online monitoring on the vulnerable part on the numerical control machine tool;

the control device detection system is used for monitoring the falling state of a control component of the numerical control machine tool;

the temperature detection system is used for monitoring the temperature information of each space position on the numerical control machine tool;

the control alarm system is used for controlling and alarming when the workpiece on the numerical control machine tool is abraded, the components are controlled to fall off, and each space region reaches the specified temperature;

and the fault part uploading system is used for storing monitoring information of the wear detection system, the control device detection system and the temperature detection system.

Preferably, the wear detection system comprises a vulnerable part numbering module, a standard piece data storage module, an A data comparison module, a size data identification module and an A image shooting module;

the vulnerable part numbering module is used for grouping and numbering all the vulnerable work pieces;

the standard piece data storage module is used for storing standard piece data information of a designated vulnerable workpiece;

the data comparison module A is used for comparing standard piece data information with identified workpiece size data information and sending a signal to the control alarm system when the size data information is inconsistent;

the size data identification module is used for identifying size data of shot image data information;

and the A image shooting module is used for carrying out fixed-point monitoring on the designated vulnerable workpiece part and shooting image data.

Preferably, the control device detection system comprises a device numbering module, a device original position storage module, a B data comparison module, a device position identification module and a B image shooting module;

the device numbering module is used for grouping and numbering each control device;

the device home position storage module is used for storing original position data information of the device;

and the data comparison module B is used for comparing the original position data information of the device with the identified shooting position data information of the device and sending a signal to the control alarm system when the position data information is inconsistent.

Preferably, the temperature detection system comprises an equipment area numbering module, a temperature upper limit control module, a temperature data identification module and a temperature sensing module;

the equipment region numbering module is used for numbering the space regions which are easy to generate heat on the equipment in groups;

the temperature upper limit control module is used for setting a temperature upper limit value and sending a signal to the control alarm system when the temperature data is identified to reach the temperature upper limit value;

the temperature data identification module is used for identifying the sensed temperature information;

and the temperature sensing module is used for carrying out temperature sensing monitoring on each area.

Preferably, the fault location uploading system comprises a fault type storage module, a fault location storage module and a fault data storage module;

the fault type storage module is used for storing the classification type during fault detection;

the fault position storage module is used for storing the occurrence position of the fault;

and the fault data storage module is used for storing the detected fault data information.

Preferably, the B image capturing module includes an area dividing module;

the area division module is used for subdividing and dividing each component of the position area shot by the image and automatically grouping and numbering the component numbering modules.

Compared with the prior art, the invention has the following beneficial effects: the invention can monitor the abrasion condition of each damageable work piece, the falling state of each electric control element and the temperature information of each area when the machine tool equipment works, thereby uploading and summarizing various information, facilitating maintenance personnel to quickly search the fault position and improving the maintenance efficiency of the machine tool fault.

Drawings

The invention is described in further detail below with reference to the following figures and detailed description:

FIG. 1 is a diagram of the overall system architecture of the present invention;

FIG. 2 is a block diagram of a wear detection system according to the present invention;

FIG. 3 is a block diagram of a control device detection system according to the present invention;

FIG. 4 is a block diagram of a temperature sensing system according to the present invention;

FIG. 5 is a block diagram of a fault location upload system of the present invention;

FIG. 6 is a block diagram of an image capture module according to the present invention.

Detailed Description

The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure.

Please refer to fig. 1 to 6. The invention provides a technical scheme that: a fault detection system based on numerical control machine control comprises a wear detection system, a control device detection system, a temperature detection system, a control alarm system and a fault part uploading system;

the abrasion detection system is used for carrying out online monitoring on the vulnerable part on the numerical control machine tool;

the control device detection system is used for monitoring the falling state of a control component of the numerical control machine tool;

the temperature detection system is used for monitoring the temperature information of each space position on the numerical control machine tool;

the control alarm system is used for controlling and alarming when the workpiece on the numerical control machine tool is abraded, the components are controlled to fall off, and each space region reaches the specified temperature;

and the fault part uploading system is used for storing monitoring information of the wear detection system, the control device detection system and the temperature detection system.

It should be noted that, when using the numerical control machine tool, because the lathe work piece long-time use can appear wearing and tearing by a wide margin to each components and parts of control circuit appear droing easily, and operating temperature also appears increasing scheduling problem by a wide margin easily, can be through carrying out on-line monitoring to vulnerable part, each space temperature very easily of components and parts position, and summarize, thereby effectively reduce the emergence of lathe fault phenomenon to can carry out rapid processing to each trouble position when breaking down.

In a further embodiment, the wear detection system comprises a vulnerable part numbering module, a standard piece data storage module, an A data comparison module, a size data identification module and an A image shooting module;

the vulnerable part numbering module is used for grouping and numbering all the vulnerable work pieces;

the standard piece data storage module is used for storing standard piece data information of a designated vulnerable workpiece;

the data comparison module A is used for comparing standard piece data information with identified workpiece size data information and sending a signal to the control alarm system when the size data information is inconsistent;

the size data identification module is used for identifying size data of shot image data information;

the A image shooting module is used for carrying out fixed-point monitoring on the designated vulnerable workpiece part and shooting image data;

through carrying out the image shooting to each work piece to carry out the size contrast with the standard component, when size discrepancy or size gap are too big appearing, the automatic alarm feedback, thereby can be more convenient quick change etc. appointed work piece.

In a further embodiment, the control device detection system comprises a device numbering module, a device original position storage module, a B data comparison module, a device position identification module and a B image shooting module;

the device numbering module is used for grouping and numbering each control device;

the device home position storage module is used for storing original position data information of the device;

the B data comparison module is used for comparing the original position data information of the device with the identified shooting position data information of the device and sending a signal to the control alarm system when the position data information is inconsistent;

through carrying out on-line monitoring to each components and parts, when components and parts break away from the primary position, can think that components and parts probably appear the obscission, can inform the staff through reporting to the police this moment and carry out artifical detection and maintenance to this position.

In a further embodiment, the temperature detection system comprises an equipment area numbering module, a temperature upper limit control module, a temperature data identification module and a temperature sensing module;

the equipment region numbering module is used for numbering the space regions which are easy to generate heat on the equipment in groups;

the temperature upper limit control module is used for setting a temperature upper limit value and sending a signal to the control alarm system when the temperature data is identified to reach the temperature upper limit value;

the temperature data identification module is used for identifying the sensed temperature information;

the temperature sensing module is used for carrying out temperature sensing monitoring on each area;

when the equipment runs, the working temperature can be gradually increased, and the equipment can run at the optimal temperature conveniently through temperature detection.

In a further embodiment, the fault location uploading system comprises a fault type storage module, a fault location storage module and a fault data storage module;

the fault type storage module is used for storing the classification type during fault detection;

the fault position storage module is used for storing the occurrence position of the fault;

the fault data storage module is used for storing the detected fault data information;

the method and the device can be used for conveniently uploading information of each position with equipment failure in time, and are convenient for quick search of maintenance personnel.

In a further embodiment, the B image capturing module includes an area dividing module;

the area dividing module is used for subdividing and dividing each component of the position area of the image shooting and automatically grouping and numbering the component numbering module;

the method can facilitate the searching and the area division of smaller components at the shooting position.

It should be understood that the structures, ratios, sizes, and the like shown in the drawings and described in the specification are only used for matching with the disclosure of the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions under which the present invention can be implemented, so that the present invention has no technical significance, and any structural modification, ratio relationship change, or size adjustment should still fall within the scope of the present invention without affecting the efficacy and the achievable purpose of the present invention. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.

The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.