CN207924481U - A kind of numerically-controlled machine tool operating status intelligent monitor system - Google Patents
A kind of numerically-controlled machine tool operating status intelligent monitor system Download PDFInfo
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- CN207924481U CN207924481U CN201820328005.0U CN201820328005U CN207924481U CN 207924481 U CN207924481 U CN 207924481U CN 201820328005 U CN201820328005 U CN 201820328005U CN 207924481 U CN207924481 U CN 207924481U
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Abstract
The utility model discloses a kind of numerically-controlled machine tool operating status intelligent monitor systems, including sensor assembly, signal processing module, ARM microprocessor, data encryption module, wireless transport module, display screen and server.Sensor assembly is connect with signal processing module, signal processing module, data encryption module, display screen are connect with ARM microprocessor respectively, wireless transport module is connect with data encryption module, and technology is attached wireless transport module with server by radio communication.The utility model monitors the variation of temperature, electric current, vibration signal in numerically-controlled machine tool operational process by sensor assembly, it obtains associated analog signal, carry out signal processing, the related data of parameters is obtained after further analysis and is shown, and technology it can carry out remote transmission by radio communication, the operating status of long-range real time on-line monitoring numerically-controlled machine tool realizes the intelligent monitoring to numerically-controlled machine tool in process of manufacture.
Description
Technical field
The utility model is related to a kind of numerically-controlled machine tool operating status intelligent monitor systems.
Background technology
Numerically-controlled machine tool belongs to most common mechanical equipment in industrial machinery process, can provide high-precision, high level
Mechanical processing service.Due to expensive, and its operating status plays crucial work to product processing quality and processing efficiency
With, it accurately and timely monitors numerically-controlled machine tool operating status and helps to improve product quality, production efficiency and evade potential risk, because
There is an urgent need to real-time monitoring machine bed operating state devices in modern mechanical process for this.
Traditional numerically-controlled machine tool is by the way of inspection or periodic monitoring, but this is not enough to prevent exception in process
Generation.And that there are equipment is heavy, flexibility is poor, the shortcomings of can not monitoring in real time for monitoring device, with the numerically-controlled machine tool degree of coupling compared with
Height can not flexibly monitor numerically-controlled machine tool in real time.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of numerically-controlled machine tool operating status intelligent monitor systems, pass through
Sensor assembly monitors the variation of temperature, electric current, vibration signal in numerically-controlled machine tool operational process, obtains associated analog letter
Number, carry out signal processing, obtain the related data of parameters after further analysis and shown, and can be by wireless
The communication technology carries out remote transmission, and the operating status of long-range real time on-line monitoring numerically-controlled machine tool, it is right in process of manufacture to realize
The intelligent monitoring of numerically-controlled machine tool.
In order to achieve the above objectives, the technical solution of the utility model is：A kind of numerically-controlled machine tool operating status intellectual monitoring system
System, including sensor assembly, signal processing module, ARM microprocessor, data encryption module, wireless transport module, display screen and
Server.Sensor assembly is connect with signal processing module, signal processing module, data encryption module, display screen respectively with ARM
Microprocessor connects, and wireless transport module connect with data encryption module, and wireless transport module technology and takes by radio communication
Business device is attached.
Preferably, sensor assembly includes the temperature sensor of model E52-P35C-N-6, model SAO-Q5N
The vibrating sensor of current sensor and model D7F-S01-05.
Preferably, signal processing module includes the signal amplifier of model OPA2333 and the mould of model AD7671
Number converter.
Preferably, the model AT91RM9200-QU of ARM microprocessor.
Preferably, data encryption module uses TF32A9FCL1 chips.
Preferably, wireless transport module uses the nRF24.L01 chips of NORDIC companies production.
Preferably, liquid crystal display of the display screen using the model DM32E of SAMSUNG companies production.
The utility model has the beneficial effects that：Numerically-controlled machine tool operating status intelligent monitor system, including sensor assembly, letter
Number processing module, ARM microprocessor, data encryption module, wireless transport module, display screen and server.Sensor assembly with
Signal processing module connects, and signal processing module, data encryption module, display screen are connect with ARM microprocessor respectively, wireless to pass
Defeated module is connect with data encryption module, and technology is attached wireless transport module with server by radio communication.This practicality
The novel variation that temperature, electric current, vibration signal in numerically-controlled machine tool operational process are monitored by sensor assembly obtains related
Analog signal carries out signal processing, obtains the related data of parameters after further analysis and is shown, and can lead to
It crosses wireless communication technique and carries out remote transmission, the operating status of long-range real time on-line monitoring numerically-controlled machine tool, realization produced and processed
To the intelligent monitoring of numerically-controlled machine tool in journey.
Description of the drawings
Fig. 1 is the principles of the present invention block diagram.
Specific implementation mode
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
Shown in Fig. 1, a kind of numerically-controlled machine tool operating status intelligent monitor system, including sensor assembly 1, signal processing module
2, ARM microprocessor 3, data encryption module 4, wireless transport module 5, display screen 6 and server 7.
In the present embodiment：Sensor assembly 1 includes the temperature sensor 101 of model E52-P35C-N-6, model
The current sensor 102 of SAO-Q5N and the vibrating sensor 103 of model D7F-S01-05, are installed on the main shaft of numerically-controlled machine tool
Motor；Signal processing module 2 includes the analog-digital converter of the signal amplifier 201 and model AD7671 of model OPA2333
202, for amplifying, filtering, converting analogue signals；The model AT91RM9200-QU of ARM microprocessor 3, to data-signal into
Row analysis, calculation；Data encryption module 4 uses TF32A9FCL1 chips, is encrypted to data, ensures the safety of data；Nothing
Line transmission module 5 is realized the long range radio transmissions of data, is facilitated correlation using the nRF24.L01 chips of NORDIC companies production
Personnel's real time inspection data；The liquid crystal display for the model DM32E that display screen 6 is produced using SAMSUNG companies.
Sensor assembly 1 is connect with signal processing module 2, and signal processing module 2, data encryption module 4, display screen 6 divide
3 are not connect with ARM microprocessor, wireless transport module 5 is connect with data encryption module 4, and wireless transport module 5 passes through channel radio
Letter technology is attached with server 7.Above-mentioned connection type is all made of circuit board and is attached.
The operation principle of the utility model is as follows：When numerically-controlled machine tool under normal or abnormal state in use, spindle motor
Generated temperature, electric current, vibration signal state are different, at this time 1 collected analog signal of sensor assembly just not phase
Together, signal processing module 2 carries out the processing such as signal amplification, signal filtering, A/D conversions to the collected analog signal of sensor,
Will treated digital data transmission to ARM microprocessor 3, digital signal obtains corresponding to machine after the processing of ARM microprocessor 3
Bed operating state is normal or abnormal data, and data are shown via display screen 6, or first pass through 4 logarithm of data encryption module
According to being encrypted, remote transmission is then carried out to server 7 by wireless transport module 5, data are preserved, are analyzed, side
Continue personnel after an action of the bowels to operate.
It the above is only one preferred embodiment of the utility model, those skilled in the art is made equivalent by claim
Change the protection domain for both falling within this case.
Claims (9)
1. a kind of numerically-controlled machine tool operating status intelligent monitor system, it is characterised in that：Including sensor assembly, signal processing mould
Block, ARM microprocessor, data encryption module, wireless transport module, display screen and server；Sensor assembly and signal processing
Module connects, and signal processing module, data encryption module, display screen connect with ARM microprocessor respectively, wireless transport module and
Data encryption module connects, and technology is attached wireless transport module with server by radio communication.
2. a kind of numerically-controlled machine tool operating status intelligent monitor system according to claim 1, it is characterised in that：The sensing
Device module includes temperature sensor, current sensor and vibrating sensor, is installed on the spindle motor of numerically-controlled machine tool.
3. a kind of numerically-controlled machine tool operating status intelligent monitor system according to claim 2, it is characterised in that：The temperature
The temperature sensor for the model E52-P35C-N-6 that sensor is produced using Omron Corp, what current sensor used
It is the current sensor of the model SAO-Q5N of Omron Corp's production, vibrating sensor equally uses Omron Corp to produce
Model D7F-S01-05 vibrating sensor.
4. a kind of numerically-controlled machine tool operating status intelligent monitor system according to claim 1, it is characterised in that：The signal
Processing module includes signal amplifier and analog-digital converter, for amplifying, filtering, converting analogue signals.
5. a kind of numerically-controlled machine tool operating status intelligent monitor system according to claim 4, it is characterised in that：The signal
Amplifier Model is OPA2333, analog-digital converter model AD7671.
6. a kind of numerically-controlled machine tool operating status intelligent monitor system according to claim 1, it is characterised in that：The ARM
The model AT91RM9200-QU of microprocessor.
7. a kind of numerically-controlled machine tool operating status intelligent monitor system according to claim 1, it is characterised in that：The data
Encrypting module uses TF32A9FCL1 chips.
8. a kind of numerically-controlled machine tool operating status intelligent monitor system according to claim 1, it is characterised in that：It is described wireless
Transmission module uses the nRF24.L01 chips of NORDIC companies production.
9. a kind of numerically-controlled machine tool operating status intelligent monitor system according to claim 1, it is characterised in that：The display
The liquid crystal display for the model DM32E that screen is produced using SAMSUNG companies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820328005.0U CN207924481U (en) | 2018-03-11 | 2018-03-11 | A kind of numerically-controlled machine tool operating status intelligent monitor system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201820328005.0U CN207924481U (en) | 2018-03-11 | 2018-03-11 | A kind of numerically-controlled machine tool operating status intelligent monitor system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109947046A (en) * | 2019-04-17 | 2019-06-28 | 安阳工学院 | A kind of numerically-controlled machine tool intelligent monitor system based on Internet of Things |
| CN110614539A (en) * | 2019-10-31 | 2019-12-27 | 四川普什宁江机床有限公司 | Online real-time monitoring and analyzing method for state of spindle of numerical control machine tool |
| CN111879356A (en) * | 2020-07-03 | 2020-11-03 | 山东恒远智能科技有限公司 | Data acquisition simulation display device |
| CN112710358A (en) * | 2021-03-29 | 2021-04-27 | 南京诚远高新科技有限公司 | Intelligent machine tool state monitoring device and state monitoring method thereof |
-
2018
- 2018-03-11 CN CN201820328005.0U patent/CN207924481U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109947046A (en) * | 2019-04-17 | 2019-06-28 | 安阳工学院 | A kind of numerically-controlled machine tool intelligent monitor system based on Internet of Things |
| CN110614539A (en) * | 2019-10-31 | 2019-12-27 | 四川普什宁江机床有限公司 | Online real-time monitoring and analyzing method for state of spindle of numerical control machine tool |
| CN110614539B (en) * | 2019-10-31 | 2021-12-03 | 四川普什宁江机床有限公司 | Online real-time monitoring and analyzing method for state of spindle of numerical control machine tool |
| CN111879356A (en) * | 2020-07-03 | 2020-11-03 | 山东恒远智能科技有限公司 | Data acquisition simulation display device |
| CN112710358A (en) * | 2021-03-29 | 2021-04-27 | 南京诚远高新科技有限公司 | Intelligent machine tool state monitoring device and state monitoring method thereof |
| CN112710358B (en) * | 2021-03-29 | 2021-06-25 | 南京诚远高新科技有限公司 | Intelligent machine tool state monitoring device and state monitoring method thereof |
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