CN104062940A - Wireless monitoring system for numerical control machine tool - Google Patents
Wireless monitoring system for numerical control machine tool Download PDFInfo
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- CN104062940A CN104062940A CN201310095695.1A CN201310095695A CN104062940A CN 104062940 A CN104062940 A CN 104062940A CN 201310095695 A CN201310095695 A CN 201310095695A CN 104062940 A CN104062940 A CN 104062940A
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Abstract
The invention discloses a wireless monitoring system for a numerical control machine tool. The wireless monitoring system comprises a control system, a communication front-end processor, a wireless network and a plurality of data acquisition devices, wherein each data acquisition device comprises a voltage sensor, a current sensor, a filter, an A/D (Analog to Digital) converter, a single-chip microcomputer and a wireless communication module, and the filters, the A/D converters, the single-chip microcomputers and the wireless communication modules are sequentially connected; each voltage sensor and each current sensor are respectively connected with the filters; the wireless communication modules are wirelessly connected with the wireless network; the communication front-end processor is wirelessly connected with the wireless network and the control system; the control system comprises a communication module, a classification module, a data processing module, a control module, a display module and a memory module. According to the wireless monitoring system provided by the invention, the wireless acquisition of signals can be realized by the wireless network, the acquisition device can be reversely regulated according to the practical condition, the troubles caused by the manual operation and massive wiring can be reduced, the efficiency can be improved, and the cost can be reduced.
Description
Technical field
The present invention relates to a kind of wireless monitor system for numerically-controlled machine.
Background technology
Along with industrialization development, Numeric Control Technology is able to widespread use, and novel electromechanical integrated product-numerically-controlled machine has been born.Numerically-controlled machine is able to widespread use because of advantages such as its efficiency are high, precision is high and easy to operate.But the general volume of numerically-controlled machine is larger, control complexity, electrical connection circuit distributes and disperses, once fault, maintenance very bothers.Therefore, need to carry out status monitoring to it.At present, general monitoring system adopts wiring to realize collection and the transmission of signal, because lathe bulky, monitoring point are a lot, thus often need additionally to arrange a lot of electric wires, very inconvenient and easily make mistakes; Meanwhile, function singleness, can only pass through harvester collection signal, can not oppositely control harvester adjustment, inefficiency.
Summary of the invention
The object of the invention is to overcome the defect of prior art and a kind of wireless monitor system for numerically-controlled machine is provided, it realizes the wireless collection of signal by wireless network, and can oppositely adjust harvester according to actual conditions, reduce the trouble that manual operation and a large amount of wiring bring, raise the efficiency, reduce the cost.
The technical scheme that realizes above-mentioned purpose is:
For a wireless monitor system for numerically-controlled machine, comprise control system, communication front end processor, wireless network and some data collectors, wherein:
Each data collector carries out the collection of data-signal to a signal location point of numerically-controlled machine bed body separately, each data collector includes voltage sensor, current sensor, wave filter, A/D(mould/number) converter, single-chip microcomputer and wireless communication module, wherein:
Described wave filter, A/D converter, single-chip microcomputer and wireless communication module are connected successively;
Described voltage sensor is connected respectively described wave filter with current sensor;
Wireless network described in described wireless communication module wireless connections;
Wireless network described in the wireless connections of described communication front end processor, and connect described control system;
Described control system comprises communication module, sort module, data processing module, control module, display module and memory module, wherein:
Described communication module connects described communication front end processor and sort module, the various data-signals that gather for receiving each data collector, and these data-signals are passed to sort module;
Described sort module connects described data processing module, for the various data-signals that receive are divided into current signal and voltage signal, and is transferred to described data processing module;
Described data processing module connects respectively described control module, display module and memory module, all kinds of current signals and the voltage signal that receive are analyzed and processed, and the result data obtaining is mail to respectively to described control module, display module and memory module;
Described display module reception result data are also shown;
Described memory module is stored the result data of reception;
Described control module connects described communication module, according to the result data receiving, sends control signal, is passed to each data collector successively through described communication module, communication front end processor and wireless network.
The above-mentioned wireless monitor system for numerically-controlled machine, wherein, described wireless network is GPRS(general packet radio service technology) network, described wireless communication module is GPRS module.
The invention has the beneficial effects as follows: the present invention has realized the signal wireless collection to numerically-controlled machine by wireless network and communication front end processor, and the problem of having avoided a large amount of wirings to cause, has lowered cost; The present invention can oppositely adjust harvester according to actual conditions, has reduced manual operation, has improved efficiency.Meanwhile, the present invention is simple in structure, is easy to realize, and has very high practical value.
Brief description of the drawings
Fig. 1 is the structural representation of the wireless monitor system for numerically-controlled machine of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
Refer to Fig. 1, wireless monitor system for numerically-controlled machine of the present invention, for several signal location points of numerically-controlled machine bed body are monitored, comprise the control system 1, communication front end processor 2, wireless network 3 and the some data collectors 4 that connect successively, wherein:
Each data collector 4 carries out the collection of data-signal to a signal location point of numerically-controlled machine bed body separately, each data collector 4 includes voltage sensor 41, current sensor 42, wave filter 43, A/D converter 44, single-chip microcomputer 45 and wireless communication module 46, wherein:
Voltage sensor 41 is connected respectively wave filter 43 with current sensor 42, the analog voltage signal of voltage sensor 41 collection signal location points; The analog current signal of current sensor 42 collection signal location points;
Wave filter 43, A/D converter 44, single-chip microcomputer 45 and wireless communication module 46 are connected successively; Analog voltage signal and analog current signal, successively through wave filter 43 filtering, convert digital voltage signal and digital current signal to through A/D converter 44, pass to single-chip microcomputer 45, and single-chip microcomputer 45 carries out, after pre-service, issuing wireless communication module 46;
Wireless communication module 46 wireless connections wireless networks 3;
Communication front end processor 2 wireless connections wireless networks 3, and connection control system 1;
Control system 1 comprises communication module 11, sort module 12, data processing module 13, control module 14, display module 15 and memory module 16, wherein:
Communication module 11 connecting communication front end processors 2 and sort module 12, the various data-signals that gather for receiving each data collector 4, and these data-signals are passed to sort module 12; That is: receive that transmit and through the pretreated digital voltage signal of single-chip microcomputer 45 and digital current signal via wireless communication module 46, wireless network 3 and communication front end processor 2, then send to sort module 12;
Sort module 12 connection data processing modules 13, for the various data-signals (that is: digital voltage signal and digital current signal) that receive are divided into current signal and voltage signal, and are transferred to data processing module 13;
Data processing module 13 link control module 14, display module 15 and memory module 16 respectively, all kinds of digital voltage signals and the digital current signal that receive are analyzed and processed, and the result data obtaining is mail to respectively to control module 14, display module 15 and memory module 16;
Display module 15 reception result data are also shown;
Memory module 16 is stored the result data of reception;
Control module 14 connects communication module 11, according to the result data receiving, send control signal, this control signal is passed to each data collector 4 through communication module 11, communication front end processor 2 and wireless network 3 successively, single-chip microcomputer 45 in each data collector 4 is analyzed the control signal receiving, and makes respective handling.
In the present embodiment, wireless network 3 is GPRS network, and wireless communication module 46 is GPRS module; The model that communication front end processor 2 is selected is TOP3200 or GSM-MODEM; Single-chip microcomputer 45 is selected 80C51 single-chip microcomputer; The model that wireless communication module 46 is selected is M660.
Above embodiment is used for illustrative purposes only, but not limitation of the present invention, person skilled in the relevant technique, without departing from the spirit and scope of the present invention, can also make various conversion or modification, therefore all technical schemes that are equal to also should belong to category of the present invention, should be limited by each claim.
Claims (2)
1. for a wireless monitor system for numerically-controlled machine, it is characterized in that, comprise control system, communication front end processor, wireless network and some data collectors, wherein:
Each data collector carries out the collection of data-signal to a signal location point of numerically-controlled machine bed body separately, each data collector includes voltage sensor, current sensor, wave filter, A/D converter, single-chip microcomputer and wireless communication module, wherein:
Described wave filter, A/D converter, single-chip microcomputer and wireless communication module are connected successively;
Described voltage sensor is connected respectively described wave filter with current sensor;
Wireless network described in described wireless communication module wireless connections;
Wireless network described in the wireless connections of described communication front end processor, and connect described control system;
Described control system comprises communication module, sort module, data processing module, control module, display module and memory module, wherein:
Described communication module connects described communication front end processor and sort module, the various data-signals that gather for receiving each data collector, and these data-signals are passed to sort module;
Described sort module connects described data processing module, for the various data-signals that receive are divided into current signal and voltage signal, and is transferred to described data processing module;
Described data processing module connects respectively described control module, display module and memory module, all kinds of current signals and the voltage signal that receive are analyzed and processed, and the result data obtaining is mail to respectively to described control module, display module and memory module;
Described display module reception result data are also shown;
Described memory module is stored the result data of reception;
Described control module connects described communication module, according to the result data receiving, sends control signal, is passed to each data collector successively through described communication module, communication front end processor and wireless network.
2. the wireless monitor system for numerically-controlled machine according to claim 1, is characterized in that, described wireless network is GPRS network, and described wireless communication module is GPRS module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310095695.1A CN104062940A (en) | 2013-03-22 | 2013-03-22 | Wireless monitoring system for numerical control machine tool |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310095695.1A CN104062940A (en) | 2013-03-22 | 2013-03-22 | Wireless monitoring system for numerical control machine tool |
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| CN104062940A true CN104062940A (en) | 2014-09-24 |
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| CN201310095695.1A Pending CN104062940A (en) | 2013-03-22 | 2013-03-22 | Wireless monitoring system for numerical control machine tool |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106053745A (en) * | 2016-06-03 | 2016-10-26 | 厦门海控自动化系统工程有限公司 | Water monitor with centralized circuit board |
| CN107984240A (en) * | 2017-12-28 | 2018-05-04 | 北京发那科机电有限公司 | A kind of DTU communication equipments and numerically-controlled machine tool equipment |
| CN111347290A (en) * | 2018-12-24 | 2020-06-30 | 西南铝业（集团）有限责任公司 | Sawing machine control system |
-
2013
- 2013-03-22 CN CN201310095695.1A patent/CN104062940A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106053745A (en) * | 2016-06-03 | 2016-10-26 | 厦门海控自动化系统工程有限公司 | Water monitor with centralized circuit board |
| CN107984240A (en) * | 2017-12-28 | 2018-05-04 | 北京发那科机电有限公司 | A kind of DTU communication equipments and numerically-controlled machine tool equipment |
| CN111347290A (en) * | 2018-12-24 | 2020-06-30 | 西南铝业（集团）有限责任公司 | Sawing machine control system |
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Application publication date: 20140924 |