CN104850062A - Remote control method and apparatus for linear cutting machine tool - Google Patents
Remote control method and apparatus for linear cutting machine tool Download PDFInfo
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- CN104850062A CN104850062A CN201510196502.0A CN201510196502A CN104850062A CN 104850062 A CN104850062 A CN 104850062A CN 201510196502 A CN201510196502 A CN 201510196502A CN 104850062 A CN104850062 A CN 104850062A
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- short message
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
- G05B19/406—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by monitoring or safety
- G05B19/4063—Monitoring general control system
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- Manufacturing & Machinery (AREA)
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- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Telephonic Communication Services (AREA)
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Abstract
The invention provides a remote control method and apparatus for linear cutting machine tool, and belongs to the field of linear cutting machine tools. The technical aim to be achieved is that a user can receive a voice notification signal indicating machining completion conducted by a linear cutting machine tool via a common mobile phone and issue a shutdown command for the machine tool in the form of voice. The method includes the steps of extracting a machining ending signal from a linear cutting machine tool console, sending machining completion voice prompt information to a telephone of a user through a short message transmit-receive module and a control server, sending by the user a shutdown voice command through the telephone, and controlling on and off of a linear cutting machine tool master power supply through voice recognition of the control server and through sending and reception of short messages. The apparatus includes a control server, a short message transmit-receive module B and a linear cutting machine tool. The control server includes a short message transmit-receive module B, a telephone voice module and a voice recognition module.
Description
Technical field
The present invention relates to wire cutting machine tool field, particularly relate to a kind of long-range control method and device thereof of wire cutting machine tool.
Background technology
Country attach great importance to two changes (information-based and industrialization) merge and industrial upgrades situation under, accelerate information economy development, promote that equipment industry is intelligent, implement low little loose industry regulation lifting and become current important process.
But in Mould Machining industry, robotization, the level of informatization of enterprise are lower, substantially manual state is in, there is the problems such as workload is large, poor working environment, working (machining) efficiency are low, poor product quality, the particularly industry of wire cutting machine tool, manually-operated while, also needs a large amount of personnel to guard the operation of machine, and day and night can not interrupt, production efficiency is very low.For addressing this problem, newer wire cutting machine bed apparatus is provided with automatic shut-off function, such part alleviates the workload of operating personnel, but personnel not at the scene still cannot know the machining end time, do not know when need subsequent operation, be therefore necessary supporting a kind of control system, remote monitor device can machine state, and remote power-off is carried out to machine tool, thus save artificial and raise the efficiency.
According to actual knowledge, be engaged on the one hand wire cutting machine tool tradesman due to environment and limit, inconveniently to operate touch-screen mobile phone, what be equipped with is substantially all traditional key mobile phone; On the other hand, current Long-distance Control, remote monitoring are very proven technique, early stage monitoring means are controlled by the transmitting-receiving of note, also have and use the voice-frequency dialing (DTMF) of phone or mobile phone to control, and practices well adopts computer or smart mobile phone to be controlled by internet as control terminal now, but there is too much button or touch screen operation in these controls, is not suitable for the use on old-fashioned mobile phone or telephone set.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of long-range control method and device thereof of wire cutting machine tool, wire cutting machine tool operating personnel are made to carry out telemonitoring and control to machine easily, telephone call signal is sent after namely cutting on line machine tooling completes, operating personnel can receive corresponding calling in any place, and shutdown command is issued with voice on phone or mobile phone, complete the shutdown to equipment.
The present invention solves the problems of the technologies described above adopted technical scheme: a kind of long-range control method of wire cutting machine tool, comprise user and machine situation and user in long-range method of shutting down to wire cutting machine tool from remote monitoring wire cutting machine tool, described user machines situation from remote monitoring wire cutting machine tool and user comprises the method that wire cutting machine tool shuts down long-range:
Wire cutting machine tool, after Product processing, produces process finishing signal from the output signal of switch board;
Described process finishing signal is sent to short message transceiving module A by machining control circuit;
Described short message transceiving module A sends corresponding note to the short message transceiving module B in Control Server after receiving described process finishing signal;
Described short message transceiving module B receives note;
Judge through Control Server, start telephone voice module wherein;
Described telephone voice module sends call signal to the mobile phone of user or phone;
User's off-hook is replied;
Telephone voice module sends suggestion voice to user after receiving user answer signal;
User sends " shutdown " call voice to phone or mobile phone;
After telephone voice module receives voice, the voice document of generation is sent to the sound identification module be installed on equally in Control Server;
It is shutdown command that described sound identification module identifies, and this command information is sent to short message transceiving module B;
Short message transceiving module B sends shutdown note to short message transceiving module A;
Short message transceiving module A receives rear startup relay circuit wherein;
Relay contact disconnects instantaneously and the general supply contactor of wire cutting machine tool is discharged;
Wire cutting machine tool cuts out;
Shutdown confirms that circuit sends corresponding note signal by short message transceiving module A, and short message transceiving module B controls telephone voice module and sends the successful voice message signal of shutdown to user after receiving described signal;
If it is not shutdown command that sound identification module identifies, again send suggestion voice to user by telephone voice module, the call voice that requires that user resends " shutdown ".
Wire cutting machine tool machine that signal is taken from wire cutting machine tool control desk output interface machine off signal.Relay contact is the normally closed contact being serially connected with wire cutting machine tool total power switch.
The invention provides a kind of remote control of wire cutting machine tool, comprising:
Wire cutting machine tool, for extracting process finishing signal, being connected in series relay contact for cutting off general supply from total power switch from switch board wherein;
Short message transceiving module A, circuit is confirmed comprising machining control circuit, relay circuit and shutdown, described circuit to go between with general supply button circuit and general supply contactor coil be connected with the output lead that machines of wire cutting machine tool control desk respectively, for sending process finishing signal note to short message transceiving module B, receive shutdown command note that short message transceiving module sends, pilot relay closed line cutting off machine general supply and obtain shutdown confirmation signal;
Control Server, comprises short message transceiving module B, telephone voice module, sound identification module, wherein
This signal for receiving process finishing signal, and is transmitted to telephone voice module by short message transceiving module B, for accept sound identification module the off signal sent out, and send corresponding shutdown command note;
Telephone voice module, carries out call for the process finishing signal sent according to short message transceiving module B to user, for sending voice message to user, to shut down voice signal, and described signal is sent to sound identification module for receiving user;
Sound identification module, for receive telephone voice module the voice signal sent out, described voice signal being identified, as met shutdown speech conditions, corresponding signal being sent to short message transceiving module B.
Described short message transceiving module A comprises and machines control circuit, the described control circuit one end that machines is connected with the output signal end of wire cutting machine tool control desk, and the other end machining control circuit is connected with the single-chip microcomputer input and output interfaces of described short message transceiving module A inside.
Described short message transceiving module A comprises relay circuit, and the coil of wherein said relay is connected with the single-chip microcomputer input and output interfaces of described short message transceiving module A inside, and the contact of described relay is connected with the total power switch of wire cutting machine tool.
Described short message transceiving module A comprises shutdown and confirms circuit, wherein said shutdown confirms that the relay contact of circuit is connected with the single-chip microcomputer input and output interfaces of described short message transceiving module A inside, and described shutdown confirms that the relay coil of circuit is connected with the general supply contactor coil wiring of wire cutting machine tool.
Compared with prior art, the invention has the advantages that method and apparatus of the present invention, industry operating personnel can be made to obtain wire cutting machine tool completion of processing signal long-range, and issue shutdown command by voice, to reach the effect of saving operating personnel, raising the efficiency, namely regular handset or telephone set is used also can to accomplish operated from a distance in addition, convenient for users to use.
Accompanying drawing explanation
The long-range control method process flow diagram that Fig. 1 provides for the embodiment of the present invention;
The network topological diagram of the remote control that Fig. 2 provides for the embodiment of the present invention;
The Control Server cut-away view that Fig. 3 provides for the embodiment of the present invention;
The connection layout of the wire cutting machine tool that Fig. 4 provides for the embodiment of the present invention and short message transceiving module A.
Embodiment
Be described in further detail technical scheme of the present invention below in conjunction with the drawings and specific embodiments, to make those skilled in the art the present invention may be better understood and can be implemented, but example is not as a limitation of the invention.
The user that Fig. 1 provides for the embodiment of the present invention machines situation and user at the long-range method flow diagram shut down to wire cutting machine tool from remote monitoring wire cutting machine tool, comprises the following steps:
In step 101, wire cutting machine tool completion of processing, control desk sends process finishing signal;
In step 102, short message transceiving module A receives described process finishing signal, sends end signal note to the corresponding telephone number of short message transceiving module B, and the telephone number of wherein said correspondence deposits in the single-chip microcomputer of short message transceiving module A by setting in advance;
In step 103, after the short message transceiving module B in Control Server receives described end signal note, send corresponding signal to the telephone voice module being placed in same Control Server;
In step 104, telephone voice module is according to the signal received, and the telephone number to user sends call signal, and the telephone number of described user sets and deposit in the database of Control Server in advance;
In step 105, user carries out off-hook response according to telephone bell;
In step 106, telephone voice module receives answer signal, sends voice message to subscriber phone, and the content of prompting can be " processing terminates, please send voice shutdown command ";
In step 107, user sends " shutdown " voice command to receiver;
In step 108, telephone voice module receives institute's speech commands, converts this command signal to voice document, and sends to the sound identification module being placed in same Control Server;
In step 109, sound identification module identifies whether shutdown command, if so, will send corresponding signal to short message transceiving module B;
In step 110, short message transceiving module B sends shutdown command note to the number corresponding to short message transceiving module A, and the number that wherein short message transceiving module A is corresponding is the telephone number of short message transceiving module A in the database depositing in Control Server in advance;
In step 111, short message transceiving module A receives shutdown command note, produces corresponding switching signal trigger relay circuit by the single-chip microcomputer in module;
In step 112, now, be serially connected with the relay contact of the total power switch of wire cutting machine tool control cabinet for moment off-state, lathe general supply is closed;
In step 113, shutdown confirms that control circui telephone voice module sends the successful voice message of shutdown to user;
In step 109, sound identification module identifies whether shutdown command, if not, go to step 106.
The network topological diagram of the remote control that Fig. 2 provides for the embodiment of the present invention, comprising:
Control Server 201, be made up of the computer server being connected to public telephone network 202, described server is provided with operating system, database, short message transceiving module B, telephone voice module, sound identification module etc., for receiving and sending note, call out to the phone of user 206 or mobile phone 205 and receive the voice command of user 206, institute's speech commands is carried out speech recognition;
Short message transceiving module A 203, it is a kind of note control module with single-chip microcomputer, also known as the gsm module of band single-chip microcomputer, there is the function such as short message receiving-transmitting, programming Control, this module accesses public telephone network 202 by the mode of mobile wireless, and single-chip microcomputer input and output interfaces wherein confirms that circuit is connected with machining control circuit, relay circuit and shut down.For converting wire cutting machine tool process finishing signal to note signal, and this note signal is sent to short message transceiving module B; For receive SMS module B the shutdown note signal sent out, and convert this signal to switching signal, make relay circuit snap action, the closedown of the general supply of control line cutting off machine; Send switching signal when cutting off for wire cutting machine tool general supply, and convert note signal to and be sent to short message transceiving module B;
Wire cutting machine tool 204, is made up of Machine Tool Circuit, control desk etc., and wherein control desk comprises process finishing signal output connector, general supply gauge tap button circuit and general supply contactor coil circuit.At the end of work pieces process, becoming open circuit at the process finishing pin of control desk by normally closed, controlling by machining control circuit, send to user and machine voice message; When user sends shutdown command, complete the closedown to wire cutting machine tool general supply by relay circuit; After wire cutting machine tool general supply is closed, confirm circuit by shutdown, send the successful voice message of shutdown to user;
Phone or mobile phone 205, for receiving the call signal of telephone voice module in Control Server 201, user 206 carries out replying and listening to voice message, and sends " shutdown " voice to receiver, and described mobile phone can be common button cell phone.
The Control Server cut-away view that Fig. 3 provides for the embodiment of the present invention, comprising:
Short message transceiving module B 302, be one piece and there is RS232(serial ports) or the GSM message module of USB interface, on the USB interface being connected to Control Server 201 or serial line interface, Control Server 201 can control module by the mode of script, for receiving machining note signal and sending off signal to short message transceiving module A of short message transceiving module A;
Telephone voice module 303, it is a kind of analogue telephone phoneme card, can be inserted on the PCI slot of Control Server, this sound card has secondary development function, the API that provides support control, telephonograph and RCI second development interface, and the miscellaneous equipment providing recording data to analyze connects, effect is called out to the phone of user or mobile phone, voice message is provided, accepts the voice command of user, and generate corresponding voice document;
Sound identification module 304, the speech recognition system kit Speech SDK of a set of Microsoft, be installed in the operating system of Control Server 201, this kit has two kinds of mode of operations: text identification pattern and command recognition pattern, the present embodiment adopts command recognition pattern, described command recognition pattern, that the dictionary that oneself is edited is deposited in database with the form of xml file, this mode defines the quantity of vocabulary by developer, reduce in matching process the vocabulary needing to retrieve, improve recognition speed, simultaneously because candidate item is few, so generally can not identification error be produced.
The connection layout of the wire cutting machine tool that Fig. 4 provides for the embodiment of the present invention and short message transceiving module A, comprises and machines control circuit and relay circuit composition, wherein:
Machine control circuit to be made up of the KA contact in wire cutting machine tool 204 and the side a and b in short message transceiving module A 203, on the output slab of common wire cutting machine tool 204 control desk, process finishing stopping signal is had to draw, the form of general employing aviation socket, this signal is connected on the normally closed contact KA of wire cutting machine tool, disconnect instantaneously during process finishing, this signal is led to the side a and b of the short message transceiving module A 203 being installed on lathe side, in short message transceiving module A 203 by the process finishing switching value from side a and b after mcu programming, form note signal, and send to short message transceiving module B, wherein note number is the telephone number of the short message transceiving module B be compiled in advance in single-chip microcomputer,
Relay circuit is made up of the relay tip KT and the relay coil KT be connected in short message transceiving module A 203 being serially connected with total power switch SB in wire cutting machine tool 204, on the control panel of specifically cutting on line lathe, there is a total power switch button SB, the wiring of this switch is reequiped, seal in the contact of the relay K T of short message transceiving module A 203, this contact KT is normally closed, when short message transceiving module B sends note to short message transceiving module A 203, single-chip microcomputer wherein in short message transceiving module A 203 is analyzed content, if shutdown command, switching signal is sent to C end and D end, trigger relay coil KT instant cut-off, relay tip KT disconnects instantaneously, the general supply of wire cutting machine tool is cut off,
Shutdown confirm circuit be the general supply contactor of cutting on line lathe 204 coil pin on and meet a relay K W, the i.e. X of relay K W coil, Y lead-in wire is connected with two pins of the general supply contactor coil of wire cutting machine tool respectively, two pin E of the contact of relay K W, F is connected with the input/output port of single-chip microcomputer in short message transceiving module A 203, after wire cutting machine tool general supply is closed, relay K W discharges, the open circuit of relay K W contact, control short message transceiving module A 203 and send the successful note signal of shutdown to short message transceiving module B, short message transceiving module B controls telephone voice module and sends the successful voice message of shutdown to user after receiving note.
Although describe the present invention by the diagram of the embodiment of the present invention, the scope of claim is restricted to so in detail by present invention applicant never in any form.Be to be understood that for those skilled in the art: it still can be modified to the technical scheme described in foregoing embodiments, or equivalent replacement is carried out to wherein portion of techniques feature, and these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of various embodiments of the present invention technical scheme.
Claims (8)
1. a long-range control method for wire cutting machine tool, comprises user and machines situation and user in long-range method of shutting down to wire cutting machine tool from remote monitoring wire cutting machine tool, it is characterized in that:
Wherein, the described method machining situation from remote monitoring wire cutting machine tool comprises further:
1) what short message transceiving module A extracted wire cutting machine tool from the control desk of wire cutting machine tool machines signal;
2) short message transceiving module A machines note signal to short message transceiving module B transmission after extracting and machining signal;
3), after short message transceiving module B receives and machines note signal, control telephone voice module and send call signal to subscriber phone or mobile phone;
4) subscriber phone or mobile phone are replied after receiving call signal, machine voice message signal by telephone voice module to subscriber phone or mobile phone transmission;
Meanwhile, described user comprises the method that wire cutting machine tool shuts down further long-range:
1) user is to phone or mobile phone transmission voice command signal, and wherein voice content is shutdown information;
2) telephone voice module generates voice document after receiving institute's speech commands signal, and voice document is sent to sound identification module;
3) sound identification module identifies voice document, if whether shutdown command performs step 4, if shutdown command performs step 5;
4) telephone voice module is to phone or mobile phone transmission voice prompting, requires user to resend and returns step 1;
5) short message transceiving module B sends shutdown note signal to short message transceiving module A;
6) short message transceiving module A converts switching signal to after receiving shutdown note signal and controls relay;
7) relay contact disconnects instantaneously and the general supply of wire cutting machine tool is closed;
8) telephone voice module sends the successful voice message signal of shutdown to user.
2. the long-range control method of a kind of wire cutting machine tool according to claim 1, is characterized in that, described wire cutting machine tool machine that signal is taken from wire cutting machine tool control desk output interface machine off signal.
3. the long-range control method of a kind of wire cutting machine tool according to claim 1, it is characterized in that, described relay contact is the normally closed contact being serially connected with wire cutting machine tool total power switch.
4. a remote control for wire cutting machine tool, is characterized in that, comprises Control Server, short message transceiving module A, wire cutting machine tool, subscriber phone or mobile phone, wherein:
Described Control Server is connected by public telephone network and subscriber phone or mobile phone, short message transceiving module A, for same short message transceiving module A carry out short message communication, to user phone or handset call or voice message, the answer signal receiving user and voice signal are provided;
Described short message transceiving module A is installed on wire cutting machine tool scene, be connected with control desk for machine tool and total power switch and be connected with Control Server by public telephone network, for the machining signal, send acceptance line cutting off machine from corresponding note signal to short message transceiving module B, receive short message transceiving module B the shutdown command note sent out and to wire cutting machine tool transmission off signal;
Described wire cutting machine tool is connected with short message transceiving module A, for sending the information of machining to short message transceiving module A, the off signal accepting short message transceiving module A transmission and the closedown completed machine general supply;
Described subscriber phone or mobile phone are ordinary telephone set or mobile phone, for accept Control Server calling, user answer, reception voice message, provide user to send shutdown voice command.
5. the remote control of a kind of wire cutting machine tool according to claim 4, it is characterized in that, described Control Server comprises short message transceiving module B, described short message transceiving module B is connected with telephone voice module and sound identification module, and be connected with short message transceiving module A by public telephone network and dialing, sent short messages for receiving short message transceiving module A, and coherent signal is supplied to telephone voice module, for accepting the control of sound identification module, by shutdown command by short message sending to short message transceiving module A;
Telephone voice module, for accepting the control of short message transceiving module B, to phone or the mobile phone transmission call signal of user, when sending information of voice prompt after user answer, and for receiving the shutdown command voice signal of user;
Sound identification module, for identifying the voice signal that telephone voice module is sent here, if being identified as shutdown command, starting short message transceiving module B and sending relevant note.
6. the remote control of a kind of wire cutting machine tool according to claim 4, it is characterized in that, described short message transceiving module A comprises and machines control circuit, the described control circuit one end that machines is connected with the output signal end of wire cutting machine tool control desk, and the other end machining control circuit is connected with the single-chip microcomputer input and output interfaces of described short message transceiving module A inside.
7. the remote control of a kind of wire cutting machine tool according to claim 4, it is characterized in that, described short message transceiving module A comprises relay circuit, the coil of wherein said relay is connected with the single-chip microcomputer input and output interfaces of described short message transceiving module A inside, and the contact of described relay is connected with the total power switch of wire cutting machine tool.
8. the remote control of a kind of wire cutting machine tool according to claim 4, it is characterized in that, described short message transceiving module A comprises shutdown and confirms circuit, wherein said shutdown confirms that the relay contact of circuit is connected with the single-chip microcomputer input and output interfaces of described short message transceiving module A inside, and described shutdown confirms that the relay coil of circuit is connected with the general supply contactor coil wiring of wire cutting machine tool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510196502.0A CN104850062B (en) | 2015-04-23 | 2015-04-23 | The long-range control method and its device of wire cutting machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510196502.0A CN104850062B (en) | 2015-04-23 | 2015-04-23 | The long-range control method and its device of wire cutting machine tool |
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| CN104850062A true CN104850062A (en) | 2015-08-19 |
| CN104850062B CN104850062B (en) | 2017-10-31 |
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| CN201510196502.0A Expired - Fee Related CN104850062B (en) | 2015-04-23 | 2015-04-23 | The long-range control method and its device of wire cutting machine tool |
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| CN110989496A (en) * | 2019-11-27 | 2020-04-10 | 苏州领裕电子科技有限公司 | PMC program-based automatic shutdown method for numerical control machine tool |
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| Publication number | Publication date |
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| CN104850062B (en) | 2017-10-31 |
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