CN108021049A - A kind of machine safety valve long-range control method - Google Patents
A kind of machine safety valve long-range control method Download PDFInfo
- Publication number
- CN108021049A CN108021049A CN201711430710.8A CN201711430710A CN108021049A CN 108021049 A CN108021049 A CN 108021049A CN 201711430710 A CN201711430710 A CN 201711430710A CN 108021049 A CN108021049 A CN 108021049A
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- signal
- safety valve
- control method
- signal processor
- machine safety
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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
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/0405—Programme-control specially adapted for machine tool control and not otherwise provided for
-
- 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
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/048—Monitoring; Safety
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Selective Calling Equipment (AREA)
Abstract
The present invention provides a kind of machine safety valve long-range control method, is related to Machine-Tool Control technical field, a kind of machine safety valve long-range control method, comprises the following steps：S1：Judge to be remotely controlled whether end is connected normally with signal processor；If connection is normal, step S2 is performed；Otherwise alarm is sent；S2：Signal processor search is remotely controlled the signal that end is sent and is identified；S3：Signal processor sends instruction feedback to be operated to remote control end；S4：Judge whether signal processor receives and determine signal again, if received, notice control centre control safety valve is operated；Otherwise, return to step S2.A kind of machine safety valve long-range control method simple possible of the present invention, it is easy to control, and false touch is can effectively prevent, and it is more intelligent in security control.
Description
Technical field
The present invention relates to Machine-Tool Control technical field,
Especially, the present invention relates to a kind of machine safety valve long-range control method.
Background technology
Two changes are attached great importance in country（Information-based and industrialization）Under the situation of fusion and industrial upgrades, accelerate information economy
Development, promote equipment industry is intelligent, implements low small scattered industry regulation lifting to become current important process.
But in mould processing industry, the automation of enterprise, the level of informatization are relatively low, are substantially at manual state,
There are heavy workload, working environment is poor, processing efficiency is low, poor product quality the problems such as, particularly wire cutting machine tool industry,
Manually-operated and day and night to interrupt it is also desirable to a large amount of personnel guard the operation of machines, production efficiency is very low
Under.To solve the problems, such as this, newer wire cutting machine bed apparatus is provided with automatic shut-off function, so partly alleviates operation
The workload of personnel, but personnel not at the scene still can not know the machining end time, not know when to need follow-up
Operation, it is therefore necessary to which a kind of supporting control system, can machine state with remote monitor device, and be carried out to machine tool
Remote power-off, so as to save manually and improve efficiency.
The content of the invention
It is easy to control it is an object of the invention to provide a kind of simple possible, and can effectively prevent the machine safety of false touch
Valve long-range control method.
To solve the above problems, the present invention adopts the following technical scheme that what is be achieved：
A kind of machine safety valve long-range control method, comprises the following steps：
S1：Judge to be remotely controlled whether end is connected normally with signal processor；If connection is normal, step S2 is performed；Otherwise send
Alarm；
S2：Signal processor search is remotely controlled the signal that end is sent and is identified；
S3：Signal processor sends instruction feedback to be operated to remote control end；
S4：Judge signal processor whether receive again determine signal, if received, notice control centre control safety valve into
Row operation；Otherwise, return to step S2.
Preferably, when performing step S1, remote control end and signal receiver can be wired connection or wireless connection.
Preferably, when performing step S1, signal processor successively receives the signal at remote control end and sends a signal to remote control end,
If being all connected with success twice, remote control end is connected normally with signal processor；Otherwise malunion is normal.
Preferably, after performing step S1, following steps are performed：
S2’：Safe inductive end senses safety valve running environment, and intelligence generates instruction to be operated, and performs step S3.
Preferably, before performing step S2 ', instruction predetermined operation rule to be operated is generated.
Preferably, when performing step S2, identify whether it is to be remotely controlled the signal that end is sent, and identification signal instruction content.
Preferably, before performing step S2, remote control end signal is corresponded with instruction content and is stored.
Preferably, when performing step S3, the content that signal processor is sent is shown on remote control end screen.
Preferably, when performing step S4, judge whether signal processor receives in the given time and determine signal again, such as
Fruit does not receive in the scheduled time, then signal processor does not receive determines signal, return to step S2 or step S2 ' again.
Preferably, before performing step S4, limitation predetermined time value is confirmed to signal.
A kind of machine safety valve long-range control method beneficial effect of the present invention is：Simple possible, it is easy to control, and can have
Effect prevents false touch, and more intelligent in security control.
Brief description of the drawings
Fig. 1 is the flow diagram of one embodiment of the invention；
Fig. 2 is the flow diagram of another embodiment of the present invention.
Embodiment
The present invention is described further with reference to the accompanying drawings and examples.
But in mould processing industry, the automation of enterprise, the level of informatization are relatively low, are substantially at manual state, exist
The industry of the problems such as heavy workload, working environment are poor, processing efficiency is low, poor product quality, particularly wire cutting machine tool, artificial
While operation, it is also necessary to which a large amount of personnel guard the operation of machine, and cannot day and night interrupt, and production efficiency is very low.
Embodiment one
As shown in Figure 1, it is only one of embodiment of the present invention, for more convenient, simpler, more inexpensive pair
Lathe is controlled, and safety valve is effectively opened and closed, and can prevent false touch from causing faulty operation, and the present invention proposes a kind of lathe peace
Full valve long-range control method, comprises the following steps：
S1：Judge to be remotely controlled whether end is connected normally with signal processor；If connection is normal, step S2 is performed；Otherwise send
Alarm；
Accomplish remote control, it is necessary to assure control it is unobstructed, once remote control end and signal processor between decoupling, will
Appearance, which is unable to control, causes serious consequence, then in order to ensure safety, it is necessary to quality inspection circuit is set, to remote control end and signal processing
Connection between device is checked and judged, once disconnecting, is issued by alarm, is notified related personnel to be overhauled.
Certainly, it can be wired connection or wireless connection to be remotely controlled end with signal receiver.
S2：Signal processor search is remotely controlled the signal that end is sent and is identified；
After the connection being remotely controlled between end and signal processor is normal, signal processor can search the letter that remote control end is sent
Number, and processing is identified in the signal to sending.
Identifying processing is critically important, identifies whether it is the corresponding information for being remotely controlled end and sending, and identify the letter that remote control end is sent
Cease content.
S3：Signal processor sends instruction feedback to be operated to remote control end；
Identify after being the corresponding remote control information that sends of end and message content, this message is arranged to instruction to be operated and is repeated
Remote control end is sent back to, waits remote control end to send instruction again.
It is possible to prevente effectively from false touch, can also feed back operation so that more convenient operation, the error rate of operation is more
It is low.
S4：Judge whether signal processor receives and determine signal again, if received, notice control centre control safety
Valve is operated；Otherwise, return to step S2.
Signal processor waits remote control end to send definite signal again, if having received, then it represents that confirms to perform, if do not had
Receive, be expressed as error message, or uncertain information, do not performed.Return to step S2, receives new instruction letter again
Breath.
Embodiment two
In the above-described embodiments, a kind of machine safety valve long-range control method of the present invention is only capable of the letter that processing remote control end is sent
Breath, and by experience instruction cannot be made to promote to be remotely controlled end.So the present invention, which there is a need to, provides another more intelligent reality
Apply mode.
As shown in Fig. 2, a kind of machine safety valve long-range control method of the present invention, its step are as follows：
S1：Judge to be remotely controlled whether end is connected normally with signal processor；If connection is normal, step S2 ' is performed；Otherwise send
Alarm；
S2’：Safe inductive end senses safety valve running environment, and intelligence generates instruction to be operated, and performs step S3.
Step S2 ' is changed to herein, and safe inductive end senses safety valve running environment, occurs mutually to strain in environment
During change, instruction to be operated is generated, this instruction is intelligence generation, effectively prevents operator to know to existing running environment slowly,
Reference when can be operated as operator, facilitates operator to make correct operation.
S3：Signal processor sends instruction feedback to be operated to remote control end；
Here just different, the instruction to be operated that safe inductive end is intelligently generated is sent to remote control end, waits operator being remotely controlled
End is determined.
S4：Judge whether signal processor receives and determine signal again, if received, notice control centre control safety
Valve is operated；Otherwise, return to step S2.
In the above method, before performing step S2 ', instruction predetermined operation rule to be operated is generated.
In order to ensure the correctness for the operational order made at safe inductive end, it is necessary to which at safe inductive end, simulation input owns
Pre-operation instruction catalogue under running environment change, the rule of instruction predetermined operation to be operated is generated with this, under this convention strictly
Perform, generate instruction to be operated.
Embodiment three
The operation and control of a kind of machine safety valve long-range control method of the present invention are still not simple and clear enough, and control is also not square enough
Just.
So it is necessary, when performing step S1, signal processor successively receives the signal at remote control end and sends signal
To remote control end, if being all connected with success twice, remote control end is connected normally with signal processor；Otherwise malunion is normal.
Then, when performing step S2, identify whether it is to be remotely controlled the signal that end is sent, and identification signal instruction content.Will be distant
Control end signal and correspond storage with instruction content.
The signal at remote control end is sent, and inquires about storage content, and find instruction content according to this.
In addition, when performing step S3, the content that signal processor is sent is shown on remote control end screen.
Such as the operational order of closed safe valve, closed safe valve will be shown on the screen at remote control end, and show true
Recognize option, facilitate operator to know the command content made their own, or the intelligent operation instruction that safe inductive device makes their own
Content, clicks on confirming button and is assured that this operational order of execution.Operator is facilitated to be operated.
Finally, when performing step S4, judge whether signal processor receives in the given time and determine signal again, if
Do not received in the scheduled time, then signal processor does not receive determines signal, return to step S2 or step S2 ' again.
Certainly, before performing step S4, limitation predetermined time value is confirmed to signal.
Time is critically important, does not reply confirmation more than the scheduled time, regards as false command automatically, not perform.
A kind of machine safety valve long-range control method simple possible of the present invention, it is easy to control, and false touch is can effectively prevent, and
It is more intelligent in security control.
The present invention is not limited to above-mentioned specific embodiment, and the invention may be variously modified and varied.Every foundation
The technical spirit of the present invention should be included in the present invention to embodiment of above any modification, equivalent replacement, improvement and so on
Protection domain.
Claims (10)
1. a kind of machine safety valve long-range control method, it is characterised in that comprise the following steps：
S1：Judge to be remotely controlled whether end is connected normally with signal processor；If connection is normal, step S2 is performed；Otherwise send
Alarm；
S2：Signal processor search is remotely controlled the signal that end is sent and is identified；
S3：Signal processor sends instruction feedback to be operated to remote control end；
S4：Judge signal processor whether receive again determine signal, if received, notice control centre control safety valve into
Row operation；Otherwise, return to step S2.
A kind of 2. machine safety valve long-range control method according to claim 1, it is characterised in that：When performing step S1,
It can be wired connection or wireless connection that end, which is remotely controlled, with signal receiver.
A kind of 3. machine safety valve long-range control method according to claim 1, it is characterised in that：When performing step S1,
Signal processor successively receives the signal at remote control end and sends a signal to remote control end, if being all connected with success twice, is remotely controlled end
It is connected with signal processor normally；Otherwise malunion is normal.
A kind of 4. machine safety valve long-range control method according to claim 1, it is characterised in that：Perform step S1 it
Afterwards, following steps are performed：
S2’：Safe inductive end senses safety valve running environment, and intelligence generates instruction to be operated, and performs step S3.
A kind of 5. machine safety valve long-range control method according to claim 4, it is characterised in that：Perform step S2 ' it
Before, generate instruction predetermined operation rule to be operated.
A kind of 6. machine safety valve long-range control method according to claim 1, it is characterised in that：When performing step S2,
Identify whether it is to be remotely controlled the signal that end is sent, and identification signal instruction content.
A kind of 7. machine safety valve long-range control method according to claim 1, it is characterised in that：Perform step S2 it
Before, remote control end signal is corresponded with instruction content and is stored.
A kind of 8. machine safety valve long-range control method according to claim 1, it is characterised in that：When performing step S3,
The content that signal processor is sent is shown on remote control end screen.
A kind of 9. machine safety valve long-range control method according to claim 4, it is characterised in that：When performing step S4,
Judge whether signal processor receives in the given time and determine signal, if do not received in the scheduled time, signal again
Processor does not receive determines signal, return to step S2 or step S2 ' again.
A kind of 10. machine safety valve long-range control method according to claim 9, it is characterised in that：Perform step S4 it
Before, limitation predetermined time value is confirmed to signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711430710.8A CN108021049A (en) | 2017-12-26 | 2017-12-26 | A kind of machine safety valve long-range control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711430710.8A CN108021049A (en) | 2017-12-26 | 2017-12-26 | A kind of machine safety valve long-range control method |
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| Publication Number | Publication Date |
|---|---|
| CN108021049A true CN108021049A (en) | 2018-05-11 |
Family
ID=62071750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201711430710.8A Pending CN108021049A (en) | 2017-12-26 | 2017-12-26 | A kind of machine safety valve long-range control method |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101008844A (en) * | 2007-01-17 | 2007-08-01 | 华中科技大学 | NC machine tool wireless manual operation box system and the method using it to control NC machine tool |
| CN101699360A (en) * | 2009-10-30 | 2010-04-28 | 北京数码大方科技有限公司 | Method and system for remote diagnosis of numerical control machine tool |
| CN104252136A (en) * | 2014-10-10 | 2014-12-31 | 中国联合网络通信集团有限公司 | Intelligent home control method and system |
| CN104816192A (en) * | 2015-04-08 | 2015-08-05 | 浙江陀曼精密机械有限公司 | Machine tool networking remote preheating system |
| CN104850062A (en) * | 2015-04-23 | 2015-08-19 | 宁海县求是科技创业服务有限公司 | Remote control method and apparatus for linear cutting machine tool |
-
2017
- 2017-12-26 CN CN201711430710.8A patent/CN108021049A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101008844A (en) * | 2007-01-17 | 2007-08-01 | 华中科技大学 | NC machine tool wireless manual operation box system and the method using it to control NC machine tool |
| CN101699360A (en) * | 2009-10-30 | 2010-04-28 | 北京数码大方科技有限公司 | Method and system for remote diagnosis of numerical control machine tool |
| CN104252136A (en) * | 2014-10-10 | 2014-12-31 | 中国联合网络通信集团有限公司 | Intelligent home control method and system |
| CN104816192A (en) * | 2015-04-08 | 2015-08-05 | 浙江陀曼精密机械有限公司 | Machine tool networking remote preheating system |
| CN104850062A (en) * | 2015-04-23 | 2015-08-19 | 宁海县求是科技创业服务有限公司 | Remote control method and apparatus for linear cutting machine tool |
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Application publication date: 20180511 |
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