CN207586733U - Production line control system - Google Patents
Production line control system Download PDFInfo
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- CN207586733U CN207586733U CN201721742344.5U CN201721742344U CN207586733U CN 207586733 U CN207586733 U CN 207586733U CN 201721742344 U CN201721742344 U CN 201721742344U CN 207586733 U CN207586733 U CN 207586733U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The utility model is related to a kind of production line control system, including industrial control host, main control PLC, device control module and wireless communication terminal；Main control PLC scans each device control module, generation scanning information is sent to industrial control host, industrial control host generates equipment real time information according to scanning information, it is sent to user by industrial control host through wireless communication module, wireless communication module receives the operational order of user, operational order is sent to industrial control host again, industrial control host sends operational order to main control PLC, and main control PLC controls the operation of each device control module according to operational order.Above system collects production line real time status information by main control PLC, and module is sent to user by radio communication by it, user is allowd to grasp the present situation of the entire production line equipment at any time, and equipment operation instruction is sent out according to the present situation of apparatus for production line, controls apparatus for production line.This system can control production line production with the equipment on remote monitoring production line, improve the reaction speed of production line traffic control.
Description
Technical field
The utility model is related to Electrical Control Technology, more particularly to production line control system.
Background technology
With the continuous development of science and technology, production line plays the role of being also increasingly in the production process of product
Greatly, the control technology of production line also begins to occupy more and more important position in daily production.
The control of traditional large-scale production line generally using the participation for being required for people, staff on production line first according to
According to the parameter of production sequential adjustment production equipment, then with the information contrast reference information shown on apparatus for production line, to production
Line equipment is controlled.
But under this mode of operation, the staff on production line can only see oneself equipment at the moment and it carried out
Control, can not be according to the facility information control device of the entire production line production equipment.
Utility model content
Based on this, it is necessary to can only see oneself equipment at the moment for the staff on production line and it is controlled
System, can not provide a kind of production line control system according to the problem of the facility information control device of the entire production line production equipment.
A kind of production line control system is set to life including industrial control host, main control PLC, wireless communication module and distribution
The device control module of producing line；
The industrial control host is connect respectively with the wireless communication module and the main control PLC, and the main control PLC connects institute
State device control module；
The main control PLC scans each device control module, and generation scanning information is sent to the industrial control host, the industry control
Host receives scanning information generation equipment real time information, and by the wireless communication module by the equipment real time information
User is sent to, the wireless communication module receives the operational order of user, and the operational order is sent to the industrial control host,
The industrial control host sends the operational order to the main control PLC, and the main control PLC responds the operational order control and respectively sets
The operation of standby control module.
Above system collects production line real time status information by main control PLC, and production line real time status information is passed through
Wireless communication module is sent to user so that user can grasp the present situation of the entire production line equipment at any time, and according to production line
The present situation of equipment sends out equipment operation instruction, controls apparatus for production line.Pass through the equipment on remote monitoring production line, control production
Line produces, and improves the reaction speed of production line traffic control.
The production line control system further includes the database of storage product of production line information in one of the embodiments,
Server, the database server are connect with the industrial control host.
The production line control system further includes wireless terminal, the wireless terminal and institute in one of the embodiments,
State wireless communication module connection.
The device control module includes the first frequency converter in one of the embodiments, and the first stepper motor, first drives
Dynamic device and the first servo motor, first frequency converter are connect with the main control PLC, first frequency converter and the first step
Stepper motor connects, and first driver is connect with the main control PLC, and first driver connects with first servo motor
It connects.
The device control module is further included first stepper motor and described first in one of the embodiments,
The operating status of servo motor is sent to the first state inductor of main control PLC, and the state sensor connects with the main control PLC
It connects, the first state inductor is connect with first stepper motor, the first state inductor and first servo
Motor connects.
The production line control system further includes interchanger in one of the embodiments, the industrial control host with it is described
Wireless communication module is connected by the interchanger.
The production line control system further includes equipment mobile module, the equipment movement in one of the embodiments,
Module includes secondary PLC unit and secondary device control unit, and the secondary PLC unit is connect with the main control PLC, described
Secondary PLC unit is connect with the secondary device control module.
The production line control system further includes radio frequency integration module in one of the embodiments, and the secondary PLC is mono-
Member is connect by radio frequency integration module with main control PLC.
The secondary device control unit includes the second frequency converter in one of the embodiments, the second stepper motor, and the
Two drivers and the second servo motor, second frequency converter are connect with the secondary PLC unit, second frequency converter and institute
Stepper motor connection is stated, second driver is connect with the secondary PLC unit, and second driver is watched with described second
Take motor connection.
The secondary device control unit is further included second stepper motor and described in one of the embodiments,
The operating status of second servo motor is sent to the second state sensor of secondary PLC module, second state sensor with
Second state sensor is connect with second stepper motor, second state sensor and second servo motor
Connection.
Above system is sent to movement eventually by collecting production line real time status information, and by production line real time status information
End so that mobile terminal user can grasp production line present situation at any time, and send out equipment operation instruction, control according to production line present situation
Apparatus for production line processed.Production line can be controlled to produce by remote input operational order, improve the reaction speed of production line traffic control
Degree, improves production efficiency.
Description of the drawings
Fig. 1 is the application production line control system data transmission schematic diagram in one embodiment；
Fig. 2 is the structure chart of the one of embodiment of the application production line control system；
Fig. 3 is the structure chart of the one of embodiment of the application production line control system；
Fig. 4 is the structure chart of the application production line control system device control module in one embodiment；
Fig. 5 is the structure chart of the one of embodiment of the application production line control system；
Fig. 6 is the structure chart of the one of embodiment of the application production line control system；
Fig. 7 is the structure chart of the one of embodiment of the application production line control system；
Fig. 8 is the structure chart of the application production line control system secondary device control module in one embodiment.
Specific embodiment
It is with reference to the accompanying drawings and embodiments, right in order to which the object, technical solution and advantage for making the application are more clearly understood
The application is further elaborated.It should be appreciated that specific embodiment described herein is only used to explain the application, and
It is not used in restriction the application.
As shown in Figure 1 and Figure 2, a kind of production line control system, including industrial control host 400, main control PLC 600, equipment control
Molding block 800 and wireless communication module 200；
Wherein industrial control host 400 can be a common PC or dedicated industrial control computer.
Industrial control host 400 can be connected by RS485 buses with main control PLC, and the distribution of device control module 800 is set to production line.
At the beginning of control system, main control PLC 600 scans each device control module 800, generates scanning information, sweeps
Retouch the location information that information includes each device in each device control module 800, work state information and failure alarm signal
The information such as information are sent to upper industrial control host 400, and industrial control host 400 receives above-mentioned various scanning informations, through production line
System software generates equipment real time information after calculating, and then module 200 believes equipment to industrial control host 400 in real time by radio communication
Breath is sent to user, and then wireless communication module receives the operational order of user, then the operational order of user is sent to industry control
Host 400 after industrial control host 400 receives operational order, continues to send operational order, 600 basis of main control PLC to main control PLC 600
Receive the operation that operational order controls each device control module 800.
Above system is sent to user by collecting production line real time status information, and by production line real time status information,
User is allowd to grasp the entire production line present situation at any time, and equipment operation instruction, control production are sent out according to production line present situation
Line equipment.Production line can be controlled to produce, improve the reaction speed of production line traffic control.
In addition production line control system can on production line each position user send all working unit implementation
Facility information a so that working cell can obtain the facility information of another working cell and operate on it, and carry
The equipment use of high the entire production line control system is more efficient.
As shown in figure 3, production line control system further includes storage product of production line information in one of the embodiments,
Database server 300, database server 300 are connect with industrial control host 400.Database server 300 produces for preserving
The information of line product, after production line start-up operation, industrial control host 400 can communicate with database server 300, industrial control host
400 can read the online product information of production line preserved during last time shutdown, and then bonding apparatus scanning information generation is more detailed
It is simultaneously wirelessly transferred to user by thin real-time device information.Production line can be preserved using database server 400
The information of product so that industrial control host can obtain the more information about production line actual production situation.Industrial control host simultaneously
400 can also edit, addition or the information for deleting product of production line.
Production line control system further includes wireless terminal 100 in one of the embodiments, and wireless terminal can be PDA
The portable shifting that (Personal Digital Assistant, palm PC) or smart mobile phone etc. can wirelessly communicate
Mobile communication terminal.Module 200 is connect wireless terminal 100 with industrial control host 400 by radio communication, and user uses wireless terminal
100 exchange information with industrial control host 400, and pass through 100 receiving device information of wireless terminal and defeated according to the facility information of display
Go out operational order.Wireless terminal 100 is configured in each production unit of production line, and each production unit for being can monitor whole
The state of a production line and the production that production line is controlled by operational order.The information shown on wireless terminal 100 further comprises
The information of product of production line.Wireless terminal 100 is equipped with special software for reading, editing and preserving product of production line letter
Breath, user can according to the product information received on wireless terminal 100 from industrial control host 400 and it is observed that
The actual product information of production line, is read out, edits and preserves to the content of product information.Wireless terminal can be tracked and be remembered
Record the product information of production line.
As shown in figure 4, device control module 800 includes the first frequency converter, the first stepping electricity in one of the embodiments,
Machine, the first driver and the first servo motor, the first frequency converter are connect with main control PLC 600, the first driver and main control PLC 600
Connection.First frequency converter is connect with the first stepper motor, and the first frequency converter is used to adjust the power of motor, realizes the change of motor
Speed, turning operation, the functions such as realization acceleration function is adjustable.First driver is connect with the first servo motor, and the first driver is used
In the positioning for realizing high-precision transmission system on production line.
Device control module 800 is further included the first stepper motor and the first servo motor in one of the embodiments,
Operating status be sent to the first state inductor of main control PLC 600.First state inductor is connect with the first stepper motor,
First state inductor is connect with the first servo motor.First state inductor is used for the real time status information of collecting device, and
Status information is sent to main control PLC so that host computer refers to.
As shown in figure 5, production line control system further includes interchanger 230, industrial control host in one of the embodiments,
400 are connect with wireless communication module 200 by interchanger 220.Interchanger 220 be then be used to implement wireless communication module 200 with
400 real-time data conversion of industrial control host.
As shown in fig. 6, production line control system further includes equipment mobile module 700, equipment in one of the embodiments,
Mobile module 700 includes secondary PLC unit 710 and secondary device control unit 730, secondary PLC unit 710 and main control PLC 600
It is connected with secondary device control unit 730.Equipment mobile module 700 can be placed on the movable equipment on production line, use
The working condition of secondary 710 control device mobile module 700 of PLC unit moves equipment by main control PLC 600 without again single
First practical control.Improve working efficiency of the control system in complex control environment.
As shown in fig. 7, production line control system further includes radio frequency integration module 610 in one of the embodiments, it is secondary
PLC unit 710 is connect by radio frequency integration module with main control PLC 600.Radio frequency integration module 610 can include RF transceiver 1
With RF transceiver 2, RF transceiver 1 is connect by RS232 buses with main control PLC 600, and RF transceiver 2 is total by RS232
Line is connect with secondary PLC unit 710.Two RF transceivers can wirelessly communicate.
As shown in figure 8, secondary device control unit 730 includes the second frequency converter, second step in one of the embodiments,
Stepper motor, the second driver and the second servo motor, the second frequency converter are connect with secondary PLC unit 710, the second driver with time
Grade PLC unit 710 connects.Second frequency converter is connect with the second stepper motor, and the second frequency converter is for the second stepper motor of adjustment
Power, realize the speed change of motor, turning operation realizes the functions such as acceleration function is adjustable.Second driver and the second servo electricity
Machine is connected, and the second driver is used to implement the positioning of high-precision transmission system on production line.
Secondary device control unit 700 is further included the second stepper motor and the second servo in one of the embodiments,
The operating status of motor is sent to the second state sensor of secondary PLC unit 710, the second state sensor and the second stepping electricity
Machine connects, and the second state sensor is connect with the second servo motor.Second state sensor is used for the real-time status of collecting device
Information, and status information is sent to secondary PLC unit 710 so that host computer refers to.
Above system is sent to movement eventually by collecting production line real time status information, and by production line real time status information
End so that mobile terminal user can grasp production line present situation at any time, and send out equipment operation instruction, control according to production line present situation
Apparatus for production line processed.Production line can be controlled to produce by wireless device, improve the reaction speed of production line traffic control.
In a wherein specific embodiment, the application production line control system includes industrial control host, main control PLC, equipment
Control module, wireless communication module, wireless terminal and database server；Main control PLC scans each device control module, generation
Scanning information is sent to industrial control host, and industrial control host generates equipment real time information according to scanning information, and industrial control host is real by equipment
When information module by radio communication mode be sent to wireless terminal, wireless terminal shows equipment real time information to user, and
Operational order is generated according to the input of user, module sends operational order, work to wireless terminal to industrial control host by radio communication
It controls host and sends operational order to main control PLC, main control PLC controls the operation of each device control module according to operational order.Data
Library server is connect with industrial control host, for storing product of production line information.Wireless terminal can read, edit and preserve life
Producing line product information.Device control module includes the first frequency converter, the first stepper motor, the first driver and the first servo electricity
Machine, the first frequency converter are connected with the first stepper motor, and the first driver is connected with the first servo motor.Device control module also wraps
Include the first state inductor that the operating status of the first stepper motor and the first servo motor is sent to main control PLC, the first shape
State inductor is connect with the first stepper motor, and first state inductor is connect with the first servo motor.Production line control system is also
Including interchanger, industrial control host is connect with wireless communication module by interchanger.Production line control system further includes equipment movement
Module, equipment mobile module include secondary PLC unit, secondary device control unit and secondary mobile terminal, secondary PLC unit
It is connect with main control PLC, secondary PLC unit is connect with secondary device control unit.Production line control system further includes radio frequency and integrates
Module, secondary PLC unit are connect by radio frequency integration module with main control PLC.Secondary device control unit includes the second frequency converter,
Second stepper motor, the second driver are connect with secondary PLC unit, and the second frequency converter is connect with secondary PLC unit, and the secondth becomes
Frequency device is connect with the second stepper motor, and the second driver is connect with the second servo motor.Secondary device control unit further include by
The operating status of second stepper motor and the second servo motor is sent to the second state sensor of secondary PLC unit, the second shape
State inductor is connect with the second stepper motor, and the second state sensor is connect with the second servo motor.
Above system is sent to movement eventually by collecting production line real time status information, and by production line real time status information
End so that mobile terminal user can grasp production line present situation at any time, and send out equipment operation instruction, control according to production line present situation
Apparatus for production line processed.Production line can be controlled to produce by wireless device, improve the reaction speed of production line traffic control.
Each technical characteristic of above example can be combined arbitrarily, to make description succinct, not to above-described embodiment
In each technical characteristic it is all possible combination be all described, as long as however, the combination of these technical characteristics be not present lance
Shield is all considered to be the range of this specification record.
Above example only expresses the several embodiments of the present invention, and description is more specific and detailed, but can not
Therefore it is construed as limiting the scope of the patent.It should be pointed out that for those of ordinary skill in the art,
Under the premise of not departing from present inventive concept, various modifications and improvements can be made, these belong to protection scope of the present invention.
Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
1. a kind of production line control system, which is characterized in that including industrial control host, main control PLC, wireless communication module and distribution
It is set to the device control module of production line；
The industrial control host is connect respectively with the wireless communication module and the main control PLC, is set described in the main control PLC connection
Standby control module；
The main control PLC scans each device control module, and generation scanning information is sent to the industrial control host, the industrial control host
The scanning information generation equipment real time information is received, and is sent the equipment real time information by the wireless communication module
To user, the wireless communication module receives the operational order of user, and the operational order is sent to the industrial control host, described
Industrial control host sends the operational order to the main control PLC, and the main control PLC responds the operational order and controls each equipment control
The operation of molding block.
2. production line control system according to claim 1, which is characterized in that further include storage product of production line information
Database server, the database server are connect with the industrial control host.
3. production line control system according to claim 2, which is characterized in that further include wireless terminal, the wireless end
End is connect with the wireless communication module.
4. production line control system according to claim 1, which is characterized in that the device control module includes first and becomes
Frequency device, the first stepper motor, the first driver and the first servo motor, first frequency converter are connect with the main control PLC, institute
It states the first frequency converter to connect with first stepper motor, first driver is connect with the main control PLC, and described first drives
Dynamic device is connect with first servo motor.
5. production line control system according to claim 4, which is characterized in that the device control module is further included institute
The operating status for stating the first stepper motor and first servo motor is sent to the first state inductor of main control PLC, described
State sensor is connect with the main control PLC, and the first state inductor is connect with first stepper motor, and described first
State sensor is connect with first servo motor.
6. production line control system according to claim 1, which is characterized in that further include interchanger, the industrial control host
It is connect with the wireless communication module by the interchanger.
7. production line control system according to claim 1, which is characterized in that equipment mobile module is further included, it is described to set
Standby mobile module includes secondary PLC unit and secondary device control unit, and the secondary PLC unit connects with the main control PLC
It connects, the secondary PLC unit is connect with the secondary device control unit.
8. production line control system according to claim 7, which is characterized in that radio frequency integration module is further included, it is described secondary
Grade PLC unit is connect by radio frequency integration module with main control PLC.
9. production line control system according to claim 7, which is characterized in that the secondary device control unit includes the
Two frequency converters, the second stepper motor, the second driver and the second servo motor, second frequency converter and the secondary PLC are mono-
Member connection, second frequency converter are connect with the stepper motor, and second driver is connect with the secondary PLC unit,
Second driver is connect with second servo motor.
10. production line control system according to claim 9, which is characterized in that the secondary device control unit is also wrapped
Include the second state sense that the operating status of second stepper motor and second servo motor is sent to secondary PLC module
Device is answered, second state sensor is connect with second state sensor with second stepper motor, second shape
State inductor is connect with second servo motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721742344.5U CN207586733U (en) | 2017-12-11 | 2017-12-11 | Production line control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721742344.5U CN207586733U (en) | 2017-12-11 | 2017-12-11 | Production line control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207586733U true CN207586733U (en) | 2018-07-06 |
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ID=62737661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721742344.5U Active CN207586733U (en) | 2017-12-11 | 2017-12-11 | Production line control system |
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| Country | Link |
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| CN (1) | CN207586733U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111844835A (en) * | 2020-08-04 | 2020-10-30 | 北京动力源创科技发展有限公司 | Rubber tube production line control system and method |
| CN112180851A (en) * | 2020-09-03 | 2021-01-05 | 日立楼宇技术（广州）有限公司 | Method and device for controlling production line, computer equipment and storage medium |
-
2017
- 2017-12-11 CN CN201721742344.5U patent/CN207586733U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111844835A (en) * | 2020-08-04 | 2020-10-30 | 北京动力源创科技发展有限公司 | Rubber tube production line control system and method |
| CN112180851A (en) * | 2020-09-03 | 2021-01-05 | 日立楼宇技术（广州）有限公司 | Method and device for controlling production line, computer equipment and storage medium |
| CN112180851B (en) * | 2020-09-03 | 2022-03-08 | 日立楼宇技术（广州）有限公司 | Method and device for controlling production line, computer equipment and storage medium |
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