CN204557889U - Distributed pneumatic control multi-function test stand - Google Patents
Distributed pneumatic control multi-function test stand Download PDFInfo
- Publication number
- CN204557889U CN204557889U CN201520106118.2U CN201520106118U CN204557889U CN 204557889 U CN204557889 U CN 204557889U CN 201520106118 U CN201520106118 U CN 201520106118U CN 204557889 U CN204557889 U CN 204557889U
- Authority
- CN
- China
- Prior art keywords
- distributed
- module
- solenoid valve
- pneumatic control
- test stand
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
Distributed pneumatic control multi-function test stand.Along with the development of electromechanical industries, the electromechanical teaching experimental facilities of diversification in short supply more and more significant, current dynamo-electric study experimental facilities content is single, backward in technique.A kind of distributed pneumatic control multi-function test stand, its composition comprises: PC (1), described PC is connected with touch-screen (2) by Ethernet, described touch-screen is connected with main website (3) by MPI interface, described main website is connected with described PC by Profibus-DP bus, described main website by Profibus-DP interface respectively with distributed I/O module one (4), distributed I/O module two (5), distributed I/O module three (6) connects, described distributed I/O module one is pneumatic slave station, described distributed I/O module two and described distributed I/O module three are other slave stations.The utility model is applied to the empirical model in experiment table.
Description
technical field:
the utility model relates to a kind of distributed pneumatic control multi-function test stand, utilize the device such as pneumatic element and PLC to build a stylobate in the pneumatic control experiment table of PLC dcs, the practical application of PLC in pneumatic control can be represented by the sequence of operations that this experiment table carries out.
background technology:
along with the development of electromechanical industries, Educating Mechatronics demand constantly increases, the electromechanical teaching experimental facilities of diversification in short supply more and more significant, current electromechanics study experimental facilities content is single, backward in technique, expensive, student cannot be reached integrate theory with practice to acquire advanced technology object.
in recent years, pneumatic drive realizes the indispensable important means of Automation of Manufacturing Process with become the same with hydrostatic transmission of Mechanical & Electrical Transmission.For a long time, because PC application has that reliability is high, flexible in configuration, antijamming capability are strong, versatility good and the advantage such as easy to use, more and more extensive in the application of industrial control field.Fluid Transmission and Control is a special industrial technology, student for mechanical automation arranges PLC pneumatics combination experiment very necessary, existing pneumatics combines again the many merits such as hydraulic pressure, machinery, Electrical and Electronic technology, and complement each other with them, become the very important means realizing Automation of Manufacturing Process, and be widely used at increasing industrial sector.
the student of robotization and relevant industries not only need to understand grasp pneumatic principle also GPRS how to control pneumatic, existing pneumatic learning method is only confined to theoretical study, and learning by doing also seldom has the testing table with plc combined debugging.So a kind of testing equipment of student's exigence can learn pneumatic principle and experiment.
the purpose of this utility model is to provide a kind of distributed pneumatic control multi-function test stand.
above-mentioned object is realized by following technical scheme:
a kind of distributed pneumatic control multi-function test stand, its composition comprises: PC, described PC is connected with touch-screen by Ethernet, described touch-screen is connected with main website by MPI interface, described main website is connected with described PC by Profibus-DP bus, described main website is connected with distributed I/O module one, distributed I/O module two, distributed I/O module three respectively by Profibus-DP interface, described distributed I/O module one is pneumatic slave station, and described distributed I/O module two and described distributed I/O module three are other slave stations.
described distributed pneumatic control multi-function test stand, described distributed I/O module one is connected with solenoid valve one, solenoid valve two, solenoid valve three, air feed source of the gas respectively, and described air feed source of the gas is connected with described solenoid valve one, described solenoid valve two, described solenoid valve three.
described distributed pneumatic control multi-function test stand, described solenoid valve one is connected with air-leg, and described solenoid valve two is connected with stroke cylinder, and described solenoid valve three is connected with bidirectional push rod.
described distributed pneumatic control multi-function test stand, described PC is provided with Siemens 300PLC programming software and touch-screen programming software and Siemens wincc, described distributed I/O module adopts Siemens ET200 series its own band Profibus-DP interface.
the beneficial effects of the utility model:
1. the utility model PC is provided with Siemens 300PLC programming software and touch-screen programming software and Siemens wincc, for carrying out program downloads operation and Monitor and Control testing equipment to plc and touch-screen; Touch-screen is used for carrying out input control operation to pneumatic control experiment, can reflect the state of pneumatic element simultaneously; Main website: adopt Siemens 300plc its own band Profibus-DP and MPI interface, carries out to slave station controls and adopts Profibus-DP to communicate to be connected with touch-screen for connecting each slave station and be convenient to student's operate learning for man-machine interaction and adopt MPI to communicate; Distributed I/O slave station is convenient to main website for the connection that main website communicates with aerodynamic testing platform and is controlled and signals collecting slave station equipment.
the utility model adopts PLC distributed AC servo system to make often to overlap experiment table and PLC master station can carry out communication and control, also facilitates the data acquisition of main website and slave station.By this experiment table, help student to use the pneumatic control basic theory process practical problems learnt, verify, digest and consolidate classroom knowledge and improve the overall qualities of student.Conveniently Control release is carried out to various experiment slave stations below by main website.Save a large amount of time and efforts.Be the combined debugging method that student can grasp large scale system, student does it yourself to connect pneumatic circuit simultaneously, allows student have more chance more in depth to grasp experimental principle.
the utility model is studied the Pneumatic Test-bed based on distributed I/O system, constructing both can the pneumatic comprehensive experimental system of independent experiment, the complexity adopting again the long-distance circuit wiring between distributed I/O system span automated system to cause and confusion, reduce electromagnetic interference (EMI), enhance reliability and the dirigibility of experimental system.Namely meet the experiment demand of student to Pneumatic Control Technology, be convenient to again expand PLC master station experimental system.Enrich whole experimental system content of the test, utilized distributed I/O to build large-scale control system to study and there is good subsidiary function.
the utility model changes just can be modified to program by PLC distributed I/O Systematical control, can save cost again, is conveniently connected and communication with other experimental facilities.The experiment content of student obtains abundant, the design of experimentation and practical engineering project, programming, debug process are identical, serve and the actual effect combined, hardware design adopts Profibus-DP industrial bus control the stability of the system that ensure that, enhance antijamming capability.
the utility model be have employed distributed I/O system and to be connected with main station controller by Profibus-DP and not only can to carry out aerodynamic experiment and also carry out the long-range pneumatic control of distributed I/O by main website and learn, and can also carry out Schistosomiasis control simultaneously achieve combined debugging between different experiments equipment to other experimental facilitiess in the middle of distributed I/O bus system.Solve the problem that student's experimental facilities is single, excite the study of student and participate in the interest of research.
accompanying drawing illustrates:
accompanying drawing 1 is structural representation of the present utility model.
embodiment:
embodiment 1:
a kind of distributed pneumatic control multi-function test stand, its composition comprises: PC 1, described PC is connected with touch-screen 2 by Ethernet, described touch-screen is connected with main website 3 by MPI interface, described main website is connected with described PC by Profibus-DP bus, described main website is connected with distributed I/O module 1, distributed I/O module 25, distributed I/O module 36 respectively by Profibus-DP interface, described distributed I/O module one is pneumatic slave station, and described distributed I/O module two and described distributed I/O module three are other slave stations.
embodiment 2:
distributed pneumatic control multi-function test stand according to embodiment 1, described distributed I/O module one is connected with solenoid valve 1, solenoid valve 28, solenoid valve 39, air feed source of the gas 10 respectively, and described air feed source of the gas is connected with described solenoid valve one, described solenoid valve two, described solenoid valve three.
embodiment 3:
distributed pneumatic control multi-function test stand according to embodiment 1 or 2, described solenoid valve one is connected with air-leg 11, and described solenoid valve two is connected with stroke cylinder 12, and described solenoid valve three is connected with bidirectional push rod 13.
embodiment 4:
distributed pneumatic control multi-function test stand according to embodiment 1 or 2 or 3, described PC is provided with Siemens 300PLC programming software and touch-screen programming software and Siemens wincc, described distributed I/O module adopts Siemens ET200 series its own band Profibus-DP interface.
Claims (4)
1.
a kind of distributed pneumatic control multi-function test stand, its composition comprises: PC, it is characterized in that: described PC is connected with touch-screen by Ethernet, described touch-screen is connected with main website by MPI interface, described main website is connected with described PC by Profibus-DP bus, described main website by Profibus-DP interface respectively with distributed I/O module one, distributed I/O module two, distributed I/O module three connects, described distributed I/O module one is pneumatic slave station, described distributed I/O module two and described distributed I/O module three are other slave stations.
2.
distributed pneumatic control multi-function test stand according to claim 1, it is characterized in that: described distributed I/O module one is connected with solenoid valve one, solenoid valve two, solenoid valve three, air feed source of the gas respectively, described air feed source of the gas is connected with described solenoid valve one, described solenoid valve two, described solenoid valve three.
3.
distributed pneumatic control multi-function test stand according to claim 2, is characterized in that: described solenoid valve one is connected with air-leg, and described solenoid valve two is connected with stroke cylinder, and described solenoid valve three is connected with bidirectional push rod.
4.
distributed pneumatic control multi-function test stand according to claim 1 and 2, it is characterized in that: described PC is provided with Siemens 300PLC programming software and touch-screen programming software and Siemens wincc, described distributed I/O module adopts Siemens ET200 series its own band Profibus-DP interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520106118.2U CN204557889U (en) | 2015-02-13 | 2015-02-13 | Distributed pneumatic control multi-function test stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520106118.2U CN204557889U (en) | 2015-02-13 | 2015-02-13 | Distributed pneumatic control multi-function test stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204557889U true CN204557889U (en) | 2015-08-12 |
Family
ID=53832974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520106118.2U Expired - Fee Related CN204557889U (en) | 2015-02-13 | 2015-02-13 | Distributed pneumatic control multi-function test stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204557889U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106959636A (en) * | 2017-03-20 | 2017-07-18 | 魔玛智能科技（上海）有限公司 | Intelligence adapts to the modularized distribution type driving control system and method for support surface |
| CN107678395A (en) * | 2017-10-27 | 2018-02-09 | 中车太原机车车辆有限公司 | The operating desk attachment means of operation vehicle for contact wire |
| CN108508840A (en) * | 2018-06-15 | 2018-09-07 | 顺德职业技术学院 | A kind of experimental provision of robot workstation's electric control system |
-
2015
- 2015-02-13 CN CN201520106118.2U patent/CN204557889U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106959636A (en) * | 2017-03-20 | 2017-07-18 | 魔玛智能科技（上海）有限公司 | Intelligence adapts to the modularized distribution type driving control system and method for support surface |
| CN106959636B (en) * | 2017-03-20 | 2018-12-11 | 魔玛智能科技（上海）有限公司 | Intelligence adapts to the modularized distribution type driving control system and method for support surface |
| CN107678395A (en) * | 2017-10-27 | 2018-02-09 | 中车太原机车车辆有限公司 | The operating desk attachment means of operation vehicle for contact wire |
| CN107678395B (en) * | 2017-10-27 | 2023-11-21 | 太原中车时代轨道工程机械有限公司 | Operation panel connecting device of contact net operation car |
| CN108508840A (en) * | 2018-06-15 | 2018-09-07 | 顺德职业技术学院 | A kind of experimental provision of robot workstation's electric control system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107886821B (en) | Simulation test bed for PLC teaching laboratory and data communication method thereof | |
| CN201936524U (en) | Training assessment equipment for automatic machining and assembly line | |
| CN101546490B (en) | Device for practically training and evaluating automatic processing-assembling production lines | |
| CN204557889U (en) | Distributed pneumatic control multi-function test stand | |
| CN201177907Y (en) | Training and test apparatus for automatic machining and assembly production line | |
| CN103336441A (en) | Semi-physical real-time simulation system for hydraulic undercarriage of airplane | |
| CN101598944B (en) | Hardware-in-the-loop simulator and hardware-in-the-loop simulating method | |
| CN204287877U (en) | A kind of PLC debugging instrument with dipole inversion function | |
| CN105182942A (en) | Servo-based master-slave position synchronous control system and method | |
| CN201069618Y (en) | PLC simulation teaching device | |
| CN203250190U (en) | Controller of industrial robot | |
| CN204116564U (en) | A kind of motor in electric automobile drives working condition simulation test system | |
| CN201163468Y (en) | Cybernation modularization teaching training apparatus | |
| CN202332065U (en) | Programming teaching system of numerical control machine | |
| CN201374136Y (en) | Multifunctional teaching device | |
| CN204423040U (en) | A kind of dynamic controller | |
| CN208903540U (en) | A kind of hydraulic drilling machine PLC control experiment teaching aid | |
| CN103244137A (en) | Synchronous servo control simulation device of cutter disc driving motor of earth pressure balance shield | |
| CN203070661U (en) | Programmable logic controller (PLC) practical training device | |
| CN202939877U (en) | Plc test box | |
| CN210627653U (en) | Intelligent servo control hydraulic system transmission training operation table | |
| Lei | Servo-control system design of automatic production line based on PLC and HMI | |
| CN203696441U (en) | Intellectualization workbench for machining | |
| CN203708021U (en) | Automatic assembly system for stepping motors in automobile instruments | |
| CN203825425U (en) | Field programmable intelligent control system based on single-chip microcomputer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20170213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |