Intelligent control foundation training platform

Abstract

The utility model discloses an intelligent control basic practical training platform, which comprises a practical training platform main body, a vertical surface of the practical training platform main body is provided with a first placement area, a second placement area and at least two controllers with the same connection mode, and the first placement area is provided with a power supply / control power supply air switch and an indicating lamp; the second placement area is provided with a servo driver, a frequency converter, a switch and a switching power supply module; the controller is connected with the display screen and the programming operation computer through the switch; the controller is also connected with a platform terminal block; the platform terminal block is connected with a frequency converter, a servo driver and an external module area; and application training of different controllers is realized by switching connection lines of the controllers. The intelligent control basic practical training platform can reproduce various common problems and faults on a production line, provides a basic application device module which is connected with the platform terminal block through a connecting line, and supports design innovation through the intelligent control basic practical training platform.

Description

Technical Field

[0001] The utility model relates to the technical field of training platforms, in particular to an intelligent control basic training platform. Background Art

[0002] In recent years, with the rapid development of intelligent control technology, intelligent control has been widely used in the electrical system of cigarette factories. However, most of the existing intelligent control training platforms are traditional designs, with problems such as complex use, single function, and inability to meet the needs of comprehensive training in multiple fields. Utility Model Content

[0003] In view of the above problems, the purpose of the utility model is to provide a basic training platform for intelligent control. Through this training platform, equipment management and maintenance personnel can easily and quickly understand and master the knowledge of intelligent control, and conduct targeted analysis training and learning through the training platform; various common problems and faults on the production line can also be reproduced through the training platform.

[0004] The utility model solves the above problems through the following technical solutions:

[0005] An intelligent control basic training platform comprises a training platform body having a facade and an operating desktop, wherein the facade of the training platform body is provided with a first placement area, a second placement area and at least two controllers with the same connection mode, the first placement area is provided with a power supply / control power supply circuit breaker and an indicator light; the second placement area is provided with a servo drive, a frequency converter, a switch and a switch power supply module;

[0006] Among them, the controller is connected to the switch, and connected to the display screen and the programming operation computer through the switch; the controller is also connected to the platform terminal block of the operating desktop through the DI / DO connecting cable, and the platform terminal block is connected to the inverter, servo drive and the external module area of ​​the operating desktop through connecting wires; by switching the connections of each controller, application training of different controllers can be achieved.

[0007] As a further improvement of the present invention, the controller includes a first controller and a second controller, wherein the first controller is AB-PLC and the second controller is S7-1200PLC.

[0008] As a further improvement of the present invention, at least two of the controllers are provided with a controller power supply, an AI / AO module, a DI module and a DO module.

[0009] As a further improvement of the present invention, the operating desktop of the training platform body is also provided with an external module area, and the external module area is provided with a number of freely replaceable basic application device modules; the platform terminal block is respectively connected to the several basic application device modules through connecting wires.

[0010] As a further improvement of the utility model, the basic application device module is provided with an optical fiber sensor, an inductive switch, a capacitive switch, a diffuse reflection photoelectric switch, a mechanical travel switch, a DC motor, a stepping motor, a rotary encoder and an intermediate relay.

[0011] As a further improvement of the present invention, the platform terminal block is provided with a DI terminal and a DO terminal, and the DI terminal and the DO terminal are connected to the DI module and the DO module of the controller through a DI / DO connecting cable.

[0012] As a further improvement of the present invention, at least one tool device cabinet is arranged below the operating table of the training platform body.

[0013] As a further improvement of the present invention, an alarm display light is provided on the main body of the training platform. As a further improvement of the present invention, the facade of the main body of the training platform has a vertical electrical installation grid plate for setting the first placement area, the second placement area, the first controller and the second controller;

[0014] As a further improvement of the present invention, the main body of the training platform adopts an aluminum profile assembly frame and a sheet metal cover of ≥1.2m; the operating desktop adopts a wooden structure desktop, and the surface is covered with anti-static rubber.

[0015] Compared with the prior art, the utility model has the following advantages and beneficial effects:

[0016] The design of the basic training platform for intelligent control can carry out work applications and training in intelligent control. Through the basic training platform for intelligent control, various common faults on the production line can be reproduced, and targeted analysis training and learning can be carried out through the basic training platform for intelligent control; the basic application device module is provided to be connected to the platform terminal block through connecting wires, supporting trainees to carry out design innovation through this basic training platform for intelligent control. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The utility model is a structural schematic diagram of an intelligent control basic training platform.

[0018] Figure 2 This is a schematic diagram of the connection between the two controllers and the platform terminal block of the utility model.

[0019] Figure 3It is a schematic diagram of the connection between the platform terminal block and the basic application device module of the utility model.

[0020] Figure 4 The utility model is a schematic diagram of the electrical connection relationship of an intelligent control basic training platform.

[0021] Reference numerals:

[0022] 1. First placement area; 2. Second placement area; 3. Display screen; 4. Programming computer; 5. Servo drive; 6. Inverter; 7. Switch power supply module; 8. Second controller; 9. First controller; 10. Switch; 11. Platform terminal block; 12. External module area; 13. Alarm indicator; 14. Training platform body; 15. Tool cabinet; 16. Connection line; 17. Controller power supply (AB-PLC); 18. AB-PLC; 19. AI / AO module (AB-PLC); 2 0. DI module (AB-PLC); 21. DO module (AB-PLC); 22. DI / DO connection cable; 23. DO module (S7-1200PLC); 24. DI module (S7-1200PLC); 25. AI / AO module (S7-1200PLC); 26. S7-1200PLC; 27. Controller power supply (S7-1200PLC); 28. Basic application device module; 29. ​​DI terminal; 30. DO terminal; 31. RJ45 network cable. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example

[0025] The present embodiment is an intelligent control basic training platform integrating contactor control, PLC digital quantity analog quantity control, inverter control, display screen control, and other functions, including a training platform body with a facade and an operating desktop, the facade of the training platform body is provided with a first placement area, a second placement area and at least two controllers with the same connection method, the first placement area is provided with a power supply / control power supply circuit breaker and an indicator light; the second placement area is provided with a servo drive, a frequency converter, a switch and a switching power supply module;

[0026] Among them, the controller is connected to the switch, and connected to the display screen and the programming operation computer through the switch; the controller is also connected to the platform terminal block of the operating desktop through the DI / DO connecting cable, and the platform terminal block is connected to the inverter, servo drive and the external module area of ​​the operating desktop through connecting wires; by switching the connections of each controller, application training of different controllers can be achieved.

[0027] For details, please refer to the attached Figure 1 There is a first placement area 1 at the upper part of the facade of the main body 14 of the training platform, in which the main components are: power supply / control power supply circuit breaker and indicator light; there are a first controller 9 and a second controller 8 in the middle of the facade, and the first controller is equipped with a set of S7-1200PLC 26; the second controller is equipped with an AB-PLC18; there is a second placement area 2 on the right side of the facade, and the second placement area is equipped with a servo drive 5, a frequency converter 6, a switch 10 and a switching power supply module 7; a display screen 3 is provided on the right outer side of the facade.

[0028] The operating desk of the training platform body 14 is provided with an external module area 12 and a platform terminal block 11. Six freely replaceable basic application device modules 28 are arranged in the external module area. Each basic application device module 28 is equipped with basic components such as optical fiber sensors, inductive switches, capacitive switches, diffuse reflection photoelectric switches, mechanical travel switches, DC motors, stepper motors, rotary encoders, and intermediate relays. The platform terminal block 11 is provided with DI terminals 29 and DO terminals 30, which are connected to the DI modules and DO modules of each controller through DI / DO connection cables 22.

[0029] There are two tool cabinets 15 on the left and right below the operating desk of the training platform body. The training platform body 14 is equipped with an independent programming operation computer 4 and an alarm display light 13 located at the upper right of the operating desk of the training platform body.

[0030] For details, please refer to the attached Figure 2In this embodiment, the first controller is AB-PLC 18, including controller power supply (AB-PLC) 17, AI / AO module (AB-PLC) 19, DI module (AB-PLC) 20 and DO module (AB-PLC) 21, etc., and the second controller is S7-1200PLC 26, including controller power supply (S7-1200PLC) 27, AI / AO module (S7-1200PLC) 25, DI module (S7-1200PLC) 24 and DO module (S7-1200PLC) 23, etc. And the DI module (S7-1200PLC) 24 and DO module (S7-1200PLC) 23, the DI module (AB-PLC) 20 and the DO module (AB-PLC) 21 are respectively connected to the DI terminal 29 and the DO terminal 30 of the platform terminal block 11 through the DI / DO connection cable 22. The intelligent control basic training platform adopts two different controller systems. The two systems can be switched or integrated. The electrical control system can be selected as needed. The system can be used for single controller system application training or multiple controller combination control training.

[0031] For further information, see Attachment Figure 4 In this embodiment, the electrical connection relationship of the intelligent control basic training platform is:

[0032] The first controller 9 or the second controller 8 is connected to the switch 10 via an RJ45 network cable 31, and the switch is connected to the display screen 3 and the programming computer 4 via an RJ45 network cable. The first controller or the second controller is connected to the platform terminal block 11 via a multi-core DI / DO connection cable, and each terminal of the platform terminal block is connected to the inverter 6, the alarm display light 13, the servo driver 5, and the basic application device module 28 in the external module area via a single-core connection line. The two controller systems can be switched so that the electrical control system can be selected as needed.

[0033] Refer to the attached Figure 3 In this embodiment, the platform terminal block 11 is also connected to several basic application device modules through a single-core connecting line 16, so as to connect different basic application device modules with the training platform body 14, so as to carry out various control innovation applications, such as: basic sensor and motor application, servo drive and open-closed loop control, variable frequency speed regulation and transport diversion control, warehouse management and control, manipulator loading and unloading control, three-axis manipulator control, etc.

[0034] The overall characteristics of the intelligent control basic training platform:

[0035] 1. The intelligent control basic training platform provides an application and training platform for intelligent control work. Through this platform, various common problems and faults on the production line can be reproduced, and targeted analysis, training and learning can be carried out through the intelligent control basic training platform;

[0036] 2. The intelligent control basic training platform uses two different controller systems. The two systems can be switched and controlled. Trainees can choose the electrical control system to be applied according to their needs. They can also use this platform for design innovation. The basic application device module is connected to the intelligent control basic training platform through a connecting line, which is convenient for carrying out various control innovation applications.

[0037] 3. The intelligent control basic training platform adopts a vertical workbench design with a vertical electrical installation grid plate on the facade, which is used to install power supply / control power circuit breaker, indicator light, S7-1200 series PLC set, AB-PLC, servo drive, inverter, switch and switch power supply module and other components;

[0038] 4. The top is designed with an aluminum alloy panel, which is equipped with the information display system of the intelligent control basic training platform; the digital information collection system of the intelligent control basic training platform is designed internally, through which the use status of the intelligent control basic training platform can be collected in real time; the display screen uses HDMI signal input, and the intelligent control basic training platform is built-in with an embedded control host;

[0039] 5. The intelligent control basic training platform adopts 40mm*40mm or 40mm*80mm aluminum profile assembly frame, ≥1.2mm sheet metal cover, the operating desktop adopts wooden structure desktop, and the surface is covered with anti-static rubber; size: 1200*700*1800mm.

[0040] Although the present invention is described herein with reference to the illustrative embodiments of the present invention, the above embodiments are merely preferred embodiments of the present invention, and the embodiments of the present invention are not limited to the above embodiments. It should be understood that those skilled in the art can design many other modifications and implementations, which will fall within the scope and spirit of the principles disclosed in this application.

Claims

1. A basic training platform for intelligent control, It is characterized in that It includes a training platform body with a facade and an operating desktop. The facade of the training platform body is provided with a first placement area, a second placement area and no less than two controllers with the same connection method. The first placement area is provided with a power supply / control power supply circuit breaker and an indicator light; the second placement area is provided with a servo drive, a frequency converter, a switch and a switching power supply module; Among them, the controller is connected to the switch, and connected to the display screen and the programming operation computer through the switch; the controller is also connected to the platform terminal block of the operating desktop through the DI / DO connecting cable, and the platform terminal block is connected to the inverter, servo drive and the external module area of ​​the operating desktop through connecting wires; by switching the connections of each controller, application training of different controllers can be achieved.

2. According to the intelligent control basic training platform described in claim 1, It is characterized in that The controller includes a first controller and a second controller, wherein the first controller is an AB-PLC and the second controller is an S7-1200PLC.

3. According to the intelligent control basic training platform described in claim 1, It is characterized in that At least two of the controllers are provided with a controller power supply, an AI / AO module, a DI module and a DO module.

4. According to the intelligent control basic training platform of claim 1, It is characterized in that The external module area is provided with a plurality of freely replaceable basic application device modules; the platform terminal block is respectively connected with the plurality of basic application device modules through connecting wires.

5. According to the intelligent control basic training platform of claim 4, It is characterized in that The basic application device module is provided with an optical fiber sensor, an inductive switch, a capacitive switch, a diffuse reflection photoelectric switch, a mechanical travel switch, a DC motor, a stepping motor, a rotary encoder and an intermediate relay.

6. According to the intelligent control basic training platform of claim 4, It is characterized in that The platform terminal block is provided with a DI terminal and a DO terminal, and the DI terminal and the DO terminal are connected to the DI module and the DO module of the controller through a DI / DO connection cable.

7. According to the intelligent control basic training platform of claim 1, It is characterized in that At least one tool cabinet is arranged below the operating table of the training platform body.

8. According to the intelligent control basic training platform of claim 1, It is characterized in that An alarm display light is arranged on the main body of the training platform.

9. According to the intelligent control basic training platform of claim 1, It is characterized in that The facade of the training platform body has a vertical electrical installation grid plate, which is used to set the first placement area, the second placement area, the first controller and the second controller.

10. According to the intelligent control basic training platform of claim 1, It is characterized in that The main body of the training platform adopts an aluminum profile assembly frame and a sheet metal cover of ≥1.2m; the operating desktop adopts a wooden structure desktop and the surface is covered with anti-static rubber.

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