Portable industrial practical training device

Abstract

The utility model relates to a portable industrial practical training device, which comprises a motor mounting bottom plate, a back device mounting plate is fixed above the motor mounting bottom plate, a fixed foot pad is fixed on one side of the bottom of the motor mounting bottom plate, and a one-way wheel is arranged on the other side of the bottom of the motor mounting bottom plate. A telescopic pull rod is movably connected under the motor mounting bottom plate, and a handle is fixedly arranged on the end face of the side, perpendicular to the action direction of the telescopic pull rod, of the back device mounting plate. According to the technical scheme, the portable frame structure is adopted, various common industrial control devices such as a power switch, a contactor, a PLC and a frequency converter are integrated on the front face and the back of the back device installation plate, diversified practical training requirements are met, the common industrial control devices are designed in a modularized mode, the overall structure is compact, and the practical training effect is good. The side wall device is provided with a handle, and the bottom is provided with a telescopic pull rod, a fixed foot pad and one-way wheels, so that a user can easily move and transport.

Description

Technical Field

[0001] This utility model relates to the technical field of industrial automation control training devices, and in particular to a portable industrial training device. Background Technology

[0002] Industrial automation control training devices are equipment used for teaching and training, designed to help students master relevant skills and knowledge in industrial automation control. These devices typically contain various components and modules to simulate real industrial environments, assisting students in practical operation and troubleshooting training.

[0003] The existing technical solutions have the following shortcomings:

[0004] Firstly, existing industrial automation control training devices are generally bulky and complex in structure, making them inconvenient to carry and move. In vocational education and skills training scenarios, teaching and practical training often need to be conducted in different locations. Traditional training devices cannot meet the needs of flexible teaching, causing many inconveniences to teaching and training work.

[0005] Secondly, the existing industrial automation control training equipment requires a series of complex operations during installation, including precise docking of various components and meticulous wiring. Each step must be strictly executed in a specific order and according to requirements, allowing no room for error. After installation and commissioning, numerous parameters must be repeatedly adjusted and tested to ensure that the equipment can reach its optimal operating state. The entire process is not only cumbersome but also highly specialized, consuming a great deal of time and energy. Therefore, further improvement and optimization are needed.

[0006] Therefore, we need to design a portable industrial training device to solve the problems mentioned above. Summary of the Invention

[0007] The purpose of this utility model is to overcome the defects of the prior art by providing a portable industrial training device to solve the problems of difficult transportation, complicated installation and debugging of existing industrial automation control training devices mentioned in the background art.

[0008] The technical solution of this utility model is as follows: A portable industrial training device includes a motor mounting base plate, a back component mounting plate fixed on top of the motor mounting base plate, a display device fixed in front of the back component mounting plate, a control device fixed above the display device, a plurality of wire holes opened above the control device, the wire holes passing through the front and rear ends of the back component mounting plate, a driving device fixed on one side of the control device, a fixing foot pad fixed on one side of the bottom of the motor mounting base plate, a one-way wheel provided on the other side of the bottom of the motor mounting base plate, a telescopic rod movably connected directly below the motor mounting base plate, and a handle fixedly provided on the end face of the back component mounting plate perpendicular to the direction of movement of the telescopic rod.

[0009] Preferably, the back device mounting plate has an industrial control device for practical training fixed inside, the industrial control device including a power switch and a contactor.

[0010] Preferably, the driving device includes a servo driver, a stepper driver, and a frequency converter.

[0011] Preferably, the controller is internally equipped with an industrial control device for practical training, which includes a programmable logic controller and a frequency converter.

[0012] Preferably, the telescopic rod is slidably disposed at the bottom of the motor mounting base plate, and one end of the telescopic rod can be pulled out or retracted back to the bottom of the motor mounting base plate.

[0013] Preferably, the motor mounting base plate is provided with a plurality of mounting holes for fixing different types of motors.

[0014] More preferably, the length of the telescopic rod is adjustable.

[0015] Compared with existing technologies, this utility model adopts a portable frame structure, integrating a variety of commonly used industrial control devices, such as power switches, contactors, PLCs, and frequency converters, on the front and back of the back component mounting plate. This supports diverse training needs. The modular design of various commonly used industrial control devices makes the overall structure compact. The device is equipped with handles on the side walls, telescopic pull rods at the bottom, fixed feet, and one-way wheels, making it easy for users to move and transport. It is suitable for flexible use in different training sites. The combination of fixed feet and one-way wheels ensures both the stability of the device when fixed and the flexibility when moving. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of a specific embodiment of the present utility model;

[0017] Figure 2 This is a front view structural diagram of a specific embodiment of the present utility model;

[0018] Figure 3 This is a side view of a specific embodiment of the present utility model.

[0019] Figure 4 This is a schematic diagram of the internal structure of the back component mounting plate in a specific embodiment of this utility model.

[0020] In the diagram: 1. Handle; 2. Cable hole; 3. Control device; 4. Display device; 5. One-way wheel; 6. Motor mounting plate; 7. Fixing feet; 8. Telescopic rod; 9. Drive device; 10. Back component mounting plate; 11. Power switch; 12. Contactor; 13. Frequency converter; 14. Servo driver; 15. Stepper driver. Detailed Implementation

[0021] The technical solutions in this embodiment will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0022] It should be noted that in the description of this utility model, all directional indicators (such as up, down, forward, backward, etc.) are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0023] Furthermore, in this utility model, the use of terms such as "first," "second," etc., is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. In the description of this utility model, "a number" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0024] Furthermore, the technical solutions of the various embodiments of this utility model can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0025] like Figures 1-4 As shown, the present invention provides a portable industrial training device, including a motor mounting base plate 6, a back device mounting plate 10 fixed on the top of the motor mounting base plate 6, the back device mounting plate 10 having a concave structure, and an industrial control device for training purposes, including a power switch 11 and a contactor 12, fixed behind the concave part of the back device mounting plate 10.

[0026] Specifically, such as Figure 4 As shown, when in use, the power switch 11 and contactor 12 bring convenience and smoothness to the operator's work.

[0027] Furthermore, a display device 4 is fixed to the front of the back component mounting plate 10, and a control device 3 is fixed above the display device 4; the control device 3 contains industrial control devices for practical training, such as PLC, expansion modules and frequency converters, etc.

[0028] Specifically, such as Figure 1 and Figure 2 As shown, during use, the control module 3 can realize a variety of industrial control functions; and multiple wiring holes 2 are opened on the top of the control device 3; the wiring holes 2 connect the front and rear ends of the back device mounting plate 10 for connecting and routing between various devices, making the front end of the back device mounting plate 10 neat and the wiring uncluttered, which is convenient for users to learn and use.

[0029] like Figure 1 and Figure 2 As shown in the display device 4, when in use, the wires are connected to each device through the wire holes 2 on the back of the device mounting plate 10 to realize the electrical connection between the devices and improve the aesthetics.

[0030] A drive unit 9 is fixed on one side of the control device 3; the drive unit 9 contains various types of devices, including a servo driver 14, a stepper driver 15, and a frequency converter 13.

[0031] Fixed feet 7 and one-way wheels 5 are fixed to the left and right sides of the bottom of the motor mounting base plate 6, respectively. A telescopic rod 8 is slidably connected to the bottom of the motor mounting base plate 6. The telescopic rod 8 can extend towards the end face of the fixed feet 7 or retract to the bottom of the motor mounting base plate 6 for concealment. A handle 1 is fixedly provided on the side wall of the back device mounting plate 10 near the one-way wheels 5. When the device needs to be moved, the telescopic rod 8 can be pulled out to lift and move the device. When movement is not required, the telescopic rod 8 can be retracted to the bottom of the device. Figure 2 and Figure 3 As shown, the telescopic lever 8 provides convenience and smoothness for handling during use; moreover, the length of the telescopic lever 8 is adjustable to accommodate different users' heights and operating habits, further enhancing portability and user experience.

[0032] Working principle and method:

[0033] S1: Based on the training objectives and tasks, design the overall architecture of the automated control system and formulate technical documents such as electrical schematic diagrams and PLC program flowcharts to provide a basis for subsequent device construction and programming;

[0034] S2: Install various training modules, such as controllers (e.g., PLC), sensors (e.g., photoelectric sensors, temperature sensors), actuators (e.g., motors, cylinders, solenoid valves), power supply modules, display modules, etc., on the training platform according to the design requirements, and make correct electrical connections.

[0035] S3: Turn on the power and check whether each module is working properly, whether the sensor can accurately detect the signal, and whether the actuator can act according to the instructions. Based on the test results, adjust and optimize the program and hardware, such as modifying the parameters in the program, adjusting the installation position and sensitivity of the sensor, until the system can run stably and reliably.

[0036] S4: Analyze the recorded data to evaluate the system's performance indicators, such as control accuracy, response speed, and stability, and further optimize the control system through data analysis.

Claims

1. A portable industrial training device comprising a motor mounting base plate (6), characterized in that: The motor mounting bottom plate (6) is fixed with a back device mounting plate (10) above, the front of the back device mounting plate (10) is fixed with a display device (4), the top of the display device (4) is fixed with a control device (3), the top of the control device (3) is provided with a plurality of threading holes (2), the threading holes (2) penetrate through the front and back ends of the back device mounting plate (10), one side of the control device (3) is fixed with a driving device (9), one side of the bottom of the motor mounting bottom plate (6) is fixed with a fixed foot pad (7), the other side of the bottom of the motor mounting bottom plate (6) is provided with a one-way wheel (5), the motor mounting bottom plate (6) is movably connected with a telescopic pull rod (8) below, and the back device mounting plate (10) is fixedly provided with a handle (1) on the side end face perpendicular to the action direction of the telescopic pull rod (8).

2. The portable industrial training device of claim 1, wherein: The back of the back device mounting plate (10) is fixed with an industrial control device for practical training, and the industrial control device comprises a power switch (11) and a contactor (12).

3. The portable industrial training device of claim 1, wherein: The driving device (9) comprises a servo driver (14), a stepping driver (15) and a frequency converter (13).

4. The portable industrial training device of claim 1, wherein: The control device (3) is internally provided with an industrial control device for practical training, and the industrial control device comprises a PLC and a frequency converter.

5. The portable industrial training device of claim 1, wherein: The telescopic pull rod (8) is slidably arranged at the bottom of the motor mounting bottom plate (6), and one end of the telescopic pull rod (8) can be pulled out or retracted into the bottom of the motor mounting bottom plate (6).

6. The portable industrial training device of claim 1, wherein: The motor mounting bottom plate (6) is provided with a plurality of mounting holes for fixing different types of motors.

7. The portable industrial training device of claim 1 or 5, wherein: The length of the telescopic pull rod (8) is adjustable.

Images