Industrial robot practical training platform

Abstract

The utility model provides an industrial robot practical training platform which comprises a supporting table, a lifting area is arranged in the supporting table, a scissor frame assembly is movably connected above the lifting area, a lifting plate is movably connected above the scissor frame assembly, a sliding rod is slidably connected to one side of the lifting plate, a supporting plate is fixedly connected above the sliding rod, and the supporting plate is fixedly connected above the sliding rod. A placing frame is fixedly connected above the supporting plate, a triggering assembly is fixedly connected below the supporting plate, and a driving assembly is rotationally connected to one end of the shear fork frame assembly; according to the utility model, when a user places a workpiece required by practical training demonstration on the supporting plate, the weight of the workpiece presses down the supporting plate to trigger the microswitch, and the placing rack without placing the workpiece cannot move downwards under the support of the spring, so that the workpiece can be placed on the placing rack before the device is started to work; and the corresponding electric screw rod below the supporting plate which does not trigger the microswitch works to enable the lifting plate to descend along with the deformation of the shear fork frame assembly, so that the redundant parts which do not contain the workpieces are moved into a lifting area, and collision is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of industrial robot training, in particular to an industrial robot training platform. Background Art

[0002] Industrial robot technology basic training is a very important part of modern manufacturing. The purpose of industrial robot technology basic training is to enable students to master the basic principles and operating skills of industrial robots. In the training, students will learn about the basic structure, control system, sensor, programming and other aspects of the robot. At the same time, students will also learn the safe operation and maintenance skills of the robot to ensure the normal operation and production efficiency of the robot.

[0003] After searching, the Chinese patent publication number CN210574634U discloses an industrial robot training platform, including a support body, a fixed seat and two support seats. The upper surface of the support body is connected to the fixed platform by bolts. The fixed seat is arranged directly above the fixed platform. The upper surfaces of the two support seats are connected to two connecting seats.

[0004] In view of the existing problems in the above-mentioned technology, when programming the automatic operation of the industrial robot operating arm based on image recognition, a large number of training objects need to be placed on the training table because each student's design plan is different. However, placing too many objects on the training table may easily block the working route of the robot arm and damage the robot arm. Therefore, a function is needed to store shelves without items to prevent affecting the work of the robot arm. To this end, an industrial robot training platform is proposed. Utility Model Content

[0005] In view of this, the embodiments of the present utility model hope to provide an industrial robot training platform to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial choice.

[0006] The technical solution of the embodiment of the utility model is achieved as follows: it includes a support platform, a lifting area is opened inside the support platform, a scissors frame assembly is movably connected above the lifting area, a lifting plate is movably connected above the scissors frame assembly, a sliding rod is slidably connected to one side of the lifting plate, a support plate is fixedly connected above the sliding rod, a placement rack is fixedly connected above the support plate, a trigger assembly is fixedly connected below the support plate, and one end of the scissors frame assembly is rotatably connected to a driving assembly.

[0007] In some embodiments, the trigger assembly includes a micro switch, a limit boss and a spring. The micro switch and the limit boss are fixedly connected under the support plate, and both ends of the spring are respectively fixedly connected between the lifting plate and the support plate.

[0008] In some embodiments, the driving assembly includes an electric screw, a driving slider and a stabilizing slider, wherein the electric screw and the stabilizing slider are respectively rotatably connected to the two ends of the scissors frame assembly, one end of the stabilizing slider is slidably connected to the bottom of the lifting plate, one end of the electric screw is fixedly connected to the lifting area, and one end of the driving slider is threadedly connected to the movable end of the electric screw.

[0009] In some embodiments, a slide rail is fixedly connected above the support platform, and a mechanical arm is slidably connected above the slide rail.

[0010] In some embodiments, camera 1 and camera 2 are fixedly connected above the support platform.

[0011] In some embodiments, a storage platform is fixedly connected above the support platform.

[0012] In some embodiments, a storage area is provided below the support platform.

[0013] In some embodiments, a conveyor belt assembly is fixedly connected above the support plate on one side, and a storage hopper is fixedly connected above the conveyor belt assembly.

[0014] The embodiment of the utility model has the following advantages due to the adoption of the above technical solution:

[0015] 1. An industrial robot training platform. When the user places the workpiece required for the training demonstration on the support plate, the weight of the workpiece will press down the support plate to trigger the micro switch, and the placement frame without the workpiece will not move downward under the support of the spring. Before the starting device works, the corresponding electric screw under the support plate that has not triggered the micro switch works to make the lifting plate follow the deformation of the scissor frame assembly and then prevent the excess workpieces without being placed from moving into the lifting area to prevent collision.

[0016] 2. An industrial robot training platform, which can shoot the stacking process from one side through camera 2, making it convenient for teachers and students to observe from one side, without having to get close to the device to prevent accidental injury to viewers.

[0017] 3. An industrial robot training platform, which uses a conveyor belt assembly to simulate the working condition where the workpiece is transported by a conveyor belt to the vicinity of an industrial robot for work. A certain amount of workpieces can be stored in the storage hopper without manual delivery, reducing the probability of accidental injury during operation.

[0018] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or technical descriptions will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 This is the main structural diagram of the utility model;

[0021] Figure 2 This is an internal cross-sectional structural diagram of the utility model;

[0022] Figure 3 It is a partial structural diagram of the utility model;

[0023] Figure 4 This is the installation structure diagram of the electric screw rod of the utility model;

[0024] Figure 5 This is a structural diagram of the lifting plate of the utility model.

[0025] Reference numerals:

[0026] 1. Support table; 2. Slide rail; 3. Robot arm; 4. Storage area; 5. Camera 1; 6. Camera 2; 7. Storage table; 8. Support plate; 9. Lifting area; 10. Conveyor belt assembly; 11. Storage hopper; 12. Placement rack; 13. Electric screw; 14. Drive slider; 15. Scissor frame assembly; 16. Micro switch; 17. Limit boss; 18. Slide rod; 19. Spring; 20. Lifting plate; 21. Stabilizing slider. DETAILED DESCRIPTION

[0027] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0028] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0029] Embodiment 1:

[0030] like Figure 1-5As shown, an industrial robot training platform comprises a support table 1, wherein a lifting area 9 is opened inside the support table 1, a scissor frame assembly 15 is movably connected above the lifting area 9, a lifting plate 20 is movably connected above the scissor frame assembly 15, a sliding rod 18 is slidably connected to one side of the lifting plate 20, a support plate 8 is fixedly connected above the sliding rod 18, a placement frame 12 is fixedly connected above the support plate 8, a trigger assembly is fixedly connected below the support plate 8, and one end of the scissor frame assembly 15 is rotatably connected to a driving assembly;

[0031] The trigger assembly includes a micro switch 16, a limit boss 17 and a spring 19. The micro switch 16 and the limit boss 17 are fixedly connected below the support plate 8, and both ends of the spring 19 are fixedly connected between the lifting plate 20 and the support plate 8;

[0032] The driving assembly includes an electric screw 13, a driving slider 14 and a stabilizing slider 21, wherein the electric screw 13 and the stabilizing slider 21 are rotatably connected to both ends of the scissor frame assembly 15, one end of the stabilizing slider 21 is slidably connected to the bottom of the lifting plate 20, one end of the electric screw 13 is fixedly connected to the lifting area 9, and one end of the driving slider 14 is threadedly connected to the movable end of the electric screw 13;

[0033] Industrial robots can automatically pick up and stack materials of different shapes and loading methods, but the automation program that students need to write during practical training is often only for one working condition. Therefore, before using the practical training platform for demonstration operation, all support plates 8 are raised, and the user places the workpiece required for the practical training demonstration on the support plate 8. At this time, the weight of the workpiece will press down the support plate 8 to trigger the micro switch 16, and the placement rack 12 without the workpiece will not move downward under the support of the spring 19;

[0034] Before the starting device works, the corresponding electric screw 13 under the support plate 8 that has not triggered the micro switch 16 works to allow the lifting plate 20 to follow the deformation of the scissor frame assembly 15 and then descend, thereby preventing excess workpieces without workpieces from moving into the lifting area 9 to prevent collision.

[0035] In this embodiment, a slide rail 2 is fixedly connected above the support platform 1, and a robotic arm 3 is slidably connected above the slide rail 2. The robotic arm 3 can automatically work under program control for demonstration, and the slide rail 2 can make the robotic arm 3 move laterally to adjust its own position.

[0036] In this embodiment, a camera 1 5 and a camera 2 6 are fixedly connected above the support platform 1. The camera 1 5 is located at a high position to perform image recognition on the support platform 1 and control the robot arm 3 that works based on the image recognition function.

[0037] A storage table 7 is fixedly connected above the support table 1, and the storage table 7 is used to stack the workpieces taken from the placement rack 12. The camera 2 6 can shoot the stacking process from one side to facilitate teachers and students to observe from one side, without having to get close to the device to prevent accidental injury to viewers.

[0038] In this embodiment: the industrial robot can automatically pick up and stack materials of different shapes and loading methods, but the automation program that students need to write during practical training is often only for one working condition. Therefore, before using the practical training platform for demonstration operation, all support plates 8 are raised, and the user places the workpiece required for the practical training demonstration on the support plate 8. At this time, the weight of the workpiece will press down the support plate 8 to trigger the micro switch 16, and the placement rack 12 without the workpiece will not move downward under the support of the spring 19;

[0039] Before the starter works, the corresponding electric screw 13 under the support plate 8 that has not triggered the micro switch 16 works to make the lifting plate 20 fall down following the deformation of the scissor frame assembly 15, thereby preventing the excess workpieces without being placed from moving into the lifting area 9 to prevent collision;

[0040] The robot arm 3 can work automatically under program control for demonstration. The slide rail 2 can make the robot arm 3 move laterally to adjust its own position. The camera 1 5 is located at a high place to perform image recognition on the support platform 1, and control the robot arm 3 to work based on the image recognition function.

[0041] The storage table 7 is used to stack the workpieces taken from the placement rack 12. The camera 2 6 can shoot the stacking process from one side to facilitate teachers and students to observe from one side, without having to get close to the device to prevent accidental injury to viewers.

[0042] Embodiment 2:

[0043] An industrial robot training platform, this embodiment makes the following improvements on the basis of embodiment 1, such as Figure 1-5 As shown,

[0044] In this embodiment, a storage area 4 is provided below the support platform 1 , and the storage area 4 can be used to store different types of workpieces required for demonstration of the device.

[0045] In this embodiment, a conveyor belt assembly 10 is fixedly connected above the support plate 8 on one side, and a storage hopper 11 is fixedly connected above the conveyor belt assembly 10. The conveyor belt assembly 10 is used to simulate the working condition that the workpiece is transported by a conveyor belt to the vicinity of an industrial robot for work. A certain amount of workpieces can be stored in the storage hopper 11, and no manual delivery is required, thereby reducing the probability of accidental injury during operation.

[0046] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. An industrial robot training platform, comprising a support platform (1), characterized in that: The support platform (1) has a lifting area (9) formed inside, a scissor frame assembly (15) is movably connected above the lifting area (9), a lifting plate (20) is movably connected above the scissor frame assembly (15), a sliding rod (18) is slidably connected to one side of the lifting plate (20), a support plate (8) is fixedly connected above the sliding rod (18), a placement frame (12) is fixedly connected above the support plate (8), a trigger assembly is fixedly connected below the support plate (8), and one end of the scissor frame assembly (15) is rotatably connected to a driving assembly.

2. An industrial robot training platform according to claim 1, characterized in that: The trigger assembly comprises a micro switch (16), a limiting boss (17) and a spring (19); the micro switch (16) and the limiting boss (17) are fixedly connected below the support plate (8); and two ends of the spring (19) are respectively fixedly connected between the lifting plate (20) and the support plate (8).

3. An industrial robot training platform according to claim 2, characterized in that: The driving assembly comprises an electric screw (13), a driving slider (14) and a stabilizing slider (21); the electric screw (13) and the stabilizing slider (21) are rotatably connected to two ends of the scissor frame assembly (15), one end of the stabilizing slider (21) is slidably connected to the bottom of the lifting plate (20), one end of the electric screw (13) is fixedly connected to the lifting area (9), and one end of the driving slider (14) is threadedly connected to the movable end of the electric screw (13).

4. The industrial robot training platform according to claim 2, characterized in that: A slide rail (2) is fixedly connected above the support platform (1), and a mechanical arm (3) is slidably connected above the slide rail (2).

5. The industrial robot training platform according to claim 4, characterized in that: Camera 1 (5) and camera 2 (6) are fixedly connected above the support platform (1).

6. An industrial robot training platform according to claim 5, characterized in that: A storage platform (7) is fixedly connected above the support platform (1).

7. An industrial robot training platform according to claim 6, characterized in that: A storage area (4) is provided below the support platform (1).

8. An industrial robot training platform according to claim 7, characterized in that: A conveyor belt assembly (10) is fixedly connected above the support plate (8) on one side, and a storage hopper (11) is fixedly connected above the conveyor belt assembly (10).

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