A teaching robotic arm based on artificial intelligence technology

Abstract

This utility model relates to the field of artificial intelligence technology, specifically a teaching robotic arm based on artificial intelligence technology. It includes a teaching base with a rotating rod running through its interior. When a drive motor is activated, the motor rotates, causing a drive threaded rod to rotate. This rotation, through the threaded action and the limiting action of the teaching base, causes a movable threaded block to move linearly towards the limiting rod. This linear movement of the movable threaded block, through the combined action of a lifting rotating rod and a connecting rod, causes a lifting fork arm to rotate around the lifting rotating rod. This rotation of the lifting fork arm, through the connecting rod, causes a connecting seat to move upwards. The upward-moving connecting seat, through the limiting rod, causes a rotating plate to rotate around the rotating rod. The rotating plate can rotate the robotic arm body and the operating base, changing the display angle of the teaching robotic arm and avoiding poor viewing for students in the back rows due to viewing angle issues, thus improving teaching quality.

Description

Technical Field

[0001] This utility model relates to the field of artificial intelligence technology, specifically to a teaching robotic arm based on artificial intelligence technology. Background Technology

[0002] Artificial intelligence (AI) is a new technology science that studies and applies theories, methods, technologies, and application systems that can simulate, extend, and expand human intelligence. It is a branch of computer science and aims to explore the essence of intelligence and attempt to produce a new kind of intelligent machine that can react in a way similar to human intelligence. With the advancement of science and technology, more and more schools and research institutions are offering courses on intelligent automation systems, and robotic arms are gradually entering the field of education. A teaching robotic arm is a robotic arm system specifically designed for education and training. It combines the precise operation capabilities of a robotic arm with the intelligent learning capabilities of artificial intelligence technology, aiming to help students, researchers, or teachers to understand and practice robotic arm operation and related technologies more deeply.

[0003] According to the publication number "CN222672497U" on the China Patent Network, entitled "A Teaching Robotic Arm Based on Artificial Intelligence Technology," it includes a mounting base and a teaching robotic arm body fixedly connected to the mounting base. The mounting base is equipped with movable components for rotating and raising / lowering the teaching robotic arm. When the robotic arm is used for teaching demonstrations, a rotary motor can be started, which drives the movable rod to rotate, thereby driving the lifting plate to rotate. The teaching robotic arm body fixedly connected to the lifting plate rotates. When it is necessary to adjust the height of the teaching robotic arm body, a drive component is started, which drives the gear to rotate. The rotation of the gear can drive the movable rod to rise or fall, thereby driving the movable plate rotatably connected to the bottom end of the movable rod to fall or rise. This structure can adjust the demonstration height of the teaching robotic arm body and enable the teaching robotic arm body to rotate at a uniform speed during the demonstration. This structure facilitates a comprehensive display of the working status and operation process of the robotic arm, and improves the teaching effect to a certain extent.

[0004] While the aforementioned patent can demonstrate the working status and operation process of the robotic arm from all angles, the different distances between students' seats may cause students in the back rows to not be able to see the specific operation process of the robotic arm, thus affecting the quality of teaching. Utility Model Content

[0005] The purpose of this utility model is to provide a teaching robotic arm based on artificial intelligence technology to solve the problems mentioned in the background art. To achieve the above objective, this utility model provides the following technical solution: a teaching robotic arm based on artificial intelligence technology, including a teaching base, a flipping rod penetrating the interior of the teaching base, a flipping connecting block fixedly connected to the outer wall of the inner side of the flipping rod, a flipping plate fixedly connected to one side of the flipping connecting block, a robotic arm body fixedly connected to the top of the flipping plate away from the flipping connecting block, an operating base movably abutting the top of the flipping plate away from the robotic arm body, a flipping mechanism provided inside the teaching base, and a stabilizing mechanism provided inside the flipping plate.

[0006] More preferably, the flipping mechanism includes a motor mounting base fixedly connected to one side of the teaching base, and a drive motor is fixedly connected to the top of the motor mounting base. A drive threaded rod is fixedly connected to the output end of the drive motor, and two movable threaded blocks are threadedly connected to the outer wall of the drive threaded rod. A lifting component is provided on the top of the movable threaded blocks.

[0007] More preferably, the lifting assembly includes a lifting rod that penetrates the interior of the movable threaded block and is rotatably connected to the lifting rod, and a lifting fork arm is fixedly connected to the outer wall of the inner side of the movable threaded block. A connecting rod penetrates the interior of the other side of the lifting fork arm and is rotatably connected to the connecting rod, and a connecting seat is rotatably connected to the outer wall of the inner side of the lifting fork arm. A limit rod is fixedly connected to the top of the connecting seat.

[0008] More preferably, the flipping mechanism further includes a limiting groove formed inside the flipping plate, and the inner wall of the limiting groove is slidably connected to the outer wall of the limiting rod.

[0009] More preferably, the stabilizing mechanism includes a steel wire rope fixedly connected to the outer wall of the limiting rod, and the outer wall of the steel wire rope is slidably connected to the inner wall of the first pulley and the inner wall of the second pulley, respectively. Both sides of the first pulley and both sides of the second pulley are rotatably connected to the inner wall of the limiting groove.

[0010] More preferably, the stabilizing mechanism further includes a sliding plate fixedly connected to the other end of the steel wire rope, and a fixed stabilizing plate fixedly connected to the top of the other side of the sliding plate. Two rebound rods are symmetrically penetrating the interior of the fixed stabilizing plate, and a rebound pressure plate is fixedly connected to one end of the rebound rod. A rebound spring is provided on the outer wall of the rebound rod located between the fixed stabilizing plate and the rebound pressure plate, and a rebound baffle is fixedly connected to the other end of the rebound rod.

[0011] More preferably, the top of the flip plate is provided with a stabilizing groove, and the inner wall of the stabilizing groove is slidably connected to the outer wall of the sliding plate.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] In this invention, starting the drive motor causes the drive threaded rod to rotate. The rotation of the drive threaded rod, through the action of the thread and the limiting action of the teaching base, causes the moving threaded block to move linearly towards the limiting rod position. The linear movement of the moving threaded block, through the combined action of the lifting rotating rod and the connecting rod, causes the lifting fork arm to rotate around the lifting rotating rod. The rotating movement of the lifting fork arm, through the connecting rod, causes the connecting seat to move upwards. The upward-moving connecting seat, through the limiting rod, causes the flipping plate to rotate around the flipping rod. The rotating plate can cause the robotic arm body and the operating base to rotate, changing the display angle of the teaching robotic arm and avoiding the problem of poor viewing for students in the back rows due to viewing angle issues, thus improving teaching quality.

[0014] In this invention, during the upward movement of the flipping plate driven by the limiting rod, the limiting rod will move linearly away from the operating base inside the limiting groove. The linear movement of the limiting rod drives the steel wire rope to move linearly. The linear movement of the steel wire rope drives the fixed stabilizing plate to move linearly through the first pulley and the second pulley and the sliding plate. This, in turn, drives the rebound pressure plate to move linearly through the rebound rod, thereby fixing the operating base and preventing the operating base from vibrating or shifting during the flipping process. This improves the stability of the robotic arm operation and enhances the teaching quality. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a cross-sectional view of the flipping mechanism structure of this utility model;

[0017] Figure 3 This is an exploded view of the flipping mechanism structure of this utility model;

[0018] Figure 4 This is a cross-sectional view of the stabilizing mechanism structure of this utility model;

[0019] Figure 5 This is a cross-sectional view of the teaching base structure of this utility model;

[0020] Figure 6 This is a schematic diagram of the stabilizing mechanism of this utility model.

[0021] Figure 7 This is an exploded view of the stabilizing mechanism of this utility model.

[0022] In the diagram: 1. Teaching base; 2. Flipping rod; 3. Flipping connecting block; 4. Flipping plate; 5. Motor mounting base; 6. Drive motor; 7. Drive threaded rod; 8. Moving threaded block; 9. Lifting rotating rod; 10. Lifting fork arm; 11. Connecting rod; 12. Connecting seat; 13. Limiting rod; 14. Steel wire rope; 15. First pulley; 16. Second pulley; 17. Sliding plate; 18. Fixed stabilizing plate; 19. Rebound rod; 20. Rebound pressure plate; 21. Rebound spring; 22. Rebound baffle; 23. Limiting slide groove; 24. Stabilizing slide groove; 25. Operating base; 26. Robotic arm body. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figures 1 to 7 This utility model provides a technical solution: a teaching robotic arm based on artificial intelligence technology, including a teaching base 1, a flipping rod 2 passing through the inside of the teaching base 1, a flipping connecting block 3 fixedly connected to the outer wall of the inner side of the flipping rod 2, a flipping plate 4 fixedly connected to one side of the flipping connecting block 3, a robotic arm body 26 fixedly connected to the top of the flipping plate 4 away from the flipping connecting block 3, and an operating base 25 movably abutting the top of the side of the flipping plate 4 away from the robotic arm body 26. A flipping mechanism is provided inside the teaching base 1, and a stabilizing mechanism is provided inside the flipping plate 4.

[0025] In this embodiment, as Figure 1 As shown, the flipping mechanism includes a motor mounting base 5 fixedly connected to one side of the teaching base 1, and a drive motor 6 fixedly connected to the top of the motor mounting base 5. A drive threaded rod 7 is fixedly connected to the output end of the drive motor 6, and two movable threaded blocks 8 are threadedly connected to the outer wall of the drive threaded rod 7. A lifting component is provided on the top of the movable threaded blocks 8.

[0026] In this embodiment, as Figures 1 to 3As shown, the lifting assembly includes a lifting rod 9 that passes through the interior of the movable threaded block 8 and is rotatably connected to the lifting rod 9. A lifting fork arm 10 is fixedly connected to the outer wall of the lifting rod 9 located inside the movable threaded block 8. A connecting rod 11 passes through the interior of the other side of the lifting fork arm 10 and is rotatably connected to the connecting rod 11. A connecting seat 12 is rotatably connected to the outer wall of the connecting rod 11 located inside the lifting fork arm 10. A limit rod 13 is fixedly connected to the top of the connecting seat 12. The flipping mechanism also includes a limit groove 23 opened inside the flipping plate 4. The inner wall of the limit groove 23 is slidably connected to the outer wall of the limit rod 13. The stabilizing mechanism includes a steel wire rope 14 fixedly connected to the outer wall of the limit rod 13. The outer wall of the steel wire rope 14 is slidably connected to the inner wall of the first pulley 15 and the inner wall of the second pulley 16, respectively. Both sides of the first pulley 15 and both sides of the second pulley 16 are rotatably connected to the inner wall of the limit groove 23.

[0027] In this embodiment: the drive motor 6 is started, and the drive motor 6 rotates, causing the drive threaded rod 7 to rotate. The rotation of the drive threaded rod 7, through the thread action and the limiting action of the teaching base 1, causes the moving threaded block 8 to move linearly towards the position of the limiting rod 13. The linear movement of the moving threaded block 8, through the combined action of the lifting rotating rod 9 and the connecting rod 11, causes the lifting fork arm 10 to rotate around the lifting rotating rod 9. The rotating movement of the lifting fork arm 10, through the connecting rod 11, causes the connecting seat 12 to move upward. The upward movement of the connecting seat 12, through the limiting rod 13, causes the flipping plate 4 to rotate around the flipping rod 2. The rotating movement of the flipping plate 4 can cause the robotic arm body 26 and the operating base 25 to rotate, which can change the display angle of the teaching robotic arm, avoid the problem of poor viewing effect for students in the back row due to the viewing angle problem, and improve the teaching quality.

[0028] In this embodiment, as Figures 4 to 7 As shown, the stabilizing mechanism also includes a sliding plate 17 fixedly connected to the other end of the steel wire rope 14, and a fixed stabilizing plate 18 fixedly connected to the top of the other side of the sliding plate 17. Two rebound rods 19 symmetrically pass through the interior of the fixed stabilizing plate 18, and a rebound pressure plate 20 fixedly connected to one end of the rebound rod 19. A rebound spring 21 is provided on the outer wall of the rebound rod 19 located between the fixed stabilizing plate 18 and the rebound pressure plate 20, and a rebound baffle 22 is fixedly connected to the other end of the rebound rod 19. A stabilizing groove 24 is provided on the top of the flipping plate 4, and the inner wall of the stabilizing groove 24 is slidably connected to the outer wall of the sliding plate 17.

[0029] In this embodiment: during the upward movement of the flipping plate 4 driven by the limiting rod 13, the limiting rod 13 will move linearly away from the operating base 25 inside the limiting groove 23. The linear movement of the limiting rod 13 drives the steel wire rope 14 to move linearly. The linear movement of the steel wire rope 14 drives the fixed stabilizing plate 18 to move linearly through the first pulley 15 and the second pulley 16 via the sliding plate 17. This, in turn, drives the rebound pressure plate 20 to move linearly through the rebound rod 19, thereby fixing the operating base 25 and preventing the operating base 25 from vibrating and shifting during the flipping process of the flipping plate 4. This improves the stability of the robotic arm operation and enhances the teaching quality.

[0030] The usage and advantages of this utility model: The teaching robotic arm based on artificial intelligence technology operates as follows:

[0031] like Figures 1 to 7 As shown, first, the drive motor 6 is started. The drive motor 6 rotates, which drives the drive threaded rod 7 to rotate. The rotation of the drive threaded rod 7, through the thread action and the limiting action of the teaching base 1, drives the moving threaded block 8 to move linearly to the position of the limiting rod 13. The linear movement of the moving threaded block 8, through the combined action of the lifting rotating rod 9 and the connecting rod 11, drives the lifting fork arm 10 to rotate around the lifting rotating rod 9. The rotation of the lifting fork arm 10 drives the connecting seat 12 to move upward through the connecting rod 11. The upward movement of the connecting seat 12 drives the flipping plate 4 to rotate around the flipping rod 2 through the limiting rod 13. The rotating flipping plate 4 can drive the robotic arm body 26 and the operating base 25 to rotate, which can change the display angle of the teaching robotic arm, avoid the problem of poor viewing effect for students in the back row due to the viewing angle, and improve the teaching quality.

[0032] During the upward movement of the flipping plate 4 driven by the limit rod 13, the limit rod 13 will move linearly away from the operating base 25 inside the limit slide groove 23. The linear movement of the limit rod 13 drives the steel wire rope 14 to move linearly. The linear movement of the steel wire rope 14 drives the fixed stabilizing plate 18 to move linearly through the first pulley 15 and the second pulley 16 and the sliding plate 17. This, in turn, drives the rebound pressure plate 20 to move linearly through the rebound rod 19, thereby fixing the operating base 25 and preventing the operating base 25 from vibrating and shifting during the flipping process of the flipping plate 4. This improves the stability of the robotic arm operation and enhances the teaching quality.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An artificial intelligence technology-based teaching robot arm comprising a teaching base (1), characterized in that: The teaching base (1) has a rotating rod (2) running through its interior. The rotating rod (2) is fixedly connected to a rotating connecting block (3) on the outer wall of the inner side of the teaching base (1). A rotating plate (4) is fixedly connected to one side of the rotating connecting block (3). A robotic arm body (26) is fixedly connected to the top of the rotating plate (4) away from the rotating connecting block (3). An operating base (25) is movably abutted against the top of the side of the rotating plate (4) away from the robotic arm body (26). The teaching base (1) has a rotating mechanism inside, and the rotating plate (4) has a stabilizing mechanism inside. 2.The teaching robot arm based on artificial intelligence technology according to claim 1, wherein: The flipping mechanism includes a motor mounting base (5) fixedly connected to one side of the teaching base (1), and a drive motor (6) is fixedly connected to the top of the motor mounting base (5). The output end of the drive motor (6) is fixedly connected to a drive threaded rod (7), and two movable threaded blocks (8) are threadedly connected to the outer wall of the drive threaded rod (7). A lifting component is provided on the top of the movable threaded blocks (8). 3.The teaching robot arm based on artificial intelligence technology according to claim 2, characterized in that: The lifting assembly includes a lifting rod (9) that passes through the interior of the movable threaded block (8) and is rotatably connected to the lifting rod (9). The lifting rod (9) is fixedly connected to the outer wall of the inner side of the movable threaded block (8) with a lifting fork arm (10). A connecting rod (11) passes through the interior of the other side of the lifting fork arm (10) and is rotatably connected to the connecting rod (11). A connecting seat (12) is rotatably connected to the outer wall of the inner side of the lifting fork arm (10). A limit rod (13) is fixedly connected to the top of the connecting seat (12).

4. The teaching robot arm based on artificial intelligence technology according to claim 3, characterized in that: The flipping mechanism also includes a limiting groove (23) opened inside the flipping plate (4), and the inner wall of the limiting groove (23) is slidably connected to the outer wall of the limiting rod (13).

5. The teaching robot arm based on artificial intelligence technology according to claim 4, characterized in that: The stabilizing mechanism includes a steel wire rope (14) fixedly connected to the outer wall of the limiting rod (13), and the outer wall of the steel wire rope (14) is slidably connected to the inner wall of the first pulley (15) and the inner wall of the second pulley (16), respectively. Both sides of the first pulley (15) and both sides of the second pulley (16) are rotatably connected to the inner wall of the limiting groove (23). 6.The teaching robot arm based on artificial intelligence technology according to claim 5, characterized in that: The stabilizing mechanism also includes a sliding plate (17) fixedly connected to the other end of the wire rope (14), and a fixed stabilizing plate (18) fixedly connected to the top of the other side of the sliding plate (17). Two rebound rods (19) are symmetrically connected inside the fixed stabilizing plate (18), and a rebound pressure plate (20) is fixedly connected to one end of the rebound rod (19). A rebound spring (21) is provided on the outer wall of the rebound rod (19) located between the fixed stabilizing plate (18) and the rebound pressure plate (20), and a rebound baffle (22) is fixedly connected to the other end of the rebound rod (19). 7.The teaching robot arm based on artificial intelligence technology according to claim 4, characterized in that: The top of the flip plate (4) is provided with a stabilizing groove (24), and the inner wall of the stabilizing groove (24) is slidably connected to the outer wall of the sliding plate (17).

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