Launching device for rocket launching robot

Abstract

The utility model provides a launching device for an arrow throwing robot, which relates to the technical field of arrow throwing robots and comprises a launching pad, a sliding rail is fixedly mounted on the inner side of the launching pad, a frame plate is slidably connected to the inner side of the sliding rail, a convex plate is fixedly mounted at the bottom end of the frame plate, a magnet is fixedly mounted on the inner side of the convex plate, and a magnet is fixedly mounted on the inner side of the magnet. An electric push rod is fixedly installed at the bottom end of the launching platform, and an electromagnetic plate is fixedly installed at the output end of the electric push rod. According to the device, the motor, the two-way threaded rod, the movable plate, the mounting plate, the straightening roller and the storage groove are arranged, after arrows of different specifications are placed in the device, the arrows can be quickly centered and straightened, and therefore the phenomenon that the arrows deviate in the process of being placed in the device can be avoided; therefore, the stability in the rocket launching process can be effectively improved, the hit rate is increased, and the applicability and flexibility of the launching device are enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of arrow-throwing robots, in particular to a launching device for arrow-throwing robots. Background Art

[0002] An archery robot is a robot system with autonomous navigation and shooting capabilities, usually used in military applications or competitive games. They are designed to perform tasks in various environments, such as reconnaissance, tactical support, target strike, etc. The application range of archery robots is wide. Their appearance not only provides a novel archery experience, but also brings more possibilities and opportunities to the sport of archery. However, the launch devices of most archery robots currently generally use matching arrows, which can ensure that the arrows remain stable inside the launch device, thereby improving the accuracy of the arrows. However, the adaptability and flexibility of this type of launch device are low. When using non-matching arrows for shooting, the arrows may be placed incorrectly inside the launch device. Under the action of external forces, the internal arrows may even shift in position, which may reduce the accuracy of shooting and need to be improved. Utility Model Content

[0003] The purpose of the utility model is to solve the technical problems raised in the above background technology.

[0004] The utility model adopts the following technical scheme: a launching device for an arrow-throwing robot comprises a launching platform, a slide rail is fixedly installed on the inner side of the launching platform, a frame plate is slidably connected to the inner side of the slide rail, a convex plate is fixedly installed on the bottom end of the frame plate, a magnet is fixedly installed on the inner side of the convex plate, an electric push rod is fixedly installed on the bottom end of the launching platform, an electromagnetic plate is fixedly installed on the output end of the electric push rod, a mounting frame A is fixedly installed on the side of the frame plate, a push plate is fixedly installed on the top of the frame plate, a mounting frame B is fixedly installed on the side of the launching platform, an elastic band is sleeved on the surface of the mounting frame B, a motor is fixedly installed on the top of the launching platform, a bidirectional threaded rod is fixedly installed on the output end of the motor, a moving plate is threadedly connected to the surface of the bidirectional threaded rod, a mounting plate is fixedly installed on the surface of the moving plate, a straightening roller is rotatably connected to the inner side of the mounting plate, a storage groove is provided on the inner side of the launching platform, and an arrow release port is provided on the inner side of the launching platform.

[0005] Preferably, the convex plate is slidably connected to the launch platform, and the mounting frame A is slidably connected to the launch platform. Here, by providing the convex plate, the convex plate and the frame plate can be driven to slide along the slide rail under the magnetic attraction of the magnet and the electromagnetic plate during the operation of the electric push rod, and the elastic band can be stretched in the process.

[0006] Preferably, the push plate is slidably connected to the launch platform, and the elastic band is sleeved on the surface of the mounting frame A. Here, by providing the push plate, during the process of closing the electromagnetic plate, the electromagnetic plate is no longer in contact with the magnet, and then the push plate is driven by the elastic band to shoot the arrow out from the inner side of the launch platform.

[0007] Preferably, the surface of the bidirectional threaded rod is provided with two sets of reverse threads, and the movable plate is slidably connected to the launch platform. Here, by providing two sets of reverse threads on the surface of the bidirectional threaded rod, the two sets of movable plates can be driven to move in reverse directions at the same time under the action of the threads during the rotation of the bidirectional threaded rod.

[0008] Preferably, the receiving groove is slidably connected to the mounting plate. Here, by providing the receiving groove, the straightening roller and the mounting plate can be effectively received to prevent collision during the movement of the push plate.

[0009] Preferably, a baffle is fixedly installed on the top of the launch platform, a slide bar is slidably connected to the inner side of the baffle, a top plate is fixedly installed on one end of the slide bar, and a spring is sleeved on the surface of the slide bar. Here, by providing the baffle, slide bar, top plate, and spring, the arrow can be helped to smoothly enter the inner side of the launch platform during the arrow loading process, and the thrust applied during the arrow loading process can ensure that the arrow enters correctly.

[0010] Preferably, one end of the spring is fixedly mounted on the surface of the slide bar, and the other end of the spring is fixedly mounted on the back of the baffle. Here, by providing the spring, the slide bar and the top plate can be driven to reset after the arrow is pushed into the inner side of the launch platform.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, by arranging a motor, a bidirectional threaded rod, a movable plate, a mounting plate, a straightening roller, and a storage groove, after arrows of different specifications are placed in the arrows, the arrows can be quickly centered and straightened, thereby avoiding the phenomenon of arrows being offset during the internal placement process, and then effectively improving the stability of the arrow shooting process, improving the hit rate, and enhancing the applicability and flexibility of the launching device.

[0013] 2. In the utility model, by arranging the baffle plate, the slide bar, the top plate and the spring, a certain thrust can be applied to the arrow by pushing the slide bar during the arrow placement process, thereby ensuring that the arrow smoothly enters the inner side of the launching platform from the arrow release port, thereby improving the arrow loading efficiency, reducing the time consumed in arrow loading, and having high practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of a launching device for an arrow-throwing robot is provided for the utility model;

[0015] Figure 2 An exploded diagram of a launching device for an arrow-throwing robot is provided for the utility model;

[0016] Figure 3 The utility model provides a partial structural explosion diagram of a launching device for an arrow-throwing robot;

[0017] Figure 4 A cross-sectional view of a launching device for an arrow-throwing robot is provided in the utility model;

[0018] Figure 5 The utility model proposes a launching device for an arrow throwing robot Figure 4 Enlarged view of point A in .

[0019] Legend:

[0020] 1. Launching platform; 2. Slide rail; 3. Frame plate; 4. Raised plate; 5. Magnet; 6. Electric push rod; 7. Electromagnetic plate; 8. Mounting frame A; 9. Push plate; 10. Mounting frame B; 11. Elastic band; 12. Motor; 13. Bidirectional threaded rod; 14. Moving plate; 15. Mounting plate; 16. Straightening roller; 17. Storage slot; 18. Arrow hole; 19. Baffle; 20. Slide rod; 21. Top plate; 22. Spring. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0023] Embodiment 1

[0024] See also Figure 1-5The utility model provides a technical solution: a launching device for an arrow throwing robot, comprising a launching platform 1, a slide rail 2 is fixedly installed on the inner side of the launching platform 1, a frame plate 3 is slidably connected to the inner side of the slide rail 2, a convex plate 4 is fixedly installed on the bottom end of the frame plate 3, the convex plate 4 is slidably connected to the launching platform 1, a magnet 5 is fixedly installed on the inner side of the convex plate 4, an electric push rod 6 is fixedly installed on the bottom end of the launching platform 1, an electromagnetic plate 7 is fixedly installed on the output end of the electric push rod 6, a mounting frame A8 is fixedly installed on the side of the frame plate 3, the mounting frame A8 is slidably connected to the launching platform 1, a push plate 9 is fixedly installed on the top of the frame plate 3, the push plate 9 is slidably connected to the launching platform 1, a mounting frame B10 is fixedly installed on the side of the launching platform 1, an elastic band 11 is sleeved on the surface of the mounting frame A8, and a motor 1 is fixedly installed on the top of the launching platform 1 2. A bidirectional threaded rod 13 is fixedly installed at the output end of the motor 12. When the motor 12 is started and the bidirectional threaded rod 13 is driven to rotate, the two sets of movable plates 14 and the mounting plate 15 are driven to move in opposite directions under the action of the threads. The surface of the bidirectional threaded rod 13 is provided with two sets of reverse threads. The surface of the bidirectional threaded rod 13 is threadedly connected with the movable plate 14. The movable plate 14 is slidably connected to the launching platform 1. The surface of the movable plate 14 is fixedly installed with the mounting plate 15. The inner side of the mounting plate 15 is rotatably connected with a straightening roller 16. During the contact between the straightening roller 16 and the arrow, the straightening roller 16 will drive the arrow to be centered and straightened under the action of force, thereby improving the stability during the arrow launching process and improving the hit rate. A storage groove 17 is provided on the inner side of the launching platform 1. The storage groove 17 is slidably connected to the mounting plate 15. An arrow release hole 18 is provided on the inner side of the launching platform 1.

[0025] Embodiment 2

[0026] See also Figure 2-4 A baffle 19 is fixedly installed on the top of the launching platform 1, and a slide bar 20 is slidably connected to the inner side of the baffle 19. A top plate 21 is fixedly installed at one end of the slide bar 20. A spring 22 is sleeved on the surface of the slide bar 20. One end of the spring 22 is fixedly installed on the surface of the slide bar 20, and the other end of the spring 22 is fixedly installed on the back side of the baffle 19. The arrow is placed obliquely into the inner side of the frame plate 3 and inserted from the arrow release port 18. Then the slide bar 20 is pushed and the top plate 21 is driven by the force to apply pressure to the arrow, so that the arrow can be smoothly pushed into the inner side of the launching platform 1, which can improve the arrow loading efficiency and reduce the time spent on arrow loading.

[0027] Working principle: When shooting arrows, first place the arrow obliquely into the inner side of the frame plate 3 and insert it from the arrow release port 18, then push the slide bar 20 and drive the top plate 21 to apply pressure to the arrow under the action of force, so that the arrow can be smoothly pushed into the inner side of the launching platform 1, then start the motor 12 and drive the bidirectional threaded rod 13 to rotate, and under the action of the thread, the two sets of moving plates 14 and the mounting plate 15 will be driven to move in opposite directions. During this process, the mounting plate 15 will drive the straightening roller 16 to move out from the inner side of the storage groove 17, and drive the straightening roller 16 to contact with the arrow. Under the action of force, the straightening roller 16 will come into contact with the arrow and drive the arrow to be centered and straightened. Before launching, start the motor first. 12 and rotate the bidirectional threaded rod 13 in the opposite direction. Under the action of the thread, the movable plate 14 and the mounting plate 15 will be reset, and then the straightening roller 16 will be reset to the inner side of the storage groove 17. At the same time, the electromagnetic plate 7 will be closed. At this time, the electromagnetic plate 7 and the magnet 5 lose attraction. Then, under the action of the elastic band 11, the frame plate 3 and the push plate 9 will be driven to move quickly along the slide rail 2, so that the arrow can be launched. Then, the electric push rod 6 is started and the electromagnetic plate 7 is driven to approach the convex plate 4. The electromagnetic plate 7 is started and the convex plate 4, the frame plate 3, and the push plate 9 are reset along the slide rail 2 under the mutual attraction with the magnet 5, and the elastic band 11 is tightened. At this time, the next arrow can be released.

[0028] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A launching device for an arrow-throwing robot, comprising a launching platform (1), characterized in that: A slide rail (2) is fixedly installed on the inner side of the launch platform (1), a frame plate (3) is slidably connected to the inner side of the slide rail (2), a convex plate (4) is fixedly installed on the bottom end of the frame plate (3), a magnet (5) is fixedly installed on the inner side of the convex plate (4), an electric push rod (6) is fixedly installed on the bottom end of the launch platform (1), an electromagnetic plate (7) is fixedly installed on the output end of the electric push rod (6), a mounting frame A (8) is fixedly installed on the side of the frame plate (3), a push plate (9) is fixedly installed on the top of the frame plate (3), and a mounting frame B ( 10), the surface of the mounting frame B (10) is sleeved with an elastic band (11), a motor (12) is fixedly mounted on the top of the launching platform (1), a bidirectional threaded rod (13) is fixedly mounted on the output end of the motor (12), a movable plate (14) is threadedly connected to the surface of the bidirectional threaded rod (13), a mounting plate (15) is fixedly mounted on the surface of the movable plate (14), a straightening roller (16) is rotatably connected to the inner side of the mounting plate (15), a storage groove (17) is provided on the inner side of the launching platform (1), and an arrow release hole (18) is provided on the inner side of the launching platform (1).

2. The launching device for an arrow-throwing robot according to claim 1, characterized in that: The convex plate (4) is slidably connected to the launching platform (1), and the mounting frame A (8) is slidably connected to the launching platform (1).

3. The launching device for an arrow-throwing robot according to claim 1, characterized in that: The push plate (9) is slidably connected to the launching platform (1), and the elastic band (11) is sleeved on the surface of the mounting frame A (8).

4. The launching device for an arrow-throwing robot according to claim 1, characterized in that: The surface of the bidirectional threaded rod (13) is provided with two groups of opposite threads, and the movable plate (14) is slidably connected to the launching platform (1).

5. The launching device for an arrow-throwing robot according to claim 1, characterized in that: The receiving groove (17) is slidably connected to the mounting plate (15).

6. The launching device for an arrow-throwing robot according to claim 1, characterized in that: A baffle (19) is fixedly mounted on the top of the launch platform (1), a slide bar (20) is slidably connected to the inner side of the baffle (19), a top plate (21) is fixedly mounted on one end of the slide bar (20), and a spring (22) is sleeved on the surface of the slide bar (20).

7. The launching device for the arrow-throwing robot according to claim 6, characterized in that: One end of the spring (22) is fixedly mounted on the surface of the slide bar (20), and the other end of the spring (22) is fixedly mounted on the back side of the baffle (19).

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