Ring taking mechanism of ring flying robot

Abstract

The utility model discloses a ring taking mechanism of a flying ring robot, which is applied to the field of flying ring robots and comprises a bottom frame, the bottom frame is of a square frame structure, four walking wheels are symmetrically arranged on the bottom frame, and a collecting mechanism and a ring taking mechanism are arranged at one end of the bottom frame. When the flying ring collecting device is used, firstly, the hinge frame is fixed to the bottom frame, then the power mechanism can drive the transverse rod to rotate, the connecting plate is fixed to the transverse rod, then the connecting plate can rotate, the connecting plate drives the clamping assembly to rotate to an outlet of the collecting mechanism, and after the collecting mechanism discharges flying rings, the flying rings can be clamped through the clamping mechanism; and the flying rings can be stored and taken out, manual participation is reduced, and the intelligence and remote operability of the flying ring robot are improved.

Description

Technical Field

[0001] This utility model belongs to the field of flying ring robot technology, and specifically relates to a ring-retrieving mechanism for a flying ring robot. Background Technology

[0002] With the rapid development of automation technology and artificial intelligence, robots are being used more and more widely in various industries, from traditional manufacturing to emerging entertainment, sports and service industries. Among them, throwing robots have become one of the research hotspots in recent years due to their unique operation methods and wide application potential.

[0003] The current announcement of Chinese utility model patent CN220218531U discloses a limiting device for throwing rings in a ring-throwing robot and the ring-throwing robot itself. It includes a limiting guide rail, a first limiting component, a second limiting component, a linkage assembly, and a drive mechanism. Both the first and second limiting components are movably mounted on the limiting guide rail. The linkage assembly is hinged to both the first and second limiting components. The drive mechanism drives the first and second limiting components to open and close synchronously on the limiting guide rail via the linkage assembly. Both the first and second limiting components are located inside the ring-shaped throwing plate of the ring-throwing robot. This design offers advantages such as reasonable design, space saving, large stroke, stable movement, and adjustable and easy-to-adjust stroke.

[0004] The patent lacks a structure for storing and retrieving the rings, and can only throw a single ring. After throwing, the ring needs to be placed on the ring-shaped throwing board manually, which reduces the remote operability of the "ring-throwing robot". Utility Model Content

[0005] The purpose of this invention is to provide a ring-retrieval mechanism for a ring-throwing robot, which solves the problem of existing ring-throwing robots lacking structures for storing and retrieving rings. These robots can only throw single rings and require manual placement of the rings onto a circular throwing plate after throwing, thus reducing the remote operability of the "ring-throwing robot".

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a ring-retrieval mechanism for a flying ring robot, including a base frame, the base frame being a square frame structure, the base frame being provided with four walking wheels arranged symmetrically, and a collection mechanism and a ring-retrieval mechanism being provided at one end of the base frame.

[0007] The ring-retrieving mechanism includes a hinge frame, a crossbar, a connecting plate, a power assembly, and a clamping assembly. The hinge frame is fixedly mounted on the base frame, and there are two hinge frames arranged symmetrically. The crossbar is rotatably connected to the upper end of the hinge frame and is located between the two hinge frames. The connecting plate is fixedly mounted on the crossbar, and there are two connecting plates arranged symmetrically. The power assembly is located on both sides of the connecting plate, and the clamping assembly is located at the end of the connecting plate away from the crossbar. The power assembly provides power for the crossbar to drive the connecting plate to rotate.

[0008] By adopting the above technical solution, and by setting up a base frame, wheels, a collection mechanism, and a ring-retrieving mechanism, the base frame first installs and fixes the collection mechanism and the ring-retrieving mechanism during use. Then, the collection mechanism stores the flying rings, and the ring-retrieving mechanism can remove the flying rings from the collection mechanism. This reduces manual intervention and improves the intelligence and remote operability of the "flying ring robot." The ring-retrieving mechanism includes a hinge frame, a crossbar, a connecting plate, a power component, and a clamping component. During use, the hinge frame is first fixed on the base frame. Then, the power component drives the crossbar to rotate. Since the connecting plate is fixed on the crossbar, it can rotate, causing the connecting plate to drive the clamping component to rotate to the outlet of the collection mechanism. When the collection mechanism ejects the flying ring, the clamping mechanism can clamp the flying ring and remove it.

[0009] Furthermore: the power assembly includes a motor, a driving wheel, a driven wheel, a first pulley, and a second pulley. The motor is fixedly connected to the hinge frame, the driving wheel is fixedly connected to the output shaft of the motor, the driven wheel is meshed with the side wall of the driving wheel, the first pulley is connected to the driven wheel via a shaft, the first pulley and the driven wheel rotate synchronously, the second pulley is fixedly connected to a crossbar, and the first pulley and the second pulley are connected by a belt.

[0010] By adopting the above technical solution, and by setting up a motor, a driving wheel, a driven wheel, a first pulley, and a second pulley, in use, the motor is first turned on, so that the output shaft of the motor drives the driving wheel to rotate, which in turn causes the driven wheel to rotate. Since the first pulley is connected to the driven wheel through a shaft, and the first pulley is connected to the second pulley through a belt, both the first and second pulleys can rotate. Since the second pulley is fixedly connected to the crossbar, it can drive the crossbar to rotate, thus providing power for the rotation of the crossbar.

[0011] Furthermore: the clamping assembly includes a first clamping roller, a second clamping roller, a third pulley, a fourth pulley, a fifth pulley, a sixth pulley, a first gear, and a second gear. The first and second clamping rollers are both mounted on a connecting plate. The third pulley is located at the end of the crossbar away from the second pulley. The fourth pulley is mounted on the first clamping roller. The third and fourth pulleys are connected by a belt. The fifth pulley is located at the other end of the first clamping roller. The sixth pulley is rotatably connected to the connecting plate. The first gear is coaxially mounted on the sixth pulley. The second gear is fixedly connected to the second clamping roller. The second gear and the first gear are meshed together.

[0012] By adopting the above technical solution, a first clamping roller, a second clamping roller, a third pulley, a fourth pulley, a fifth pulley, a sixth pulley, a first gear, and a second gear are set up. When the crossbar rotates, the third and fourth pulleys rotate, which in turn causes the first clamping roller to rotate. The rotation of the first clamping roller drives the fifth and sixth pulleys, the first gear, and the second gear to rotate, thereby causing the second clamping roller and the first clamping roller to rotate synchronously. The distance between the first and second clamping rollers is consistent with the thickness of the fly ring. After the fly ring leaves the collecting mechanism, it enters between the first and second clamping rollers. Through the rotation of the first and second clamping rollers, the fly ring is removed.

[0013] Furthermore: the collecting mechanism includes a mounting frame, a rotating rod, a ring-collecting chamber, a ring-discharging port, and a driving assembly. The mounting frame is fixedly connected to the base frame and located at one end of the hinge frame. The rotating rod is rotatably connected to one side of the mounting frame. One end of the ring-collecting chamber is disposed on the rotating rod. The driving assembly is disposed on both sides of the rotating rod. The driving assembly is used to drive the rotating rod to rotate the ring-collecting chamber. The ring-discharging port is opened on the ring-collecting chamber. The inside of the ring-collecting chamber is provided with a driving structure for ejecting the flying ring.

[0014] By adopting the above technical solution, and by setting up a mounting frame, a rotating rod, a ring receiving chamber, a ring output port, and a drive assembly, in use, the mounting frame is first fixed on the base frame, the rotating rod can install the ring receiving chamber, and the ring receiving chamber can store the fly ring. Then, the drive assembly drives the rotating rod to rotate, thereby causing the ring receiving chamber to rotate until the ring output port corresponds with the first clamping roller and the second clamping roller. At this time, the fly ring is ejected by the drive structure inside the ring receiving chamber, and then the first clamping roller and the second clamping roller clamp the fly ring, completing the ring removal operation.

[0015] Furthermore, a fixing frame is fixedly installed on the hinge frame, and the fixing frame provides an installation environment for the rotation of the driving wheel, the driven wheel and the first pulley.

[0016] By adopting the above technical solution and setting up a fixed frame, the driving wheel, driven wheel and first pulley can be installed in use, so that the driving wheel, driven wheel and first pulley can rotate better.

[0017] Furthermore, the third, fourth, fifth, and sixth pulleys are all of the same type.

[0018] By adopting the above technical solution, and by setting the models of the third, fourth, fifth, and sixth pulleys, the use of pulleys of the same model can increase the synchronization of the rotation of the first and second clamping rollers.

[0019] Furthermore: the connecting plate is fixedly connected with several connecting columns, which are evenly distributed and have a hollow design.

[0020] By adopting the above technical solution and setting up connecting columns, the two connecting plates can be connected to form a whole during use.

[0021] Furthermore, a support rod is fixedly connected to the end of the mounting frame away from the rotating rod, and the support rod is used to provide support for the collection bin.

[0022] By adopting the above technical solution, a support rod is set up so that one end of the collection bin is connected to the rotating rod during use, and the other end of the collection bin can then contact the support rod, so that the support rod provides support to the collection bin.

[0023] In summary, this utility model has the following beneficial effects:

[0024] By setting up a collection mechanism, the hinge frame is first fixed on the base frame, and then the power mechanism can drive the crossbar to rotate. Since the connecting plate is fixed on the crossbar, the connecting plate can rotate, causing the clamping assembly to rotate to the outlet of the collection mechanism. When the collection mechanism spits out the flying ring, the flying ring can be clamped by the clamping mechanism, and then the flying ring can be taken out.

[0025] By setting up a collection mechanism, the mounting frame is first fixed on the base frame, and the rotating rod can install the ring collection bin. The ring collection bin can store the fly rings. Then, the rotating rod is driven by the drive assembly to rotate, which in turn makes the ring collection bin rotate until the ring outlet corresponds with the first clamping roller and the second clamping roller. At this time, the fly ring is ejected by the drive structure inside the ring collection bin, and then the first clamping roller and the second clamping roller clamp the fly ring, completing the ring retrieval operation.

[0026] Based on the above improvements, the overall technical effect achieved by this device is that it can store and retrieve flying rings, reducing human intervention and improving the intelligence and remote operability of the "flying ring robot". Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0028] Figure 2 This is a schematic diagram of the power component of this utility model;

[0029] Figure 3 This is a schematic diagram of the clamping assembly of this utility model;

[0030] Figure 4 This is a structural schematic diagram of the mounting bracket, rotating rod, and drive assembly of this utility model;

[0031] Figure 5 This is a schematic diagram of the structure of the receiving ring, the outlet ring, and the support rod of this utility model.

[0032] In the diagram, 1. Base frame; 2. Traveling wheel; 3. Collection mechanism; 4. Ring-retrieving mechanism; 5. Fixing frame; 6. Connecting column; 7. Support rod; 301. Mounting frame; 302. Rotating rod; 303. Ring-collecting chamber; 304. Ring-out outlet; 305. Drive assembly; 401. Hinge frame; 402. Crossbar; 403. Connecting plate; 404. Power assembly; 405. Clamping assembly; 4041. Motor; 4042. Driving wheel; 4043. Driven wheel; 4044. First pulley; 4045. Second pulley; 4051. First clamping roller; 4052. Second clamping roller; 4053. Third pulley; 4054. Fourth pulley; 4055. Fifth pulley; 4056. Sixth pulley; 4057. First gear; 4058. Second gear. Detailed Implementation

[0033] The present invention will be further described in detail below with reference to the accompanying drawings.

[0034] Example:

[0035] Please see Figures 1-5 The present invention provides a technical solution: a ring-collecting mechanism for a flying ring robot, including a base frame 1, which is a square frame structure. Four walking wheels 2 are provided on the base frame 1 and are symmetrically arranged. A collection mechanism 3 and a ring-collecting mechanism 4 are provided at one end of the base frame 1.

[0036] The ring-retrieving mechanism 4 includes a hinge frame 401, a crossbar 402, a connecting plate 403, a power assembly 404, and a clamping assembly 405. The hinge frame 401 is fixedly mounted on the base frame 1. There are two hinge frames 401 arranged symmetrically. The crossbar 402 is rotatably connected to the upper end of the hinge frame 401 and is located between the two hinge frames 401. The connecting plate 403 is fixedly mounted on the crossbar 402. There are two connecting plates 403 arranged symmetrically. The power assembly 404 is located on both sides of the connecting plate 403. The clamping assembly 405 is located at the end of the connecting plate 403 away from the crossbar 402. The power assembly 404 provides power for the crossbar 402 to drive the connecting plate 403 to rotate.

[0037] By setting up a base frame 1, wheels 2, a collection mechanism 3, and a ring-retrieving mechanism 4, in use, the base frame 1 first installs and fixes the collection mechanism 3 and the ring-retrieving mechanism 4, then the collection mechanism 3 stores the flying rings, and the ring-retrieving mechanism 4 removes the flying rings from the collection mechanism 3, reducing manual intervention and improving the intelligence and remote operability of the "flying ring robot". The ring-retrieving mechanism 4 includes a hinge frame 401, a crossbar 402, a connecting plate 403, a power component 404, and a clamping component 405. In use, the hinge frame 401 is first fixed on the base frame 1, and then the power component drives the crossbar 402 to rotate. Since the connecting plate 403 is fixed on the crossbar 402, the connecting plate 403 can rotate, causing the clamping component 405 to rotate to the outlet of the collection mechanism 3. When the collection mechanism 3 spits out the flying rings, the clamping mechanism can clamp the flying rings and remove them.

[0038] refer to Figure 2 The power assembly 404 includes a motor 4041, a drive wheel 4042, a driven wheel 4043, a first pulley 4044, and a second pulley 4045. The motor 4041 is fixedly connected to the hinge frame 401. The drive wheel 4042 is fixedly connected to the output shaft of the motor 4041. The driven wheel 4043 is meshed with the side wall of the drive wheel 4042. The first pulley 4044 is connected to the driven wheel 4043 through a shaft. The first pulley 4044 and the driven wheel 4043 rotate synchronously. The second pulley 4045 is fixedly connected to the crossbar 402. The first pulley 4044 and the second pulley 4045 are connected by a belt.

[0039] By configuring a motor 4041, a driving wheel 4042, a driven wheel 4043, a first pulley 4044, and a second pulley 4045, in use, the motor 4041 is first turned on, causing the output shaft of the motor 4041 to drive the driving wheel 4042 to rotate, which in turn causes the driven wheel 4043 to rotate. Since the first pulley 4044 is connected to the driven wheel 4043 via a shaft and is connected to the second pulley 4045 via a belt, both the first pulley 4044 and the second pulley 4045 can rotate. Since the second pulley 4045 is fixedly connected to the crossbar 402, it can drive the crossbar 402 to rotate, thus providing power for the rotation of the crossbar 402.

[0040] refer to Figure 2 and Figure 3 The clamping assembly 405 includes a first clamping roller 4051, a second clamping roller 4052, a third pulley 4053, a fourth pulley 4054, a fifth pulley 4055, a sixth pulley 4056, a first gear 4057, and a second gear 4058. The first clamping roller 4051 and the second clamping roller 4052 are both mounted on the connecting plate 403. The third pulley 4053 is located at the end of the crossbar 402 away from the second pulley 4055. The fourth pulley 4054... The third pulley 4053 and the fourth pulley 4054 are connected by a belt and are mounted on the first clamping roller 4051. The fifth pulley 4055 is mounted on the other end of the first clamping roller 4051. The sixth pulley 4056 is rotatably connected to the connecting plate 403. The first gear 4057 is coaxially mounted on the sixth pulley 4056. The second gear 4058 is fixedly connected to the second clamping roller 4052 and meshes with the first gear 4057.

[0041] By configuring a first clamping roller 4051, a second clamping roller 4052, a third pulley 4053, a fourth pulley 4054, a fifth pulley 4055, a sixth pulley 4056, a first gear 4057, and a second gear 4058, when the crossbar 402 rotates, it causes the third pulley 4053 and the fourth pulley 4054 to rotate, which in turn causes the first clamping roller 4051 to rotate. The rotation of the first clamping roller 4051 drives the fifth pulley 4055 and the sixth pulley 4058 to rotate. 56. The first gear 4057 and the second gear 4058 rotate, thereby causing the second clamping roller 4052 and the first clamping roller 4051 to rotate synchronously. The distance between the first clamping roller 4051 and the second clamping roller 4052 is consistent with the thickness of the fly ring. After the fly ring leaves the collecting mechanism 3, it enters between the first clamping roller 4051 and the second clamping roller 4052. Through the rotation of the first clamping roller 4051 and the second clamping roller 4052, the fly ring is taken out.

[0042] refer to Figure 4 and Figure 5The collecting mechanism 3 includes a mounting frame 301, a rotating rod 302, a ring-collecting chamber 303, a ring-discharging port 304, and a driving assembly 305. The mounting frame 301 is fixedly connected to the base frame 1 and located at one end of the hinge frame 401. The rotating rod 302 is rotatably connected to one side of the mounting frame 301. One end of the ring-collecting chamber 303 is located on the rotating rod 302. The driving assembly 305 is located on both sides of the rotating rod 302. The driving assembly 305 is used to drive the rotating rod 302 to rotate the ring-collecting chamber 303. The ring-discharging port 304 is opened on the ring-collecting chamber 303. The inside of the ring-collecting chamber 303 is provided with a driving structure for ejecting the flying ring.

[0043] By setting up a mounting frame 301, a rotating rod 302, a ring receiving chamber 303, a ring outlet 304, and a drive assembly 305, in use, the mounting frame 301 is first fixed on the base frame 1, the rotating rod 302 can install the ring receiving chamber 303, and the ring receiving chamber 303 can store the fly rings. Then, the drive assembly 305 drives the rotating rod 302 to rotate, thereby causing the ring receiving chamber 303 to rotate until the ring outlet 304 corresponds to the first clamping roller 4051 and the second clamping roller 4052. At this time, the fly ring is ejected by the drive structure inside the ring receiving chamber 303, thereby causing the first clamping roller 4051 and the second clamping roller 4052 to clamp the fly ring, completing the ring retrieval operation.

[0044] refer to Figure 2 A fixing frame 5 is fixedly installed on the hinge frame 401. The fixing frame 5 provides an installation environment for the rotation of the driving wheel 4042, the driven wheel 4043 and the first pulley 4044. By setting the fixing frame 5, the driving wheel 4042, the driven wheel 4043 and the first pulley 4044 can be installed during use, so that the driving wheel 4042, the driven wheel 4043 and the first pulley 4044 can rotate better.

[0045] refer to Figure 3 The third pulley 4053, the fourth pulley 4054, the fifth pulley 4055, and the sixth pulley 4056 are all of the same model. By setting the model of the third pulley 4053, the fourth pulley 4054, the fifth pulley 4055, and the sixth pulley 4056 to be the same model, the synchronization of the rotation of the first clamping roller 4051 and the second clamping roller 4052 can be increased.

[0046] refer to Figure 2 Connecting posts 6 are fixedly connected to the connecting plate 403. There are several connecting posts 6 evenly distributed. The connecting posts 6 have a hollow design. By setting the connecting posts 6, the two connecting plates 403 can be connected to form a whole when in use.

[0047] refer to Figure 5The mounting bracket 301 is fixedly connected to a support rod 7 at the end away from the rotating rod 302. The support rod 7 is used to provide support for the collection bin. By setting the support rod 7, when in use, one end of the collection bin is connected to the rotating rod 302, and the other end of the collection bin can contact the support rod 7, so that the support rod 7 provides support for the collection bin.

[0048] Brief description of usage:

[0049] In use, the motor 4041 is turned on, causing its output shaft to drive the drive wheel 4042 to rotate, which in turn causes the driven wheel 4043 to rotate. Since the first pulley 4044 is connected to the driven wheel 4043 via a shaft and to the second pulley 4045 via a belt, both pulleys rotate. Because the second pulley 4045 is fixedly connected to the crossbar 402, it drives the crossbar 402 to rotate, providing power for its rotation. Since the connecting plate 403 is fixed to the crossbar 402, it rotates. When the crossbar 402 rotates, it... The third pulley 4053 and the fourth pulley 4054 rotate, which in turn causes the first clamping roller 4051 to rotate. The rotation of the first clamping roller 4051 drives the fifth pulley 4055, the sixth pulley 4056, the first gear 4057, and the second gear 4058 to rotate, which in turn causes the second clamping roller 4052 and the first clamping roller 4051 to rotate synchronously. The distance between the first clamping roller 4051 and the second clamping roller 4052 is consistent with the thickness of the fly ring. After the fly ring leaves the collecting mechanism 3, it enters between the first clamping roller 4051 and the second clamping roller 4052. Through the rotation of the first clamping roller 4051 and the second clamping roller 4052, the fly ring is removed.

[0050] Then, the mounting frame 301 is fixed on the base frame 1, and the rotating rod 302 can install the ring receiving chamber 303. The ring receiving chamber 303 can store the fly ring. Then, the rotating rod 302 is driven to rotate by the drive assembly 305, which in turn causes the ring receiving chamber 303 to rotate until the ring outlet 304 corresponds to the first clamping roller 4051 and the second clamping roller 4052. At this time, the fly ring is ejected by the drive structure inside the ring receiving chamber 303, which then causes the first clamping roller 4051 and the second clamping roller 4052 to clamp the fly ring, thus completing the ring removal operation.

[0051] Finally, the connecting column 6 can connect the two connecting plates 403 to form a whole. One end of the collection chamber is connected to the rotating rod 302, which allows the other end of the collection chamber to contact the support rod 7, so that the support rod 7 provides support for the collection chamber.

[0052] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

Claims

1. A ring-retrieval mechanism for a flying ring robot, comprising a base frame (1), characterized in that: The base frame (1) is a square frame structure. The base frame (1) is equipped with four wheels (2) arranged symmetrically. One end of the base frame (1) is equipped with a collection mechanism (3) and a ring-retrieving mechanism (4). The ring-retrieving mechanism (4) includes a hinge frame (401), a crossbar (402), a connecting plate (403), a power component (404), and a clamping component (405). The hinge frame (401) is fixedly mounted on the base frame (1). There are two hinge frames (401) arranged symmetrically. The crossbar (402) is rotatably connected to the upper end of the hinge frame (401) and is located between the two hinge frames (401). The connecting plate (403) is fixedly mounted on the crossbar (402). There are two connecting plates (403) arranged symmetrically. The power component (404) is located on both sides of the connecting plate (403). The clamping component (405) is located at the end of the connecting plate (403) away from the crossbar (402). The power component (404) provides power for the crossbar (402) to drive the connecting plate (403) to rotate.

2. The ring-retrieval mechanism for a flying ring robot according to claim 1, characterized in that: The power assembly (404) includes a motor (4041), a drive wheel (4042), a driven wheel (4043), a first pulley (4044), and a second pulley (4045). The motor (4041) is fixedly connected to the hinge frame (401). The drive wheel (4042) is fixedly connected to the output shaft of the motor (4041). The driven wheel (4043) is meshed with the side wall of the drive wheel (4042). The first pulley (4044) is connected to the driven wheel (4043) through a shaft. The first pulley (4044) and the driven wheel (4043) rotate synchronously. The second pulley (4045) is fixedly connected to the crossbar (402). The first pulley (4044) and the second pulley (4045) are connected by a belt.

3. The ring-retrieval mechanism for a flying ring robot according to claim 2, characterized in that: The clamping assembly (405) includes a first clamping roller (4051), a second clamping roller (4052), a third pulley (4053), a fourth pulley (4054), a fifth pulley (4055), a sixth pulley (4056), a first gear (4057), and a second gear (4058). The first clamping roller (4051) and the second clamping roller (4052) are both disposed on the connecting plate (403). The third pulley (4053) is disposed at the end of the crossbar (402) away from the second pulley (4045). The fourth pulley (4054)... The first gear (4057) is set on the first clamping roller (4051), the third pulley (4053) and the fourth pulley (4054) are connected by a belt, the fifth pulley (4055) is set on the other end of the first clamping roller (4051), the sixth pulley (4056) is rotatably connected to the connecting plate (403), the first gear (4057) is coaxially set on the sixth pulley (4056), the second gear (4058) is fixedly connected to the second clamping roller (4052), and the second gear (4058) and the first gear (4057) are meshed together.

4. The ring-retrieval mechanism for a flying ring robot according to claim 1, characterized in that: The collecting mechanism (3) includes a mounting frame (301), a rotating rod (302), a ring-collecting chamber (303), a ring-discharging port (304), and a driving assembly (305). The mounting frame (301) is fixedly connected to the base frame (1) and located at one end of the hinge frame (401). The rotating rod (302) is rotatably connected to one side of the mounting frame (301). One end of the ring-collecting chamber (303) is located on the rotating rod (302). The driving assembly (305) is located on both sides of the rotating rod (302). The driving assembly (305) is used to drive the rotating rod (302) to rotate the ring-collecting chamber (303). The ring-discharging port (304) is opened on the ring-collecting chamber (303). The inside of the ring-collecting chamber (303) is provided with a driving structure for ejecting the flying ring.

5. The ring-retrieval mechanism for a flying ring robot according to claim 2, characterized in that: A fixing frame (5) is fixedly installed on the hinge frame (401), and the fixing frame (5) provides an installation environment for the rotation of the driving wheel (4042), the driven wheel (4043) and the first pulley (4044).

6. The ring-retrieval mechanism for a flying ring robot according to claim 3, characterized in that: The third pulley (4053), fourth pulley (4054), fifth pulley (4055) and sixth pulley (4056) are pulleys of the same model.

7. The ring-retrieval mechanism for a flying ring robot according to claim 1, characterized in that: A connecting column (6) is fixedly connected to the connecting plate (403). The number of connecting columns (6) is several and they are evenly arranged. The connecting column (6) has a hollow design.

8. The ring-retrieval mechanism for a flying ring robot according to claim 4, characterized in that: The mounting bracket (301) has a support rod (7) fixedly connected to one end away from the rotating rod (302), and the support rod (7) is used to provide support for the collection bin.

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