A shuttlecock picking and serving integrated machine

Abstract

The utility model discloses a kind of shuttlecock picking ball and serving integrated machine, including vehicle body, four wheels are evenly distributed on the vehicle body, multiple groups of sensors are evenly arranged around the vehicle body, touch screen is equipped on the rear end of the vehicle body, battery compartment door is equipped in the side of the vehicle body, picking ball mechanism, ball sorting mechanism, storage mechanism, ball taking mechanism and launching mechanism are sequentially arranged from vehicle head to tail in vehicle body;The utility model is equipped with picking ball mechanism, ball sorting mechanism, storage mechanism, ball taking mechanism and launching mechanism, constructs picking ball-ball-storage-ball-serve complete closed loop;After shuttlecock landing, picking ball mechanism is quickly collected;Ball sorting mechanism combs the posture of ball, sequencing;Storage mechanism realizes shuttlecock batch temporary storage, ball taking mechanism accurately grabs, transports, and launching mechanism serves as required;Whole process does not need manual intervention, let novice get rid of frequent picking ball, manual serving cumbersome, focus on hitting skill practice, greatly improve single person practice efficiency.

Description

Technical Field

[0001] This utility model relates to the field of sports equipment technology, and in particular to a badminton shuttlecock retrieval and serving integrated machine. Background Technology

[0002] Badminton, as a popular full-body sport, can not only effectively improve cardiopulmonary function and enhance physical coordination, but also release stress during exercise. Therefore, it is loved by people of all ages. With the continuous improvement of national fitness awareness, more and more beginners are joining the ranks of badminton practitioners.

[0003] However, beginners generally face many problems that need to be solved during badminton practice, which seriously affect practice efficiency and experience. First, frequently bending over to pick up shuttlecocks is one of the most prominent problems for beginners. When practicing basic movements such as serving and hitting, shuttlecocks will constantly fall to the ground, and beginners need to bend over repeatedly to pick them up. This process not only consumes a lot of time and energy, resulting in a shortened effective practice time, but more importantly, frequent bending over can easily cause cumulative damage to the muscles of the waist and back. This risk of injury is more significant for older beginners or those with weaker physical fitness.

[0004] Secondly, the lack of stable sparring partners is a key factor restricting the progress of beginners. Badminton is a competitive sport, and it is difficult to simulate a real match scenario when practicing alone. It is not easy to find a sparring partner with similar skill level and matching time. Many beginners can only practice by hitting the shuttlecock against a wall or serving to themselves. This single practice mode cannot provide a variety of incoming shuttlecock angles, speeds and spins, resulting in slow skill improvement and difficulty in forming a systematic combat ability.

[0005] To address this issue, a badminton shuttlecock retrieval and serving integrated machine is proposed to solve the problems existing in current technology. Utility Model Content

[0006] The purpose of this utility model is to address the aforementioned problems by providing a badminton shuttlecock retrieval and serving integrated machine. This utility model constructs a complete closed loop of shuttlecock retrieval, sorting, storage, retrieval, and serving by arranging a shuttlecock retrieval mechanism, a shuttlecock sorting mechanism, a shuttlecock storage mechanism, a shuttlecock retrieval mechanism, and a launching mechanism within the vehicle body. After the shuttlecocks land, the retrieval mechanism quickly collects them; the sorting mechanism organizes and arranges the shuttlecocks, preventing them from piling up haphazardly in the storage bin; the storage mechanism temporarily stores shuttlecocks in batches; the retrieval mechanism precisely grabs and transports them; and the launching mechanism serves shuttlecocks as needed. The entire process requires no manual intervention, freeing beginners from the tediousness of frequent shuttlecock retrieval and manual serving, allowing them to focus on practicing hitting techniques and significantly improving individual practice efficiency. To achieve the above-mentioned utility model objectives, the technical solution adopted is as follows: According to one aspect of this utility model, a badminton shuttlecock retrieval and launch integrated machine is provided, including a vehicle body, a shuttlecock retrieval mechanism, a shuttlecock sorting mechanism, a storage mechanism, a shuttlecock retrieval mechanism, and a launch mechanism. The vehicle body is evenly distributed with four wheels, and each wheel is a Mecanum wheel. Multiple sets of sensors are evenly distributed around the vehicle body, and each set of sensors includes an ultrasonic sensor or a vision sensor for detecting obstacles and triggering alarms. A touch screen is provided at the rear end of the vehicle body, and a battery compartment door is provided on the side of the vehicle body. The shuttlecock retrieval mechanism, shuttlecock sorting mechanism, storage mechanism, shuttlecock retrieval mechanism, and launch mechanism are arranged sequentially from the front to the rear of the vehicle body.

[0007] Preferably, the vehicle body is provided with a frame, and the ball-collecting mechanism includes a collecting servo motor located at the front end of the frame. The output end of the collecting servo motor is provided with a rotating shaft, and a connecting sleeve is sleeved on the rotating shaft. Multiple collecting components are evenly distributed on the outer circumference of the connecting sleeve, and each collecting component is a plurality of collecting springs evenly distributed laterally. A collecting bucket is provided at the front end of the frame, and the collecting bucket partially surrounds the multiple collecting components. Two guide plates are symmetrically provided at the front end of the frame, and the two guide plates are arranged in a V-shape. A ball-sorting mechanism is provided at the rear end of the collecting bucket.

[0008] Preferably, the shuttlecock handling mechanism includes two bearing seats symmetrically arranged at the lower end of the middle section of the frame, with a lower rotating shaft rotatably connected between the two bearing seats. An upper rotating shaft is located at the upper end of the middle section inside the vehicle body, and a conveyor belt is provided between the upper and lower rotating shafts. A stepper motor is located at the lower end of the conveyor belt, and the stepper motor is connected to the lower rotating shaft through a first synchronous belt transmission mechanism to drive the conveyor belt to move cyclically. Multiple baffles are evenly distributed on the conveyor belt, and each baffle has an arc groove that matches the outer contour of the shuttlecock. Each baffle is inclined downward at 40°. A collection groove is provided between the conveyor belt and the collection bucket, and the collection groove is connected to the outside of the collection bucket. Multiple interval slots are provided on the collection groove. Multiple through slots are provided on each baffle, and the multiple through slots and multiple interval slots complement each other. A storage mechanism is provided at the rear end of the conveyor belt.

[0009] Preferably, the storage mechanism includes a support frame disposed in the middle section of the vehicle frame, a transition groove is provided laterally on the support frame, and the height of the transition groove is lower than the top of the conveyor belt. A storage bucket is provided at one end of the transition groove, and the lower end of the storage bucket gradually tightens. Two augers are symmetrically arranged in the transition groove, and both augers extend outside the transition groove. Two conveying servos are symmetrically arranged on the support frame, and each conveying servo is connected to a corresponding auger. A ball-retrieving mechanism is provided at the lower end of the storage bucket.

[0010] Preferably, the ball-retrieving mechanism includes a truss mounted on a support frame. The truss has a transverse screw assembly with a movable block on it. Two guide rods are symmetrically arranged on the left and right sides of the transverse screw assembly, and a sliding frame is mounted on both guide rods. Two connecting blocks are symmetrically arranged on the sliding frame, and each connecting block is connected to a movable block. Two connecting rods are symmetrically arranged at the lower end of the sliding frame, and a flipping rod is rotatably mounted at the lower end of the two connecting rods. A flipping motor is mounted at the lower end of the sliding frame, and the flipping motor is connected to the flipping rod via a second synchronous belt transmission structure, driving the flipping rod to rotate. A flipping frame is mounted on the flipping rod, and two meshing gear clamping arms are symmetrically arranged on the flipping frame. A clamping motor is mounted at the lower end of the flipping frame, and the clamping motor is connected to one of the gear clamping arms. Each gear clamping arm has an arc-shaped groove, and the two arc-shaped grooves cooperate with each other. The two gear clamping arms are located at the lower end of the storage tank. A launching mechanism is located at the rear end of the truss.

[0011] Preferably, the launching mechanism includes a connecting frame disposed at the rear end of the vehicle frame. Two reciprocating lead screws are symmetrically arranged laterally on the upper end of the connecting frame. A driven wheel is disposed on the same side of each reciprocating lead screw. A drive motor is disposed on the connecting frame, and a drive wheel is disposed on the output end of the drive motor. The drive wheel and the two driven wheels are connected by a synchronous drive belt. A launching tube is disposed inside the connecting frame. The top of the launching tube is adjustable in angle. The launching tube extends upward out of the vehicle body, and a launching element is disposed at the bottom of the launching tube. An electromagnetic compressor is disposed in the middle section of the vehicle frame, and the electromagnetic compressor cooperates with the launching element. A ball-collecting groove is opened at the lower end of the launching tube, and two sealing plates that match the shape of the ball-collecting groove are symmetrically disposed on the two reciprocating lead screws by means of sliding blocks.

[0012] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are: This utility model describes a badminton shuttlecock retrieval and serving integrated machine. By setting up a shuttlecock retrieval mechanism, a shuttlecock sorting mechanism, a storage mechanism, a shuttlecock retrieval mechanism, and a launching mechanism, all arranged orderly within the vehicle body, a complete closed loop of shuttlecock retrieval, sorting, storage, retrieval, and serving is constructed. After the shuttlecocks land, the retrieval mechanism quickly collects them; the sorting mechanism organizes and arranges the shuttlecocks, preventing them from piling up haphazardly in the storage bin; the storage mechanism temporarily stores shuttlecocks in batches; the retrieval mechanism precisely grabs and transports them; and the launching mechanism serves shuttlecocks as needed. The entire process requires no manual intervention, freeing beginners from the tediousness of frequent shuttlecock retrieval and manual serving, allowing them to focus on practicing hitting techniques and significantly improving individual practice efficiency. Attached Figure Description

[0013] Figure 1 This is a perspective view of the present invention; Figure 2 This is a utility model Figure 1 Rear view; Figure 3 This is a schematic diagram of the internal structure of this utility model; Figure 4 This is a schematic diagram of the ball-collecting mechanism and the ball-sorting mechanism of this utility model; Figure 5 This is a utility model Figure 4 Side view; Figure 6 This is a schematic diagram of the storage mechanism and ball retrieval mechanism of this utility model; Figure 7 This is a schematic diagram of the ball-collecting mechanism and the launching mechanism of this utility model; Figure 8 This is a schematic diagram of the launching mechanism of this utility model; Figure 9 This is a schematic diagram of the correct ball-sorting direction of the ball-sorting mechanism of this utility model; Figure 10 This is a schematic diagram of the incorrect ball-sorting direction of the ball-sorting mechanism of this utility model; In the attached diagram, 1. Vehicle body; 2. Vehicle frame; 3. Ball-collecting mechanism; 301. Collection servo motor; 302. Rotating shaft; 303. Connecting sleeve; 304. Collection spring; 305. Collection bucket; 306. Guide plate; 4. Ball handling mechanism; 401. Bearing housing; 402. Lower rotating shaft; 403. Upper rotating shaft; 404. Conveyor belt; 405. Stepper motor; 406. First synchronous belt drive mechanism; 407. Baffle; 408. Collection trough; 409. Spacing trough; 410. Through trough; 5. Storage mechanism; 501. Support frame; 502. Transition trough; 503. Storage tank; 504. Screwdriver; 505. Conveyor servo motor; 6. Ball retrieval mechanism; 601. Truss; 602. Transverse lead screw assembly; 603. Moving block; 604. Guide rod; 605. Sliding frame; 606. Connecting block; 607. Connecting rod; 608. Tilting rod; 609. Second synchronous belt drive structure; 610. Tilting frame; 611. Gear clamping arm; 612. Clamping motor; 613. Arc groove; 7. Launching mechanism; 701. Connecting frame; 702. Reciprocating lead screw; 703. Driven wheel; 704. Drive motor; 705. Driving wheel; 706. Synchronous drive belt; 707. Launch tube; 708. Electromagnetic compressor; 709. Ball slot; 710. Sealing plate; 8. Wheels; 9. Ultrasonic sensor; 10. Vision sensor; 11. Touch screen; 12. Battery compartment door. Detailed Implementation

[0014] To make the objectives, technical solutions, and advantages of this utility model clearer, the following detailed description is provided with reference to the accompanying drawings and preferred embodiments. However, it should be noted that many details listed in the specification are merely to provide the reader with a thorough understanding of one or more aspects of the utility model, and these aspects can be achieved even without these specific details.

[0015] Please see Figures 1 to 10 This utility model provides a badminton shuttlecock retrieval and serving integrated machine, the technical solution of which is as follows: The vehicle includes a vehicle body 1, a ball-collecting mechanism 3, a ball-sorting mechanism 4, a storage mechanism 5, a ball-retrieval mechanism 6, and a launching mechanism 7. The vehicle body 1 has four wheels 8 evenly distributed on it, and each wheel 8 is a Mecanum wheel. Multiple sets of sensors are evenly distributed around the vehicle body 1, and each set of sensors includes an ultrasonic sensor 9 or a vision sensor 10 for detecting obstacles and triggering alarms. A touch screen 11 is provided at the rear of the vehicle body 1, which can adjust the launching angle and speed. A battery compartment door 12 is provided on the side of the vehicle body 1 for battery replacement and to facilitate personnel to observe the interior. The ball-collecting mechanism 3, the ball-sorting mechanism 4, the storage mechanism 5, the ball-retrieval mechanism 6, and the launching mechanism 7 are arranged sequentially from the front to the rear of the vehicle body 1.

[0016] The Mecanum wheels 8 provide the all-in-one machine with omnidirectional mobility. Unlike traditional wheels 8 that can only move in one direction (forward, backward, left, or right), the Mecanum wheels allow the device to move flexibly laterally and diagonally within the badminton court, quickly reaching any corner of the court to retrieve shuttlecocks. Combined with ultrasonic sensors 9 and vision sensors 10 distributed around the perimeter, it can accurately identify obstacles in the court, automatically plan the optimal shuttlecock retrieval route, avoid equipment failure or shuttlecock damage due to collisions, ensure stable operation of the equipment, and improve the shuttlecock retrieval coverage and efficiency. By setting up a shuttlecock picking mechanism 3, a shuttlecock sorting mechanism 4, a storage mechanism 5, a shuttlecock retrieval mechanism 6, and a launching mechanism 7, all arranged in an orderly manner within the vehicle body 1, a complete closed loop of shuttlecock picking, sorting, storage, retrieval, and launching is constructed. After the shuttlecocks land, the shuttlecock picking mechanism 3 quickly collects them; the shuttlecock sorting mechanism 4 organizes the shuttlecocks' posture and sorts them, preventing them from piling up haphazardly in the storage bin 503; the storage mechanism 5 enables batch temporary storage of shuttlecocks; the shuttlecock retrieval mechanism 6 accurately grabs and transports them; and the launching mechanism 7 launches shuttlecocks as needed. The entire process requires no manual intervention, freeing beginners from the tediousness of frequently picking up and manually launching shuttlecocks, allowing them to focus on practicing hitting skills and significantly improving the efficiency of individual practice.

[0017] The vehicle body 1 is equipped with a frame 2. The ball-collecting mechanism 3 includes a collecting servo motor 301 located at the front end of the frame 2. The output end of the collecting servo motor 301 is equipped with a rotating shaft 302, and a connecting sleeve 303 is sleeved on the rotating shaft 302. Multiple collecting components are evenly distributed on the outer circumference of the connecting sleeve 303, and each collecting component is a plurality of collecting springs 304 evenly distributed laterally. The front end of the frame 2 is equipped with a collecting bucket 305, which partially surrounds the multiple collecting components. The front end of the frame 2 is symmetrically equipped with two guide plates 306, which are arranged in a V-shape. The rear end of the collecting bucket 305 is equipped with a ball-sorting mechanism 4.

[0018] During the movement of the vehicle body 1, the collecting spring 304, in conjunction with the figure-eight guide plate 306, plays a guiding role, making it easy for the shuttlecock to be drawn into the collecting bin 305. The shuttlecock can be picked up without bending over, reducing physical exertion, extending the effective practice time, and solving the problem of fatigue and annoyance caused by frequent shuttlecock picking. The collecting spring 304 is a flexible component that cushions and wraps the shuttlecock when it comes into contact with it, reducing impact and preventing damage to the shuttlecock head and feathers, thus reducing practice costs. Under the action of the collecting servo motor 301, the rotating shaft 302, and the collecting spring 304, the shuttlecock in the collecting bin 305 enters the shuttlecock sorting mechanism 4 at the rear end of the collecting bin 305, which plays a connecting role.

[0019] The ball-collecting mechanism 4 includes two bearing seats 401 symmetrically arranged at the lower end of the middle section of the frame 2. A lower rotating shaft 402 is rotatably connected between the two bearing seats 401. An upper rotating shaft 403 is located at the upper end of the middle section inside the vehicle body 1. A conveyor belt 404 is located between the upper rotating shaft 403 and the lower rotating shaft 402. A stepper motor 405 is located at the lower end of the conveyor belt 404. The stepper motor 405 is connected to the lower rotating shaft 402 through a first synchronous belt transmission mechanism 406, driving the conveyor belt 404 to move cyclically. The conveyor belt 404 is evenly distributed with... There are multiple baffles 407, and each baffle 407 has an arc groove that matches the outer contour of the badminton shuttlecock. Each baffle 407 is inclined downward at 40°. A collection groove 408 is provided between the conveyor belt 404 and the collection bucket 305, and the collection groove 408 is connected to the outside of the collection bucket 305. Multiple interval grooves 409 are provided on the collection groove 408. Multiple through grooves 410 are provided on each baffle 407, and the multiple through grooves 410 and the multiple interval grooves 409 complement each other. A storage mechanism 5 is provided at the rear end of the conveyor belt 404.

[0020] The shuttlecock handling mechanism 4 is located at the front end of the badminton shuttlecock receiving and sending machine. It consists of a conveyor belt 404 and a baffle 407 installed above the conveyor belt 404. The shape of the baffle 407 is designed with an arc groove to fit the outer contour of the badminton shuttlecock. The purpose is to stabilize the badminton shuttlecock during transmission, preventing it from shaking or deviating, providing precise positioning for subsequent storage actions, and ensuring the consistency of the trajectory during storage. The baffle 407 forms an angle of 40° with the conveyor belt 404. In order to adjust the direction of the badminton shuttlecock, when the angle of the badminton shuttlecock itself is relative to the angle of the groove in the baffle 407... When the shuttlecock is in a complementary position (i.e., with the head pointing downwards), it is in a balanced state and is not easy to fall. However, when the angle of the shuttlecock overlaps with the angle of the groove (i.e., with the head pointing upwards), it is very easy to fall due to the excessive angle. After falling, the above actions are repeated to adjust the direction of the shuttlecock. When the angle of the shuttlecock is not right, it will fall automatically and be readjusted without human intervention. This allows the shuttlecock to enter the storage and launch stage in a posture suitable for serving, meeting the requirements of the automated serving equipment for the shuttlecock posture. Furthermore, the downward setting of the shuttlecock head facilitates subsequent cooperation with the storage mechanism 5.

[0021] The storage mechanism 5 includes a support frame 501 located in the middle section of the frame 2. A transition groove 502 is laterally arranged on the support frame 501, and the height of the transition groove 502 is lower than the top of the conveyor belt 404. A storage tank 503 is provided at one end of the transition groove 502. The lower end of the storage tank 503 gradually tightens. Two augers 504 are symmetrically arranged inside the transition groove 502, and both augers 504 extend outside the transition groove 502. Two conveying servos 505 are symmetrically arranged on the support frame 501, and each conveying servo 505 is connected to the corresponding auger 504. A ball-retrieving mechanism 6 is provided at the lower end of the storage tank 503.

[0022] The transition trough 502 is lower than the top of the conveyor belt 404. Combined with the inclined angle design, the shuttlecocks processed by the shuttlecock handling mechanism 4 can slide naturally into the transition trough 502 by gravity. The transfer of shuttlecocks can be completed without additional power, reducing power loss and jamming risk between mechanisms. With the rotational conveying of the auger 504, the shuttlecocks in the transition trough 502 are guided in an orderly manner to the storage bin 503, avoiding the accumulation and blockage of shuttlecocks during the transition stage. This provides a stable source of shuttlecocks for subsequent shuttlecock retrieval and service, so that beginners do not need to stop the machine frequently to add shuttlecocks when practicing. The storage tank 503 features a gradually tapering design at the bottom, and the characteristic that the shuttlecock head protrudes when it falls into the tank allows for natural rearrangement of the shuttlecocks entering the storage tank 503. Under the influence of gravity, the shuttlecocks automatically adjust their posture, with the head facing down and the body vertically aligned, ensuring that the shuttlecock retrieval mechanism 6 can accurately grasp the head of the shuttlecock. This avoids retrieval errors caused by the shuttlecocks being piled up haphazardly in the storage tank 503, improving retrieval efficiency and stability, and ensuring the continuity of the serving motion.

[0023] The ball-retrieving mechanism 6 includes a truss 601 mounted on a support frame 501. A transverse screw assembly 602 is mounted on the truss 601, and a moving block 603 is mounted on the transverse screw assembly 602. Two guide rods 604 are symmetrically arranged on the left and right sides of the transverse screw assembly 602, and a sliding frame 605 is mounted on both guide rods 604. Two connecting blocks 606 are symmetrically arranged on the sliding frame 605, and each connecting block 606 is connected to the moving block 603. Two connecting rods 607 are symmetrically arranged at the lower end of the sliding frame 605, and a flipping rod 608 is rotatably mounted on the lower end of the two connecting rods 607. A flipping motor is provided at one end, and the flipping motor is connected to the flipping rod 608 through a second synchronous belt transmission structure 609, driving the flipping rod 608 to rotate. A flipping frame 610 is provided on the flipping rod 608, and two meshing gear clamping arms 611 are symmetrically provided on the flipping frame 610. A clamping motor 612 is provided at the lower end of the flipping frame 610, and the clamping motor 612 is connected to one of the gear clamping arms 611. Each gear clamping arm 611 is provided with an arc-shaped groove 613, and the two arc-shaped grooves 613 cooperate with each other. The two gear clamping arms 611 are located at the lower end of the storage tank 503. A launching mechanism 7 is provided at the rear end of the truss 601.

[0024] When a serve is needed, the two gear clamping arms 611 mesh with each other. Under the action of the clamping motor 612, the two gear clamping arms 611 can open and close freely. After the two gear clamping arms 611 clamp the exposed shuttlecock head, under the guidance of the two guide rods 604, the transverse screw assembly 602 drives the sliding frame 605 to move laterally along the guide rods 604. When it moves to the launch port of the launching mechanism 7, it stops. The flipping motor starts and drives the flipping frame 610 to make a circular motion downward with the flipping rod 608 as the center through the second synchronous belt transmission structure 609, sending the shuttlecock into the launch port. Then the clamping motor 612 reverses and drives the two gear clamping arms 611 to release the shuttlecock. The flipping motor then drives the flipping frame 610 to reset. The transverse screw assembly 602 drives it back to its original position to prepare for the next shuttlecock retrieval.

[0025] The launching mechanism 7 includes a connecting frame 701 located at the rear end of the frame 2. Two reciprocating lead screws 702 are symmetrically arranged laterally on the upper end of the connecting frame 701. A driven wheel 703 is located on the same side of each reciprocating lead screw 702. A drive motor 704 is mounted on the connecting frame 701, and a driving wheel 705 is located at the output end of the drive motor 704. The driving wheel 705 and the two driven wheels 703 are connected by a synchronous drive belt 706. A launching tube 707 is located inside the connecting frame 701. The top of the launching tube 707 has an adjustable angle, and a rotating vector tube is located at the top of the launching tube 707. Multi-angle adjustment can be achieved by rotating the three tubes at different angles. The launching tube 707 extends upward out of the vehicle body 1, and the launching element is provided at the bottom of the launching tube 707. The launching element is a gas cylinder, which is connected to the electromagnetic compressor 708 through a gas pipe. The electromagnetic compressor 708 compresses the air and then uses the gas cylinder to launch the badminton shuttlecock along the launching tube 707. The electromagnetic compressor 708 is provided in the middle section of the frame 2, and the electromagnetic compressor 708 cooperates with the launching element. The lower end of the launching tube 707 is provided with a ball-scoring groove 709, and two reciprocating screws 702 are symmetrically provided with two sealing plates 710 that match the shape of the ball-scoring groove 709 through sliding blocks.

[0026] The launch tube 707 is equipped with a rotating vector tube at the top. Different angles can be adjusted by rotating the three tubes. Combined with the adjustable angle design of the launch tube 707 itself, multi-dimensional control of the serve direction can be achieved. When serving, the serve mode can be set by the user, such as: high clear, cross-court shot, flat drive, net shot, extreme shot, receiving smash, etc. Beginners can start with basic fixed angle serves and gradually transition to random change of direction serve practice. They can experience diverse battle scenarios without relying on a sparring partner, and accelerate the improvement of technical proficiency. The electromagnetic compressor 708 works in conjunction with the launcher to provide launch power. The electromagnetic drive has a fast response speed and controllable thrust, and the serve speed can be precisely adjusted through the program. Beginners can choose a low-speed stable serve or a high-speed challenging serve according to their own level, avoiding the problem of the ball being fast or slow due to unstable power, ensuring the consistency of the speed and landing point of each serve, and improving the targeted nature of practice. The launch angle and speed can be adjusted via the touch screen 11 and the launch mechanism 7, eliminating the need for manual mechanical adjustment. Beginners can easily switch the serve mode with a simple touch. Combined with the precise ball feeding of the ball retrieval mechanism 6, the entire process of ball retrieval, angle adjustment, and launch is automated. This convenient operation allows beginners to focus on practicing the hitting action without having to master complex mechanical principles, thus solving the pain point of cumbersome operation of traditional serve equipment.

[0027] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A badminton shuttlecock retrieval and serving integrated machine, characterized in that, include: The vehicle body (1), ball-collecting mechanism (3), ball-sorting mechanism (4), storage mechanism (5), ball-retrieving mechanism (6), and launching mechanism (7) are arranged in sequence from the front to the rear of the vehicle body (1). The vehicle body (1) has four wheels (8) evenly distributed on it, and each wheel (8) is a Mecanum wheel. Multiple sets of sensors are evenly arranged around the vehicle body (1), and each set of sensors includes an ultrasonic sensor (9) or a visual sensor (10) for detecting obstacles and alarming. A touch screen (11) is provided on the rear end of the vehicle body (1), and a battery compartment door (12) is provided on the side of the vehicle body (1). The ball-collecting mechanism (3), ball-sorting mechanism (4), storage mechanism (5), ball-retrieving mechanism (6), and launching mechanism (7) are arranged in sequence from the front to the rear of the vehicle body (1).

2. The badminton shuttlecock retrieval and serving integrated machine according to claim 1, characterized in that: The vehicle body (1) is equipped with a frame (2). The ball-collecting mechanism (3) includes a collection servo (301) located at the front end of the frame (2). The output end of the collection servo (301) is equipped with a rotating shaft (302), and a connecting sleeve (303) is sleeved on the rotating shaft (302). Multiple collecting components are evenly distributed on the outer circumference of the connecting sleeve (303), and each collecting component is a plurality of collecting springs (304) evenly distributed laterally. The front end of the frame (2) is equipped with a collection bucket (305), and the collection bucket (305) partially surrounds the multiple collecting components. The front end of the frame (2) is symmetrically equipped with two guide plates (306), and the two guide plates (306) are arranged in a figure-eight shape. The rear end of the collection bucket (305) is equipped with a ball-sorting mechanism (4).

3. The badminton shuttlecock retrieval and serving integrated machine according to claim 2, characterized in that: The ball-sorting mechanism (4) includes two bearing seats (401) symmetrically arranged at the lower end of the middle section of the frame (2). A lower rotating shaft (402) is rotatably arranged between the two bearing seats (401). An upper rotating shaft (403) is provided at the upper end of the middle section inside the vehicle body (1). A conveyor belt (404) is provided between the upper rotating shaft (403) and the lower rotating shaft (402). A stepper motor (405) is provided at the lower end of the conveyor belt (404). The stepper motor (405) is connected to the lower rotating shaft (402) through a first synchronous belt transmission mechanism (406) to drive the conveyor belt (404) to move cyclically. The conveyor belt (404) is equipped with... The conveyor belt (404) is provided with multiple baffles (407), and each baffle (407) has an arc groove that matches the outer contour of the badminton shuttlecock. Each baffle (407) is inclined downward at 40°. A collection groove (408) is provided between the conveyor belt (404) and the collection bucket (305), and the collection groove (408) is connected to the outside of the collection bucket (305). Multiple interval grooves (409) are provided on the collection groove (408). Multiple through grooves (410) are provided on each baffle (407), and the multiple through grooves (410) and the multiple interval grooves (409) complement each other. A storage mechanism (5) is provided at the rear end of the conveyor belt (404).

4. The badminton shuttlecock retrieval and serving integrated machine according to claim 3, characterized in that: The storage mechanism (5) includes a support frame (501) set in the middle section of the frame (2). A transition groove (502) is provided laterally on the support frame (501), and the height of the transition groove (502) is lower than the top of the conveyor belt (404). A storage bucket (503) is provided at one end of the transition groove (502). The lower end of the storage bucket (503) gradually tightens. Two augers (504) are symmetrically arranged in the transition groove (502), and both augers (504) extend outside the transition groove (502). Two conveying servos (505) are symmetrically arranged on the support frame (501), and each conveying servo (505) is connected to the corresponding auger (504). A ball-retrieving mechanism (6) is provided at the lower end of the storage bucket (503).

5. The badminton shuttlecock retrieval and serving integrated machine according to claim 4, characterized in that: The ball-retrieving mechanism (6) includes a truss (601) mounted on a support frame (501). A transverse screw assembly (602) is mounted on the truss (601), and a moving block (603) is mounted on the transverse screw assembly (602). Two guide rods (604) are symmetrically arranged on the left and right sides of the transverse screw assembly (602), and a sliding frame (605) is mounted on both guide rods (604). Two connecting blocks (606) are symmetrically arranged on the sliding frame (605), and each connecting block (606) is connected to the moving block (603). Two connecting rods (607) are symmetrically arranged at the lower end of the sliding frame (605), and a flipping rod (608) is rotatably mounted on the lower end of the two connecting rods (607). The sliding frame (605)... The lower end of the truss (601) is equipped with a flipping motor, which is connected to the flipping rod (608) through a second synchronous belt transmission structure (609) to drive the flipping rod (608) to rotate. The flipping rod (608) is equipped with a flipping frame (610), and the flipping frame (610) is symmetrically equipped with two meshing gear clamping arms (611). The lower end of the flipping frame (610) is equipped with a clamping motor (612), and the clamping motor (612) is connected to one of the gear clamping arms (611). Each gear clamping arm (611) is provided with an arc groove (613), and the two arc grooves (613) cooperate with each other. The two gear clamping arms (611) are located at the lower end of the storage tank (503). The rear end of the truss (601) is equipped with a launching mechanism (7).

6. The badminton shuttlecock retrieval and serving integrated machine according to claim 5, characterized in that: The launching mechanism (7) includes a connecting frame (701) located at the rear end of the frame (2). Two reciprocating lead screws (702) are symmetrically arranged laterally on the upper end of the connecting frame (701). A driven wheel (703) is provided on the same side of each reciprocating lead screw (702). A drive motor (704) is provided on the connecting frame (701), and a driving wheel (705) is provided at the output end of the drive motor (704). The driving wheel (705) and the two driven wheels (703) are connected by a synchronous drive belt (706). The frame (701) is equipped with a launch tube (707), the top of the launch tube (707) is adjustable, the launch tube (707) extends upward out of the vehicle body (1), and the launcher is provided at the bottom of the launch tube (707). The middle section of the frame (2) is equipped with an electromagnetic compressor (708), and the electromagnetic compressor (708) cooperates with the launcher. The lower end of the launch tube (707) is provided with a ball groove (709), and two reciprocating screws (702) are symmetrically provided with two sealing plates (710) that match the shape of the ball groove (709) through sliding blocks.

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