Football serving device

Abstract

The utility model provides a football serving device which comprises a ball feeding mechanism, a ball conveying mechanism and a ball serving mechanism. Wherein the ball conveying mechanism is connected between the ball feeding mechanism and the ball serving mechanism. Footballs are efficiently conveyed to the ball conveying mechanism through the ball feeding mechanism, then the footballs are conveyed to the ball distributing module through the ball conveying mechanism, the footballs are accurately distributed to the ball serving mechanism through the ball distributing module, and finally the ball serving mechanism adjusts the angle, the speed and the direction for serving. The football serving device is short in football serving time, high in football serving efficiency, extremely low in damage to footballs, compact in structure, small in size, low in running power, capable of judging running time according to the footballs, energy-saving and environment-friendly, the serving direction can be adjusted through the X / Y-axis direction module, accurate serving is achieved, and diversified training requirements of players are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to sports training equipment technical field especially, relate to a football serving device. BACKGROUND

[0002] With the continuous development of society, in order to make the technology of player get fast promotion, football's serving skill training develops from artificial accompanying training (time-consuming and laborious, the workload of accompanying trainer is big) to the training using football machine, and thus, the football machine arises at the historic moment.

[0003] The football machine is a kind of equipment specially used for training the serving skill of player, it can simulate different types of serving action and serving speed, helps player to practice the skills such as receiving ball, passing ball and shooting.

[0004] However, the existing football serving machine due to the defect of its own structure, either cannot adjust the serving direction, thereby cannot meet the training requirement of player, or needs to be put by artificial picking ball, needs to consume a lot of manpower and time, and training efficiency is lower. SUMMARY

[0005] The utility model provides a football serving device that can adjust the direction of serving, meet the different training needs of player, and high working efficiency.

[0006] The technical scheme adopted by the utility model is as follows: a football serving device specifically includes: ball feeding mechanism, ball conveying mechanism and serving mechanism, the ball conveying mechanism is connected between the ball feeding mechanism and the serving mechanism,

[0007] Football is delivered to the ball conveying mechanism by the ball feeding mechanism, then football is sent to the serving mechanism by the ball conveying mechanism, and finally football is launched by the serving mechanism.

[0008] Further, the ball feeding mechanism includes mounting seat, ball feeding drive module installed on the mounting seat and ball feeding track, the mounting seat includes bottom plate, first side plate and second side plate vertically connected with the bottom plate, the first side plate and the second side plate are arranged parallel to each other, and the bottom plate, the first side plate and the second side plate form mounting cavity by enclosing,

[0009] The upper ball driving module comprises a ball feeding motor, an upper driving wheel, an upper ball feeding roller, a lower driving wheel and a lower ball feeding roller; the ball feeding motor is installed on the first side plate and between the first side plate and the second side plate; the output shaft of the ball feeding motor penetrates through the first side plate and is installed with a driving wheel; an upper rotating shaft and a lower rotating shaft are arranged between the first side plate and the second side plate, the upper rotating shaft is above the lower rotating shaft; the upper driving wheel is installed on the upper rotating shaft, located outside the installation cavity and close to the first side plate; the upper ball feeding roller is installed on the upper rotating shaft and located inside the installation cavity; the lower driving wheel is installed on the lower rotating shaft, located outside the installation cavity and close to the first side plate; the lower ball feeding roller is installed on the lower rotating shaft and located inside the installation cavity; the upper driving wheel and the lower driving wheel are arranged in a staggered manner, and a transmission belt is arranged around the driving wheel, the upper driving wheel and the lower driving wheel.

[0010] Further, the transmission belt is provided with an inner contact surface and an outer contact surface; the lower driving wheel contacts the inner contact surface of the transmission belt, and the upper driving wheel contacts the outer contact surface of the transmission belt; a tensioner is installed on the first side plate close to the upper driving wheel, the tensioner is located outside the installation cavity and close to the first side plate; the transmission belt passes through the tensioner and then passes through the upper driving wheel; the driving wheel and the tensioner both contact the inner contact surface of the transmission belt.

[0011] Further, the upper ball track is arranged in the installation cavity, and the upper ball track comprises a lower ball guide rail and an upper ball guide rail; the lower ball guide rail and the upper ball guide rail are both in the shape of "C", the opening directions of the lower ball guide rail and the upper ball guide rail are opposite, and the upper end of the lower ball guide rail is higher than the lower end of the upper ball guide rail; the lower ball guide rail surrounds the lower ball feeding roller, and the upper ball guide rail surrounds the upper ball feeding roller; the lower end of the lower ball guide rail forms a ball inlet, and the upper end of the upper ball track forms a ball outlet.

[0012] Further, the ball conveying mechanism comprises a ball conveying track and a support frame supporting the ball conveying track; one end of the ball conveying track forms a ball inlet end, and the other end forms a ball outlet end; the ball inlet end is connected with the ball outlet; the ball outlet end is connected with the ball launching mechanism; one end of the support frame supporting the ball inlet end forms a ball inlet support end, and one end of the support frame supporting the ball outlet end forms a ball outlet support end; the height of the ball inlet support end is higher than the height of the ball outlet support end; the ball conveying mechanism further comprises a ball distribution module installed on the ball outlet support end; the ball distribution module comprises a fixed seat, a ball distribution motor and a ball distribution dial; the fixed seat is installed on the ball outlet support end; the ball distribution motor is installed on the fixed seat; the ball distribution dial is mechanically connected with the ball distribution motor, and the ball distribution dial partially extends to the ball outlet end; the ball outlet end and the ball launching mechanism are connected with a connecting track element, and the height of the connecting track element is lower than the height of the ball outlet end.

[0013] Further, the ball launching mechanism comprises a ball launching base, a ball launching module, an X-axis ball launching direction module and a Y-axis ball launching direction module; the ball launching module is installed on the ball launching base; the X-axis ball launching direction module is installed on the ball launching base, and the X-axis ball launching direction module partially extends to the ball launching module; the Y-axis ball launching direction module is installed on the ball launching module.

[0014] Further, the ball launching module comprises a mounting frame and two ball launching assemblies; the two ball launching assemblies are oppositely arranged in the mounting frame; the mounting frame is provided with a ball launching frame and a protective inner shell; the ball launching frame and the protective inner shell are oppositely arranged; the ball launching frame is connected with the connecting track element, and the height of the ball launching frame is lower than the height of the connecting track element; one end of the ball launching frame connected with the connecting track element is higher than the other end of the ball launching frame connected with the mounting frame; the bottom of the protective inner shell extends to form a ball holding position, and the protective inner shell is provided with a ball launching opening; the ball holding position is located between the two ball launching assemblies, and the ball launching opening is correspondingly arranged with the ball holding position.

[0015] Further, each ball launching assembly comprises a ball launching motor and a ball launching wheel connected with the ball launching motor; the ball launching wheel is arranged as a one-way double bearing suspension, and the outer shape of the ball launching wheel is arranged as a concave type; the ball launching frame is provided with a ball launching guide rail, and the outlet of the ball launching guide rail is bent; the ball launching frame is provided with a ball pushing module; the ball pushing module comprises a ball pushing motor and a ball pushing dial; the ball pushing motor is installed on the bottom of the ball launching frame; one end of the ball pushing dial is mechanically connected with the ball pushing motor, and the other end of the ball pushing dial extends into the ball launching guide rail.

[0016] Further, the X-axis ball launching direction module comprises an X-axis motor, an X-axis rotating shaft; the X-axis motor is installed on the ball launching base, and the X-axis motor is mechanically connected with a gear bearing, and the gear bearing is engaged with a rotating gear; the X-axis rotating shaft is mechanically connected with the rotating gear, and the X-axis rotating shaft is partially extended to the ball holding position and located at the middle front part of the two ball launching wheels.

[0017] Further, the Y-axis ball launching direction module comprises a Y-axis motor, a Y-axis rotating shaft; the Y-axis motor is installed on the mounting frame, and the Y-axis motor is connected with a speed reducer; the Y-axis rotating shaft is transversely arranged in the mounting frame, and one end of the Y-axis rotating shaft is mechanically connected with the speed reducer; the Y-axis rotating shaft is at least partially located in the ball holding position, and the axis of the Y-axis rotating shaft is located in the middle of the two ball launching wheels.

[0018] Compared with the prior art, the football ball launching device can effectively ensure the consistency of the ball launching direction, transport multiple balls, has short ball launching time, high ball launching efficiency, low ball damage, compact structure, small size, low running power, low energy consumption, can judge the running time according to the ball, and is energy-saving and environment-friendly. BRIEF DESCRIPTION OF DRAWINGS

[0019] The accompanying drawings are used to provide a further understanding of the present application, and constitute a part of the specification, and are used to explain the present application together with the following specific embodiments, but should not be used to limit the present application. In the drawings,

[0020] Figure 1 : the football ball launching device is a three-dimensional assembly drawing;

[0021] Figure 2 : the ball feeding mechanism is a three-dimensional view;

[0022] Figure 3 : the ball feeding mechanism is a three-dimensional view;

[0023] Figure 4 : the ball launching mechanism is a three-dimensional view;

[0024] Figure 5 : the ball launching mechanism is another three-dimensional view;

[0025] Figure 6 : the ball launching mechanism is a three-dimensional view;

[0026] Figure 7 : the ball launching mechanism is another three-dimensional view;

[0027] Figure 8 : the ball launching mechanism is a three-dimensional view. DETAILED DESCRIPTION

[0028] The specific embodiments of the utility model are described in detail below in combination with the drawings. It should be understood that the specific embodiments described herein are only used to illustrate and explain the utility model, and are not used to limit the utility model.

[0029] As shown in Figure 1 and Figure 2 The football launching device of the utility model comprises a ball feeding mechanism 100, a ball conveying mechanism 200 and a ball launching mechanism 300. The ball conveying mechanism 200 is connected between the ball feeding mechanism 100 and the ball launching mechanism 300. The football is conveyed to the ball conveying mechanism 200 by the ball feeding mechanism 100, then the football is sent to the ball launching mechanism 300 by the ball conveying mechanism 200, and finally the football is launched at different angles, speeds and directions by the ball launching mechanism 300.

[0030] The ball feeding mechanism 100 comprises a mounting seat 1, a ball feeding driving module mounted on the mounting seat 1 and a ball feeding track. Specifically, the mounting seat 1 comprises a bottom plate 101, a first side plate 102 and a second side plate 103 vertically connected with the bottom plate 101. The first side plate 102 and the second side plate 103 are arranged in parallel with each other, so that the bottom plate 101, the first side plate 102 and the second side plate 103 form a mounting cavity.

[0031] The ball feeding driving module comprises a ball feeding motor 2, an upper driving wheel 3, an upper ball feeding roller 4, a lower driving wheel 5 and a lower ball feeding roller 6. The ball feeding motor 2 is mounted on the first side plate 102 and located between the first side plate 102 and the second side plate 103. The output shaft of the ball feeding motor 2 penetrates through the first side plate 102 and is provided with a driving wheel 7. An upper rotating shaft and a lower rotating shaft 8 are arranged between the first side plate 102 and the second side plate 103, wherein the upper rotating shaft is located above the lower rotating shaft 8. The upper driving wheel 3 is mounted on the upper rotating shaft and located outside the mounting cavity and close to the first side plate 102. The upper ball feeding roller 4 is mounted on the upper rotating shaft and located inside the mounting cavity. The lower driving wheel 5 is mounted on the lower rotating shaft 8 and located outside the mounting cavity and close to the first side plate 102. The lower ball feeding roller 6 is mounted on the lower rotating shaft 8 and located inside the mounting cavity.

[0032] Further, the upper driving wheel 3 and the lower driving wheel 5 are arranged in a staggered manner, and a transmission belt 9 is arranged between the driving wheel 7, the upper driving wheel 3 and the lower driving wheel 5. The transmission belt 9 is provided with an inner contact surface and an outer contact surface. The lower driving wheel 5 is in contact with the inner contact surface of the transmission belt 9, and the upper driving wheel 3 is in contact with the outer contact surface of the transmission belt 9, so that the upper driving wheel 3 and the lower driving wheel 5 can rotate in opposite directions under the action of the ball feeding motor 2.

[0033] Further, the first side plate 102 is also provided with a tensioning wheel 10 near the upper driving wheel 3, and the tensioning wheel 10 is located outside the installation cavity and close to the first side plate 102. The driving wheel 7 and the tensioning wheel 10 are in contact with the inner contact surface of the transmission belt 9. By adjusting the tightness of the transmission belt 9 through the tensioning wheel 10, the loosening of the transmission belt can be effectively avoided.

[0034] The upper ball track is arranged in the installation cavity, and the upper ball track comprises a lower ball guide rail 11 and an upper ball guide rail 12. The lower ball guide rail 11 and the upper ball guide rail 12 are both in the shape of "C", the opening directions of the lower ball guide rail 11 and the upper ball guide rail 12 are opposite, and the upper end of the lower ball guide rail 11 is higher than the lower end of the upper ball guide rail 12, so that the whole upper ball track is in the shape of "S". The lower ball guide rail 11 surrounds the lower ball roller 6, and the upper ball guide rail 12 surrounds the upper ball roller 4. The lower end of the lower ball guide rail 11 forms a ball inlet, and the upper end of the upper ball guide rail 12 forms a ball outlet.

[0035] When the ball is sent upwards, the football enters the ball inlet, the driving wheel 7 is driven to rotate by the ball sending motor 2, the transmission belt 9 is driven to transmit, so that the lower driving wheel 5 and the upper driving wheel 3 are driven to rotate in opposite directions, and then the lower ball roller 6 and the upper ball roller 4 are driven to rotate synchronously, so that the football is sent along the lower ball guide rail 11 into the upper ball guide rail 12 under the action of the lower ball roller 6, and then is sent along the upper ball guide rail 12 under the action of the lower ball roller 6, and enters the ball conveying mechanism 200 from the ball outlet.

[0036] As shown in Figure 1 and Figure 3 , the ball conveying mechanism 200 comprises a ball conveying track 13 and a support frame 14 supporting the ball conveying track 13. One end of the ball conveying track 13 forms a ball inlet end 130, and the other end forms a ball outlet end 131. The ball inlet end 130 is connected with the ball outlet of the upper ball mechanism 100, and the ball outlet end 131 is connected with the ball launching mechanism 300. One end of the ball inlet end 130 of the support frame 14 forms a ball inlet support end 140, and one end of the ball outlet end 131 forms a ball outlet support end 141. The height of the ball inlet support end 140 is higher than the height of the ball outlet support end 141, so that the height of the ball inlet end 130 is higher than the height of the ball outlet end 131, and then the football can be smoothly transported from the ball inlet end 130 to the ball outlet end 131 on the ball conveying track 13.

[0037] Further, the ball conveying track 13 is formed in the shape of a circular arc by four rods, wherein the double rods at the bottom are the fulcrums of the ball, and the double rods at the two sides are the guardrails, which effectively prevent the ball from falling. By arranging the ball conveying track 13 to be formed by four rods, the contact area between the ball conveying track 13 and the ball is small, and the friction is small, which effectively prevents the football from being stuck on the ball conveying track 13 due to large friction between the balls.

[0038] Further, the ball conveying mechanism 200 further comprises a ball dispatching module, which is installed on the ball outlet supporting end 141. The ball dispatching module comprises a fixing seat 15, a ball dispatching motor 16 and a ball dispatching dial 17. The fixing seat 15 is installed on the ball outlet supporting end 141, the ball dispatching motor 16 is installed on the fixing seat 15, and the ball dispatching dial 17 is mechanically connected with the ball dispatching motor 16, and part of the ball dispatching dial 17 extends to the ball outlet end 131 of the ball conveying track 13.

[0039] In addition, the ball outlet end 131 of the ball conveying track 13 is connected with the ball launching mechanism 300 through a connecting track piece 18, wherein the height of the connecting track piece 18 is lower than the height of the ball outlet end 131. The ball dispatching dial 17 is in a triangular three-wheel structure, which can dispatch the football one by one and send them to the connecting track piece 18. After the football passes through the ball outlet end 131, the ball dispatching dial 17 is driven by the ball dispatching motor 16 to push the football, so that the football can enter the connecting track piece 18 one by one, and then enter the ball launching mechanism 300 through the connecting track piece 18. By setting the ball dispatching dial 17 as a triangular wheel structure, the ball behind is first clamped, and then the dispatching ball is sent out, so that the ball can be dispatched one by one, effectively avoiding the phenomenon of dispatching multiple balls or not sending balls.

[0040] As shown in Figure 1 , Figure 4 and Figure 5 , the ball launching mechanism 300 comprises a ball launching base 19, a ball launching module, an X-axis ball launching direction module and a Y-axis ball launching direction module. The ball launching module is installed on the ball launching base 19, the X-axis ball launching direction module is installed on the ball launching base 19, and part of the X-axis ball launching direction module extends to the ball launching module, and the Y-axis ball launching direction module is installed on the ball launching module.

[0041] As shown in Figure 6 to Figure 8 , specifically, the ball launching module comprises a mounting frame 20 and two ball launching assemblies, which are oppositely arranged in the mounting frame 20. The mounting frame 20 is provided with a ball launching frame 21 and a protective inner shell 22, and the ball launching frame 21 and the protective inner shell 22 are oppositely arranged. The ball launching frame 21 is connected with the connecting track piece 18, and the height of the ball launching frame 21 is lower than the height of the connecting track piece 18. Further, the end of the ball launching frame 21 connected with the connecting track piece 18 is higher than the end of the ball launching frame 21 connected with the mounting frame 20, which is conducive to the conveying of the ball. The bottom of the protective inner shell 22 extends to form a ball holding position 23, and the protective inner shell 22 is provided with a ball launching port 24. The ball holding position 23 is located between the two ball launching assemblies, and the ball launching port 24 is correspondingly arranged with the ball holding position 23. The football passing through the connecting track piece 18 enters the ball holding position 23 from the ball launching frame 21, and is then launched from the ball launching port 24.

[0042] Each of the shooting assemblies comprises a shooting motor 25 and a shooting wheel 26 connected with the shooting motor 25; wherein the shooting wheel 26 is arranged as a one-way double bearing hanging, an independent bearing mode, which greatly reduces the space and increases the carrying capacity of the shooting wheel 26, effectively prevents the motor from being damaged due to frequent high-speed shooting, and facilitates replacement of the shooting motor 25.

[0043] Further, the outer skin of the shooting wheel 26 is made of high-friction soft material, and the shape is arranged as a concave type, which effectively increases the contact area between the shooting wheel 26 and the football, increases the friction, and effectively avoids the situation that the shooting speed is lost and the ball is scratched due to too small contact area and too small friction under high-speed conditions. In addition, the two concave shooting wheels 26 can center the football, ensure the accuracy of the hitting point of each shot, and the double-wheel shooting can send more different types of rotating balls according to the speed difference of the double wheels.

[0044] In addition, the shooting frame 21 is provided with a shooting guide rail 27, the outlet of the shooting guide rail 27 is bent, which effectively avoids the situation that the two shooting wheels 26 interfere with the shooting guide rail 27 when the ball is flattened during shooting, so that the shooting is more accurate. The shooting frame 21 is also provided with a ball pushing module, which comprises a ball pushing motor 28 and a ball blocking lever 29; wherein the ball pushing motor 28 is installed at the bottom of the shooting frame 21, one end of the ball blocking lever 29 is mechanically connected with the ball pushing motor 28, and the other end extends into the shooting guide rail 27. The ball pushing motor 28 drives the ball blocking lever 29 to push one ball in front of the shooting frame 21 into the ball holding position 23, while blocking the other ball behind from entering, realizing shooting one by one, so that the shooting is more stable.

[0045] The X-axis shooting direction module comprises an X-axis motor 30 and an X-axis rotating shaft; wherein the X-axis motor 30 is installed on the shooting base 19, and the X-axis motor 30 is mechanically connected with a gear bearing 31, and the gear bearing 31 is engaged with a rotating gear 32. The X-axis rotating shaft is mechanically connected with the rotating gear 32, and part of the X-axis rotating shaft extends to the ball holding position 23 and is located in the middle front part of the two shooting wheels 26. The X-axis motor 30 drives the X-axis rotating shaft to rotate, and since the X-axis rotating shaft contacts the football located in the ball holding position 23, the direction of the football shooting will change when the X-axis rotating shaft rotates.

[0046] By arranging the X-axis rotating shaft to rotate with the gear bearing 31, the axial direction is used for the bottom of the shooting base 19, so that the X-axis shooting direction module has high carrying capacity and occupies small space, and the X-axis motor 30 can be installed on or under; if installed on, the gear bearing 31 can be connected through a thin support, so that the shooting port 24 can be close to the ground, while ensuring that the size of the shooting device can reach a compact state, ensuring the football ground rolling shooting. In addition, it also realizes high reduction ratio, and the high-precision rotating gear 32 ensures high-precision shooting, the X-axis rotating shaft is in the middle front part of the ball wheel, which reduces the span of the shooting port 24, and enables the shooting opening of the screen device to be smaller.

[0047] The Y-axis ball launching direction module comprises a Y-axis motor 33 and a Y-axis rotating shaft 34. The Y-axis motor 33 is mounted on the mounting frame 20 and is connected with a speed reducer 35. The Y-axis rotating shaft 34 is transversely arranged in the mounting frame 20 and is mechanically connected with the speed reducer 35 at one end. The Y-axis rotating shaft 34 is at least partially located in the ball supporting position 23, so that the axis of the Y-axis rotating shaft 34 is located in the middle of the two ball launching wheels 26. The Y-axis rotating shaft 34 is driven to rotate by the Y-axis motor 33. Since the Y-axis rotating shaft 34 contacts the football located in the ball supporting position 23, the direction of the football is changed when the Y-axis rotating shaft 34 rotates.

[0048] The Y-axis motor 33 is directly driven by a self-locking speed reducer, so that the angle of the Y-axis rotating shaft 34 can be accurately adjusted and self-locked. The axis of the Y-axis rotating shaft 34 is located in the middle of the two ball launching wheels 26, so that the accuracy of the ball launching hitting point is improved.

[0049] As shown in Figure 4 and Figure 5 In addition, the protective inner shell 22 is covered with a protective outer shell 36, and the protective outer shell 36 is provided with a ball outlet 37 corresponding to the position of the ball launching opening 24.

[0050] In summary, the football ball launching device has the following advantages:

[0051] 1. The direction of the ball launching is adjusted by the X-axis ball launching direction module and the Y-axis ball launching direction module, so as to meet the training requirements of football players.

[0052] 2. The ball launching direction is consistent, and multiple balls can be transported in a short time with high efficiency and low damage to the balls. The structure is compact, the size is small, the running power is low, the energy consumption is low, the running time can be determined according to the balls, and the energy saving and environmental protection are achieved.

[0053] 3. The ball conveying track 13 is formed by four rods, so that the contact area between the ball conveying track 13 and the ball is small, the friction is small, and the problem of the football staying in the ball conveying track 13 due to large friction between the balls is effectively prevented.

[0054] 4. The dispensing ball dial 17 is triangular in structure, the rear ball is first clamped, and then the dispensing ball is sent out, so that the balls can be dispensed one by one, and the phenomenon of dispensing multiple balls or not dispensing balls is effectively avoided.

[0055] 5. The ball launching wheel 26 is provided as a one-way double bearing suspension, and the independent bearing mode greatly reduces the space and increases the carrying capacity of the ball launching wheel 26, effectively preventing the motor from being damaged due to frequent high-speed ball launching, and facilitating replacement of the ball launching motor 25.

[0056] 6、The outer skin of the ball launching wheel 26 is made of high-friction soft material, and the shape is set as concave type, which effectively increases the contact area between the ball launching wheel 26 and the football, increases the friction, avoids the situation that the ball is lost speed or scratched due to too small contact area and too small friction under high speed, and ensures the accuracy of the hitting point of each ball launching. In addition, the double-wheel ball launching can launch more different kinds of rotating balls according to the speed difference of the double wheels.

[0057] 7、By bending the outlet of the ball launching guide rail 27, the situation that the ball is pressed flat and interferes with the ball launching guide rail 27 to deviate from the ball launching position is effectively avoided, so that the ball launching is more accurate.

[0058] As long as the various different embodiments of the present application are not combined in violation of the creative idea of the present application, they should be considered as the disclosed content of the present application. Any combination of various simple modifications and different embodiments of the technical solutions within the technical concept of the present application without violating the creative idea of the present application should be within the protection scope of the present application.

Claims

1. A soccer ball launching device, characterized in that, include: The system includes a ball-attacking mechanism, a ball-driving mechanism, and a ball-serving mechanism; the ball-driving mechanism is connected between the ball-attacking mechanism and the ball-serving mechanism. The ball is fed to the ball-driving mechanism by the ball-feeding mechanism, then the ball-driving mechanism sends the ball to the ball-launching mechanism, and finally the ball is launched by the ball-launching mechanism. The ball-loading mechanism includes a mounting base, a ball-loading drive module mounted on the mounting base, and a ball-loading track; the mounting base includes a base plate, a first side plate and a second side plate vertically connected to the base plate, the first side plate and the second side plate are arranged parallel to each other, and the base plate, the first side plate and the second side plate together form a mounting cavity; The upper ball drive module includes a ball feeding motor, an upper drive wheel, an upper ball feeding roller, a lower drive wheel, and a lower ball feeding roller. The ball feeding motor is mounted on the first side plate and located between the first side plate and the second side plate. The output shaft of the ball feeding motor passes through the first side plate and is equipped with a drive wheel. An upper rotating shaft and a lower rotating shaft pass through the first side plate and the second side plate, with the upper rotating shaft located above the lower rotating shaft. The upper drive wheel is mounted on the upper rotating shaft, located outside the mounting cavity and close to the first side plate. The upper ball feeding roller is mounted on the upper rotating shaft and located inside the mounting cavity. The lower drive wheel is mounted on the lower rotating shaft, located outside the mounting cavity and close to the first side plate. The lower ball feeding roller is mounted on the lower rotating shaft and located inside the mounting cavity. The upper drive wheel and the lower drive wheel are staggered, and a transmission belt is wound between the drive wheel, the upper drive wheel, and the lower drive wheel. The upper ball track is disposed within the mounting cavity. The upper ball track includes a lower ball guide rail and an upper ball guide rail. Both the lower ball guide rail and the upper ball guide rail are "C" shaped. The opening directions of the lower ball guide rail and the upper ball guide rail are opposite, and the upper end of the lower ball guide rail is higher than the lower end of the upper ball guide rail. The lower ball guide rail surrounds the lower ball feed roller, and the upper ball guide rail surrounds the upper ball feed roller. The lower end of the lower ball guide rail forms a ball inlet, and the upper end of the upper ball track forms a ball outlet.

2. The soccer ball launching device as described in claim 1, characterized in that: The transmission belt has an inner contact surface and an outer contact surface; the lower drive wheel contacts the inner contact surface of the transmission belt, and the upper drive wheel contacts the outer contact surface of the transmission belt; a tensioning wheel is installed on the first side plate near the upper drive wheel, and the tensioning wheel is located outside the mounting cavity and close to the first side plate; the transmission belt passes around the tensioning wheel and then around the upper drive wheel; both the drive wheel and the tensioning wheel are in contact with the inner contact surface of the transmission belt.

3. The soccer ball launching device as described in claim 1, characterized in that: The dribbling mechanism includes a dribbling rail and a support frame supporting the dribbling rail; one end of the dribbling rail forms a ball-scoring end, and the other end forms a ball-ejecting end, the ball-scoring end being connected to the ball-ejecting outlet and the ball-ejecting end being connected to the serving mechanism; one end of the support frame supporting the ball-scoring end forms a ball-scoring support end, and the other end supporting the ball-ejecting end forms a ball-ejecting support end, the height of the ball-scoring support end being higher than the height of the ball-ejecting support end; the dribbling mechanism also includes a ball-distribution module, the ball-distribution module being installed on the ball-ejecting support end; the ball-distribution module includes a fixed base, a ball-distribution motor, and a ball-distribution dial; the fixed base is installed on the ball-ejecting support end, the ball-distribution motor is installed on the fixed base, the ball-distribution dial is mechanically connected to the ball-distribution motor, and a portion of the ball-distribution dial extends from the ball-ejecting end; a connecting rail is connected between the ball-ejecting end and the serving mechanism, the height of the connecting rail being lower than the height of the ball-ejecting end.

4. The soccer ball launching device as described in claim 3, characterized in that: The serving mechanism includes a serving base, a serving module, an X-axis serving direction module, and a Y-axis serving direction module; the serving module is mounted on the serving base, the X-axis serving direction module is mounted on the serving base and partially extends from the serving module, and the Y-axis serving direction module is mounted on the serving module.

5. The soccer ball launching device as described in claim 4, characterized in that: The serving module includes a mounting frame and two serving assemblies, which are arranged opposite to each other within the mounting frame. The mounting frame has a serving rack and a protective inner shell, which are arranged opposite to each other. The serving rack is connected to a connecting rail, and the height of the serving rack is lower than the height of the connecting rail. The end of the serving rack connected to the connecting rail is higher than the end of the serving rack connected to the mounting frame. The bottom of the protective inner shell extends to form a ball-holding position, and the protective inner shell has a serving opening. The ball-holding position is located between the two serving assemblies, and the serving opening corresponds to the ball-holding position.

6. The soccer ball launching device as described in claim 5, characterized in that: Each of the serving components includes a serving motor and a serving wheel connected to the serving motor; the serving wheel is configured with a unidirectional double bearing suspension and has a concave shape; the serving rack is provided with a serving guide rail, the exit of which is bent; the serving rack is provided with a pusher module, the pusher module including a pusher motor and a pusher lever; the pusher motor is installed at the bottom of the serving rack, one end of the pusher lever is mechanically connected to the pusher motor, and the other end extends into the serving guide rail.

7. The soccer ball launching device as described in claim 6, characterized in that: The X-axis serving direction module includes an X-axis motor and an X-axis rotating shaft; the X-axis motor is mounted on the serving base and is mechanically connected to a gear bearing, which meshes with a rotating gear; the X-axis rotating shaft is mechanically connected to the rotating gear, and a portion of the X-axis rotating shaft extends to the ball-holding position and is located in the front-middle part of the two serving wheels.

8. The soccer ball launching device as described in claim 6, characterized in that: The Y-axis serving direction module includes a Y-axis motor and a Y-axis; the Y-axis motor is mounted on the mounting frame and connected to a reducer; the Y-axis passes laterally through the mounting frame, and one end is mechanically connected to the reducer; the Y-axis is at least partially located at the ball-holding position, and the axis of the Y-axis is located between the two serving wheels.

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