Conveying structure for ball launcher

Abstract

The utility model discloses a conveying structure for a ball launcher. The conveying structure comprises a driving assembly. A conveying assembly is arranged on the limiting assembly, one end of the conveying assembly is connected with the driving assembly, and the other end of the conveying assembly conveys the balls in a stirring mode; and the adjusting assembly is installed at the end, close to the limiting assembly, of the conveying assembly and matched with the limiting assembly, and the adjusting assembly is used for adjusting the operation angle of the conveying assembly after the balls are conveyed. The driving assembly is used for driving the conveying assembly to rotate for operation, the limiting assembly can ensure that the conveying force of the conveying assembly completely acts on the balls, and the conveying assembly pokes and conveys the balls in a poking mode in the rotating process. The problem that in the prior art, the service life of balls is affected by abrasion of the surfaces of the balls due to extrusion friction conveying of the balls through multiple rollers is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of ball launching machines, and in particular relates to a conveying structure for a ball launching machine. Background Art

[0002] A ball machine is a device used for ball training. It can automatically send balls such as basketballs and volleyballs thrown into the ball machine to the trainees, helping them improve their competitive skills in catching, passing, scoring and hitting the ball. It is a very efficient ball training auxiliary equipment. At present, the ball delivery methods of ball machines are divided into top-down and bottom-up delivery methods; among them, the bottom-up delivery method is specifically that after the ball enters the inside of the ball machine, the multiple conveying rollers inside the ball machine output and send the ball by squeezing and friction. This method of sending the ball by squeezing and friction of the conveying rollers will cause serious wear on the surface of the ball, making the surface of the ball relatively smooth, affecting the service life of the ball; secondly, the conveying rollers in the ball machine are made of synthetic rubber material, and the degradation period is 10 to 50 years, which is highly harmful to the environment. Utility Model Content

[0003] The utility model aims to solve the problems in the prior art and provides a conveying structure for a ball launcher.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A conveying structure for a ball launcher, comprising:

[0006] Drive components;

[0007] A limit assembly, on which a conveying assembly is provided, one end of the conveying assembly is connected to the driving assembly, and the other end is used to convey the ball in a toggling manner;

[0008] The adjusting component is installed at one end of the conveying component close to the limiting component and cooperates with the limiting component. The adjusting component is used to adjust the operating angle of the conveying component after conveying the sphere.

[0009] Furthermore, the limiting assembly includes a first limiting plate and a second limiting plate, and a mounting hole is formed on one end of the first limiting plate and the second limiting plate connected to the conveying assembly;

[0010] Bearings are arranged in the two mounting holes, and the conveying assembly includes a conveying rod rotating shaft and a follower shaft, both ends of the follower shaft are arranged in the two bearings, and one end of the follower shaft extends outward to be connected with the driving assembly;

[0011] The conveying rod rotating shaft is rotatably connected to the outside of the follower shaft and is perpendicular to the axial direction of the follower shaft. The adjusting assembly is arranged at one end of the conveying rod rotating shaft close to the follower shaft. The end of the conveying rod rotating shaft away from the follower shaft is provided with a conveying arm, and the conveying arm is a structure with one end open and the other end blocked.

[0012] The first limiting plate is provided with a first guiding slope and a second guiding slope, the second limiting plate is provided with a third guiding slope and a fourth guiding slope, and the adjusting component cooperates with the first guiding slope, the second guiding slope, the third guiding slope and the fourth guiding slope.

[0013] Furthermore, the conveying arm is a V-shaped structure.

[0014] Further, the adjustment assembly includes an adjustment guide and a connecting rod, and two connecting rods are provided, and the two connecting rods are arranged on the rotating shaft of the conveying rod at intervals, and the two connecting rods are axially perpendicular to the rotating shaft of the conveying rod, and the two connecting rods are also axially perpendicular to each other;

[0015] One end of the two connecting rods is connected to the conveying rod rotating shaft, and the other end is installed with an adjustment guide, one of which cooperates with the first guide slope and the second guide slope respectively, and the other one cooperates with the third guide slope and the fourth guide slope respectively.

[0016] Furthermore, the adjustment guide is a spherical structure.

[0017] Furthermore, a movable area is provided on one end of the first limit plate connected to the rotating shaft of the conveying rod, the movable area is located on one side of the mounting hole, and a first guide slope and a second guide slope are provided at both ends of the movable area;

[0018] The third guide slope and the fourth guide slope are arranged at the top and the bottom of one end of the second limiting plate connected to the rotating shaft of the conveying rod.

[0019] Furthermore, the cross section of the active area is arc-shaped.

[0020] Furthermore, a follower shaft fixing plate, a follower shaft D-shaped fixing plate and a follower shaft rotation sensor trigger rod are further provided on one end of the follower shaft connected to the driving assembly, and the follower shaft fixing plate, the follower shaft D-shaped fixing plate and the follower shaft rotation sensor trigger rod are welded and fixed to each other;

[0021] The end of the follower shaft passes through the follower shaft fixing plate and is connected to one side of the follower shaft D-type fixing plate, and the driving end of the driving component passes through the follower shaft rotation sensor trigger rod and is fixedly connected to the other side of the follower shaft D-type fixing plate. When the driving component drives the follower shaft D-type fixing plate to rotate, it drives the follower shaft, the follower shaft fixing plate and the follower shaft rotation sensor trigger rod to rotate in turn.

[0022] Furthermore, the driving assembly includes a driving member and a fixing seat, the driving member is arranged on the fixing seat, the fixing seat is provided with a sensor fixing plate and a follower shaft rotation limit sensor, and the follower shaft rotation sensor trigger rod cooperates with the follower shaft rotation limit sensor.

[0023] Furthermore, the driving member is a motor.

[0024] Compared with the prior art, the utility model has the following beneficial effects:

[0025] 1. The conveying structure includes a driving component, a limiting component, a conveying component and an adjusting component, wherein the driving component is used to drive the conveying component to rotate, and the limiting component can ensure that the conveying force of the conveying component fully acts on the ball, and the conveying component uses a toggling method to toggle the ball for conveying during the rotation process, which solves the problem that the prior art uses multiple conveying rollers to convey the ball through extrusion and friction, causing wear on the surface of the ball and affecting the service life of the ball; secondly, after the conveying component conveys the ball, the adjusting component can adjust the operating angle of the conveying component without affecting subsequent operations.

[0026] 2. In order to enable the conveying arm to smoothly perform a second ball-moving operation after completing the ball-moving operation, a first guide slope and a second guide slope are set on the first limit plate, and a third guide slope and a fourth guide slope are set on the second limit plate. The adjustment component installed on the rotating shaft of the conveying rod can cooperate with the first guide slope, the second guide slope, the third guide slope and the fourth guide slope after the conveying arm completes the ball-moving operation to realize the adjustment of the operating angle of the rotating shaft of the conveying rod and the conveying arm.

[0027] 3. The conveying arm adopts a V-shaped or mouth-shaped structure, which enlarges the contact area of ​​the ball surface and can ensure the reliability of moving the ball 401.

[0028] 4. The two connecting rods are arranged at intervals and are both axially perpendicular to the rotating axis of the conveying rod, so that the two adjustment guides can effectively cooperate with the limit assembly.

[0029] 5. The adjustment guide adopts a spherical structure to avoid the problem of jamming when cooperating with the limit assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0031] Figure 1 This is an exploded view from the first perspective of the conveying structure for the ball launcher provided by the utility model;

[0032] Figure 2 An exploded view from a second perspective of the conveying structure for the ball launcher provided by the utility model;

[0033] Figure 3 This is a schematic diagram of the installation of the rotating shaft of the conveying rod in the conveying structure for the ball launcher provided by the utility model;

[0034] Figure 4 A schematic diagram of the installation of the first limit plate and the second limit plate in the conveying structure for the ball launcher provided by the utility model;

[0035] Figure 5 This is a schematic diagram of the installation of a drive assembly in a conveying structure for a ball launcher provided by the utility model;

[0036] Figure 6 A schematic diagram of a first guide slope and a second guide slope in a conveying structure for a ball launcher provided by the utility model;

[0037] Figure 7 A schematic diagram of a third guide slope and a fourth guide slope in the conveying structure for a ball launcher provided by the utility model;

[0038] Figure 8 A schematic diagram of the installation of an adjusting guide member in a conveying structure for a ball launcher provided by the utility model;

[0039] Fig. 9 A schematic diagram of the first operation of the conveying structure for the ball launcher provided by the utility model;

[0040] Fig.10 A schematic diagram of the second operation of the conveying structure for the ball launcher provided by the utility model;

[0041] Fig.11 A schematic diagram of the third operation of the conveying structure for the ball launcher provided by the utility model;

[0042] Fig.12 A schematic diagram of a fourth operation of the conveying structure for the ball launcher provided by the utility model;

[0043] Fig.13 A fifth operation schematic diagram of the conveying structure for the ball launcher provided by the utility model;

[0044] Fig.14 A sixth operation schematic diagram of the conveying structure for the ball launcher provided by the utility model;

[0045] Fig.15A first side view of the first operating angle adjustment of the conveying structure for the ball launcher provided by the utility model;

[0046] Fig.16 A second side view of the first operating angle adjustment of the conveying structure for the ball launcher provided by the utility model;

[0047] Fig.17 A three-dimensional diagram of the first operating angle adjustment of the conveying structure for the ball launcher provided by the utility model;

[0048] Fig.18 A top view of the first operating angle adjustment of the conveying structure for the ball launcher provided by the utility model;

[0049] Fig.19 A top view of the second operating angle adjustment of the conveying structure for the ball launcher provided by the utility model;

[0050] Fig. 20 A bottom view showing the second operating angle adjustment of the conveying structure for the ball launcher provided by the utility model;

[0051] Fig.21 A bottom view showing the third operating angle adjustment of the conveying structure for the ball launcher provided by the utility model;

[0052] Fig. 22 A schematic diagram of resetting the rotating shaft of the conveying rod in the conveying structure for the ball launcher provided by the utility model;

[0053] Fig.23 A schematic diagram of the first installation position of the detection member in the conveying structure for the ball launcher provided by the utility model;

[0054] Fig.24 A schematic diagram of the second installation position of the detection member in the conveying structure for the ball launcher provided by the utility model;

[0055] Among them: 101, conveying structure; 1010, conveying rod rotating shaft; 1011, follower shaft; 1012, plane bearing; 1013, conveying rod fixing nut; 1014, follower shaft fixing plate; 1015, follower shaft D-type fixing plate; 1016, follower shaft rotation sensor trigger rod; 1017, fixing screw; 1018, adjustment guide; 1019, connecting rod; 10110, conveying arm; 10111, conveying rod limit platform; 1021, driving part; 1022, sensor fixing plate; 1023, follower shaft rotation limit sensor; 1024, driving part fixing seat A ; 1025, driving member fixing seat B; 1031, first limit plate; 10311, first guide ramp; 10312, second guide ramp; 1032, first limit plate fixing seat; 1033, second limit plate; 10331, third guide ramp; 10332, fourth guide ramp; 1034, second limit plate fixing seat; 1035, follower shaft bearing limit plate; 1036, bearing; 1037, follower shaft retaining spring; 201, roller ball launching device; 301, frame; 302, guide member; 303, side guardrail; 401, sphere 401; 501, detection point. DETAILED DESCRIPTION

[0056] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0057] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0058] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0059] In the description of the embodiments of the present utility model, it should be noted that if the terms "upper", "lower", "horizontal", "inner", etc. indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the invented product is usually placed when in use, it is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0060] In addition, if the term "horizontal" appears, it does not mean that the component must be absolutely horizontal, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", which does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0061] In the description of the embodiments of the present utility model, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0062] In order to solve the problem that the roller friction ball delivery inside the existing ball serving machine causes wear on the surface of the ball 401 and affects the service life of the ball 401, an embodiment of the utility model provides a conveying structure for a ball launcher. The conveying structure for the ball launcher can be widely used in the training of ball launchers or launchers such as basketball, football and volleyball. This embodiment is illustrated by basketball.

[0063] like Figure 1 As shown, the embodiment of the utility model provides a conveying structure for a ball launcher, including a driving component; a limiting component, on which a conveying component is provided, one end of the conveying component is connected to the driving component, and the other end conveys the ball 401 by a toggle method; an adjusting component, which is installed at one end of the conveying component close to the limiting component and cooperates with the limiting component, and the adjusting component is used to adjust the operating angle of the conveying component after conveying the ball 401. Fig. 9As shown, the internal structure of the existing ball serving machine includes a frame 301, on which the roller ball serving device 201, the guide member 302, the side guardrail 303 and the controller are sequentially installed, the conveying structure 101 is installed on the frame 301, and the controller is electrically connected to the conveying structure 101 and the roller ball serving device 201; the guide member 302 is located below the side guardrail 303, so that the ball 401 is always located in the path planned by the side guardrail 303 during the rolling process; one end of the guide member 302 is the inlet end, and the other end is The outlet end is provided with a pulley to facilitate the sliding of the ball, the inlet end is used to roll the ball 401 into the frame 301, and the outlet end is used to output the ball 401 to the trainee. A detection point 501 is provided in the middle of the guide member 302. When the ball 401 enters the frame 301 through the guide member 302, it will roll to the detection point 501 along the path planned by the inlet end of the guide member 302 and the side guardrail 303; a detection member is installed on the conveying structure 101, and the detection end of the detection member faces the detection point 501, such as Fig.23 and Fig.24 As shown, the detection member can be installed at two different positions of the driving component. When the detection member detects the ball 401 on the detection point 501, the controller controls the conveying structure 101 to convey the ball 401 to the position of the roller ball-serving device 201. During the conveying process, the conveying component in the conveying structure 101 conveys the ball 401 on the guide member 302 by a toggling method, which solves the problem in the prior art that the ball 401 is conveyed by multiple rollers through extrusion and friction, causing wear on the surface of the ball 401 and affecting the service life of the ball 401; secondly, after the conveying component conveys the ball 401, the adjusting component can adjust the operating angle of the conveying component without affecting subsequent operations.

[0064] In this embodiment, the limit assembly includes a first limit plate 1031 and a second limit plate 1033. The detection member can be installed on one side of the first limit plate 1031. The first limit plate 1031 and the second limit plate 1033 are provided with mounting holes on one end connected to the conveying assembly; bearings 1036 are provided in the two mounting holes. The conveying assembly includes a conveying rod rotating shaft 1010 and a follower shaft 1011. The two ends of the follower shaft 1011 are arranged in two bearings 1036, and one end of the follower shaft 1011 extends outwardly and is connected to the driving assembly; the conveying rod rotating shaft 1010 is rotatably connected to the outside of the follower shaft 1011 and is axially perpendicular to the follower shaft 1011. The adjustment assembly is arranged at one end of the conveying rod rotating shaft 1010 close to the follower shaft 1011. A conveying arm 10110 is provided at one end of the conveying rod rotating shaft 1010 away from the follower shaft 1011. The conveying arm 10110 is a structure with one end open and the other end blocked. During the rotation process, the conveying arm 10110 is located in the middle of the sphere 401, and can completely apply the conveying force to the sphere 401 to convey the sphere 401 to the outlet end of the guide member 302; the first limiting plate 1031 is provided with a first guide slope 10311 and a second guide slope 10312, and the second limiting plate 1033 is provided with a third guide slope 10331 and a fourth guide slope 10332, and the adjustment component cooperates with the first guide slope 10311, the second guide slope 10312, the third guide slope 10331 and the fourth guide slope 10332.

[0065] Specifically, Figure 1-Figure 8 As shown, two opposite circular holes are provided on the outside of the follower shaft 1011, a plane bearing 1012 is first installed on the end of the conveying rod rotating shaft 1010, and then passes through the two opposite mounting holes on the outside of the follower shaft 1011, and a plane bearing 1012 and a conveying rod fixing nut 1013 are successively installed on the outside of the conveying rod rotating shaft 1010, and fixed together with the fixing screw 1017. After the fixing is completed, the follower shaft fixing plate 1014 is welded to one side of the follower shaft D-type fixing plate 1015, and the follower shaft rotation sensor trigger rod 1016 is welded to the other side of the follower shaft D-type fixing plate 1015, and the end of the follower shaft 1011 passes through the follower shaft fixing plate 1014 and is connected to one side of the follower shaft D-type fixing plate 1015, Figure 3 It can be seen that the follower shaft rotation sensor trigger rod 1016 protrudes outward away from the outer side of one end of the D-shaped fixing plate 1015 that fixes the follower shaft.

[0066] A follower shaft bearing limiting plate 1035 is installed on the mounting holes on the opposite sides of the first limiting plate 1031 and the second limiting plate 1033, and then the follower shaft rotating bearing 1036 is installed in the mounting holes opened in the first limiting plate 1031 and the second limiting plate 1033, and the following shaft bearing limiting plate 1035 is used for limiting, and a follower shaft retaining spring 1037 is installed on one of the following shaft rotating bearings 1036; secondly, a first limiting plate fixing seat 1032 is installed on the end of the first limiting plate 1031, and a second limiting plate fixing seat 1034 is installed on the end of the second limiting plate 1033, and the first limiting plate 1031 and the second limiting plate 1033 are fixed to the frame 301 by using the first limiting plate fixing seat 1032 and the second limiting plate fixing seat 1034, at this time, the follower shaft 1011 is rotatably connected between the first limiting plate 1031 and the second limiting plate 1033.

[0067] like Figure 5 As shown, the driving assembly includes a driving member 1021 and a fixing seat, and the fixing seat includes a driving member fixing seat A1024 and a driving member fixing seat B1025, wherein one end of the driving member fixing seat B1025 is connected to the first limiting plate fixing seat 1032 on the first limiting plate 1031, and the other end of the driving member fixing seat B1025 is connected to the driving member fixing seat A1024, and the driving member 1021 is arranged on the driving member fixing seat A1024; the end of the follower shaft 1011 passes through the follower shaft fixing plate 1014 and is connected to one side of the follower shaft D-type fixing plate 1015, and the driving end of the driving member 1021 passes through the follower shaft rotation sensor trigger rod 1016 and is fixedly connected to the other side of the follower shaft D-type fixing plate 1015, and the driving member 1021 drives the follower shaft D-type fixing plate 1015 to rotate, while driving the follower shaft 1011, the follower shaft fixing plate 1014 and the follower shaft rotation sensor trigger rod 1016 to rotate. A sensor fixing plate 1022 and a follower shaft rotation limit sensor 1023 are also provided on the driving member fixing seat A1024. The follower shaft rotation sensor trigger rod 1016 cooperates with the follower shaft rotation limit sensor 1023. When the conveying arm 10110 conveys the sphere 401, the follower shaft rotation sensor trigger rod 1016 cooperates with the follower shaft rotation limit sensor 1023 to limit the conveying rod rotation axis 1010 at a certain position so as not to affect the subsequent conveying operation of the sphere 401.

[0068] It is worth noting that, in one embodiment, the driving member 1021 is preferably a motor, and the detection member can also be installed on one side of the driving member 1021. The driving member 1021 can be installed on one side of the frame 301, so that its conveying arm 10110 is located between the two guide members 302, located in the middle of the sphere 401, and can completely apply the conveying force to the sphere 401, and convey the sphere 401 to the outlet end of the guide member 302. In another embodiment, the driving member 1021 is installed in the middle of the frame 301, so that its conveying arm 10110 is close to one side of one of the guide members 302. During the process of the driving member 1021 driving the conveying arm 10110 to rotate, the conveying arm 10110 applies the conveying force to one side of the sphere 401 to perform the conveying operation; the two different installation positions of the driving member 1021 achieve the same effect. In this embodiment, it is preferred to install the driving member 1021 on one side of the frame 301. The purpose is to avoid reducing the volume of the driving member 1021 and save the improved manufacturing cost.

[0069] When the driving member 1021 drives the follower shaft 1011 to rotate, the follower shaft 1011 drives the conveying rod rotating shaft 1010 to rotate, thereby realizing the shifting operation of the conveying rod rotating shaft 1010; when the conveying rod rotating shaft 1010 rotates, the follower shaft rotation sensor trigger rod 1016 also rotates accordingly. After the sphere 401 is launched, when the conveying rod rotating shaft 1010 is reset by the driving member 1021, the follower shaft rotation sensor trigger rod 1016 comes into contact with the follower shaft rotation limit sensor 1023, and then the driving member 1021 stops driving and the reset is completed.

[0070] In order to ensure the reliability of the toggling operation, a conveying arm 10110 is provided at one end of the conveying rod rotating shaft 1010 away from the follower shaft 1011. The conveying arm 10110 is a rod-shaped structure and is symmetrically arranged to form a V-shaped or concave conveying arm 10110. The arrangement of the conveying arm 10110 can indirectly expand the contact area between the conveying rod rotating shaft 1010 and the surface of the sphere 401, so that the toggling force can fully act on the surface of the sphere 401; the adjustment component includes an adjustment guide 1018 and a connecting rod 1019, and the connecting rod 1019 is provided with two, and the two connecting rods 101 9 are arranged on the conveying rod rotating shaft 1010 at intervals, and the two connecting rods 1019 are axially perpendicular to the conveying rod rotating shaft 1010, and the two connecting rods 1019 are also axially perpendicular to each other; one end of the two connecting rods 1019 is connected to the conveying rod rotating shaft 1010, and the other end is equipped with an adjusting guide member 1018, one of the adjusting guide members 1018 is respectively matched with the first guide slope 10311 and the second guide slope 10312, and the other adjusting guide member 1018 is respectively matched with the third guide slope 10331 and the fourth guide slope 10332.

[0071] like Figure 8 As shown, a conveying rod limiting platform 10111 and two adjusting guides 1018 are provided on one end of the conveying rod rotating shaft 1010 close to the follower shaft 1011. The two adjusting guides 1018 are arranged at intervals, and the adjusting guides 1018 are preferably spherical structures; the two adjusting guides 1018 are connected to the conveying rod rotating shaft 1010 through a connecting rod 1019, and the two connecting rods 1019 are axially perpendicular to each other, and the two adjusting guides 1018 are located above the conveying rod limiting platform 10111; as shown in FIG. Figure 6 and Figure 7 As shown, an activity area is provided on the end of the first limit plate 1031 connected to the conveying rod rotating shaft 1010, and the activity area is located on one side of the mounting hole. The first guide slope 10311 and the second guide slope 10312 are arranged at both ends of the activity area; the third guide slope 10331 and the fourth guide slope 10332 are arranged at the top and bottom of the end of the second limit plate 1033 connected to the conveying rod rotating shaft 1010. Specifically, an activity area is provided on the side of the end of the first limit plate 1031 connected to the follower shaft 1011, and the first guide slope 10311 and the second guide slope 10312 are respectively arranged at both ends of the activity area. The activity area is a hollow structure, and the cross section of the activity area is an arc, which can provide a path track for one of the adjustment guides 1018, so that it can contact with the first guide slope 10311 and the second guide slope 10312, and one of the adjustment guides 1018 can follow the conveying rod rotating shaft 1010 and rotate around the first limit plate 1031. The second limiting plate 1033 is provided with a third guide slope 10331 and a fourth guide slope 10332, and the third guide slope 10331 and the fourth guide slope 10332 have the same structure; the driving member 1021 drives the conveying rod rotating shaft 1010 to rotate and move the ball 401. Figure 15-Figure 22 As shown, during the process of rotation and resetting of the conveying rod rotating shaft 1010, the angle of the conveying rod rotating shaft 1010 can be adjusted by adjusting the guide member 1018 to contact and cooperate with the first guide slope 10311, the second guide slope 10312, the third guide slope 10331 and the fourth guide slope 10332 respectively, thereby preventing the conveying arm 10110 from being stuck between the first limit plate 1031 and the second limit plate 1033.

[0072] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be subject to various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A conveying structure for a ball launcher, characterized in that: include: Drive components; A limit assembly, on which a conveying assembly is provided, one end of the conveying assembly is connected to the driving assembly, and the other end is used to convey the ball (401) in a toggling manner; An adjustment component is installed at one end of the conveying component close to the limiting component and cooperates with the limiting component. The adjustment component is used to adjust the operating angle of the conveying component after conveying the sphere (401).

2. The conveying structure according to claim 1, characterized in that: The limiting assembly comprises a first limiting plate (1031) and a second limiting plate (1033); a mounting hole is provided on one end of the first limiting plate (1031) and the second limiting plate (1033) connected to the conveying assembly; Bearings (1036) are arranged in the two mounting holes, and the conveying assembly comprises a conveying rod rotating shaft (1010) and a follower shaft (1011), both ends of the follower shaft (1011) are arranged in the two bearings (1036), and one end of the follower shaft (1011) extends outward to be connected with the driving assembly; The conveying rod rotating shaft (1010) is rotatably connected to the outside of the follower shaft (1011) and is axially perpendicular to the follower shaft (1011). The adjustment component is arranged at one end of the conveying rod rotating shaft (1010) close to the follower shaft (1011). The end of the conveying rod rotating shaft (1010) away from the follower shaft (1011) is provided with a conveying arm (10110). The conveying arm (10110) is a structure with one end open and the other end blocked. The first limiting plate (1031) is provided with a first guiding slope (10311) and a second guiding slope (10312), the second limiting plate (1033) is provided with a third guiding slope (10331) and a fourth guiding slope (10332), and the adjusting component cooperates with the first guiding slope (10311), the second guiding slope (10312), the third guiding slope (10331) and the fourth guiding slope (10332).

3. The conveying structure according to claim 2, characterized in that: The conveying arm (10110) is a V-shaped structure.

4. The conveying structure according to claim 2, characterized in that: The adjustment assembly comprises an adjustment guide (1018) and a connecting rod (1019), wherein two connecting rods (1019) are provided, and the two connecting rods (1019) are arranged on the conveying rod rotating shaft (1010) at intervals, and the two connecting rods (1019) are axially perpendicular to the conveying rod rotating shaft (1010), and the two connecting rods (1019) are also axially perpendicular to each other; One end of the two connecting rods (1019) is connected to the conveying rod rotating shaft (1010), and the other end is installed with an adjustment guide member (1018), one of the adjustment guide members (1018) is respectively matched with the first guide slope (10311) and the second guide slope (10312), and the other adjustment guide member (1018) is respectively matched with the third guide slope (10331) and the fourth guide slope (10332).

5. The conveying structure according to claim 4, characterized in that: The adjustment guide (1018) is a spherical structure.

6. The conveying structure according to claim 2, characterized in that: An active area is provided on one end of the first limiting plate (1031) connected to the conveying rod rotating shaft (1010), the active area is located on one side of the mounting hole, and a first guiding slope (10311) and a second guiding slope (10312) are provided at both ends of the active area; The third guide slope (10331) and the fourth guide slope (10332) are arranged at the top and bottom of one end of the second limiting plate (1033) connected to the conveying rod rotating shaft (1010).

7. The conveying structure according to claim 6, characterized in that: The cross section of the active area is arc-shaped.

8. The conveying structure according to claim 2, characterized in that: A follower shaft fixing piece (1014), a follower shaft D-shaped fixing piece (1015) and a follower shaft rotation sensor trigger rod (1016) are also provided on one end of the follower shaft (1011) connected to the driving assembly, and the follower shaft fixing piece (1014), the follower shaft D-shaped fixing piece (1015) and the follower shaft rotation sensor trigger rod (1016) are welded and fixed to each other; The end of the follower shaft (1011) passes through the follower shaft fixing plate (1014) and is connected to one side of the follower shaft D-shaped fixing plate (1015); the driving end of the driving assembly passes through the follower shaft rotation sensor trigger rod (1016) and is fixedly connected to the other side of the follower shaft D-shaped fixing plate (1015); while the driving assembly drives the follower shaft D-shaped fixing plate (1015) to rotate, it drives the follower shaft (1011), the follower shaft fixing plate (1014) and the follower shaft rotation sensor trigger rod (1016) to rotate in sequence.

9. The conveying structure according to claim 8, characterized in that: The driving assembly comprises a driving member (1021) and a fixing seat, the driving member (1021) being arranged on the fixing seat, the fixing seat being provided with a sensor fixing plate (1022) and a follower shaft rotation limit sensor (1023), and the follower shaft rotation sensor trigger rod (1016) cooperating with the follower shaft rotation limit sensor (1023).

10. The conveying structure according to claim 9, characterized in that: The driving member (1021) is a motor.

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