阅读说明：本技术 一种羽毛球自动进给装置及其控制方法 (Automatic badminton feeding device and control method thereof ) 是由 游文强 于 2019-11-04 设计创作，主要内容包括：本发明适用于体育用品技术领域,提供了一种羽毛球自动进给装置及其控制方法,羽毛球自动进给装置包括主支架、输送组件和料盘,输送组件设置于主支架上；料盘用于接收输送组件输送的羽毛球。本发明通过输送组件来向料盘内输送羽毛球,该输送组件能够自动地向料盘内补给羽毛球,无需人工补给,避免了人工向料盘内装球的各种问题。(The invention is suitable for the technical field of sports goods, and provides an automatic badminton feeding device and a control method thereof, wherein the automatic badminton feeding device comprises a main bracket, a conveying assembly and a charging tray, wherein the conveying assembly is arranged on the main bracket; the charging tray is used for receiving the shuttlecocks conveyed by the conveying component. The conveying assembly is used for conveying the shuttlecocks into the material tray, the conveying assembly can automatically supply the shuttlecocks into the material tray, manual supply is not needed, and various problems of manually loading the shuttlecocks into the material tray are avoided.)

1. An automatic shuttlecock feeding device, comprising:

a main support;

the conveying assembly is arranged on the main support and used for conveying the shuttlecocks; and

and the charging tray is arranged on one side of the conveying component and is used for receiving the shuttlecocks conveyed by the conveying component.

2. The shuttlecock automatic feeding apparatus as claimed in claim 1 further comprising:

the first control assembly is located above the charging tray, the first control assembly comprises a first control box and a sensing module which are in communication connection with each other, the sensing module is used for sensing the badminton quantity in the charging tray and transmitting a signal to the first control box, and the first control box is used for controlling the conveying assembly.

3. The shuttlecock automatic feeding device according to claim 2, wherein said number of said induction modules is plural, each of said induction modules comprising:

the return type infrared sensing module is arranged above the material tray; and

and the reflecting film is arranged on the material tray and corresponds to the returning type infrared sensing module.

4. The shuttlecock automatic feeding device according to claim 2 wherein said conveying assembly is obliquely arranged on said main support, the distance between the side of said conveying assembly close to said charging tray and the ground is greater than the distance between the side of said conveying assembly far from said charging tray and the ground, and the inclination angle of said conveying assembly is 25-45 °.

5. The shuttlecock automatic feeding device as claimed in claim 4 wherein said conveying assembly comprises:

the inclination connecting piece is positioned on the main bracket;

the conveying belt is arranged on the inclination connecting piece, and one end of the conveying belt extends into the material tray and is used for conveying the badminton;

the driving piece is electrically connected with the first control box and used for driving the conveying belt to rotate; and

the hopper is located on the conveying belt and used for containing the shuttlecocks, and the hopper is close to one end of the charging tray and is provided with an opening through which the shuttlecocks move upwards and drop to the conveying belt.

6. The shuttlecock automatic feeding device according to claim 5 wherein the distance between said opening and said conveyor is 120mm to 150 mm.

7. The shuttlecock automatic feeding device according to claim 2 further comprising a support frame for supporting the tray and the first control assembly, wherein the support frame is located at one side of the main support, the support frame is a frame structure, the tray is arranged in the frame structure, and the first control assembly is arranged on the frame structure.

8. The shuttlecock automatic feeding apparatus as claimed in claim 2, further comprising:

the second control assembly is arranged on the main support and comprises a transmitting module and a second control box which are in communication connection with each other, the transmitting module is used for receiving the signal of the first control box and transmitting the signal to the second control box, and the second control box is used for controlling the conveying assembly.

9. The shuttlecock automatic feeding device according to claim 8 wherein said emitting module is an infrared emitting module located at the side of said tray, said infrared emitting module being in communication connection with said first control box; an infrared receiving module corresponding to the infrared transmitting module is arranged in the second control box, and signals sent by the infrared transmitting module are received by the infrared receiving module.

10. A control method of an automatic badminton feeding device is characterized in that: the automatic shuttlecock feeding device applied to any one of claims 2 to 9 comprises the following steps:

the conveying assembly conveys the shuttlecocks towards the material tray, and the sensing module senses the quantity of the shuttlecocks in the material tray;

if the amount of the shuttlecocks sensed by the sensing module is lower than the normal amount, the sensing module generates a high level and transmits the high level to the first control box; when the amount of the shuttlecocks sensed by the sensing module is not lower than the normal amount, the sensing module generates a low level and transmits the low level to the first control box;

the first control box controls the conveying assembly according to the received signal.

Technical Field

The invention belongs to the technical field of sports goods, and particularly relates to an automatic badminton feeding device and a control method thereof.

Background

In daily badminton training, a trainer is often required to continuously feed a badminton by another person during training, but a proper partner is difficult to find, if the level of an opponent is low, the amount of exercise is difficult to ensure, and if the charge of a high-level partner is high, the training is time-consuming and labor-consuming, and the long-term training is not facilitated.

In order to facilitate the training of trainers, badminton pitching machines capable of partially simulating the level of athletes have been developed, so that the inconvenience of searching for suitable trainers can be solved, and on the other hand, certain action can be repeated in a standard manner to perform intensive training, which is beneficial to improving the level of trainers.

However, the existing badminton pitching machine cannot uninterruptedly feed the badminton into the vibration disc, and if a user loads the badminton, the vibration disc cannot run due to too many badminton or the badminton drops out of the vibration disc; at the same time, the user needs to continuously load the ball, which greatly reduces the user experience.

Disclosure of Invention

The invention aims to provide an automatic badminton feeding device, and aims to solve the technical problem that the existing badminton equipment cannot automatically feed badminton, so that a vibration disc does not run or a badminton falls out of the vibration disc.

In order to achieve the above object, the present invention adopts a technical solution to provide an automatic badminton feeding device, comprising:

a main support;

the conveying assembly is arranged on the main support and used for conveying the shuttlecocks; and

and the charging tray is arranged on one side of the conveying component and is used for receiving the shuttlecocks conveyed by the conveying component.

In one embodiment, the shuttlecock automatic feeding apparatus further comprises:

the first control assembly is located above the charging tray, the first control assembly comprises a first control box and a sensing module which are in communication connection with each other, the sensing module is used for sensing the badminton quantity in the charging tray and transmitting a signal to the first control box, and the first control box is used for controlling the conveying assembly.

In one embodiment, the number of the sensing modules is plural, and each of the sensing modules includes:

the return type infrared sensing module is arranged above the material tray; and

and the reflecting film is arranged on the material tray and corresponds to the returning type infrared sensing module.

In one embodiment, the conveying assembly is obliquely arranged on the main support, the distance between one side of the conveying assembly, which is close to the material tray, and the ground is larger than the distance between one side of the conveying assembly, which is far away from the material tray, and the ground, and the inclination angle of the conveying assembly is 25-45 degrees.

In one embodiment, the delivery assembly comprises:

the inclination connecting piece is positioned on the main bracket;

the conveying belt is arranged on the inclination connecting piece, and one end of the conveying belt extends into the material tray and is used for conveying the badminton;

the driving piece is electrically connected with the first control box and used for driving the conveying belt to rotate; and

the hopper is located on the conveying belt and used for containing the shuttlecocks, and the hopper is close to one end of the charging tray and is provided with an opening through which the shuttlecocks move upwards and drop to the conveying belt.

In one embodiment, the distance between the opening and the conveyor belt is 120mm to 150 mm.

In one embodiment, the shuttlecock automatic feeding device further comprises a support frame for supporting the material tray and the first control component, the support frame is positioned on one side of the main support and is of a frame structure, the material tray is arranged in the frame structure, and the first control component is arranged on the frame structure.

In one embodiment, the shuttlecock automatic feeding apparatus further comprises:

the second control assembly is arranged on the main support and comprises a transmitting module and a second control box which are in communication connection with each other, the transmitting module is used for receiving the signal of the first control box and transmitting the signal to the second control box, and the second control box is used for controlling the conveying assembly.

In one embodiment, the transmitting module is an infrared transmitting module positioned on the side edge of the material tray, and the infrared transmitting module is in communication connection with the first control box; an infrared receiving module corresponding to the infrared transmitting module is arranged in the second control box, and signals sent by the infrared transmitting module are received by the infrared receiving module.

Another object of the present invention is to provide a method for controlling an automatic shuttlecock feeding device, which is applied to the automatic shuttlecock feeding device of the above embodiment, and comprises the following steps:

the conveying assembly conveys the shuttlecocks towards the material tray, and the sensing module senses the quantity of the shuttlecocks in the material tray;

if the amount of the shuttlecocks sensed by the sensing module is lower than the normal amount, the sensing module generates a high level and transmits the high level to the first control box; when the amount of the shuttlecocks sensed by the sensing module is not lower than the normal amount, the sensing module generates a low level and transmits the low level to the first control box;

the first control box controls the conveying assembly according to the received signal.

The automatic badminton feeding device provided by the invention has the beneficial effects that: compared with the prior art, the automatic badminton feeding device automatically conveys and supplies the badminton to the material tray through the conveying assembly, manual supply of a user is not needed, so that the user can practice the badminton more intensely without worrying about whether the badminton in the material tray is used up, and meanwhile, various problems caused by the fact that the user loads the badminton into the material tray, such as the material tray is not moved due to too many loaded badminton or the badminton drops out of the vibration tray due to too many loaded badminton, are prevented through the automatic badminton feeding device.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

Fig. 1 is a schematic perspective view of an automatic shuttlecock feeding device according to an embodiment of the present invention;

FIG. 2 is a first side view of the delivery assembly and main support provided by one embodiment of the present invention;

FIG. 3 is a second side view of the delivery assembly and main support provided by one embodiment of the present invention;

figure 4 is a side view three of the delivery assembly and main support provided by one embodiment of the present invention.

Wherein, in the figures, the respective reference numerals:

1. a main support; 11. a first cross bar; 12. a first vertical bar; 2. a delivery assembly; 21. a pitch connector; 22. a conveyor belt; 23. a drive member; 24. a hopper; 241. an opening; 25. supporting the section bar; 26. a bearing seat; 27. a conveyor belt; 3. a material tray; 4. a first control assembly; 41. a first control box; 42. an induction module; 421. a return type infrared sensing module; 422. a reflective film; 5. a second control assembly; 51. a transmitting module; 52. a second control box; 521. a through hole; 6. a support frame; 61. a second cross bar; 62. a second vertical bar; 7. a caster wheel; 8. a shuttlecock.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly or indirectly secured to the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element. The terms "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positions based on the orientations or positions shown in the drawings, and are for convenience of description only and not to be construed as limiting the technical solution. The terms "first", "second" and "first" are used merely for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. The meaning of "plurality" is two or more unless specifically limited otherwise.

In order to explain the technical solution of the present invention, the following detailed description is made with reference to the specific drawings and examples.

Referring to fig. 1 to 3, an automatic shuttlecock feeding device according to an embodiment of the present invention includes a main support 1, a conveying assembly 2, and a tray 3. The conveying assembly 2 is arranged on the main support 1 and is used for conveying the shuttlecocks 8 into the charging tray 3; charging tray 3 sets up in one side of conveyor components 2 for receive the badminton 8 that conveyor components 2 carried, for example, can be through to conveyor components 2 last or intermittently provide electric power so that conveyor components 2 last or intermittently to conveying badminton 8 in charging tray 3, thereby realize automatic reinforced in charging tray 3, need not artifical supply, and can guarantee through the action frequency or the conveying speed etc. that rationally set up conveyor components 2 that have sufficient quantity badminton 8 in charging tray 3 all the time.

Compared with the prior art, the automatic badminton feeding device provided by the embodiment of the invention can automatically supply the badminton 8 into the material tray 3 through the conveying assembly 2 without manual supply, so that a user can practice the badminton more intensely without worrying about whether the badminton in the material tray 3 is used up, and meanwhile, various problems caused by the fact that the user loads the badminton into the material tray 3 manually, such as the material tray 3 is still caused by too many loaded badminton or the badminton drops out of the material tray 3 due to too many loaded badminton, are prevented through the automatic badminton feeding device.

Referring to fig. 1 to 3, an automatic shuttlecock feeding device according to another embodiment of the present invention includes a main support 1, a conveying assembly 2, a tray 3, and a first control assembly 4. The conveying assembly 2 is arranged on the main support 1 and is used for conveying the shuttlecocks 8; the charging tray 3 is arranged on one side of the conveying component 2 and is used for receiving the shuttlecocks 8 conveyed by the conveying component 2; the first control component 4 is located above the charging tray 3, the first control component 4 comprises a first control box 41 and a sensing module 42 which are in communication connection with each other, the sensing module 42 is used for sensing the amount of the shuttlecocks 8 in the charging tray 3 and transmitting the result to the first control box 41, and the first control box 41 controls whether the conveying component 2 conveys the shuttlecocks 8 into the charging tray 3 according to the received signal.

Compared with the prior art, the automatic shuttlecock feeding device provided by the embodiment of the invention has the advantages that the sensing module 42 senses the quantity of the shuttlecocks 8 in the material tray 3 and transmits the sensing information to the first control box 41, then the first control box 41 controls the conveying assembly 2 to convey the shuttlecocks 8 into the material tray 3 according to the received result, and further the conveying assembly 2 can determine whether to supply the shuttlecocks 8 according to the quantity of the shuttlecocks 8 in the material tray 3, so that a user can practice the shuttlecocks more intensely without worrying about whether the shuttlecocks in the material tray 3 are used up, and meanwhile, through the automatic shuttlecock feeding device, various problems caused by the fact that the user loads the shuttlecocks into the material tray 3, such as the material tray 3 is not moved due to too many loaded shuttlecocks, or the shuttlecocks fall off the material tray 3 due.

Referring to fig. 1 to 3, an automatic shuttlecock feeding device according to another embodiment of the present invention includes a main support 1, a conveying assembly 2, a tray 3, a first control assembly 4 and a second control assembly 5. The conveying assembly 2 is arranged on the main support 1 and is used for conveying the shuttlecocks 8; the charging tray 3 is arranged on one side of the conveying component 2 and is used for receiving the shuttlecocks 8 conveyed by the conveying component 2; the first control component 4 is positioned above the charging tray 3, the first control component 4 comprises a first control box 41 and a sensing module 42 which are mutually communicated, and the sensing module 42 is used for sensing the amount of the shuttlecocks 8 in the charging tray 3 and transmitting the result to the first control box 41; the second control assembly 5 is arranged on the main support 1, the second control assembly 5 comprises a transmitting module 51 and a second control box 52 which are in communication connection with each other, the transmitting module 51 is used for receiving the signal of the first control box 41 and transmitting the signal to the second control box 52, and the second control box 52 controls whether the conveying assembly 2 conveys the shuttlecocks 8 into the charging tray 3 according to the received signal.

Compared with the prior art, the automatic feeding device for the shuttlecocks, provided by the embodiment of the invention, has the advantages that the sensing module 42 senses the quantity of the shuttlecocks 8 in the charging tray 3 and transmits the sensing information to the first control box 41, then the first control box 41 transmits the sensing information to the transmitting module 51, and then the transmitting module 51 transmits the sensing information to the second control box 52, so that the second control box 52 controls whether the conveying assembly 2 conveys the shuttlecocks 8 into the material tray 3 or not, further, the conveying component 2 can determine whether to supply the shuttlecocks 8 according to the quantity of the shuttlecocks 8 in the material tray 3, so that the user can practice the shuttlecocks more intensely, without worrying about whether the balls in the material tray 3 are used up or not, and simultaneously, the automatic badminton feeding device prevents various problems caused by the fact that a user loads the balls into the material tray 3, for example, the tray 3 may be stationary due to too many balls being loaded, or the tray 3 may be dropped due to too many balls being loaded.

In one embodiment, the number of the sensing modules 42 is plural, and each sensing module 42 includes a return infrared sensing module 421 and a reflective film 422; wherein, recoverable infrared induction module 421 sets up in the top of charging tray 3, and reflective film 422 sets up on charging tray 3, corresponds the setting with recoverable infrared induction module 421, and this recoverable infrared induction module 421 is used for the transmission infrared ray, and this infrared ray shines to corresponding reflective film 422 on, through the reflective film 422 return signal who shines the position. Specifically, the returning infrared sensing module 421 generates a high level and transmits it to the first control box 41 when the shuttlecock 8 is provided on the reflection film 422, and the returning infrared sensing module 421 generates a low level and transmits it to the first control box 41 when the shuttlecock 8 is not provided on the reflection film 422.

Preferably, in order to prevent misjudgment, the number of the return infrared sensing modules 421 is two, and correspondingly, the number of the reflecting films 422 is two, and when the two return infrared sensing modules 421 cannot sense a shuttlecock at the same time, the first control box 41 controls the conveying assembly 2 to start to operate so as to convey the shuttlecock 8 into the tray 3. In another embodiment, when the two return infrared sensing modules 421 cannot sense the ball at the same time, the first control box 41 sends a signal to the transmitting module 51 to the second control box 52, so that the conveying assembly 2 starts to send the ball. When any one of the return infrared sensor modules 421 senses the presence of a ball, the first control box 41 sends a command to the launch module 51 to stop sending the ball. Therefore, the working state can be realized, namely when the number of the balls in the material tray 3 is small, the conveying component 2 conveys the balls into the material tray 3, and when the number of the balls in the material tray 3 reaches a certain number, the conveying component 2 stops conveying the balls. Thus, a certain amount of balls can be ensured to run in the material tray 3, and the balls are continuously sent out for the trainers to practice.

Of course, in other embodiments, the sensing module 42 can be other types of sensing modules 42, such as a photoelectric sensing module or a radar sensing module, etc., as long as the number of shuttlecocks 8 in the tray 3 can be sensed.

Further, in an embodiment, referring to fig. 1 in particular, the transmitting module 51 is an infrared transmitting module 51 located at a side of the tray 3, and is capable of establishing a communication connection with the first control box 41, so as to receive a signal of the first control box 41. An infrared receiving module (not shown in the figure) corresponding to the infrared emitting module 51 is provided in the second control box 52, and the signal emitted by the infrared emitting module 51 is received by the infrared receiving module. Specifically, the main support 1 is a frame structure, and includes a first cross bar 11 located at the bottom and a first vertical bar 12 inserted on the first cross bar 11, and the second control box 52 is erected on the first vertical bar 12 and is disposed close to the tray 3. A circuit board and a battery are also provided in the second control box 52.

In one embodiment, further referring to fig. 3, in order to establish a communication connection between the infrared transmitting module 51 and the infrared receiving module, a through hole 521 is formed in the second control box 52 at a position corresponding to the infrared transmitting module 51, and a receiving head of the infrared receiving module is disposed corresponding to the through hole 521. The receiving head of the infrared receiving module is disposed corresponding to the through hole 521, or the receiving head of the infrared receiving module is exposed out of the through hole 521, as long as the infrared receiving module can receive the signal of the infrared transmitting module 51. Of course, in other embodiments, the transmission module 51 and the second control box 52 may communicate with each other through bluetooth or wirelessly.

Further, the conveying assembly 2 is obliquely arranged on the main support 1, the distance between one side of the conveying assembly 2 close to the material tray 3 and the ground is larger than the distance between one side of the conveying assembly 2 far away from the material tray 3 and the ground, and the inclination angle of the conveying assembly 2 is 25-45 degrees. In specific applications, the angle of inclination of the conveyor assembly 2 may be 25 °, 30 °, 35 ° or 45 °. Wherein, through setting up conveying component 2 slope, and conveying component 2 is higher than its one side of keeping away from charging tray 3 near one side of charging tray 3, can avoid badminton 8 to all move toward conveying component 2's operating position, cause badminton 8 to pile up, the extrusion, and the badminton 8 that is located the upper strata can fall down under the effect of gravity, and the badminton 8 that is located the bottom can be with the help of frictional force upward movement, promptly with conveying component 2 contact the badminton 8 can be with the help of the frictional force upward movement with conveying component 2.

Wherein, in this embodiment, this inclination can not be higher than 45, can make badminton 8 all down if be higher than 45, is located the badminton 8 of bottom also down promptly, and causes this conveying component 2 unable normal transportation badminton 8, and of course, this inclination can not be too little, and too little can lead to being located the badminton 8 on upper strata and can not down falling under the effect of self gravity, can cause piling up of badminton 8 promptly.

In one embodiment, further referring to fig. 4, the conveyor assembly 2 comprises a pitch connector 21, a conveyor belt 22, a drive member 23, and a hopper 24, wherein the pitch connector 21 is located on the main support 1 for providing a pitch; the conveying belt 22 is arranged on the slope connecting piece 21, one end of the conveying belt extends into the material tray 3 and is used for conveying the shuttlecocks 8 into the material tray 3 and preventing the shuttlecocks 8 from falling to the ground in the conveying process; the driving member 23 is electrically connected to the first control box 41, so that the first control box 41 can control the operation of the driving member 23 to drive the conveying belt 22 to rotate, in one embodiment, the driving member 23 is electrically connected to the second control box 52 through the first control box 41, so that the second control box 52 can control the operation of the driving member 23 to drive the conveying belt 22 to rotate; the hopper 24 is positioned on the conveyer belt 22 and used for containing the shuttlecocks 8, and one end of the hopper 24 close to the tray 3 is provided with an opening 241 for the shuttlecocks 8 to move upwards and fall onto the conveyer belt 22. The shell on the side of the charging tray 3 is provided with a window, and the conveying belt 33 extends into the upper part of the charging tray 3, so that the shuttlecocks can fall into the charging tray 3 after arriving at the top of the conveying belt 33.

Specifically, the slope connecting member 21 is a sheet metal member, which is a semicircular plate-shaped structure; the height that the main support 1 is close to the first montant 12 of charging tray 3 is higher than the height that the main support 1 keeps away from the first montant 12 of charging tray 3, and inclination connecting piece 21 is connected respectively at the front and back both ends of main support 1 to make this inclination connecting piece 21 can make the conveyer belt 22 that is located above that slope and set up. The drive member 23 is a motor. 600 ~ 1000 badminton 8 can be placed in the hopper 24, and 800 balls can be stored in the hopper 24 preferably, and these balls can be placed in a disorderly way, and do not need neatly to arrange. In one embodiment, the distance between the hopper 24 and the conveyor belt 22 near the opening 241 of the tray 3 is 120mm to 150 mm. That is, the height of the opening 241 may be 120mm to 150mm, and the opening 241 facilitates the shuttlecock 8 to be driven to move from the opening 241 toward the tray 3 and to fall into the tray 3 when the conveyor belt 22 runs. In a specific application, the height of the opening 241 is 120mm, 130mm, 140mm or 150mm, which can be selected according to specific requirements. The height of the opening 241 is determined by the height of the shuttlecocks 8, and too high a height may cause too many shuttlecocks 8 to pass through the opening 241 and the number of shuttlecocks 8 entering the tray 3 cannot be controlled, and too low a height may cause the shuttlecocks 8 not to pass through the opening 241, thereby causing the shuttlecocks 8 to be all accumulated at the opening 241.

In one embodiment, further referring to fig. 1 and 2, the conveyor belt 22 is sleeved on a support profile 25 located on the slope connecting member 21, and a driven roller (not shown) and a driving roller (not shown) are respectively disposed at an end of the support profile 25 close to the tray 3 and an end thereof far away from the tray 3. The driving member 23 is located at one side of the supporting section bar 25, and the driving member 23 drives the conveying belt 22 to rotate through chain transmission or belt transmission, that is, the driving member 23 drives the driving roller to rotate through the chain or the conveying belt 27, and further drives the conveying belt 22 to rotate. The support profile 25 is also provided with a bearing seat 26 on one side, which bearing seat 26 is used for fixing the driving roller.

This badminton automatic feeding device is still including the support frame 6 that is used for supporting charging tray 3 and first control assembly 4, and this support frame 6 is located one side of main support 1, and this support frame 6 is frame construction, and wherein, charging tray 3 sets up in this frame construction, and first control assembly 4 sets up on frame construction. Specifically, the support frame 6 is surrounded by the second horizontal pole 61 that is located the bottom, the second montant 62 that inserts and locate on the second horizontal pole 61 and the second horizontal pole 61 that is located the top and establishes the frame construction that forms, and charging tray 3 erects on the second horizontal pole 61 that is located the bottom, and return formula infrared sensing module 421 sets up on the second horizontal pole 61 that is located the top. For the transportation of making things convenient for whole badminton automatic feeding device, the bottom of main support 1 and support frame 6 all is equipped with truckle 7, and this truckle 7 can be universal wheel or directional wheel, and in concrete application, partly truckle 7 is directional wheel, and partly truckle 7 is the universal wheel.

The embodiment of the invention also provides a control method, which is applied to the automatic badminton feeding device in the embodiment and comprises the following steps: step S1: the conveying assembly 2 conveys the shuttlecocks 8 towards the material tray 3, and the sensing module 42 senses the number of the shuttlecocks 8 in the material tray 3;

step S2: if the number of the shuttlecocks 8 sensed by the sensing module 42 is lower than the normal amount, the sensing module 42 generates a high level and transmits the high level to the first control box 41, and if the number of the shuttlecocks 8 sensed by the sensing module 42 is not lower than the normal amount, the sensing module 42 generates a low level and transmits the low level to the first control box 41;

step S3: the first control box 41 transmits the instruction to the transmitting module 51, the transmitting module 51 receives the instruction of the first control box 41 and transmits the instruction to the first control box 41, and the first control box 41 controls whether the conveying assembly 2 continuously conveys the shuttlecocks 8 into the material tray 3.

In the present embodiment, the normal amount in step S2 is measured by the reflection film 422 in the tray 3, and when the reflection film 422 is covered with the shuttlecocks 8, the number of the shuttlecocks 8 is the normal amount; on the contrary, when the shuttlecock 8 is not provided on the reflection film 422, the number of the shuttlecocks 8 is lower than the normal amount. When the quantity of the shuttlecocks 8 is a normal quantity, the first control box 41 controls the conveying assembly 2 to stop feeding the shuttlecocks into the material tray 3; otherwise, the ball is continuously sent.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.