CN217092008U - Self-adaptive baseball training batting machine - Google Patents

Abstract

The utility model provides a self-adaptive baseball training batting machine, which comprises a fixed frame, a ball dispenser arranged on the fixed frame and a controller which is connected with the ball dispenser in a control way; the ball serving device comprises an inclination angle adjustable base, a support frame, a circular tube, a motor base, a ball storage bag, a first ball serving rotating wheel assembly and a second ball serving rotating wheel assembly; the inclination angle adjustable base is positioned at the top of the fixed frame, a supporting frame is arranged on the inclination angle adjustable base, and the motor base is arranged on the supporting frame through a circular tube; the motor base sets up to the vertical, and its back with the pipe links to each other, and its front is installed store up the ball bag and arrange respectively and store up ball bag outlet opening is peripheral first service swivel subassembly and second service swivel subassembly. Compared with the traditional pitching machine, the pitching machine has higher pitching precision, is more convenient and faster to operate, and improves the training effect; meanwhile, the pitching operation can be completed in a self-adaptive manner, the baseball with random speed and random angle can be shot, and the problem that the pitching machine has a single ball drop point is solved.

Description

Self-adaptive baseball training batting machine

Technical Field

The utility model relates to a sports training utensil especially relates to a ball machine is hit in self-adaptation baseball training.

Background

Baseball games are ball games with strong collectivity and antagonism and mainly characterized by baseball. At present, baseball sports are enjoyed by the general public, and more people are beginning to touch the sports.

In order to meet the requirements of baseball batting training, baseball pitching machines appear in the market. Through the baseball pitching machine, the user does not need the specially-assigned person to accompany, and can follow the baseball pitching machine alone to practice and play the ball, effectively improves the skill level, and then reaches the purpose of taking exercise. However, the existing baseball pitching machine has a complicated pitching adjusting structure, and mostly adopts a manual adjusting mode to change the pitching direction and angle, so that the pitching direction cannot be accurately controlled, the operation is complicated, and the use is inconvenient; meanwhile, service parameters of the existing baseball service robot are mostly fixed values, and the service parameters cannot be changed in the service process, so that the ball drop point is single, and the training effect is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a self-adaptation baseball training batting machine is provided, it can avoid adopting the service that traditional baseball service robot brought to adjust the problem that the structure is complicated, the service precision is low, troublesome poeration, the ball point of falling is single, the training effect is poor.

The utility model discloses a following technical scheme solves above-mentioned technical problem:

a self-adaptive baseball training batting machine comprises a fixed frame, a ball serving device arranged on the fixed frame and a controller in control connection with the ball serving device; the ball serving device comprises an inclination angle adjustable base, a support frame, a circular tube, a motor base, a ball storage bag, a first ball serving rotating wheel assembly and a second ball serving rotating wheel assembly; the inclination angle adjustable base is positioned at the top of the fixed frame, a supporting frame is arranged on the inclination angle adjustable base, and the motor base is arranged on the supporting frame through a circular tube; the motor base sets up to the vertical, and its back with the pipe links to each other, and its front is installed store up the ball bag and arrange respectively and store up ball bag outlet opening is peripheral first service swivel subassembly and second service swivel subassembly.

As one of the preferable modes of the utility model, one end of the inclination angle adjustable base is connected with one side of the fixed frame through the lifting screw assembly, and the other end is connected with the other side of the fixed frame through the rotating shaft; under the action of the lifting screw rod assembly, one side of the inclination angle adjustable base moves up and down relative to the fixed frame, and meanwhile, under the action of the rotating shaft, the other side of the inclination angle adjustable base rotates relative to the other side of the fixed frame.

As one of the preferable modes of the utility model, the lifting screw component comprises a screw, a screw nut and a hand wheel; the bottom of the lead screw is connected with the fixed frame through a joint bearing, and the middle of the lead screw is connected with the inclination angle adjustable base through a lead screw nut; meanwhile, a hand wheel is arranged at the top of the lead screw; under the rotation action of the hand wheel, a lead screw nut on the lead screw moves up and down relative to the fixed frame, so that the inclination angle of the inclination angle adjustable base is changed, and the ball serving angle is changed.

As one of the preferable modes of the utility model, the supporting frames are provided with a pair, one of the supporting frames is provided with a bearing, and the other supporting frame is provided with an elastic handle; the round pipe is arranged between the bearing and the elastic handle, and the motor base is fixed on the pipe body of the round pipe through the optical axis bracket; the elastic handle is used for controlling the rotation adjustment freedom degree of the circular tube so that the circular tube can rotate around the axis; if the circular tube can rotate around the axis, the motor seat on the circular tube can adjust the rotation angle within a certain range relative to the axis of the circumference, and then the serving direction and angle can be changed.

As one of the preferable modes of the present invention, the first ball-emitting wheel assembly includes a first dc motor and a first wheel, the first dc motor is fixed on the motor base, and the first wheel is fixed on the shaft of the first dc motor; the second ball serving rotating wheel assembly comprises a second direct current motor and a second rotating wheel, the second direct current motor is fixed on the motor base, and the second rotating wheel is fixed on a rotating shaft of the second direct current motor; the first direct current motor and the second direct current motor are respectively distributed on the motor base in an upper position and a lower position, and meanwhile, the first rotating wheel is arranged above the ball outlet of the ball storage bag, and the second rotating wheel is arranged below the ball outlet of the ball storage bag; when the first rotating wheel and the second rotating wheel rotate at a certain speed, the balls in the ball storage bag are sent out under the combined action of the first rotating wheel and the second rotating wheel.

As one of the preferable modes of the present invention, the rubber sleeve with large friction is provided around the first and second rotating wheels, so as to improve the ball-serving speed.

As one of the preferred modes of the utility model, the bag mouth of the ball storage bag is provided with the elastic clamp, and the size of the bag mouth of the ball storage bag can be adjusted by rotating the knob of the elastic clamp.

As one of the preferable modes of the present invention, the rotation speeds of the first dc motor and the second dc motor are individually controlled by the controller, and the first dc motor rotates counterclockwise and the second dc motor rotates clockwise. Here, the two dc motors are independent of each other, and the rotation speeds of the two dc motors are not necessarily the same, thereby controlling the manner or angle of ball falling.

As one of the preferable modes of the utility model, the controller is arranged on the controller base at the middle part of the fixing frame, which comprises a control box and an interface box and two knob boxes respectively connected with the control box.

As one of the preferred modes of the utility model, be provided with net twine interface and USB interface on the interface box, be convenient for connect the computer, serve through visual window program control.

As one of the preferred modes of the utility model, two be provided with manual knob on the knob box respectively for the runner rotational speed of the first ball-serving swivel subassembly of difference rotation regulation and second ball-serving swivel subassembly realizes the regulation of ball-serving speed and angle.

The utility model discloses compare prior art's advantage and lie in:

the utility model discloses a self-adaptive baseball service training machine, which has simple structure and convenient operation, the service function is controlled by a controller and is divided into a manual training mode and a self-adaptive training mode; the device comprises a manual training mode, a control mode and a control mode, wherein parameters such as speed, rotating speed, ball type and falling point can be conveniently and quickly set in the manual training mode, the speed, the ball type and the falling point can be accurately controlled, the targeted training is realized, and compared with the traditional pitching machine, the pitching speed and the pitching angle are changed in a mode of manually adjusting a mechanical structure, the utility model has the advantages that the pitching precision is higher, the operation is more convenient and quick, and the training effect is improved; under the self-adaptive training mode, the pitching operation can be finished in a self-adaptive manner, baseball with random speed and random angle can be launched, the problem that the pitching machine has a single ball drop point is solved, and the training requirements of different levels and different personnel are met; furthermore, the utility model discloses still provide the data statistics function, will get off the information record such as speed of service on the same day, supply the user to train back duplication of dishes, improve training efficiency.

Drawings

Fig. 1 is a schematic overall structure diagram of an adaptive baseball training batting machine in embodiment 1;

FIG. 2 is a schematic view of the overall structure of the adaptive baseball training batting machine of embodiment 1 at another angle;

FIG. 3 is a schematic front view of the adaptive baseball training batting machine in embodiment 1;

FIG. 4 is a schematic left view of the adaptive baseball training batting machine in embodiment 1;

FIG. 5 is a schematic diagram showing the right-view structure of the adaptive baseball training batting machine in embodiment 1;

fig. 6 is a schematic structural view of the interface box in embodiment 1.

In the figure: the device comprises a fixed frame 1, a controller base 11, a fixed frame base 12, a power interface 121, a ball serving device 2, an inclination-adjustable base 21, a support frame 22, a support bearing 221, a tightening handle 222, a circular tube 23, an optical axis support 231, a motor base 24, a ball storage bag 25, a tightening clamp 251, a first ball serving rotating wheel assembly 26, a first direct current motor 261, a first rotating wheel 262, a second ball serving rotating wheel assembly 27, a second direct current motor 271, a second rotating wheel 272, a lifting lead screw assembly 28, a lead screw 281, a lead screw nut 282, a hand wheel 283, a joint bearing 284, a rotating shaft 29, a controller 3, a control box 31, an interface box 32, a network cable interface 321, a USB interface 322, a USB interface 33, and a knob box 331.

Detailed Description

The embodiments of the present invention will be described in detail below, and the present embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation manner and a specific operation process are given, but the scope of the present invention is not limited to the following embodiments.

Example 1

As shown in fig. 1 to 6, the adaptive baseball training batting machine of the present embodiment includes a fixing frame 1, a ball serving device 2 disposed on the fixing frame 1, and a controller 3 connected to the ball serving device 2. The ball serving device 2 comprises an inclination angle adjustable base 21, a support frame 22, a round pipe 23, a motor base 24, a ball storage bag 25, a first ball serving rotary wheel assembly 26 and a second ball serving rotary wheel assembly 27; the inclination angle adjustable base 21 is positioned at the top of the fixed frame 1, a support frame 22 is arranged on the inclination angle adjustable base, and a motor base 24 is arranged on the support frame 22 through a circular tube 23; the motor base 24 is arranged vertically, the back surface of the motor base is connected with the circular tube 23, and the front surface of the motor base is provided with a ball storage bag 25 and a first ball-serving rotating wheel assembly 26 and a second ball-serving rotating wheel assembly 27 which are respectively arranged at the periphery of a ball outlet of the ball storage bag 25.

Further, in the present embodiment, one end of the tilt adjustable base 21 is connected to one side of the fixing frame 1 through the lifting screw assembly 28, and the other end thereof is connected to the other side of the fixing frame 1 through the rotating shaft 29. Under the action of the lifting screw assembly 28, one side of the tilt-angle adjustable base 21 can move up and down relative to the fixed frame 1, and simultaneously, under the action of the rotating shaft 29, the other side of the tilt-angle adjustable base 21 can make fixed-point rotation motion relative to the other side of the fixed frame 1. Based on the above structure, the inclination angle of the inclination angle adjustable base 21 is adjustable.

Specifically, the lift screw assembly 28 includes a screw 281, a screw nut 282, and a hand wheel 283. The bottom of the lead screw 281 is connected with the fixed frame 1 through a joint bearing 284, and the middle part of the lead screw 281 is connected with the inclination angle adjustable base 21 through a lead screw nut 282; meanwhile, a hand wheel 283 is arranged on the top of the lead screw 281. Under the rotation action of the hand wheel 283, the lead screw nut 282 on the lead screw 281 moves up and down relative to the fixed frame 1, thereby changing the inclination angle of the inclination angle adjustable base 21 and changing the service height and angle (first angle) of the service robot 2 thereon.

Further, in this embodiment, a pair of support frames 22 are provided, wherein one support frame 22 is provided with a support bearing 221, and the other support frame 22 is provided with a flexible handle 222; the circular tube 23 is disposed between the support bearing 221 and the elastic handle 222, and the motor base 24 is fixed to the tube body of the circular tube 23 through the optical axis holder 231. The elastic handle 222 is used for controlling the freedom degree of rotation adjustment of the circular tube 23, so that the circular tube can rotate around the axis; if the circular tube 23 is rotatable around the axis, the motor seat 24 on the circular tube 23 can be adjusted by a rotation angle within a certain range relative to the axis, so as to further change the serving direction and angle (a second angle, another direction angle relative to the first angle).

Further, in this embodiment, the first ball-and-pinion assembly 26 includes a first dc motor 261 and a first runner 262, the first dc motor 261 is fixed on the motor base 24, and the first runner 262 is fixed on the rotating shaft of the first dc motor 261. The second service wheel assembly 27 includes a second dc motor 271 and a second wheel 272, the second dc motor 271 is fixed on the motor base 24, and the second wheel 272 is fixed on the rotating shaft of the second dc motor 271. The first dc motor 261 and the second dc motor 271 are respectively disposed at upper and lower positions on the motor base 24, and meanwhile, the first rotating wheel 262 is specifically disposed at an upper position of the ball outlet of the ball storage bag 25, and the second rotating wheel 272 is disposed at a lower position of the ball outlet of the ball storage bag 25. When the first and second wheels 262 and 272 rotate at a certain speed, the balls in the ball storage bag 25 are sent out at a certain speed under the combined action of the two wheels.

Meanwhile, the rotation speeds of the first dc motor 261 and the second dc motor 271 are separately controlled by the controller 3, and the first dc motor 261 rotates counterclockwise and the second dc motor 271 rotates clockwise. Here, the two dc motors are independent of each other, and the rotation speeds of the two dc motors are not necessarily the same, thereby controlling the manner or angle of ball falling.

Further, in the present embodiment, the controller 3 is disposed on the controller base 11 in the middle of the fixing frame 1, and includes a control box 31, and an interface box 32 and two knob boxes 33 respectively connected to the control box 31. The interface box 32 is provided with a network cable interface 321 and four USB interfaces 322, which are convenient for connecting a computer and controlling service through a visual window program. The two knob boxes 33 are respectively provided with a manual knob 331 for respectively rotationally adjusting the rotating wheel rotating speed of the first service rotating wheel assembly 26 and the second service rotating wheel assembly 27, so as to realize adjustment of the service speed and angle.

In addition, in this embodiment, in order to facilitate power connection, the bottom of the fixing frame 1 is further provided with a fixing frame base 12, and a side surface of the fixing frame base 12 is provided with a power interface 121. In order to increase the serving speed, rubber sleeves with large friction force are sleeved on the peripheries of the first rotating wheel 262 and the second rotating wheel 272. In order to realize the adjustment of the size of the bag opening of the bag storage 25, the bag opening of the bag storage 25 is provided with a tension clamp 251; the size of the mouth of the storage bag 25 can be adjusted by turning the knob of the bungee clip 251.

The working and operating principle is as follows:

when the device of the embodiment is used, baseball is placed in the ball storage bag 25, the first direct current motor 261 and the second direct current motor 271 are used for driving the first rotating wheel 262 and the second rotating wheel 272 to rotate, rubber sleeves with large friction force are sleeved on the surfaces of the first rotating wheel 262 and the second rotating wheel 272, and the baseball in the ball storage bag 25 is launched out by using the friction force between the rubber and the baseball.

The rotating speeds of the first direct current motor 261 and the second direct current motor 271 are controlled by the control box 31, and the faster the rotating speeds of the first direct current motor 261 and the second direct current motor 271 are, the faster the ball serving speed is; also, the control box 31 may control the first dc motor 261 and the second dc motor 271 to rotate at different speeds, respectively, thereby controlling the ball-serving direction. Wherein, the manual knob 331 of the knob box 33 can also realize simple control of the service speed and direction. The connection with the computer can be realized through the network cable interface 321 and the USB interface 322 on the interface box 32, so that the serve can be controlled through a program.

The service mode of the corollary program of the embodiment comprises a manual training mode and an adaptive training mode.

In the manual function exercise function module, the user can adjust parameters such as speed (ball speed of serving), rotational speed (motor rotational speed), ball type, and selection of a landing point. The user can fill the required speed in the speed column of the computer program interface according to the requirement, or adjust the scroll bar slider to select the corresponding speed; the user can fill the required rotating speed in the rotating speed column or adjust the scroll bar slider to select the corresponding rotating speed; the user can select the needed ball seeds in the ball seed drop-down frame, such as a straight ball, a sliding ball, a curved ball and a speed changing ball; the required drop points can also be selected from the drop point drop-down frames, such as low inner angle, high inner angle, low outer angle and high outer angle. And the spherical picture on the right side of the interface is correspondingly adjusted according to different selected parameters. After all parameters are adjusted, the manual exercise can be started by clicking the start button, and the current exercise can be ended by clicking the stop button.

In the adaptive training function, the user can set several sets of data, including a speed range (ball speed for serving) and a rotational speed range (motor speed), respectively. Each group of data can be respectively filled with speed values required by training in a low-speed column and a high-speed column, and a corresponding speed range can be quickly selected by adjusting a scroll bar slider; each group of data can also be filled with rotation speed values required by training in the low rotation column and the high rotation column respectively, and the corresponding rotation speed range can also be quickly selected by adjusting the scroll bar slider. After the user finishes the setting work, the start button can be clicked to start the content of the current adaptive training, and if stopping is needed in the midway, the stop button can be clicked. A recording table is arranged on the right side of the module interface, the column can record and display the data of the types of the balls, the ball speed, the rotating speed, the ball hitting conditions and the like of the finished groups, the data are displayed in real time, and a user can check the ball hitting records through the recording table and give out comprehensive scores.

It should be noted that, above-mentioned procedure itself is the prior art of relative maturity, and this embodiment has just set for the adjustment with its required parameter that combines this application, and this part is not the utility model discloses a nuclear core point, its concrete realization process is no longer repeated here. Meanwhile, the connection between the computer and the controller 3, except for the above-mentioned description, is also prior art and will not be described herein.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (10)

1. A self-adaptive baseball training batting machine is characterized by comprising a fixed frame, a ball serving device arranged on the fixed frame and a controller which is in control connection with the ball serving device; the ball serving device comprises an inclination angle adjustable base, a support frame, a circular tube, a motor base, a ball storage bag, a first ball serving rotating wheel assembly and a second ball serving rotating wheel assembly; the inclination angle adjustable base is positioned at the top of the fixed frame, a supporting frame is arranged on the inclination angle adjustable base, and the motor base is arranged on the supporting frame through a circular tube; the motor base sets up to the vertical, and its back with the pipe links to each other, and its front is installed store up the ball bag and arrange respectively and store up ball bag outlet opening is peripheral first service swivel subassembly and second service swivel subassembly.

2. The adaptive baseball training batting machine of claim 1, wherein one end of the inclination angle adjustable base is connected with one side of the fixed frame through a lifting screw assembly, and the other end of the inclination angle adjustable base is connected with the other side of the fixed frame through a rotating shaft; under the action of the lifting screw rod assembly, one side of the inclination angle adjustable base moves up and down relative to the fixed frame, and meanwhile, under the action of the rotating shaft, the other side of the inclination angle adjustable base rotates relative to the other side of the fixed frame.

3. The adaptive baseball training batting machine of claim 2, wherein the lift screw assembly includes a screw, a screw nut, and a hand wheel; the bottom of the lead screw is connected with the fixed frame through a joint bearing, and the middle of the lead screw is connected with the inclination angle adjustable base through a lead screw nut; meanwhile, a hand wheel is arranged at the top of the lead screw; and under the rotation action of the hand wheel, a screw nut on the screw rod moves up and down relative to the fixed frame.

4. The adaptive baseball training batting machine of claim 1, wherein the support frames are provided with a pair, one of which is provided with a bearing, and the other of which is provided with a flexible handle; the round pipe is arranged between the bearing and the elastic handle, and the motor base is fixed on the pipe body of the round pipe through the optical axis bracket; the elastic handle is used for controlling the rotation adjustment freedom degree of the round pipe, and the rotation angle adjustment of the motor base on the round pipe relative to the axis of the circumference is achieved.

5. The adaptive baseball training batting machine of claim 1, wherein the first batting rotating wheel assembly comprises a first dc motor and a first rotating wheel, the first dc motor is fixed on the motor base, and the first rotating wheel is fixed on a rotating shaft of the first dc motor; the second ball serving rotating wheel assembly comprises a second direct current motor and a second rotating wheel, the second direct current motor is fixed on the motor base, and the second rotating wheel is fixed on a rotating shaft of the second direct current motor; wherein, first direct current motor and second direct current motor are in be upper and lower position distribution respectively on the motor cabinet, and simultaneously, first runner is physically arranged the top position of storing up the ball bag outlet, and the below position of storing up the ball bag outlet is arranged to the second runner utensil.

6. The adaptive baseball training batting machine of claim 5, wherein the first and second rollers are sleeved with rubber sleeves at their peripheries; meanwhile, the bag opening of the ball storage bag is provided with an elastic clamp, and the elastic clamp is used for adjusting the size of the bag opening of the ball storage bag.

7. The adaptive baseball training batting machine of claim 5, wherein the speeds of the first and second dc motors are individually controlled by a controller, and wherein the first dc motor rotates counterclockwise and the second dc motor rotates clockwise.

8. The adaptive baseball training batting machine according to any one of claims 1 to 7, wherein the controller is arranged on a controller base in the middle of the fixing frame and comprises a control box, and an interface box and two knob boxes which are respectively connected with the control box.

9. The adaptive baseball training batting machine of claim 8, wherein the interface box is provided with a network cable interface and a USB interface for connecting a computer.

10. The adaptive baseball training batting machine of claim 8, wherein the two knob boxes are respectively provided with manual knobs for respectively adjusting the rotating speeds of the rotating wheels of the first and second pitching rotating wheel assemblies.

Images