Movable tennis ball serving robot

A mobile, robotic technology, applied in the direction of sports accessories, etc., can solve problems such as insufficient challenge, limited mobility, and single serving situation.

Pending Publication Date: 2018-11-20
江苏第二师范学院
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Tennis is one of the most popular ball games for people all over the world. With the continuous development of science and technology, many teams use corresponding serving robots to cooperate with players in training. At present, the commonly used serving robots mainly use rollers, with limite

Method used

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  • Movable tennis ball serving robot
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Embodiment Construction

[0020] Below in conjunction with accompanying drawing and specific embodiment the present invention is described in further detail:

[0021] The invention provides a mobile tennis serving robot, which is mainly based on the mecanum wheel as a walking mechanism, which can move freely on the table, greatly improves the variability and interest of serving, and improves the serving principle. Serving efficiency, increasing the variety of arcs and spin types.

[0022] As an embodiment of the present invention, the present invention provides a mobile tennis ball serving robot, including a ball chamber 1, a stepping motor 2 for moving up and down, a launch tube support 3, a launch tube 4, a friction wheel 5, and a friction wheel stepping motor 6 , Bullet warehouse support 7, rotating slide plate support, upper support plate 10, lower support plate 11, lifting device 12, left and right moving motor 13, vehicle body main body 14, vehicle body fixing plate 15, wheel motor 16, piston 18,...

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PUM

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Abstract

The invention relates to a movable tennis ball serving robot. Wheel motors are fixed at the four corners of a vehicle main body, and wheels are installed on the wheel motors; a lower supporting plateis fixedly arranged on the vehicle main body, a left-right moving motor is arranged on the vehicle main body, and an upper supporting plate is arranged on the lower supporting plate; a rotary slidingplate support is arranged between the lower supporting plate and the upper supporting plate, and a bullet bin support is fixedly arranged on the upper supporting plate; an up-down moving stepping motor is arranged on one side of the bullet bin support, and a shaft at one end of a launching tube support is connected with a rotating shaft of the up-down moving stepping motor; a shaft of the other end of the launching tube support penetrates through a shell of the corresponding bullet bin support, and a launching tube is arranged at the bottom of the launching tube support; a ball bin is arrangedon the launching tube support, and a piston is arranged in the rear end of the launching tube; the piston is connected with a four-bar mechanism motor through a piston moving rod, the two sides of the launching tube are each provided with a friction wheel, and the friction wheels are installed on friction wheel stepping motors. The robot can freely move on a table tennis table, so that the changeproperty and interestingness of ball serving are greatly improved.

Description

technical field [0001] The invention relates to the field of tennis auxiliary equipment, in particular to a mobile tennis serving robot. Background technique [0002] Tennis is one of the most popular ball games for people all over the world. With the continuous development of science and technology, many teams use corresponding serving robots to cooperate with players in training. At present, the commonly used serving robots mainly use rollers, with limited mobility. Compared with manual serving, the situation is relatively simple, and there are still great defects, and the challenge is often not strong enough. Therefore, it is necessary to design a serving robot with high degree of freedom and strong mobility, which can realize various serving situations. Contents of the invention [0003] In order to solve the above problems, the present invention provides a mobile tennis serving robot, which can move freely on the table, greatly improves the variability and interest of...

Claims

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Application Information

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IPC IPC(8): A63B69/40A63B69/38
CPCA63B69/38A63B69/406A63B2069/402
Inventor 田磊周近
Owner 江苏第二师范学院
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