Multifunctional ball training aiding device

Abstract

The invention provides a multifunctional ball training aiding device which comprises two outer side aluminum plates (16), a hollow supporting base (17), two first inner side aluminum plates (19), two second inner side aluminum plates (20), a synchronous belt (13), a synchronous belt wheel (12), an air wheel (11), a multifunctional pulley (21), two big ball collecting arms (23), two big ball collecting arm driving motors (4), two first ball collecting gears (24), two second ball collecting gears (25), two ball collecting driving motors (2), a thick connecting rod (10), a front end roller (1), two crank driving motors (7), a crank connecting piece (6), two first cranks (26), two second cranks (27), two second big gears (38), a small gear (29), two large ball serving arms (5), two fan-shaped connecting pieces (30) and two right-angled L-shaped frames (31). The multifunctional ball training aiding device can achieve movement, ball collection and ball serving in a site and brings convenience to training aiding of athletes.

Description

technical field [0001] The invention relates to the technical field of sports training equipment, in particular to a multifunctional ball auxiliary training device. Background technique [0002] With the development of science and technology, people have developed various mechanical devices to facilitate industrial production and people's daily life. Especially in the teaching process of physical education, the auxiliary ball training device is usually used. Among them, the use of the ball game auxiliary training device can be operated manually, or automatically run after setting a pre-programmed program, or can be acted through a principle program formulated with artificial intelligence technology; the main task is to assist or replace human work The work has a wide range of applications in the field of sports training. [0003] At present, ball game auxiliary training devices on the market are mainly ball-serving machines, and its basic principle is to launch the ball th...

AI Technical Summary

Problems solved by technology

However, the main problems of the existing ball game auxiliary training devices are as follows: first, the angle and speed of the ball are not easy to control and change; second, the ball needs to be put in manually, and multiple balls are needed to meet the training needs; Third, the machine does not move due to its heavy weight, which causes a lot of inconvenience during training; fourth, it can only be ejected once, making it inconvenient to move

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