A kind of automatic tennis ball serving equipment

Abstract

The invention discloses an automatic tennis ball serving equipment, which comprises an organic shell, a control mechanism, a ball serving mechanism, a ball dropping mechanism and a ball storage mechanism. On the side, the serving wheel is connected with the serving motor, and the driving lane is an upwardly tilted arc structure. The driving wheel is installed in the driving lane and cooperates with the arc-shaped part of the driving lane to form a serving structure; the lowering mechanism includes the lowering lane and the ball distributor , the ball distribution device is connected with a ball distribution motor; the exit of the lower fairway is connected with a ball discharge guide rail, and the ball discharge guide rail is connected with the service lane. Through the control of the control mechanism, the present invention can release tennis balls smoothly and rapidly under the mutual cooperation of the ball storage mechanism, the lower ball mechanism, the ball discharge guide rail and the ball delivery mechanism. At least two people practice; in addition, the service mechanism cooperates with the service lane to serve the ball through a service wheel.

Description

technical field [0001] The invention relates to the technical field of sports training devices, in particular to a device for automatically serving tennis balls. Background technique [0002] When performing tennis training, the traditional method basically relies on two people to practice in pairs, which makes the exerciser's time arrangement not free. In order to improve the effectiveness and convenience of training, a large number of tennis balls are usually used to increase the intensity of training. However, at this time, the amount of exercise of the training staff (mainly the server) will be very high, which will not only affect the training effect, but also affect the training effect. Make the sparring staff very tired. In order to solve this problem, people have invented various tennis ball-serving devices, some of which serve by means of ejection or impact, some of which serve by means of wheel throwing, and some of these ball-serving machines can conveniently per...

AI Technical Summary

Problems solved by technology

However, most of the current tennis balls on the market are difficult to control the power of the ball, the structure of the equipment is complicated, the angle adjustment and control are inconvenient, the equipment is bulky due to the swing arm structure or the impact method, and there are still hidden safety hazards.

However, the use of wheel throwing is generally carried out with two serving wheels, one serving wheel is equipped with one motor, the equipment cost is high, and the control is difficult.

In addition, the current tennis ball serving device usually can only send one ball at a time, which is only suitable for one person to practice.

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