A volleyball training serving machine with periodic circulation serving and receiving

Abstract

The present invention discloses a volleyball training machine for cyclically serving and collecting balls, comprising a base, the upper end surface of the base is provided with a server that can slide relative to the upper end surface of the base, the base A steering motor for driving the ball machine to rotate is fixedly arranged in the upper end surface of the upper end surface, and a ball storage device is fixedly installed on the upper side end surface of the steering motor near the right end surface, and a storage box is installed in the ball storage device. The ball cavity, the said ball machine is provided with a support countersunk groove opening outwards, the right side wall of said support countersunk groove is provided with a ball guide groove communicating with said ball storage chamber and opening upwards, said There is a ball server in the support countersunk groove. This example aims to design a volleyball training server that can serve the ball in random directions and collect the returned balls, so as to realize circular automatic serving.

Description

Technical field[0001]The present invention relates to the field of volleyball training, specifically a cycle cycle, and a ball-training ball machine.Background technique[0002]Three big balls, football, basketball, volleyball, volleyball, is the most needed one, in daily training, at least one person needs at least one person to spend, serve, shower, bow, trainee can carry Catch the ball, pad training. The prior art has a device that shines and hit the ball to mimic the actions of the serve and the buckle, to assist the training of the cushion ball, but the prior art device is only mechanized to hit the ball after debugging. After the fixed position, or after adjusting the hitting force, it can only hit the front-rear position of a straight line. After the trainee knows the law, its actual training effect will be greatly reduced, mainly because the trainee is used to a point or a line. The position of the ball is unable to simulate reality or the position of the person hit the ball i...

AI Technical Summary

Problems solved by technology

In the prior art, there are devices for throwing and hitting the ball to imitate the actions of serving and smashing the ball to assist in the training of kicking the ball, but the device in the prior art can only mechanize hitting the ball to Fixed position, or after adjusting the hitting force, it can only hit in the front and rear positions of a straight line. After the trainees know the rules, the actual training effect will be greatly reduced, mainly because the trainees are used to the position of a point or a line. The position of receiving the ball cannot simulate the variability in reality or the position of the ball hit by a real person;

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