An intelligent table tennis ball machine

Abstract

The invention belongs to the field of sport equipment, and particularly discloses an intelligent ping-pong ball serving machine. The machine comprises a base frame vehicle, a ball serving mechanism, aball serving motor, an allocating mechanism, a ball conveying part and a controller. The ball serving mechanism comprises a ball distributing plate and a ball serving ring. The ball distributing plate comprises a ball inlet in the center of the ball distributing plate, a ball sliding tube and a ball driving part and is suitable for sliding ping-pong balls from the ball inlet to an edge part to beserved; a sliding groove matched with the ball driving part is arranged in the ball serving ring, and a ball serving tube is arranged on the edge. The allocating mechanism and the ball distributing plate are fixed to distribute and block the ping-ping balls. The ball distributing plate is assembled in the ball serving ring and is fixed to a support of the base frame vehicle through a shaft connecting part, and the ball distributing plate rotates around the axis of the ball serving ring and relative to the ball serving ring. The ball conveying tube of the ball conveying ball is communicated with the shaft connecting part on one side, and is suitable for the ping-pong balls to be conveyed to the ball inlet through the shaft connecting part. The control device controls the ball serving machine to change ball serving positions and adjust the longitudinal and transverse serving angles, so that serving modes are complex, the training difficulty is high, and training requirements of different levels and different persons are met.

Description

technical field [0001] The invention relates to a ball serving machine, in particular to an intelligent table tennis ball serving machine suitable for table tennis training, which belongs to the field of sports equipment. Background technique [0002] In order to meet the needs of table tennis hitting training, table tennis ball machines have appeared on the market. Through the table tennis ball machine, the user does not need to be accompanied by a special person. Although the hitting training can be obtained repeatedly and from multiple angles, the range of the ball launch angle of the existing table tennis ball machine is relatively narrow, the launch height is limited, and the trajectory of the ball changes little. , and the landing point is single, the training difficulty is low, and it is impossible to obtain a variety of table tennis hitting exercises, which can no longer meet the training needs of different levels and different personnel, and the level of intelligenc...

AI Technical Summary

Problems solved by technology

Through the table tennis ball machine, the user does not need to be accompanied by a special person. Although the hitting training can be obtained repeatedly and from multiple angles, the range of the ball launch angle of the existing table tennis ball machine is relatively narrow, the launch height is limited, and the trajectory of the ball changes little. , and the landing point is single, the training difficulty is low, and it is impossible to obtain a variety of table tennis hitting exercises, which can no longer meet the training needs of different levels and different personnel, and the level of intelligence is low. Manual adjustment is required during use. Adjust the serving style

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