An Intelligent Table Tennis Wide-angle Serving Machine

Abstract

The invention belongs to the field of sport equipment, and particularly discloses an intelligent ping-pong ball wide-angle ball serving machine. The machine comprises a base frame, a ball distributingplate, a serving ring, a ball serving motor, an allocating mechanism, a ball conveying part and a controller. The ball distributing plate comprises a ball inlet in the center of the ball distributingplate, a ball sliding tube in the radial direction and a ball driving part which are connected in sequence; a sliding groove matched with the driving part is formed in the serving ring, and a servingtube is tangentially arranged on the edge; the ball distributing plate is assembled in the serving ring and is fixed to a support of the base frame through a shaft connecting part; a ball conveying pipe of the ball conveying part is communicated with the shaft connecting part to convey ping-pong balls into the ball inlet; the allocating mechanism is fixed to the ball distributing plate and used for pushing the ping-pong balls into the ball sliding tube; the ball distributing plate rotates relative to the serving ring, and the ping-pong balls sliding to the ball driving part are served throughthe serving tube. The controller controls the serving angles of the ping-ping balls in the longitudinal and transverse directions and the ball serving speed, the serving angle range of the ping-pongballs is wide, ball serving modes are complex, the training difficulty is large, 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 wide-angle ball serving machine suitable for table tennis training, and belongs to the field of sports equipment. Background technique [0002] In order to meet the needs of table tennis hitting training, table tennis ball serving machines have appeared on the market. With the table tennis server, the user does not need a special person to accompany the user. Although the hitting training can be obtained repeatedly and from multiple angles, the existing table tennis server has a narrow range of ball launch angles, limited launch height, and little change in the ball trajectory. , and the landing position is single, the training difficulty is low, and a variety of table tennis hitting exercises cannot be obtained, which can no longer meet the training needs of different levels and personnel, and the level of intelligence is low. Adjust the way you serve. Ther...

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 way you serve

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