Automatic volleyball serving device for physical training

The invention discloses an automatic volleyball serving device for physical training, and belongs to the technical field of physical exercise equipment. The volleyball automatic serving device for physical training comprises a vehicle body, a ball receiving funnel and a serving mechanism and further comprises a collecting frame, a bottom opening is formed in the collecting frame, a plurality of elastic ropes are arranged at the opening, a first through hole is formed in the side wall of a box body, and the first through hole communicates with a shutter opening and closing mechanism; one end of the connecting rod mechanism is connected with the top of the collecting frame, the connecting rod mechanism is connected with a first power device, under the action of the connecting rod mechanism, when the collecting frame falls down, an opening in the bottom of the collecting frame can be attached to the ground, and when the collecting frame is lifted, the collecting frame is located above the ball receiving funnel,