Multifunctional ball placement and storage device for middle school students

The multifunctional ball placement and storage device comprises a storage box, a ball inlet is formed in one side of the top end of the storage box, a ball outlet is formed in one side of the bottom end of the storage box, a control panel is arranged at the top end of the outer side of the storage box, a visual plate is arranged in the middle of the outer side of the storage box, and a placement chamber is arranged on the inner side of the storage box; the inner side of the containing chamber is fixedly connected with two sets of fixing shafts, the fixing shafts penetrate through the first ball storage channel and the second ball storage channel, balls of different types and masses can fall into the positioning groove from the ball inlet along the guide device, and balls of heavy masses fall into the second ball storage channel under the action of the limiting structure; and when corresponding balls are needed, the control panel is operated, the corresponding balls fall into the output pipeline through the ad