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PITCHING ROBOT FOR STICKING EXERCISE OF BASEBALL
PITCHING ROBOT FOR STICKING EXERCISE OF BASEBALL
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机译：棒球运动的投球机器人
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摘要
The present invention allows the player to use the speed or the change of the ball like the pitcher of a real pitcher, and at the same time, the appearance is the same as that of a person. It is intended to have the same effect as hitting, it is formed of the ball supply unit, the control unit, the body unit, the driving unit, the joint operation unit, the pitching unit, the collecting unit, the ball supply unit is formed of the ball supply hopper and wrist fixture and ball carrier The control unit is formed with a control box with an electronic control unit, an input board, and a safety sensor. The body unit absorbs a support pipe and a shock in the center, and at the same time, forms a foamed resin, a head, and a sight window. The drive unit is formed of a gear and a pinion connected to a drive motor for generation of a power source into the frame, and is pushed to the bottom of the gear. A roller and a link are formed, and a stopper is formed on the bottom of the frame to control the rotation of the gear. The pinion is coupled to the lower end of the drive shaft to transmit the rotation with a bevel gear formed at the top, and the outer peripheral surface of the drive shaft. It forms a plurality of bearings to make a smooth rotation when rotating, and forms a link at one end of the link B, which is in contact with the inner side of the body pipe, the lower outer lower end is hinged to the bracket, forming a bush to avoid interference And forming a position control motor and a shock gear at the bent portion of the link C, and forming a shock absorbing spring to mitigate impact, and forming a bearing block on the outside of the body pipe. Roller bearings are formed, and hinge holes and hinge shafts are formed on the outer side and fixed to the frame, and restoring springs are fixed to the frame. The clamp is formed on the bottom surface, the joint operation portion is located at the center of the upper body, and the configuration is formed by the bevel gear for transmitting the rotation transmitted from the bottom of the bevel gear box to the camshaft. A flexible coupling is formed at one end of the drive shaft so as to transmit the pressure, and a head cam, a sprocket, a free leg joint cam, and a free foot joint cam are formed on the axis of the cam shaft, but a push roller is formed on one side of the head cam. It is able to stop by the stopper formed in the body, and the upper side is in contact with the head push roller formed in the lower portion of the head push rod, and forms a spring in the center to help the return, and one side The head rotating rod and the head rotating roller for rotating the head to form a contact with one surface of the protrusion, restoring to stretch the upper body after the pitch The upper and lower parts are connected to the inside of the body by forming a pring part, and the chain is connected to the sprocket to transmit rotation to the pitching part, and the cam rod having the cam lever formed on the upper part of the free foot joint cam and the free foot joint restoration at one end. A spring couple is formed, and a cam rod having a cam lever formed at the upper portion of the free leg joint cam and a free leg joint restoring spring portion formed at one end thereof, and flexible couples are provided at both ends of the shaft for transmitting rotation of the sprocket connected to the chain. The ring is formed to transmit the rotation to the left arm operation cam to operate the left arm operation cam rod to raise the left arm, and the pitching part operates the right arm by the rotation transmitted through the chain formed on the flexible coupling and the sprocket. Sprockets are formed on the outer circumference, and levers, screws, and position control motors are formed on one side for fine adjustment. The bearing is formed on the outer surface of the cam and the inner surface of the shoulder so that the rotation can be smoothly formed. The spring is formed on the cam roller and the center of one end of the rod connected to the lever to the lower side, and the push rod and the cushioning action inside the arm. Spring is formed, and the position control motor and the internal gear and pinion for the micro-rotation is formed, the bearing is formed in the lower portion of the internal gear to facilitate the rotation, connected by the hinge, the house part is four It is formed by finger (thumb, index finger, middle finger, ring finger) and wrist joint, roller is formed at the tip of finger, and it is formed by solenoid actuator and rebit switch to catch the ball, and it is formed by rotating plate and motor in the center. It is a baseball batting practice pitching robot characterized by.
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