The invention relates to the technical field of mechanical equipment, and discloses a turntable mechanical automatic feeding manipulator, which includes a support base, a cavity is opened in the middle of the support base, and a drive motor is fixedly connected to the top of the inner wall of the cavity. The output shaft of the drive motor is fixedly connected to the axis of the first gear, the first gear meshes with the second gear, the second gear is fixedly sleeved on the surface of the rotating shaft, one end of the rotating shaft is connected to the first The inner wall of the bearing is fixedly connected. The turntable mechanical automatic feeding manipulator, through the setting of the driving motor, the first gear, the second gear, the rotating shaft, the first bearing, the rotating support plate and the second bearing, allows the manipulator to rotate better, thus solving the problem of The existing automatic feeding manipulator has the problem that the effect is not good when it is rotating, so that the occurrence of delay and deviation during feeding is avoided, so that the efficiency of material processing is higher.