Rotary working table driven by motor

The utility model discloses a rotary working table driven by a motor. The rotary working table comprises a base, a crossed roller bearing, the servo motor, small screws, a rotary supporting body, a working table body, large screws and a key. The servo motor is fixed to the center of the top of the base through the small screws to drive the working table body to rotate, the rotary supporting body is of a barrel-shaped structure and installed on the outer circle of the crossed roller bearing, the inner circle of the crossed roller bearing is installed at the top of the base, the working table body is fixed to the upper portion of the rotary supporting body through the large screws, and the bottom of the base is designed to be in a flange mode and evenly provided with through holes to fix the base to the ground.