Numerical control rotary table directly driven by torque motor

The utility model provides a torque motor direct drive type numerical control rotary table which is characterized by comprising a base, a first shell and a first motor, a supporting base is arranged below the base, the first shell is installed on the base, a second shell is arranged in the first shell, a lead screw is arranged in the second shell, one end of the lead screw is provided with a second motor, and the other end of the lead screw is provided with a third motor. The second motor is installed on the first shell, and an installation block is arranged on the lead screw. When the torque motor direct-drive type numerical control rotary table is used, parts can be machined more conveniently, the lead screw is installed in the shell and can be driven to move left and right, the installed sliding rail can move front and back, the rotary base installed below the installation base can rotate, and operation is convenient; the workbench and the mounting base are connected through a buckle, disassembly and repla