Filtering and recycling system for cooling liquid of numerically controlled lathe

The utility model discloses a numerical control lathe cooling liquid filtering and recycling system which comprises a first shell, a motor is fixedly connected to the bottom of the inner wall of the first shell, a second shell is fixedly connected to the back face of the first shell, and two first gears are arranged on the front face of the second shell. The first gear located on the lower portion is fixedly connected to the output end of a motor, and the first gear located on the lower portion is connected with a second gear in an engaged mode. The utility model relates to the technical field of numerical control lathe cooling liquid recovery technology, through the cooperation of the motor, the arc-shaped plate and the filter plate, the cooling liquid is filtered, and the filter plate and the second filter plate realize the filtering of metal chips with different sizes, so that the problem of blockage of a nozzle of a numerical control lathe is solved, and the service life of the nozzle is prolonged. And me