High-stability horizontal numerical control boring and milling machine with machine body convenient to clean

The high-stability horizontal numerical control boring and milling machine comprises a machine body, two vertical plates are fixedly connected to the positions, close to the two ends, of the top of the machine body, a workbench is rotationally connected to the position, close to the middle, of the top of the machine body, a motor is fixedly connected to the outer portions of the vertical plates, and the motor is fixedly connected to the outer portions of the vertical plates. A vertical base is fixedly connected to the position, close to the middle of the rear portion, of the top of the lathe body, a milling cutter workbench is rotationally connected to the front portion of the vertical base, and a workbench cleaning structure is arranged between the two vertical plates. By arranging the workbench cleaning structure, residual chippings on the surface of the workbench and in the groove can be cleaned in time after the horizontal numerical control boring and milling machine completes part machining, convenience