Feeding mechanism of numerical control machine tool

The utility model relates to the field of numerically-controlled machine tool equipment, and particularly discloses a feeding mechanism of a numerically-controlled machine tool, which comprises a lifting plate, a feeding mechanism, a feeding mechanism and a feeding mechanism, the driven wheels are obliquely arranged, the two rows of driven wheels are arranged, and the two rows of driven wheels are installed on the two sides of the upper surface of the lifting plate correspondingly. A connecting plate is arranged above the mounting frame, connecting columns are movably connected to the two ends of the connecting plate in a penetrating mode, and the lower ends of the connecting columns are fixedly connected with the mounting frame; the feeding device has the beneficial effects that two rows of obliquely-arranged driven wheels are mounted on the upper surface of the lifting plate, when a pressing roller rotates, the driven wheels rotate and convey a workpiece body under the action of friction force, so that the