Direct yarn drawing machine with large-diameter machine head

The utility model discloses a direct yarn drawing machine with a large-diameter machine head, which comprises a machine body, a machine head device for winding glass fibers is arranged on one side of the machine body, an upper machine head and a lower machine head which are different in weight are arranged on the machine head device and are respectively a first machine head and a second machine head, and a cleaning device is arranged on the outer side of the first machine head. And a flattening device is arranged on the outer side of the second machine head. Through operation of the dust collector, the cleaning suction head is close to the periphery of the first machine head, glass fiber impurities wound around the periphery of the first machine head are sucked, dirt in glass fibers is cleaned, and the later processing step of the glass fibers is facilitated through the cleaning device; the flattening plate is of an arc-shaped structure and externally comprises the periphery of the second machine head, the gl