Winding mechanism of winding machine

The utility model discloses a winding mechanism of a winding machine, which comprises a bottom plate, the top end of the bottom plate is fixedly connected with a fixing plate and a square plate, the square plate is provided with a motor, the output end of the motor is in transmission connection with a fixing shaft, the fixing shaft is sleeved with a winding drum, and a fixing mechanism for fixing the winding drum is arranged above the bottom plate. The fixing mechanism comprises a fixing ring, two positioning rods, a fixing barrel, a connecting plate, a fixing frame and a fixing column, the positioning rods are located on the spooling, and the fixing column is arranged on the fixing frame in a sliding mode. The fixing plate, the fixing ring, the positioning rod, the fixing barrel, the connecting plate, the fixing frame and the fixing column are matched with one another, the connecting plate and the fixing barrel limit the position of the screw barrel, the fixing frame and the fixing column support the connect