Spraying and drying device for electrostatic powder coating

The utility model belongs to the technical field of spraying and drying devices, particularly relates to a spraying and drying device for electrostatic powder coating, and aims to solve the problems that when the electrostatic powder coating is sprayed on the outer side of a short straight pipe at present, manual operation is needed, the labor intensity of workers is high, the spraying efficiency is low, and independent drying work is needed after spraying. And spraying and drying cannot be carried out at the same time, and the spraying and drying efficiency is reduced. According to the scheme, the device comprises a coating box, a machining frame is fixed to the top end of the coating box, a fixed hollow rod is fixed to the inner bottom wall of the machining frame, and the outer side of the fixed hollow rod is rotationally sleeved with a rotating shell. According to the spraying and drying device, due to the arrangement of the transmission mechanism, the multiple stirring paddles on the stirring shaft can st