The invention discloses a fan net cover processing device, which specifically includes: a base plate, a fixing frame installed on the top of the circular seat plate and located on the outer side of the driving motor, and an operation device installed on the top of the fixing frame plate, and a processing cylinder installed in the middle of the operation panel, and a processing device installed in the middle of the inner cavity bottom of the processing cylinder, the processing device includes: a positioning rod, the positioning rod has a cylindrical rod body, and is installed The energy carrying plate at the top of the columnar rod body, the rebound device installed on the top of the energy carrying plate, and the separation pole installed on the side of the rebound device away from the energy carrying plate, and installed on the The invention relates to a bearing device for separating the outer surface of a pole, and the invention relates to the technical field of fans. The internal components are fixed and supported by the design of the positioning rod and the separation column, and the fan grille is suspended in the air, which is convenient for subsequent cleaning and avoids dead corners that cannot be cleaned due to the stacking of grilles.