Active heat dissipation structure for servo driver

The invention discloses an active heat dissipation structure for a servo driver. The structure comprises a frame body, fixing frames are welded to the upper side and the lower side of the interior ofthe frame body, grooves are formed in the fixing frames, servo driver bodies are arranged in the grooves, and limiting structures are arranged in the fixing frames. The limiting structure is used in cooperation with the servo driver body, ventilation holes are formed in the two sides of the frame body, and a first containing groove is formed in the bottom of the frame body. Through the arrangementof the frame body, the fixing frame, the servo driver body, the limiting structure, the ventilation holes, the first placement groove, the motor, the driving wheel, the air cooling structure, the supporting plate, the water cooling structure and the heat dissipation fins, the active heat dissipation structure for the servo driver has the advantages of being good in heat dissipation effect, convenient to install and fix an