The invention relates to an automatic moving and loading device for electronic component, comprising: suction nozzle sucking electronic component; heater heating sucked electronic component; sucking head lifting said suction nozzle; head unit supporting suction head; component moving device moving said head unit between component loading part and checking plug seat; said suction head including lift part lifting in relative to head unit and rotation part rotating surrounding up-and-down axis in relative to lift part. Said suction nozzle and rotation part rotates together. Said heater is installed on said lift part, and is corresponding to said rotation part through fluid and heat conductive filling material. The invention is characterized in that the suction nozzle rotates under condition of not causing wind and breakage of heater cable.