Pressing sintering device for spherical graphite body

The utility model discloses a spherical graphite body pressing sintering device which comprises a sintering furnace, a supporting frame is fixedly installed in the sintering furnace, a lower die is fixedly installed on the supporting frame, a rack is installed in the sintering furnace through a limiting mechanism, and the rack is installed on the sintering furnace in a penetrating and sliding mode. A rack is installed on the lower end of the sintering furnace, an upper mold is fixedly installed at the lower end of the rack, a feeding component is installed on the upper mold, a rotating gear is installed on the sintering furnace through a rotating mechanism, the rack is meshed with the rotating gear, and two electric telescopic rods are fixedly installed in the sintering furnace. The device has the advantages that the die can be extruded in a reciprocating mode through cooperation of the transmission mechanism and the multiple pressing plates, so that the uniform pressing and sintering effect of spherical grap