Infrared quenching device

The utility model provides an infrared quenching device which comprises a pedestal, an infrared heating box is fixed at the top of the pedestal, a core rod body is inserted into the infrared heating box, a cold water barrel is arranged at the tail end of the pedestal, and a cooling oil barrel is arranged on one side, located on the cold water barrel, of the pedestal. A driving mechanism for driving the core rod body to be inserted into the cold water barrel and the cooling oil barrel for quenching is arranged at the position, corresponding to the outlet end of the infrared heating box, of the top of the pedestal, under the action of the clamping plates, the sending-out direction of the core rod can be guided, meanwhile, the tail end of the core rod can be clamped, and subsequent quenching is facilitated. The core rod is subjected to heat treatment in an assembly line mode, the machining efficiency of the core rod is improved, the manual intervention time is shortened, the core rod is clamped through the drivi