Fire extinguishing device for setting machine

The utility model relates to a fire extinguishing device for a setting machine, which comprises a flue at the top of the setting machine, wherein the flue is internally provided with a temperature control unit and a smoke control unit; the temperature control unit comprises a plurality of first steam jets, a plurality of temperature measurement probes and a first controller; the smoke control unit comprises second steam jets, smoke measurement probes and a second controller; and the first steam jets and the second steam jets are connected with a steam pipeline. The fire extinguishing device has the effects of extinguishing fire more efficiently and rapidly, and can extinguish the fire through a single channel; when a fire behavior is greater, double-channel extinguishment can be performed; the extinguishing effect is improved; and an occurrence rate of accidents is lowered.