Inside upset adjusting device's quenching furnace

The utility model belongs to the technical field of quenching equipment technique and specifically relates to an inside upset adjusting device's quenching furnace, including quenching furnace body andoverhead motor, the inside upper end of seting up of quenching furnace body has open -ended quenching cavity room, and the indoor portion of quenching cavity transversely is provided with horizontalconnecting rod, and the indoor lateral wall of quenching cavity corresponds horizontal connecting rod position and has seted up the assembly blind hole. The utility model discloses an inside upset adjusting device's quenching furnace drives horizontal connecting rod in the upset of quenching cavity indoor portion through setting up in inside by the overhead motor, and bolt fixed connection is usedfor taking in fixed filter screen and spacing of work piece on horizontal connecting rod, conveniently fixes the work piece centre gripping on horizontal connecting rod, drives the work piece throughthe overhead motor and in t