Cooling device for automobile die

The cooling device for the automobile die comprises a base, a shell is fixedly arranged on the upper side of the base, the base is fixedly connected with a fixed female die and a fixed frame in the shell, and the fixed female die and the fixed frame are distributed left and right; a movable male die is slidably connected between the fixed female die and the fixed frame in the left-right direction, a hydraulic cylinder used for driving the movable male die to move is arranged on the fixed frame, and cooling pipelines, temperature sensors and pressure sensors are arranged in the fixed female die and the movable male die. According to the internal circulation cooling device, the die casting can be cooled through internal circulation cooling, heat generated in the die casting process can also be cooled, the heat generated in the die casting process is prevented from being transmitted into a workshop, harmful gas volatilized before the die casting is completely cooled can be repeatedly filtered out through interna