Steel ball machining device with circulating cooling function

The utility model discloses a steel ball processing device with a circulating cooling function, which comprises a cooling pond and a picking device, the picking device is positioned in the cooling pond, two water flow pipes are arranged in the cooling pond, the opposite sides of the two water flow pipes are fixedly communicated with water pumps, and the water pumps are communicated with the cooling pond. And the opposite sides of the two water pumps fixedly communicate with a connecting pipe. The water flow pipe, the water pump, the connecting pipe, the cooler, the contactor and the temperature sensor are matched for use, the effect of automatically and circularly using cooling water is achieved, and during use, the temperature sensor can sense the temperature of the cooling water and control the contactor to be connected or disconnected with a power source; and internal cooling water is pumped and cooled through the water pump and the cooler, so that the automatic circulating cooling effect is achieved, and