Fine temperature-control grinding device

The invention discloses a fine temperature-control grinding device. The fine temperature-control grinding device comprises a grinding basket, a rotary shaft, an agitating chamber, a cooling liquid circulating chamber, a vibrator and a grinding kettle, wherein the grinding basket is arranged in the grinding kettle; the vibrator is mounted on the inner wall of the grinding kettle; a turbulent flow rod is arranged at the bottom of the grinding kettle; the grinding basket is hung on a grinding machine by two rod pieces; the grinding basket is internally provided with the agitating chamber; the rotary shaft is provided with an agitating paddle; the grinding basket is internally provided with the cooling liquid circulating chamber and an upper cover plate is mounted on the upper end face of the grinding basket; a lower cover plate is mounted on the lower end face of the grinding basket; the lower cover plate is provided with a mounting hole, a shaft sleeve, a leakage-proof ring and a mounting seat; the rotary shaft