Trolley positioning device convenient for die steel to enter furnace during heat treatment

The utility model discloses a trolley positioning device convenient for die steel heat treatment to enter a furnace, which comprises a bearing plate and a carriage, the bearing plate is fixedly connected with a motor frame and a support plate, the side wall of the carriage is fixedly connected with a hand push frame, a motor is placed on the motor frame, and the output end of the motor is fixedly connected with a rotating shaft. The end, away from the motor, of the rotating shaft is fixedly connected to the supporting plate, a first rotating roller is fixedly connected to the rotating shaft, a furnace shell is fixedly connected to the bearing plate, a rotating rod is rotationally connected to the furnace shell, a second rotating roller is fixedly connected to the rotating rod, and the second rotating roller is connected with the first rotating roller through a conveying belt. A plurality of sets of limiting grooves are formed in the conveying belt, connecting rods are fixedly connected to the two ends of each