Crusher with drying function

The utility model discloses a crusher with a drying function, which comprises a working box, the working box is L-shaped, two groups of crushing rollers are arranged on the upper side in a box body of the working box, a plurality of groups of crushing teeth are arranged on the two groups of crushing rollers, a material guide plate fixedly connected to the right end in the working box is arranged below the crushing rollers, and the material guide plate is arranged below the working box. A spiral conveying barrel is movably connected to the lower side in the working box body, a second gear is connected with a first gear through a belt, and two sets of heating strips are fixedly installed at the upper end of the right side in the working box body. Materials needing to be crushed are poured into the hopper, at the moment, the first motor and the second motor are started to rotate clockwise, the first gear located at the output end of the first motor drives the second gear to rotate synchronously through the belt,