Chain plate type pepper drying machine

The utility model discloses a chain plate type pepper drying machine which comprises a machine body, a surrounding plate, a top plate, a first turning-over assembly and a second turning-over assembly, the surrounding plate is arranged at the top of the machine body, and the top plate is rotationally connected with the rear portion of the surrounding plate through a hinge. The first overturning assembly comprises a first air cylinder arranged at the top end of the top plate, a first fixing rod arranged at the bottom of the first air cylinder and a plurality of first guide columns arranged at the bottom of the first fixing rod. The second overturning assembly comprises a second air cylinder arranged at the top end of the top plate, a second fixing rod arranged at the bottom of the second air cylinder and a plurality of second guide columns arranged at the bottom of the second fixing rod. According to the hot pepper drying device, the first air cylinder of the first turning-over assembly can drive the first guid