Feeding device of Raymond mill

The utility model discloses a feeding device of a Raymond mill, which is connected to the top position of an air blowing channel of the Raymond mill and comprises at least one feeding port fixed on a barrel body of the Raymond mill and at least one material guide plate, and each material guide plate is fixed on the corresponding grinding roller, rotates together with the grinding roller and is obliquely arranged downwards, one end, close to the Raymond film grinding cavity, of each material guide plate extends to the position close to the material grinding space of the grinding roller and the grinding disc, and the other end of each material guide plate extends to the feeding hole. And each material guide plate further comprises at least one material baffle arranged on the side surface of the material guide plate, and the material baffles are used for preventing materials from being blocked when the materials reach the position between a grinding roller and a grinding disc of the Raymond mill and preventing t