Ore cutting device

The invention relates to the technical field of ore cutting and discloses an ore cutting device which comprises a station table, a cutter is arranged on the rear side of the station table, a first servo motor is installed on one side of the station table, and an excess material cleaning assembly is installed on the upper portion of the station table. A drainage groove is formed in the position, located on one side of the excess material cleaning assembly, of the upper portion of the station table, a transmission part is arranged on the front side of the station table, a containing cavity corresponding to the drainage groove is formed in the station table, and a drying part is arranged on the upper portion of the interior of the containing cavity. According to the ore cutting device, after ore is cut, fine broken remaining materials on the station table can be automatically cleaned away, the wet station table can be dried while cleaning is conducted, the situation that the station table is corroded after a lon