Drilling device for furnace end

The utility model provides a drilling device of a furnace end, and belongs to the technical field of furnace end machining. A furnace end drilling device is characterized in that the furnace end drilling device comprises a support and a clamping assembly, the support is provided with a workbench used for containing a furnace end, the clamping assembly is arranged on the support and used for fixing the furnace end on the workbench, the support is fixedly connected with a first driving motor, an output shaft of the first driving motor is fixedly connected with a rotating disc, and the rotating disc is fixedly connected with a second driving motor. Two first push rod motors are symmetrically arranged on the rotating disc, push rods of the first push rod motors are fixedly connected with second driving motors, and driving shafts of the second driving motors are provided with drilling assemblies. The second driving motor is arranged, the direction of the drilling assembly can be adjusted, and the furnace end drill