Steel plate drilling machine with scrap collecting function

The utility model relates to the technical field of industry, in particular to a steel plate drilling machine with a scrap collecting function, which comprises a base, a workbench is arranged at the top of the base, a transverse plate is arranged in the base, and an electric lifting column is connected to the top of the transverse plate. The steel plate drilling device has the beneficial effects that through the arrangement of the supporting frame, a threaded hole, a stud and a clamping plate, when a steel plate needs to be drilled, the steel plate is placed in the workbench, then a rotating handle is rotated, under the action of threads, the stud descends in the threaded hole, the clamping plate is driven to descend, and the steel plate can be conveniently drilled; in conclusion, the steel plate can be fixed into the workbench, the phenomena that the steel plate deviates, the drilling position is staggered and the like are prevented, the positioning air cylinder, the rotating motor and the drill bit are arra