Circuit board processing drilling device

Abstract

The application discloses a kind of circuit board processing drilling devices, belong to the technical field of equipment for circuit board processing.A kind of circuit board processing drilling device, including fixed seat, fixed seat side is equipped with lifting drive and receiving shell, receiving shell side is fixed with bearing disc, is equipped with a plurality of drive rods on bearing disc, drive rod one end is connected with rotating shaft, drive rod other end is equipped with drill bit, rotating shaft is sleeved with gear, receiving shell is equipped with driving mechanism, driving mechanism can drive rotating cylinder rotation, rotating cylinder inner wall is fixedly installed with inner gear ring, gear is meshed with inner gear ring connection.The application is equipped with inner gear ring, gear and driving mechanism, in the process of processing circuit board, staff can drill multiple holes on circuit board at the same time, so that staff can more conveniently process circuit board, greatly improve the efficiency of processing circuit board.

Images