Drilling device for power electronic component

The utility model relates to the technical field of drilling devices, in particular to a drilling device for a power electronic component, which is convenient to adjust the drilling quantity and position, can drill a plurality of hole sites at the same time, and is high in working efficiency and good in practicability. Comprising a bottom plate, a plurality of sliding rods, a lifting frame and two push rods, the sliding rods are vertically installed on the two sides of the bottom plate, the lifting frame is horizontally installed on the sliding rods in a sliding mode, the two push rods are installed on the bottom plate, and the moving ends of the two push rods are connected with the two sides of the lifting frame respectively; the drilling device comprises a lifting frame, and further comprises an upper mounting frame, a plurality of drilling mechanisms, a plurality of drill bits, a translation mechanism and a clamping assembly, the upper mounting frame is mounted on the lifting frame, a plurality of mounting