The invention discloses a construction wood drilling device with multi-hole continuous punching function, comprising a platform, a slide rail, a slider, a lifting motor, a screw rod, a lifting platform, a driving motor, a cam, a drilling motor, a drill bit and a drilling platform , a lifting motor is fixedly installed on the cover plate, the output shaft of the lifting motor is vertically downward and is connected with a screw rod, several groups of cams are fixedly installed on the rotating shaft, the top block is matched with the cam, and the connecting A drilling motor is fixedly installed at the lower end of the rod, and a drill bit is fixedly installed on the output shaft of the drilling motor; the lifting work of the lifting platform is realized through the threaded cooperation between the screw rod and the lifting platform, and the working of the lifting motor, so as to meet the needs of different thicknesses of wood. Drilling work improves the versatility of the drilling machine; multiple sets of drill bits are set in the device, which can perform multi-hole continuous punching work at the same time. Compared with manual drilling in sequence, the work efficiency is high and the distance between holes can be effectively controlled, improving Drilling accuracy.