The present invention relates to an ultrasonic vibrator mounting device. Ultrasonic vibrator mounting apparatus according to the present invention is a punch type ultrasonic vibrator having a plurality of perforations are formed； A first elastic member disposed on a front surface of the perforated ultrasonic vibrator and having a first through hole having a predetermined size in a center thereof； A second elastic member disposed on a rear surface of the perforated ultrasonic vibrator, having a second through groove having a predetermined size in a center thereof, and fixing the perforated ultrasonic vibrator together with the first elastic member； A first coupling member having a rear surface open to sequentially receive the first elastic member, the punching type ultrasonic vibrator, and the second elastic member, and having a third through hole having a predetermined size formed on the front surface thereof； And a liquid supply container configured to receive liquid from the liquid reservoir and deliver the liquid to a fourth through hole having a predetermined size formed at a front side thereof, and a receiving part disposed at the front of the liquid supply cylinder to accommodate the first coupling member. And a second coupling member. The ultrasonic vibrator mounting apparatus according to the present invention is formed by fusion welding to accommodate a pair of elastic members and the pair of elastic members and the puncturing type ultrasonic mounting apparatus to fix the punching type ultrasonic mounting apparatus having a plurality of perforations formed therein. By providing a pair of coupling members, the liquid supplied from the liquid reservoir does not leak to the outside has the advantage of excellent waterproof.본 고안은 초음파 진동자 취부장치에 관한 것이다. 본 고안에 따른 초음파 진동자 취부장치는 다수 개의 천공이 형성되어 있는 천공타입 초음파 진동자； 상기 천공타입 초음파 진동자의 정면에 배치되고, 중앙에 사전에 설정된 크기의 제1 관통홈이 형성된 제1 탄성부재； 상기 천공타입 초음파 진동자의 배면에 배치되고, 중앙에 사전에 설정된 크기의 제2 관통홈이 형성되며, 상기 제1 탄성부재와 함께 상기 천공타입 초음파 진동자를 고정시키는
