Vibration assembly of ultrasonic fusion apparatus with improved durability

• Main Author: CHOI NAK GU
• Format: Patent
• Language: English; Korean
• Published: 08.03.2022
• Subjects: AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; FOR PERFORMING MECHANICAL WORK IN GENERAL; GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL; MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICALVIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY; PERFORMING OPERATIONS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR; SHAPING OR JOINING OF PLASTICS; SOLDERING OR UNSOLDERING; TRANSPORTING; WELDING; WORKING BY LASER BEAM; WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

The present invention relates to a vibrator assembly of an ultrasonic fusion device, in which a cooling passage capable of cooling a booster through external air is formed in a flange constituting the vibrator assembly, a plurality of vibration absorbing devices are provided to absorb vibrations transmitted to a facility, and a leveler for easily determining whether the vibrator assembly is installed in a posture inclined toward the facility and adjusting the posture is integrally installed. Accordingly, according to the present invention, internal heating of the vibrator assembly due to long use of the ultrasonic fusion device, transmission of vibrations to the facility, and degradation of durability due to a change in an installation posture are minimized without adding an additional component. 본 발명은 초음파 융착기의 진동자 조립체에 관한 것으로서, 진동자 조립체를 이루는 플랜지에 외부 공기를 통해 부스터를 냉각시킬 수 있는 냉각 유로가 형성되고, 또한 설비 측으로 전달되는 진동을 흡수할 수 있도록 다수의 진동흡수단을 마련하고, 나아가 진동자 조립체가 설비 측에 기울어진 자세로 설치되어 있는지를 쉽게 확인하고 조절하기 위한 수평계가 일체로 설치되어 있는 것을 특징으로 한다. 이로 인해 본 발명은 별도의 부품을 추가함이 없이도 초음파 융착기의 장기간 사용에 따른 진동자 조립체의 내부 발열, 설비 측으로 진동 전달 및 설치 자세의 변화에 따른 내구성 저하를 최소할 수 있다.