SUPERSONIC WAVE WELDING DEVICE

摘要

PURPOSE: A supersonic wave welding device is provided to reduce waste of a raw material and a cost caused by process defect and to improve installing accuracy by extending the correction cycle of horizontal°C of a tool horn and a lower jig. CONSTITUTION: Projecting parts(14a)(15a) are formed on the upper face and the lower face of welding goods(14)(15) and recessed parts(12a)(13a) are formed on the upper face center of a lower jig(13) and the lower face center of a tool horn(12). A balance maintenance member(21) shapes a ring that forms a hollow(21a) inserted the projecting part of the lower welding good. The shape of the balance maintenance member can be changed according to the shape and the size of the welding goods.