TORSION SONOTRODE AND ULTRASONIC WELDING PROCESS USING A TORSION SONOTRODE
    4.
    发明申请
    TORSION SONOTRODE AND ULTRASONIC WELDING PROCESS USING A TORSION SONOTRODE 有权
    使用扭转SONOTRODE的扭转声波和超声波焊接工艺

    公开(公告)号:US20130139955A1

    公开(公告)日:2013-06-06

    申请号:US13808025

    申请日:2011-07-06

    IPC分类号: B29C65/08 B23K20/10

    摘要: The invention relates to a torsion sonotrode (S) having a contact surface (1, 1′) for transferring a torsional oscillation directed about a torsion axis (T) onto a component (4) to be welded. To ensure that the welded joint has a uniform strength, it is proposed according to the invention that the contact surface (1, 1′) has a flat stop surface (2, 2′) which runs substantially perpendicular to the torsion axis (T) and from which elevations (3, 3′) of insular design extend with a pointed form.

    摘要翻译: 本发明涉及一种具有接触表面(1,1')的扭转超声焊丝(S),用于将围绕扭转轴线(T)引导的扭转振荡传递到待焊接的部件(4)上。 为了确保焊接接头具有均匀的强度,根据本发明提出接触表面(1,1')具有基本上垂直于扭转轴线(T)延伸的平坦的止动表面(2,2'), 并且从顶部的高度(3,3')以尖的形式延伸。