Bonding tool
    9.
    发明授权
    Bonding tool 失效
    粘合工具

    公开(公告)号:US5823419A

    公开(公告)日:1998-10-20

    申请号:US715188

    申请日:1996-09-17

    申请人: Shigeru Ichikawa

    发明人: Shigeru Ichikawa

    IPC分类号: H01L21/60 B23K20/00 B23K3/00

    摘要: A bonding tool used in a bonding apparatus for bonding, for example, pellet and leads of a lead frame including a tool attachment part to which a tool member is mounted. The tool member has four inclined surfaces, and the tool attachment part includes two fixed guide members and two detachable guide members fastened to the tool attachment part by bolts. Inclined surfaces that position two adjacent inclined surfaces of the tool member are formed on the fixed guide members, and inclined surfaces that position the other two inclined surfaces of the tool member are formed on the detachable guide members. The tool member is mounted on and dismounted from the tool attachment part by merely removing the detachable guide members.

    摘要翻译: 一种用于接合的接合装置中的接合工具,例如,包括安装有工具构件的工具安装部的引线框的颗粒和引线。 工具构件具有四个倾斜表面,并且工具附接部分包括两个固定引导构件和两个通过螺栓紧固到工具附接部分的可拆卸导向构件。 在固定导向部件上形成定位工具部件的两个相邻倾斜面的倾斜面,并且在可拆卸引导部件上形成有将工具部件的另外两个倾斜面定位的倾斜面。 通过仅移除可拆卸的引导构件,将工具构件安装在工具附件部分上并从其上拆下。