Boring bar holder and insert with precision placement insert locator
means
    1.
    发明授权
    Boring bar holder and insert with precision placement insert locator means 失效
    镗杆支架和插入件,具有精确定位插入定位装置

    公开(公告)号:US5288182A

    公开(公告)日:1994-02-22

    申请号:US8633

    申请日:1993-01-25

    IPC分类号: B23B31/107 B23B31/10

    摘要: A boring bar holder and removable insert member each equipped with cooperating precision locator means wherein any replacement of the insert within the boring bar holder will index the new insert with precision to the location of the previous insert. There are biasing means associated with the boring bar and the insert to wedgingly move the insert rearwardly to bias against a bore in the boring bar and to index the position of the cutting head of the insert in exact relationship to a previous insert placement.

    摘要翻译: 一种镗杆支架和可拆卸的插入件,每个配备有配合的精密定位装置,其中任何替换镗杆支架内的插入件将精确地将新插入件分配到先前插入件的位置。 存在与镗杆和插入件相关联的偏压装置,以向后楔入地移动插入件以偏压镗杆中的孔,并且将插入件的切割头的位置与先前的插入位置确切地相关。