ID chuck providing workpiece registration and operable by push or pull
to attach a workpiece
    3.
    发明授权
    ID chuck providing workpiece registration and operable by push or pull to attach a workpiece 失效
    ID卡盘提供工件对准,并通过推或拉操作来附接工件

    公开(公告)号:US5816581A

    公开(公告)日:1998-10-06

    申请号:US802728

    申请日:1997-02-20

    申请人: R. Lee Chase

    发明人: R. Lee Chase

    IPC分类号: B23B31/40

    摘要: An ID chuck is defined by a rotating tube pushed or pulled by a left hand cylinder and piston. The tube moves an extender cooperating with a plug surrounded by a set of collet fingers. The fingers move radially to lock a workpiece against a registration surface, and move inwardly to release the workpiece.

    摘要翻译: ID卡盘由通过左手缸和活塞推动或拉动的旋转管限定。 管移动与由一组夹头指包围的塞子配合的延伸器。 手指径向移动以将工件抵靠对准表面,并向内移动以释放工件。

    Expansible mandrel
    4.
    发明授权
    Expansible mandrel 失效
    可扩展心轴

    公开(公告)号:US3997176A

    公开(公告)日:1976-12-14

    申请号:US614999

    申请日:1975-09-19

    IPC分类号: B23B31/40

    CPC分类号: B23B31/406 Y10T279/1058

    摘要: An expansible mandrel constructed to radially expand equally comprising a generally truncated polyhedron-shaped core member and a plurality of wedge members defining a cylinder, the core member being axially movable relative to the wedge members. Elastic means surrounding the wedge members maintain the wedge members in position relative to the core member.

    摘要翻译: 可扩展心轴被构造为径向膨胀,包括大体截面的多面体形状的芯构件和限定圆柱体的多个楔形构件,所述芯构件可相对于楔构件轴向移动。 围绕楔形构件的弹性装置将楔形构件保持在相对于芯构件的位置。

    Workpiece holder
    6.
    发明授权
    Workpiece holder 失效
    工件架

    公开(公告)号:US4169585A

    公开(公告)日:1979-10-02

    申请号:US883102

    申请日:1978-03-03

    申请人: Ronald E. Dennis

    发明人: Ronald E. Dennis

    CPC分类号: B23B31/4046 B23B31/406

    摘要: A workpiece holder includes a plurality of elements movable radially outwardly into engagement with an inner surface of an annular workpiece in response to movement of a cam.

    摘要翻译: {PG,1A工件保持器包括多个元件,其可以径向向外移动,以响应于凸轮的移动而与环形工件的内表面接合。

    Air shaft
    10.
    发明授权
    Air shaft 失效
    空气轴

    公开(公告)号:US4254920A

    公开(公告)日:1981-03-10

    申请号:US916841

    申请日:1978-06-19

    申请人: Bruce E. Peterson

    发明人: Bruce E. Peterson

    摘要: An expansible shaft including a hollow axially-extending body and operatively coupled core engaging and retracting sections within the body. The core engaging section includes a core engager movable relative to the body in a direction generally perpendicular to the axis of the body and biased towards a core engagement position in which it projects beyond the wall of the body; and the retracting section includes an actuator arranged to overcome the bias and move the core engager radially inwardly from its core engagement position.

    摘要翻译: 一个可膨胀的轴,包括一个中空的轴向延伸的主体,以及可操作地连接的芯体在主体内的接合和缩回部分。 芯部接合部分包括一个可以在大致垂直于主体的轴线的方向上相对于主体移动的芯部接合器,并且朝向与芯体接合位置偏置的位置,在该芯部接合位置,该芯部接合位置突出超过主体的壁; 并且所述回缩部分包括致动器,所述致动器布置成克服所述偏压并且使所述芯部接合体从其芯部接合位置径向向内移动。