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    Method and apparatus for registering a torque-transmitting tool in a fixture and for forming a diagonal bore in the tool
    2.
    发明申请
    Method and apparatus for registering a torque-transmitting tool in a fixture and for forming a diagonal bore in the tool 失效
    用于将扭矩传递工具登记在固定装置中并用于在工具中形成对角孔的方法和装置

    公开(公告)号：US20060204344A1

    公开(公告)日：2006-09-14

    申请号：US11433136

    申请日：2006-05-11

    申请人： George Charvat

    发明人： George Charvat

    IPC分类号： B23B35/00

    CPC分类号： B23B39/22 ,  B23B35/00 ,  B23B41/00 ,  B23B2270/58 ,  Y10T29/49996 ,  Y10T29/5107 ,  Y10T29/5124 ,  Y10T408/03 ,  Y10T408/378 ,  Y10T408/567

    摘要： A torque transmitting tool is machined by registering the torque transmitting tool using a shoulder between the shank and the out-of-round drive portion of the tool as a reference. First and second seating surfaces are milled on first and second opposed surfaces of the tool, and then first and second bores are drilled into the drive stud, starting from the first and second seating surfaces, respectively. The first and second bores intersect within the drive stud to form a stepped diagonal bore in the tool. Alternately, all machining operations are performed from one side of the tool.

    摘要翻译： 扭矩传递工具通过使用在工具的柄和不圆形驱动部分之间的肩部作为参考对准扭矩传递工具来加工。 在工具的第一和第二相对表面上铣削第一和第二座面，然后分别从第一和第二座面开始将第一孔和第二孔钻入驱动螺柱。 第一和第二孔在驱动螺柱内相交，以在工具中形成阶梯式对角孔。 或者，所有加工操作都是从工具的一侧进行的。

    Magnetically levitated high-speed spindle for shaping irregular surfaces
    3.
    发明申请
    Magnetically levitated high-speed spindle for shaping irregular surfaces 失效
    用于成形不规则表面的磁悬浮高速主轴

    公开(公告)号：US20050188798A1

    公开(公告)日：2005-09-01

    申请号：US11065618

    申请日：2005-02-24

    申请人： Kenneth Bischof ,  William Zdeblick

    发明人： Kenneth Bischof ,  William Zdeblick

    IPC分类号： B23B3/00 ,  B23B5/36 ,  B23Q1/48 ,  B23Q5/10

    CPC分类号： F16C32/0489 ,  B23B5/36 ,  B23B2260/0045 ,  B23B2270/38 ,  B23B2270/58 ,  B23Q1/4876 ,  B23Q5/10 ,  F16C2322/39 ,  Y10T82/10 ,  Y10T82/122 ,  Y10T408/85 ,  Y10T409/309352

    摘要： A magnetically levitated high-speed spindle assembly (20) is provided for forming non-circular holes (22) in workpieces (24) or non-circular surfaces on pins. The non-circular holes (22) can be formed with dimensionally varying axial trajectories at high speeds and with great accuracy. This is accomplished by supporting a rotating spindle (26) between first (58) and second (60) magnetic bearing clusters and independently controlling these bearing clusters (58, 60) to move a shaping tool (32) at the end of the spindle (26) in a predetermined orbital path (B). A multiple input-multiple output control strategy is used to control spindle (26) movements in the X and Y axes. The tilt angle between the cutting edge (34) of the shaping tool (32) and the orbital path (B) is maintained perpendicular under this multiple input-multiple output control of the magnetic bearing clusters (58, 60) to further improve shaping precision and spindle (26) stability during high-speed operations.

    摘要翻译： 提供磁悬浮的高速主轴组件（20），用于在工件（24）或销上的非圆形表面上形成非圆形孔（22）。 非圆形孔（22）可以以高速和高精度形成尺寸变化的轴向轨迹。 这是通过在第一（58）和第二（60）磁轴承簇之间支撑旋转主轴（26）来实现的，并且独立地控制这些轴承簇（58,60）以移动在主轴端部处的成形工具（32） 26）在预定轨道（B）中。 多输入多输出控制策略用于控制X轴和Y轴上的主轴（26）运动。 成形工具（32）的切削刃（34）和轨道（B）之间的倾斜角度在磁轴承簇（58,60）的多重输入多输出控制下保持垂直，以进一步提高成形精度 和主轴（26）在高速运行时的稳定性。

    Method and apparatus for registering a torque-transmitting tool in a fixture and for forming a diagonal bore in the tool
    7.
    发明授权
    Method and apparatus for registering a torque-transmitting tool in a fixture and for forming a diagonal bore in the tool 失效
    用于将扭矩传递工具登记在固定装置中并用于在工具中形成对角孔的方法和装置

    公开(公告)号：US07328495B2

    公开(公告)日：2008-02-12

    申请号：US11433136

    申请日：2006-05-11

    申请人： George F. Charvat

    发明人： George F. Charvat

    IPC分类号： B23B35/00

    CPC分类号： B23B39/22 ,  B23B35/00 ,  B23B41/00 ,  B23B2270/58 ,  Y10T29/49996 ,  Y10T29/5107 ,  Y10T29/5124 ,  Y10T408/03 ,  Y10T408/378 ,  Y10T408/567

    摘要： A torque transmitting tool is machined by registering the torque transmitting tool using a shoulder between the shank and the out-of-round drive portion of the tool as a reference. First and second seating surfaces are milled on first and second opposed surfaces of the tool, and then first and second bores are drilled into the drive stud, starting from the first and second seating surfaces, respectively. The first and second bores intersect within the drive stud to form a stepped diagonal bore in the tool. Alternately, all machining operations are performed from one side of the tool.

    摘要翻译： 扭矩传递工具通过使用在工具的柄和不圆形驱动部分之间的肩部作为参考对准扭矩传递工具来加工。 在工具的第一和第二相对表面上铣削第一和第二座面，然后分别从第一和第二座面开始将第一孔和第二孔钻入驱动螺柱。 第一和第二孔在驱动螺柱内相交，以在工具中形成阶梯式对角孔。 或者，所有加工操作都是从工具的一侧进行的。

    Magnetically levitated high-speed spindle for shaping irregular surfaces
    8.
    发明授权
    Magnetically levitated high-speed spindle for shaping irregular surfaces 失效
    用于成形不规则表面的磁悬浮高速主轴

    公开(公告)号：US07264430B2

    公开(公告)日：2007-09-04

    申请号：US11065618

    申请日：2005-02-24

    申请人： Kenneth R. Bischof ,  William J. Zdeblick

    发明人： Kenneth R. Bischof ,  William J. Zdeblick

    IPC分类号： B23B3/00

    CPC分类号： F16C32/0489 ,  B23B5/36 ,  B23B2260/0045 ,  B23B2270/38 ,  B23B2270/58 ,  B23Q1/4876 ,  B23Q5/10 ,  F16C2322/39 ,  Y10T82/10 ,  Y10T82/122 ,  Y10T408/85 ,  Y10T409/309352

    摘要： A magnetically levitated high-speed spindle assembly (20) is provided for forming non-circular holes (22) in workpieces (24) or non-circular surfaces on pins. The non-circular holes (22) can be formed with dimensionally varying axial trajectories at high speeds and with great accuracy. This is accomplished by supporting a rotating spindle (26) between first (58) and second (60) magnetic bearing clusters and independently controlling these bearing clusters (58, 60) to move a shaping tool (32) at the end of the spindle (26) in a predetermined orbital path (B). A multiple input-multiple output control strategy is used to control spindle (26) movements in the X and Y axes. The tilt angle between the cutting edge (34) of the shaping tool (32) and the orbital path (B) is maintained perpendicular under this multiple input-multiple output control of the magnetic bearing clusters (58, 60) to further improve shaping precision and spindle (26) stability during high-speed operations.

    摘要翻译： 提供磁悬浮的高速主轴组件（20），用于在工件（24）或销上的非圆形表面上形成非圆形孔（22）。 非圆形孔（22）可以以高速和高精度形成尺寸变化的轴向轨迹。 这是通过在第一（58）和第二（60）磁性轴承簇之间支撑旋转主轴（26）来实现的，并且独立地控制这些轴承簇（58,60）以在主轴的端部移动成形工具（32） 26）在预定轨道（B）中。 多输入多输出控制策略用于控制X轴和Y轴上的主轴（26）运动。 成形工具（32）的切割刃（34）与轨道（B）之间的倾斜角度在磁轴承簇（58,60）的多输入多输出控制下保持垂直，以进一步提高成形精度 和主轴（26）在高速运行时的稳定性。

    Adjustable pocket drilling fixture
    9.
    发明授权
    Adjustable pocket drilling fixture 有权
    可调口袋钻具

    公开(公告)号：US06637988B1

    公开(公告)日：2003-10-28

    申请号：US10001774

    申请日：2001-11-15

    申请人： Joon Park

    发明人： Joon Park

    IPC分类号： B23B4900

    CPC分类号： B23B47/287 ,  B23B2270/58 ,  Y10T408/563 ,  Y10T408/567

    摘要： The pocket drilling fixture has a clamp base with a clamp face thereon. Opposing it is a clamp body with an opposing clamp face. Clamp structure, including a clamp arm on the base urges the faces together to clamp over a workpiece therebetween in a clamping direction. A guide carrier is mounted on the base to move in the direction at a right angle to the clamping direction. The base has a turret thereon with stops which can be positioned beneath the guide carrier to set its height above the base so that height can be preselected, depending on the workpiece thickness.

    摘要翻译： 该口袋钻具具有夹紧基座，其上具有夹紧面。 反对它是一个具有相对夹具面的夹具。 包括基座上的夹紧臂的夹紧结构将两个面压在一起，夹紧方向夹在其上。 引导托架安装在基座上以沿与夹紧方向成直角的方向移动。 基座上有一个转台，其上设有止动件，可设置在导向架下方，以将其高度设定在基座上方，以便根据工件的厚度预先选定高度。