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    Metal cutting system for effective coolant delivery
    4.
    发明授权
    Metal cutting system for effective coolant delivery 有权
    金属切割系统有效的冷却液输送

    公开(公告)号：US08142112B2

    公开(公告)日：2012-03-27

    申请号：US13221003

    申请日：2011-08-30

    Applicant: Paul D. Prichard ,  Linn R. Andras ,  Ted R. Massa

    Inventor： Paul D. Prichard ,  Linn R. Andras ,  Ted R. Massa

    IPC: B23B27/10

    CPC classification number: B23B27/10 ,  B23B27/164 ,  B23B2205/16 ,  Y10T407/11 ,  Y10T407/118 ,  Y10T407/14 ,  Y10T407/2282 ,  Y10T407/24 ,  Y10T408/44

    Abstract: A metal cutting system with a tool holder, a shim, an insert with a top depression, a top piece and a clamp. A rake face cooling channel for fluid delivery is formed between the top piece and the depression in the insert. A primary discharge slot at the end of the rake face cooling channel delivers fluid from below the cutting edge of the insert. A second cooling channel for delivery of fluid to the flank face is formed between the insert and the shim or is formed between the shim and the tool holder with a portion of the cooling channel passing through the shim.

    Abstract translation: 具有工具架，垫片，带有顶部凹陷的插入件，顶部件和夹具的金属切削系统。 用于流体输送的前倾面冷却通道形成在顶部件和插入件中的凹陷部之间。 在前刀面冷却通道的端部处的主排放槽从插入件的切削刃的下方输送流体。 用于将流体输送到侧面的第二冷却通道形成在插入件和垫片之间，或者形成在垫片和工具夹具之间，其中冷却通道的一部分穿过垫片。

    Metal cutting system for effective coolant delivery
    7.
    发明授权
    Metal cutting system for effective coolant delivery 有权
    金属切割系统有效的冷却液输送

    公开(公告)号：US08033763B2

    公开(公告)日：2011-10-11

    申请号：US12899844

    申请日：2010-10-07

    Applicant: Paul D. Prichard ,  Linn R. Andras ,  Ted R. Massa

    Inventor： Paul D. Prichard ,  Linn R. Andras ,  Ted R. Massa

    IPC: B23B27/10

    CPC classification number: B23B27/10 ,  B23B27/164 ,  B23B2205/16 ,  Y10T407/11 ,  Y10T407/118 ,  Y10T407/14 ,  Y10T407/2282 ,  Y10T407/24 ,  Y10T408/44

    Abstract: A metal cutting system with a tool holder, a shim, an insert with a top depression, a top piece and a clamp. A rake face cooling channel for fluid delivery is formed between the top piece and the depression in the insert. A primary discharge slot at the end of the rake face cooling channel delivers fluid from below the cutting edge of the insert. A second cooling channel for delivery of fluid to the flank face is formed between the insert and the shim or is formed between the shim and the tool holder with a portion of the cooling channel passing through the shim.

    Abstract translation: 具有工具架，垫片，带有顶部凹陷的插入件，顶部件和夹具的金属切削系统。 用于流体输送的前倾面冷却通道形成在顶部件和插入件中的凹陷部之间。 在前刀面冷却通道的端部处的主排放槽从插入件的切削刃的下方输送流体。 用于将流体输送到侧面的第二冷却通道形成在插入件和垫片之间，或者形成在垫片和工具夹具之间，其中冷却通道的一部分穿过垫片。

    TOOLHOLDER
    8.
    发明申请
    TOOLHOLDER 失效
    工具托架

    公开(公告)号：US20080271581A1

    公开(公告)日：2008-11-06

    申请号：US12169368

    申请日：2008-07-08

    Applicant: Gregory A. Hyatt ,  Ted R. Massa ,  Linn R. Andras ,  James J. Stohr

    Inventor： Gregory A. Hyatt ,  Ted R. Massa ,  Linn R. Andras ,  James J. Stohr

    IPC: B23B3/00 ,  B23B29/24

    CPC classification number: B23B27/14 ,  B23B1/00 ,  B23B29/04 ,  B23B29/046 ,  G05B2219/50297 ,  G05B2219/50353 ,  Y10T29/49316 ,  Y10T82/2502 ,  Y10T82/2587 ,  Y10T407/1948 ,  Y10T407/21 ,  Y10T409/303808 ,  Y10T409/309464 ,  Y10T409/50 ,  Y10T409/501476

    Abstract: A toolholder with a controllable critical angle, such as a lead, trailing, rake or clearance angles, includes a tool spindle for retaining the toolholder in a tool rest of a machine tool. The machine tool includes at least one linear axis, for example, three mutually perpendicular axes, a rotary axis and a rotation axis. The rotary axis and/or rotation axis is controllable to move to a specified position in synchronization with a movement of one of the linear axes. An adaptor supports a cutting tool that is retained in the adaptor by a clamp. The cutting tool defines a critical angle, such as a lead angle, a trailing angle, a rake angle and a flank clearance angle, wherein the critical angle is corrected as a vector of movement of at least one of the linear axis is changed. In addition, the cutting tool can be positioned on opposite side of a centerline of rotation of the workpiece to effectively double the life of the cutting tool. A method of controlling a toolholder is also disclosed.

    Abstract translation: 具有可控临界角的刀夹，例如铅，尾，耙或间隙角，包括用于将刀架保持在机床的刀架中的刀具主轴。 机床包括至少一个线性轴，例如三个相互垂直的轴，旋转轴和旋转轴。 旋转轴线和/或旋转轴线是可控制的，以便与一个直线轴的运动同步地移动到指定位置。 适配器支持通过夹具保持在适配器中的切割工具。 切割工具定义临界角，例如前角，后角，前角和后角间隙角，其中临界角被校正为线性轴中的至少一个的运动向量改变。 此外，切割工具可以定位在工件的旋转中心线的相对侧上，以有效地加倍切割工具的使用寿命。 还公开了一种控制刀架的方法。

    Toolholder
    10.
    发明授权
    Toolholder 失效
    工具托架

    公开(公告)号：US07416372B2

    公开(公告)日：2008-08-26

    申请号：US10526413

    申请日：2003-09-02

    Applicant: Gregory A. Hyatt ,  Ted R. Massa ,  Linn R. Andras ,  James J. Stohr

    Inventor： Gregory A. Hyatt ,  Ted R. Massa ,  Linn R. Andras ,  James J. Stohr

    IPC: B23C5/10 ,  B23D1/00 ,  B23D1/20 ,  B23D13/00

    CPC classification number: B23B27/14 ,  B23B1/00 ,  B23B29/04 ,  B23B29/046 ,  G05B2219/50297 ,  G05B2219/50353 ,  Y10T29/49316 ,  Y10T82/2502 ,  Y10T82/2587 ,  Y10T407/1948 ,  Y10T407/21 ,  Y10T409/303808 ,  Y10T409/309464 ,  Y10T409/50 ,  Y10T409/501476

    Abstract: A toolholder (50) with a controllable critical angle, such as a lead, trailing, rake or clearance angles, includes a tool spindle (42a) for retaining the toolholder in a tool rest (42) of a machine tool. The machine tool (10) includes at least one linear axis, for example, three mutually perpendicular axes, a rotary axis and a rotation axis. The rotary axis and/or rotation axis is controllable to move to a specified position in synchronization with a movement of one of the linear axes. An adaptor (54) supports a cutting tool (56) that is retained in the adaptor by a clamp (58). The cutting tool (56) defines a critical angle, such as a lead angle, a trailing angle, a rake angle and a flank clearance angle, wherein the critical angle is corrected as a vector of movement of at least one of the linear axis is changed. In addition, the cutting tool (56) can be positioned on opposite side of a centerline of rotation of the workpiece to effectively double the life of the cutting tool. A method of controlling a toolholder (50) is also disclosed.

    Abstract translation: 具有可控制的临界角的刀架（50），例如引线，拖尾，前刀角或间隙角，包括用于将刀架保持在机床的刀架（42）中的刀具主轴（42a）。 机床（10）包括至少一个线性轴线，例如三个相互垂直的轴线，旋转轴线和旋转轴线。 旋转轴线和/或旋转轴线是可控制的，以便与一个直线轴的运动同步地移动到指定位置。 适配器（54）支撑通过夹具（58）保持在适配器中的切割工具（56）。 切割工具（56）限定临界角，例如导角，后角，前角和侧面间隙角，其中临界角被校正为线性轴线中的至少一个的运动向量 改变了 此外，切割工具（56）可以位于工件的旋转中心线的相对侧上，以有效地加倍切割工具的使用寿命。 还公开了一种控制刀架（50）的方法。

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