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33 条记录 (耗时 0.011 秒)

    Method and apparatus for a spindle with servo feed control
    3.
    发明授权
    Method and apparatus for a spindle with servo feed control 有权
    具有伺服进给控制的主轴的方法和装置

    公开(公告)号：US08167518B2

    公开(公告)日：2012-05-01

    申请号：US12101619

    申请日：2008-04-11

    申请人： Dennis Mathis ,  Mike Matlack ,  Scott Anthony Martin ,  David L. Fritsche

    发明人： Dennis Mathis ,  Mike Matlack ,  Scott Anthony Martin ,  David L. Fritsche

    IPC分类号： B23B47/18 ,  B23B35/00

    CPC分类号： B23Q5/225 ,  B23Q5/326 ,  Y10S408/702 ,  Y10T408/03 ,  Y10T408/23 ,  Y10T408/68 ,  Y10T408/73

    摘要： A method and apparatus for a power feed drill. The power feed drill comprises a servo motor, a roller screw, a ball spline shaft, an air motor, and a collet chuck. The roller screw is rotatably mounted to the servo motor. The ball spline shaft has a first end connected to the roller screw, wherein rotation of the roller screw in a first direction moves the ball spline shaft in the first direction and wherein rotation of the roller screw in a second direction moves the ball spline shaft in an opposite direction to the first direction along an axis. The air motor is capable of transmitting rotation motion to the ball spline shaft to rotate around the axis. The collet chuck is fixably attached to a second end of the ball spline shaft, wherein the collet chuck is adapted to receive a tool.

    摘要翻译： 一种供电钻机的方法和装置。 供电钻头包括伺服电机，滚柱螺杆，滚珠花键轴，气动马达和夹头卡盘。 滚子丝杠可旋转地安装在伺服电机上。 滚珠花键轴具有连接到滚子丝杠的第一端，其中滚子丝杠沿第一方向的旋转沿着第一方向移动滚珠花键轴，并且滚子丝杠在第二方向上的旋转将滚珠花键轴移动到 沿着轴线与第一方向相反的方向。 气动马达能够将旋转运动传递到滚珠花键轴以绕轴线旋转。 夹头卡盘可固定地连接到滚珠花键轴的第二端，其中夹头卡盘适于接收工具。

    Fast tool servo
    4.
    发明授权
    Fast tool servo 有权
    快速刀具伺服

    公开(公告)号：US08056453B2

    公开(公告)日：2011-11-15

    申请号：US11586472

    申请日：2006-10-25

    申请人： Marc Savoie

    发明人： Marc Savoie

    IPC分类号： B23B3/00 ,  B23B21/00

    CPC分类号： B23Q1/26 ,  B23Q5/225 ,  B23Q2230/004 ,  B24B13/00 ,  B24B41/02 ,  Y10T29/511 ,  Y10T29/5114 ,  Y10T82/25 ,  Y10T82/2531 ,  Y10T82/2593

    摘要： A fast tool arrangement, in particular for lathes for machining optical workpieces, has a carriage, which for linear reciprocating movements is guided in a housing on bearing elements stationary in relation to the housing, and which at its outer end carries a holder for a tool or workpiece and at its inner end is actively connected with a moving coil drive. The carriage has the cross-section of a T-profile with plane-parallel flange and web faces wherein the bearing elements are arranged in pairs on both sides of the profile web and the profile flange.

    摘要翻译： 特别是用于加工光学工件的车床的快速工具装置具有滑架，该滑架用于线性往复运动，其在相对于壳体固定的轴承元件上的壳体中被引导，并且在其外端具有用于工具的保持器 或工件，并且其内端与动圈式驱动器主动连接。 滑架具有平面平行凸缘和腹板表面的T形轮廓的横截面，其中轴承元件成对地设置在型材腹板和轮廓凸缘的两侧上。

    Automatic lathe
    5.
    发明授权
    Automatic lathe 失效
    自动拉链

    公开(公告)号：US3715939A

    公开(公告)日：1973-02-13

    申请号：US3715939D

    申请日：1971-08-30

    申请人： MACH BECHLER A SA FAB DE

    发明人： LESCHENNE H

    IPC分类号： B23B7/00 ,  B23B5/14 ,  B23B7/02 ,  B23B7/06 ,  B23Q5/22 ,  B23B

    CPC分类号： B23Q5/225 ,  B23B5/14 ,  Y10T82/2533 ,  Y10T82/2535

    摘要： An automatic lathe equipped with a mechanism rendering possible interruption of the rotation of a control shaft during a machining cycle, this control shaft being equipped with at least one cam disc fixedly seated thereon controlling the movement of given tools. There is provided at least one device for carrying out at least one working or machining operation by means of at least one predetermined tool during standstill of the control shaft. This device embodies at least one element for bringing about the feed of such predetermined tool and there is also provided a mechanism which controls the speed of feed movement of this tool or the duration of the machining operation carried out by such tool. There is additionally provided a response or feeler means, for instance a microswitch, and associated operable connection means in order to place again the control shaft into rotation as soon as the machining operation carried out by the aforementioned predetermined tool has been completed.

    AUXILIARY MILLING UNIT FOR A MILLING MACHINE
    7.
    发明申请
    AUXILIARY MILLING UNIT FOR A MILLING MACHINE 有权
    辅助铣床辅助铣床

    公开(公告)号：US20160214220A1

    公开(公告)日：2016-07-28

    申请号：US14606204

    申请日：2015-01-27

    申请人： THE BOEING COMPANY

    发明人： James S. Bradley ,  Michael Steven Lewis

    IPC分类号： B23Q1/70 ,  B23Q5/04 ,  B23C1/00 ,  B23Q37/00

    CPC分类号： B23Q1/706 ,  B23C1/04 ,  B23C1/06 ,  B23C1/08 ,  B23Q1/621 ,  B23Q5/043 ,  B23Q5/225 ,  B23Q37/00 ,  B23Q2039/002 ,  B23Q2039/006 ,  Y10T409/307784 ,  Y10T409/308344

    摘要： An auxiliary milling unit configured to be coupled to a movable main milling unit of a milling machine includes an auxiliary milling tool and a mounting portion configured to couple the auxiliary milling unit to the main milling unit. The mounting portion is movable with the main milling unit. An auxiliary movement assembly is coupled to the mounting portion and the auxiliary milling tool. The auxiliary movement assembly is movable relative to the mounting portion to move the auxiliary milling tool relative to the main milling unit.

    摘要翻译： 配置成联接到铣床的可移动主铣削单元的辅助铣削单元包括辅助铣削工具和配置成将辅助铣削单元联接到主铣削单元的安装部分。 安装部分可与主铣单元一起移动。 辅助运动组件联接到安装部分和辅助铣削工具。 辅助移动组件相对于安装部分是可移动的，以使辅助铣刀相对于主铣削单元移动。

    Fast tool arrangement, in particular for lathes for machining optical workpieces
    8.
    发明申请
    Fast tool arrangement, in particular for lathes for machining optical workpieces 有权
    快速的刀具布置，特别是用于加工光学工件的车床

    公开(公告)号：US20070094857A1

    公开(公告)日：2007-05-03

    申请号：US11586472

    申请日：2006-10-25

    申请人： Marc Savoie

    发明人： Marc Savoie

    IPC分类号： B23B27/00

    CPC分类号： B23Q1/26 ,  B23Q5/225 ,  B23Q2230/004 ,  B24B13/00 ,  B24B41/02 ,  Y10T29/511 ,  Y10T29/5114 ,  Y10T82/25 ,  Y10T82/2531 ,  Y10T82/2593

    摘要： A fast tool arrangement, in particular for lathes for machining optical workpieces, has a carriage, which for linear reciprocating movements is guided in a housing on bearing elements stationary in relation to the housing, and which at its outer end carries a holder for a tool or workpiece and at its inner end is actively connected with a moving coil drive. The carriage has the cross-section of a T-profile with plane-parallel flange and web faces wherein the bearing elements are arranged in pairs on both sides of the profile web and the profile flange.

    摘要翻译： 特别是用于加工光学工件的车床的快速工具装置具有滑架，该滑架用于线性往复运动，其在相对于壳体固定的轴承元件上的壳体中被引导，并且在其外端具有用于工具的保持器 或工件，并且其内端与动圈式驱动器主动连接。 滑架具有平面平行凸缘和腹板表面的T形轮廓的横截面，其中轴承元件成对地设置在型材腹板和轮廓凸缘的两侧上。

    Power drilling machine with resistance triggered retraction
    9.
    发明授权
    Power drilling machine with resistance triggered retraction 失效
    动力钻机具有电阻触发回退

    公开(公告)号：US3816016A

    公开(公告)日：1974-06-11

    申请号：US30512472

    申请日：1972-11-09

    申请人： AVEY MACHINE TOOL CO ,  MOTCH MERRYWEATHER MACHINERY

    发明人： SCHATZMAN E

    IPC分类号： B23B47/24 ,  B23Q5/58 ,  B23Q11/04 ,  B23Q16/00

    CPC分类号： B23Q5/225 ,  B23Q11/04 ,  B23Q16/003 ,  Y10T74/19847 ,  Y10T82/2549 ,  Y10T408/172 ,  Y10T408/173 ,  Y10T408/72

    摘要： A drilling machine which includes a spindle and a rotatably mounted lead screw mounted for movement parallel to the direction of spindle movement. The lead screw is connected to a spindle housing in driving relation. Resilient means resists movement of the lead screw in a direction opposite to that of housing and spindle feed movement. The lead screw is turned to advance the housing and the spindle. A switch operating means connected to the lead screw is arranged to actuate a switch when the lead screw advances a predetermined distance against the resilient means. Switch controlled mechanism causes retracting of the housing and the spindle.

    摘要翻译： 一种钻机，其包括主轴和可旋转地安装的导螺杆，其安装成平行于主轴运动方向移动。 导螺杆以驱动关系连接到主轴壳体。 弹性方式抵抗引导螺杆沿与壳体和主轴进给运动相反的方向运动。 转动导螺杆使壳体和主轴前进。 连接到导螺杆的开关操作装置布置成当导螺杆抵靠弹性装置前进预定距离时致动开关。 开关控制机构使壳体和主轴回缩。