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47 条记录 (耗时 0.022 秒)

    Chuck apparatus
    1.
    发明授权
    Chuck apparatus 有权
    卡克装置

    公开(公告)号：US08123234B2

    公开(公告)日：2012-02-28

    申请号：US11774981

    申请日：2007-07-09

    申请人： Seiji Tomita ,  Motohiro Sotome

    发明人： Seiji Tomita ,  Motohiro Sotome

    IPC分类号： B23B31/30 ,  B23B31/163 ,  B25J15/00

    CPC分类号： B23B31/16004 ,  B23B31/1622 ,  B23B2260/004 ,  B23B2260/062 ,  B25B1/08 ,  B25B1/18 ,  B25J15/026 ,  B25J15/028 ,  B25J15/10 ,  Y10T279/1291 ,  Y10T279/17495 ,  Y10T279/1926 ,  Y10T279/1941 ,  Y10T279/27 ,  Y10T279/29

    摘要： A pair of gripping sections performs opening and closing operations along a base member through displacement of a piston by means of a pressure fluid supplied to a chuck body. A pair of fingers, which constitute the gripping sections, is openable and closable in directions perpendicular to opening/closing directions of the gripping sections, by means of a driving force supplied from a driving section. The gripping sections are positioned with respect to a workpiece by actuating the pair of fingers to perform the opening/closing operation. Thereafter, by supplying the pressure fluid, the workpiece is gripped at a desired gripping position by means of the gripping sections.

    摘要翻译： 一对夹持部件通过借助于提供给卡盘主体的压力流体使活塞移位而沿着底座部件进行打开和关闭操作。 构成抓握部的一对指状物通过从驱动部供给的驱动力，能够在垂直于抓握部的打开/关闭方向的方向上打开和关闭。 通过致动一对手指来执行打开/关闭操作，抓握部分相对于工件定位。 此后，通过供给压力流体，通过夹持部将工件夹持在期望的夹持位置。

    System and method for automated loading, unloading and registration of a cylinder in an engraver
    2.
    发明授权
    System and method for automated loading, unloading and registration of a cylinder in an engraver 失效
    用于在雕刻机中自动装载，卸载和注册圆柱体的系统和方法

    公开(公告)号：US5715068A

    公开(公告)日：1998-02-03

    申请号：US681904

    申请日：1996-07-29

    申请人： Kim E. Izor ,  Kenneth F. Bornhorst, Jr. ,  Larry D. Lucous

    发明人： Kim E. Izor ,  Kenneth F. Bornhorst, Jr. ,  Larry D. Lucous

    IPC分类号： B41C1/04 ,  B23B15/00 ,  B23B31/175 ,  B23Q1/76 ,  B23Q7/00 ,  B41C1/02 ,  B41C1/045 ,  B41C1/18 ,  B44B3/00 ,  B44B3/04 ,  B44B3/06 ,  H04N1/06 ,  H04N1/23

    CPC分类号： B23B31/1622 ,  B23Q1/76 ,  B23Q7/005 ,  B41C1/02 ,  B41C1/045 ,  B41C1/18 ,  B44B3/009 ,  B44B3/04 ,  B44B3/065 ,  H04N1/06 ,  B23B2270/14 ,  H04N2201/0442 ,  Y10T409/30224 ,  Y10T409/305656 ,  Y10T409/30868

    摘要： A method and apparatus for automated loading, unloading and registration of a cylinder in an engraver. The method and apparatus permit the engraver to accommodate cylinders of differing geometries, including a range of lengths, diameters and mounting configurations. The engraver includes a headstock and a tailstock which cooperate to rotatably support a cylinder at an engraving station in the engraver. The engraver also includes a cylinder handling system having at least one cylinder support for supporting the cylinder between the headstock and tailstock during loading and unloading of the cylinder. The cylinder handling system is responsive to at least one parameter, such as a cylinder diameter, to automatically register the cylinder at the engraving station. In one form, the cylinder supports each include telescoping support member having a support nest for engaging and supporting the cylinder at the engraving station. In another form, the cylinder supports each include a support housing and a support structure mounted to the support housing. In this form, the support structure includes at least one cylinder receiving area. Selection may be made between plural cylinder receiving areas for receiving cylinders of different dimensions.

    摘要翻译： 一种用于在雕刻机中自动装载，卸载和注册圆柱体的方法和装置。 该方法和设备允许雕刻机容纳不同几何形状的圆柱体，包括长度，直径和安装配置的范围。 雕刻机包括一个头架和一个尾座，它们配合以在雕刻机的雕刻台上可旋转地支撑一个圆筒。 雕刻机还包括一个气缸处理系统，其具有至少一个气缸支撑件，用于在气缸的装载和卸载期间将气缸支撑在主轴箱和尾架之间。 气缸处理系统响应至少一个参数，例如气缸直径，以便在雕刻台处自动对准气缸。 在一种形式中，气缸支撑件每个都包括伸缩式支撑构件，其具有用于在雕刻台处接合和支撑气缸的支撑座。 在另一种形式中，气缸支撑件各自包括支撑壳体和安装到支撑壳体的支撑结构。 在这种形式中，支撑结构包括至少一个气缸容纳区域。 可以在用于接收不同尺寸的气缸的多个气缸接收区域之间进行选择。

    Stock sensing device
    3.
    发明授权
    Stock sensing device 失效
    库存感应装置

    公开(公告)号：US4048879A

    公开(公告)日：1977-09-20

    申请号：US741206

    申请日：1976-11-12

    申请人： Joseph Henry Cox

    发明人： Joseph Henry Cox

    IPC分类号： B23Q17/00 ,  B23B13/06 ,  B23B13/12 ,  B23B31/175 ,  B23B19/00 ,  B23B13/02

    CPC分类号： B23B13/12 ,  B23B31/1622 ,  Y10T408/15 ,  Y10T82/2514 ,  Y10T82/2521 ,  Y10T82/2552

    摘要： An apparatus utilizes fluid pressure measurements to sense sufficient chucking stock for a chuck with work gripping surfaces. A flexible seal cooperates with a workpiece at a location proximal to the chuck jaws to restrict flow of a pressurized fluid. Flow resistance varies at this location with the presence or absence of sufficient chucking stock. A pressure switch senses the resulting fluid backpressure which varies with the resistance of the flow path and generates a signal indicative of the presence or absence of sufficient chucking stock which is used to control functions of a machine tool.

    摘要翻译： 一种装置利用流体压力测量来感测具有工作夹紧表面的卡盘的足够的夹紧材料。 柔性密封件在靠近卡盘爪的位置处与工件配合以限制加压流体的流动。 存在或不存在足够的卡盘时，流量阻力在此位置变化。 压力开关感测所得到的流体背压，其随着流动路径的阻力而变化，并且产生指示用于控制机床功能的足够的夹紧材料的存在或不存在的信号。

    CHUCK WITH AUTOMATIC POSITIONING COLLET
    8.
    发明申请
    CHUCK WITH AUTOMATIC POSITIONING COLLET 审中-公开

    公开(公告)号：US20190240742A1

    公开(公告)日：2019-08-08

    申请号：US16208595

    申请日：2018-12-04

    申请人： Go-Team Co., LTD.

    发明人： LI FU CHOU

    IPC分类号： B23B31/175 ,  B23B31/20

    CPC分类号： B23B31/1622 ,  B23B31/20 ,  B23B2231/2089

    摘要： A chuck with automatic positioning collet is provided. The chuck includes a rotation member, over which a stationary member is sleeved. A piston is arranged inside the rotation member by means of a slidable sleeve that includes an internal thread screwed to an external thread of a collet. The rotation member includes an elastic piston pin assembly selectively alignable with a positioning groove of the collet. The stationary member is provided with two gas passages through which gas introduced may drive the piston to move in opposite directions so as to move the slidable sleeve and the collet in opposite directions to cause a tapering hole of the rotation member to loop tightly up or release the collet and an object received in the collet and the gas simultaneously drives the elastic piston pin assembly to position the positioning groove of the collet.

    COUPLING FIXTURE
    9.
    发明申请
    COUPLING FIXTURE 审中-公开
    连接件

    公开(公告)号：US20140318919A1

    公开(公告)日：2014-10-30

    申请号：US14260779

    申请日：2014-04-24

    申请人： Karl Hiestand

    发明人： Karl Hiestand

    IPC分类号： F16D13/38 ,  F16D27/14

    CPC分类号： F16D13/38 ,  B23B31/1622 ,  B23B31/28 ,  B23B2260/044 ,  F16D27/14

    摘要： A coupling fixture for reciprocal connection between two components rotating in opposite directions to one another, with a drive element and an axially adjustable coupling element in a rotationally fixed connection with the drive element or one of the two components. The two components are locked together directly, or by the coupling element, and the locking is released by moving the coupling element axially. Thereby rendering it possible to establish connection without the need for special controls and/or synchronisation of the components to be connected. Switching operations can be performed when the drive element and the coupling element are being driven with different speeds of rotation. It is thus possible to achieve a reliable and trouble-free operating method of the coupling fixture over a long period of time.

    摘要翻译： 一种用于在两个部件之间相互连接的相互连接的联接夹具，其中驱动元件和与驱动元件或两个部件之一旋转固定连接的可轴向调节的联接元件。 两个部件被直接地或通过联接元件锁定在一起，并且通过轴向移动联接元件来释放锁定。 从而使得可以建立连接而不需要要连接的组件的特殊控制和/或同步。 当驱动元件和联接元件以不同的旋转速度被驱动时，可以执行切换操作。 因此，可以长时间地实现耦合固定装置的可靠且无故障的操作方法。

    Control unit of machine tool
    10.
    发明申请
    Control unit of machine tool 失效
    机床控制单元

    公开(公告)号：US20030041707A1

    公开(公告)日：2003-03-06

    申请号：US10174744

    申请日：2002-06-19

    发明人： Tsunehiko Yamazaki ,  Haruhiko Koike ,  Noboru Yamamoto

    IPC分类号： B23B003/00 ,  B23B007/00 ,  B23B009/00

    CPC分类号： B23B31/16225 ,  B23B31/16204 ,  B23B31/16212 ,  B23B31/1622 ,  B23B2231/42 ,  B23B2260/128 ,  Y10T82/2502 ,  Y10T82/2524

    摘要： A sensor 42d is provided for detecting release of a state of a workpiece fixed and held with workpiece holding members during rotation of a spindle 9. When the release of the state of the wokpiece fixed and held is detected, the sliding members are driven in a direction of an axial center (in a direction as shown by an arrow D) by a reciprocating drive means 42. Even if holding force, such as the oil pressure of the workpiece holding member, is lowered, the decrease of the holding force of the workpiece can be extremely avoided by moving the sliding members in the direction of the workpiece.

    摘要翻译： 设置传感器42d，用于检测在主轴9旋转期间被固定并保持有工件保持构件的工件的状态的释放。当检测到固定和保持的吊架的状态的释放时，滑动构件被驱动 轴向中心（箭头D所示的方向）的方向由往复运动驱动装置42进行。即使工件保持构件的油压等保持力降低， 可以通过沿着工件的方向移动滑动构件来极大地避免工件。