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    Spring Loading Insert
    3.
    发明申请
    Spring Loading Insert 审中-公开
    弹簧加载插入

    公开(公告)号：US20170072476A1

    公开(公告)日：2017-03-16

    申请号：US14810463

    申请日：2015-07-27

    申请人： Hugh Prescott Baird

    发明人： Hugh Prescott Baird

    IPC分类号： B23B31/08

    CPC分类号： B23B31/083 ,  B23B2260/136

    摘要： Spring loading insert comprising an insert, spring, and set screw or sleeve and snap ring for retention into a tool holder, which when installed into a tool holder, uses the tool holder tool pocket as the outer shell of the tool, making the tool holder part of the tool itself. By doing this and by having a wide verity of choices of outside diameters for the insert and not only tool pocket diameters but tool connection methods make this a vary versatile and inexpensive way to spring load a tool.

    摘要翻译： 弹簧加载插入件包括插入件，弹簧和固定螺钉或套筒以及用于保持在工具夹具中的卡环，当安装到工具夹具中时，使用刀架工具袋作为工具的外壳，使刀架 部分工具本身。 通过这样做，并且通过具有用于插入件的外径的多种选择，并且不仅工具袋直径，而且工具连接方法使得这种改变通用且廉价的弹簧加载工具的方式。

    CHUCK
    4.
    发明申请
    CHUCK 有权
    CH

    公开(公告)号：US20130300071A1

    公开(公告)日：2013-11-14

    申请号：US13859146

    申请日：2013-04-09

    申请人： GUEHRING OHG

    发明人： Bruno TEUSCH

    IPC分类号： B23B31/02

    CPC分类号： B23B31/028 ,  B23B31/008 ,  B23B31/083 ,  B23B2231/54 ,  B23B2250/12 ,  B23Q11/1023 ,  Y10T279/17 ,  Y10T279/17111 ,  Y10T279/3487

    摘要： The invention relates to tool mount with a base body and a receptacle that is joined with the base body for torque transmission and anchored in the base body in an axially movable manner with a spring preload. The base body exhibits a shank section with a recess that is open on the machine tool side, and a bushing section that axially lengthens the shank section, with a guide borehole that is open on the tool side and separated from the recess of the shank section by a radial dividing wall. The receptacle exhibits a guide section that is guided in the guide borehole of the bushing section in an axially movable manner. The receptacle is anchored by means of an anchor that passes through an axial opening in the radial dividing wall and can be actuated for setting the spring preload via the recess of the base body.

    摘要翻译： 本发明涉及一种具有基体和与基体接合以用于扭矩传递并且以轴向可移动的方式锚固在基体中的弹簧预载的工具座。 基体具有柄部，其具有在机床侧上敞开的凹部，以及套筒部，其轴向延长柄部，导向孔在工具侧开口并与柄部的凹部分离 通过径向分隔壁。 容器呈现导向部分，该引导部分以轴向移动的方式被引导到套管部分的导向钻孔中。 该容器借助于穿过径向分隔壁中的轴向开口的锚固件锚定，并且可被致动以通过基体的凹部设定弹簧预载荷。

    Tool adapter assembly and extended compression/tension tap driver
    6.
    发明授权
    Tool adapter assembly and extended compression/tension tap driver 失效
    工具适配器组件和扩展压缩/拉力开关驱动器

    公开(公告)号：US4752088A

    公开(公告)日：1988-06-21

    申请号：US362751

    申请日：1982-03-29

    申请人： Gunter R. Stahl ,  Michael E. Campbell ,  Lloyd Bernath

    发明人： Gunter R. Stahl ,  Michael E. Campbell ,  Lloyd Bernath

    IPC分类号： B23B31/08 ,  B23B51/12 ,  B23Q1/00 ,  B25D17/16 ,  F16L37/23 ,  F16L39/00

    CPC分类号： F16L37/23 ,  B23B31/083 ,  B23B51/126 ,  B23Q1/0027

    摘要： A tool adapter assembly is provided for securing a machining tool, such as a tap, to a tool driving device. The tool adapter assembly is provided with one or more conduits extending from the portion which is connected to the tool driving device to the end of the tool adapter assembly adjacent to the tool such that a lubricant or coolant may be delivered through the conduits to the tool during the machining operation. Also disclosed is an extended tension/compression tap driver of limited diameter which includes a central bore disposed therethrough, such that when the above described tool adapter assembly is secured to the extended tension/compression tap driver, the coolant or lubricant can be supplied from the tap driver through the tool adapter assemby to the tool secured thereto.

    摘要翻译： 提供了一种工具适配器组件，用于将诸如抽头的加工工具固定到工具驱动装置。 工具适配器组件设置有从连接到工具驱动装置的部分延伸到与工具相邻的工具适配器组件的端部的一个或多个管道，使得润滑剂或冷却剂可以通过导管输送到工具 在加工操作期间。 还公开了一种具有有限直径的延伸张力/压缩抽头驱动器，其包括穿过其设置的中心孔，使得当上述工具适配器组件固定到延伸的张力/压缩抽头驱动器时，冷却剂或润滑剂可以从 将驱动器通过工具适配器装配到固定到其上的工具。

    Tapping attachment adapted for numerical computer control
    7.
    发明授权
    Tapping attachment adapted for numerical computer control 失效
    适用于数字计算机控制的攻丝附件

    公开(公告)号：US4722643A

    公开(公告)日：1988-02-02

    申请号：US701301

    申请日：1985-02-14

    申请人： Allan S. Johnson

    发明人： Allan S. Johnson

    IPC分类号： B23B31/08 ,  B23B47/24

    CPC分类号： B23B31/083 ,  Y10T408/70 ,  Y10T408/75

    摘要： A tapping attachment particularly adapted for use with machines under numerical computer control. The attachment embodies tension cushion for the spindle by way of a tension spring as well as compression cushion for the spindle. The compression cushion is provided by way of an adjustable spring member which is in a bore of the spindle and which has a helical spring formed in it. The tension spring is on the inside of the compression spring member. The attachment as a whole is of relatively short overall length, adapting it for use in an automated system wherein attachments are automatically inserted in the machine and interchanged. The attachment embodies a hard start feature provided by way of releasable securement which will release the spindle for movement in response to predetermined axial force, so that in the case of a dull tap the automated movement of the attachment under computer control will be kept accurately programmed. In one form of the invention the releasable securement is between the spindle and the body of the attachment. In a second form of the invention the releasable securement is between the spindle and the compression spring member carried within the spindle.

    摘要翻译： 特别适用于数字计算机控制下的机器的攻丝附件。 附件通过拉伸弹簧以及主轴的压缩衬垫体现了主轴的张力缓冲垫。 压缩衬垫通过可调节的弹簧构件提供，该弹簧构件位于主轴的孔中，并且在其中形成有螺旋弹簧。 拉伸弹簧位于压缩弹簧部件的内侧。 附件整体长度相对较短，适用于自动化系统，其中附件自动插入机器并互换。 附件体现了通过可释放固定件提供的硬起动特征，其将响应于预定的轴向力而释放主轴以进行运动，使得在平滑的抽头的情况下，附件在计算机控制下的自动移动将被保持精确地编程 。 在本发明的一种形式中，可释放的固定件位于主轴和附件的主体之间。 在本发明的第二种形式中，可释放的固定件位于主轴和承载在主轴内的压缩弹簧构件之间。

    Adjustable tension and/or compression tap holder
    9.
    发明授权
    Adjustable tension and/or compression tap holder 失效
    可调节张力和/或压缩龙头座

    公开(公告)号：US3967830A

    公开(公告)日：1976-07-06

    申请号：US628387

    申请日：1975-11-03

    申请人： Theodore M. Smith

    发明人： Theodore M. Smith

    IPC分类号： B23B31/02 ,  B23B31/08 ,  B23B31/107 ,  B23G1/46 ,  B23G3/06

    CPC分类号： B23B31/028 ,  B23B31/083 ,  B23B31/1071 ,  Y10T279/17017 ,  Y10T279/17761 ,  Y10T408/957

    摘要： An adjustable tension and/or compression tap holder includes a shank adapted for rotative drive and longitudinal feed and mounting a drive socket at one end. A cylindrical carrier slidably nested within said socket and has a series of drive slots which receive a corresponding series of drive balls nested within said socket interconnecting said shank and carrier for rotation in unison and providing for longitudinal adjustment of the carrier relative to the socket. The carrier is adapted to receive a tap retaining bushing. A tension and compression adjusting screw is nested within said shank and at one end, loosely secured upon said carrier. A tension and compression adjusting nut is threaded into said shank and is interconnected with said screw so that rotation of the screw will effect longitudinal adjustment of the adjusting nut. The tension spring is interposed between said nut and said screw biasing the screw inwardly of the socket and an additional compression spring is interposed between said nut and carrier whereby longitudinal adjustment of the nut regulates the degree of tension and compression within the longitudinal scope of the carrier and connected screw relative to said shank and socket.

    摘要翻译： 可调节的张力和/或压缩抽头保持器包括适于旋转驱动和纵向进给的柄，并且在一端安装驱动器插座。 可滑动地嵌套在所述插座内并具有一系列驱动槽的圆柱形托架，其具有一系列驱动槽，所述驱动槽容纳嵌套在所述插座内的相应系列的驱动球，所述插座互连所述柄和托架，以一致地旋转并提供相对于插座的托架的纵向调节。 承载器适于接收抽头保持衬套。 张力和压缩调节螺钉嵌套在所述柄内，并且一端松动地固定在所述托架上。 张力和压缩调节螺母被拧入所述柄中并且与所述螺钉相互连接，使得螺杆的旋转将影响调节螺母的纵向调节。 张力弹簧介于所述螺母和所述螺钉之间，将螺钉向内插入插座，并且在所述螺母和载体之间插入另外的压缩弹簧，由此螺母的纵向调节调节载体的纵向范围内的张力和压缩程度 并相对于所述柄和插座连接螺钉。