公开(公告)号：US20140191460A1

公开(公告)日：2014-07-10

申请号：US13798941

申请日：2013-03-13

申请人： ILLINOIS TOOL WORKS INC.

发明人： Kenneth R. Pierce ,  Michael W. Gearhart

IPC分类号： B23Q1/25

CPC分类号： B23B5/163 ,  B23B3/26 ,  B23B5/161 ,  B23D21/04 ,  B66C1/66

摘要： Pipe machining apparatuses are provided. In one aspect, a locking member may be provided to selectively engage with a frame and a tool carrier of a pipe machining apparatus to prevent movement of the tool carrier relative to the frame. In another aspect, a roller bearing assembly for a pipe machining apparatus may be provided and defines a lubricant cavity in a spindle of the roller bearing assembly. In a further aspect, a coupling member for coupling a pipe machining apparatus to either an exterior surface or an exterior surface of a pipe may be provided. In still another aspect, an adjustable pad is provided for coupling a pipe machining apparatus to a pipe.

摘要翻译： 提供管道加工设备。 在一个方面，可以设置锁定构件以选择性地与管道加工装置的框架和工具架接合，以防止工具架相对于框架移动。 在另一方面，可以提供用于管道加工设备的滚子轴承组件，并且在滚子轴承组件的主轴中限定润滑剂腔。 在另一方面，可以提供用于将管道加工设备耦合到管道的外表面或外表面的联接构件。 在另一方面，提供了一种用于将管道加工设备耦合到管道的可调节垫。

公开(公告)号：US20140096655A1

公开(公告)日：2014-04-10

申请号：US13796277

申请日：2013-03-12

申请人： ILLINOIS TOOL WORKS INC.

发明人： Roy C. Coakley

IPC分类号： B23D21/04 ,  B23B5/14 ,  B23B5/16 ,  B23B5/08

CPC分类号： B23D21/04 ,  B23B5/08 ,  B23B5/14 ,  B23B5/163 ,  Y10T82/125 ,  Y10T82/16016 ,  Y10T82/16442 ,  Y10T82/16475 ,  Y10T82/16951 ,  Y10T82/22 ,  Y10T82/2512

摘要： Pipe machining apparatuses, tool supports, and methods of operating pipe machining apparatuses are provided. In one aspect, a pipe machining apparatus includes a frame, a tool carrier coupled to and movable relative to the frame, and a tool support coupled to and movable with the tool carrier relative to the frame. The tool support is adapted to support a tool and move the tool in a first direction toward a pipe at a first increment and move the tool in a second direction away from the pipe at a second increment. The second increment is larger than the first increment.

摘要翻译： 提供管道加工设备，工具支撑件和操作管道加工设备的方法。 在一个方面，一种管道加工设备包括框架，联接到框架并相对于框架可移动的工具托架以及联接到工具托架并相对于框架可移动的工具托架。 工具支撑件适于支撑工具并且以第一增量沿着第一方向朝向管道移动工具，并且以第二增量沿着第二方向远离管道移动工具。 第二个增量大于第一个增量。

公开(公告)号：US08495782B2

公开(公告)日：2013-07-30

申请号：US13077264

申请日：2011-03-31

申请人： Bernd Franke ,  Bernd Koschig

发明人： Bernd Franke ,  Bernd Koschig

IPC分类号： B08B9/023

CPC分类号： B23B5/168 ,  B23B5/163 ,  B23B5/167 ,  B26D3/28

摘要： The invention relates to a device for the partial removal of coating from pipes, in particular from metal pipes, having a base body, an accommodation area for a pipe formed on the base body, at least two supporting means for supporting the pipe arranged on a first side of the accommodation area, and a scraper head arranged on an opposite side of the accommodation area, wherein the scraper head has two prismatic scraper edges. The invention furthermore relates to the use of a device according to the invention for the at least partial removal of coating from pipes.

摘要翻译： 本发明涉及一种用于从管道，特别是金属管道部分去除涂层的装置，具有基体，用于形成在基体上的管的容纳区域，至少两个支撑装置，用于支撑布置在 所述容纳区域的第一侧和布置在所述容纳区域的相对侧上的刮刀头，其中所述刮刀头具有两个棱镜刮刀边缘。 本发明还涉及根据本发明的装置用于从管道至少部分去除涂层的用途。

公开(公告)号：US07954825B2

公开(公告)日：2011-06-07

申请号：US12545775

申请日：2009-08-21

申请人： Brian J. Crowley ,  Charlie S. Carmoney ,  Thomas H. Dejonghe ,  Thomas M. Grobbel ,  William R. Stickney

发明人： Brian J. Crowley ,  Charlie S. Carmoney ,  Thomas H. Dejonghe ,  Thomas M. Grobbel ,  William R. Stickney

IPC分类号： B23B31/39 ,  B23B31/175

CPC分类号： B23B31/18 ,  B23B5/163 ,  B23B31/16279 ,  B23C3/02 ,  B23D31/00 ,  Y10S279/901 ,  Y10T279/188 ,  Y10T279/19 ,  Y10T279/1953 ,  Y10T279/1993 ,  Y10T279/25

摘要： A workholding chuck can use actuating members that pivot within a non-split unitary front bearing. The non-split unitary front bearing can include pockets in its central bore that can allow a spherical section of an actuator arm to be inserted into the bearing. The spherical section can include radially recessed areas to facilitate the insertion into the bearing. The jaws can be retained to the actuator arms through the use of a quick-release assembly. The quick-release assembly allows the jaws to easily and quickly be changed to allow the chuck to grasp different workpieces.

摘要翻译： 工件夹具可以使用在非分裂的单一前轴承内枢转的致动构件。 非分裂一体式前轴承可以包括在其中心孔中的凹坑，其可以允许致动器臂的球形部分插入到轴承中。 球形部分可以包括径向凹入的区域以便于插入到轴承中。 夹爪可以通过使用快速释放组件保持在执行机构臂上。 快速拆卸组件允许夹具容易且快速地更换，以允许卡盘抓住不同的工件。

公开(公告)号：US6109151A

公开(公告)日：2000-08-29

申请号：US857810

申请日：1997-05-16

申请人： Hans-Jorg Braun ,  Gerhard Mohn

发明人： Hans-Jorg Braun ,  Gerhard Mohn

IPC分类号： B23B5/16 ,  B23B13/12 ,  B23B31/00 ,  B23Q17/00 ,  B23Q17/22

CPC分类号： B23B13/121 ,  B23B31/00 ,  B23B5/163 ,  B23Q17/006 ,  B23Q17/2233 ,  Y10T408/05 ,  Y10T82/10 ,  Y10T82/12 ,  Y10T82/16032 ,  Y10T82/16442 ,  Y10T82/22 ,  Y10T82/2502 ,  Y10T82/2535

摘要： In a method for machining a chamfer at a pipe end, clamped in a radial clamping device, to exact positional and dimensional tolerances as a function of a measured course of an inner and an outer diameter of the pipe, an actual position of the pipe end clamped in the radial clamping device is determined with a first sensing device. Based on the determined actual position, in a controlled manner a machining tool is quickly advanced to the pipe end. With a second sensing device at least one of the actual inner diameter of the pipe and the actual outer diameter of the pipe is determined, and optionally the course of one of the actual inner diameter and the actual outer diameter about the circumference of the pipe is also determined. The machining tool is adjusted based on one of the actual inner diameter, the actual outer diameter, the nominal inner diameter and the nominal outer diameter. The chamfer is rough-machined with a great advancing rate with the adjusted machining tool to a state in which a machining allowance for a subsequent finish-machining step is provided. The chamfer is then finish-machined with minimal advancing rate to the exact positional and dimensional tolerances as a function of the course of one of the inner diameter and the outer diameter.

摘要翻译： 在用于在管端加工倒角的方法，其夹紧在径向夹紧装置中，以精确的位置和尺寸公差作为管的内径和外径的测量进程的函数，管端的实际位置 夹紧在径向夹紧装置中由第一感测装置确定。 基于确定的实际位置，以受控的方式，加工工具快速前进到管端。 利用第二感测装置确定管的实际内径和管的实际外径中的至少一个，并且可选地，围绕管的圆周的实际内径和实际外径之一的过程是 也确定了。 基于实际内径，实际外径，标称内径和标称外径之一来调整加工工具。 通过调整后的加工工具将倒角粗加工成具有较大进给速度的状态，其中提供了后续精加工步骤的加工余量。 然后将倒角作为内径和外径之一的函数的函数以最小的前进速度精确地进行加工，以确切的位置和尺寸公差。

公开(公告)号：US5393176A

公开(公告)日：1995-02-28

申请号：US188530

申请日：1994-01-26

申请人： Tom Waring

发明人： Tom Waring

IPC分类号： B23B5/16 ,  B23B41/00 ,  B23B51/00

CPC分类号： B23B5/163 ,  Y10T408/56337 ,  Y10T408/85985 ,  Y10T408/906 ,  Y10T82/22

摘要： A portable, hand-held bevelling device for providing a bevel on both the exterior and an interior of a tube comprises a housing having an interior and an upper extended portion and a lower extended portion. The upper extended portion is spaced a distance away from the lower extended portion for defining a space. A hydraulic clamp is located on the exterior of the housing and comprises an upper clamp portion provided on the upper extended portion of the housing and a lower clamp portion provided on the lower extended portion of the housing for hydraulically clamping a tube. A bevelling head having cutters for providing the interior and external bevels on the tube is contained within the interior of the housing and is extendable through the space between the upper extended portion and the lower extended portion toward the exterior clamp. The bevelling head is connected to a movable shaft located within the housing wherein both the head and the shaft are rotated by an air motor and a drive belt. The shaft and head are extended within the housing through bearings and a gear box which is openly controlled by a hand-operated feed wheel located at an exterior of the housing.

摘要翻译： 用于在管的外部和内部提供斜面的便携式手持斜切装置包括具有内部和外部延伸部分和下部延伸部分的壳体。 上延伸部分与下延伸部分间隔开一定距离，用于限定空间。 液压夹具位于壳体的外部，并且包括设置在壳体的上延伸部分上的上夹具部分和设置在壳体的下延伸部分上的下夹具部分，用于液压夹紧管。 具有用于在管上提供内部和外部斜面的切割器的倾斜头部容纳在壳体的内部中，并且可以通过上部延伸部分和下部延伸部分之间的空间朝向外部夹具延伸。 倾斜头连接到位于壳体内的可移动轴，其中头部和轴都由气动马达和驱动带旋转。 轴和头部通过轴承在壳体内延伸，齿轮箱由位于外壳外部的手动进给轮公开控制。

公开(公告)号：US5076122A

公开(公告)日：1991-12-31

申请号：US632730

申请日：1990-12-24

申请人： Michael D. Katzenburger ,  Wesley G. Wells

发明人： Michael D. Katzenburger ,  Wesley G. Wells

IPC分类号： B23B5/16

CPC分类号： B23B5/163 ,  Y10T407/23 ,  Y10T408/899 ,  Y10T82/22

摘要： A cutting insert having four symmetrically located cutting edges is mounted on a cutting insert holder, which is in turn mounted on a rotary driver. One of the cutting edges projects out from the cutting insert holder. The rotary driver rotates the projecting cutting edge along a circular path. A tube end to be finished is held in contact with projecting cutting edge being colinear with the centerline of the tube. A plurality of cutting insert holders each has a cutting insert mounted thereon with the respective projecting cutting edges being located at varying distances from the axis of rotation. The design of the cutting edges also varies. Tube ends having different radii, wall thicknesses, cross section, or chamfers are finished by successively mounting on the rotary driver the cutting insert holders having projecting cutting edges located the required distances from the axis of rotation and having the appropriate designs.

摘要翻译： 具有四个对称定位的切削刃的切削刀片安装在切削刀片保持器上，切削刀片架又安装在旋转驱动器上。 其中一个切削刃从切削刀片架突出出来。 旋转驱动器沿着圆形路径旋转突出的切割刃。 待完成的管端与与管的中心线共线的突出切削刃保持接触。 多个切削刀片保持器各自具有安装在其上的切削刀片，其中相应的突出切削刃位于与旋转轴线不同的距离处。 刀刃的设计也不同。 具有不同半径，壁厚，横截面或倒角的管端部通过连续地安装在旋转驱动器上而完成，切削刀片保持器具有位于距旋转轴线所需距离并具有适当设计的突出切削刃。

公开(公告)号：US4813314A

公开(公告)日：1989-03-21

申请号：US208713

申请日：1988-06-20

申请人： Horst Kwech

发明人： Horst Kwech

IPC分类号： B23B5/16 ,  B23B29/02 ,  B23D21/04 ,  B23B3/22

CPC分类号： B23D21/04 ,  B23B29/02 ,  B23B5/163 ,  Y10T82/22 ,  Y10T82/2522

摘要： A portable multi-function pipe machining apparatus has a plurality of different cutting attachments to provide a portable machining center. The apparatus has a split frame with an inner ring attachable to the outer periphery of a pipe and rotatably mounts an annular tool head which can carry a selected cutting attachment. The annular tool head is driven by one or more drive motors mounted on the inner ring and having driven gears which mesh with an external annular gear on the annular tool head. Each of the cutting attachments mounts a cutting tool for movement along one or more axes with the movement being derived from rotation of the annular tool head and more particularly by rotation of a driven gear associated with the cutting attachment which is rotated by a stationary tool driving gear 22 on the inner ring. The cutting attachments include a cutoff slide for single axis cutting, a cam slide to provide bevel cutting, an X-Y slide for dual axis cutting and a boring bar attachment for boring and which also has a radially movable tool slide to enable movement of a cutting tool both radially and axially of a pipe.

摘要翻译： 便携式多功能管道加工设备具有多个不同的切割附件以提供便携式加工中心。 该装置具有分开的框架，其具有可连接到管的外周的内环，并且可旋转地安装可携带选定的切割附件的环形工具头。 环形工具头由安装在内圈上的一个或多个驱动马达驱动，并具有与环形工具头上的外部环形齿轮啮合的从动齿轮。 每个切割附件安装用于沿着一个或多个轴线移动的切割工具，其中移动是由环形工具头的旋转导出的，更具体地，通过与通过固定工具驱动旋转的切割附件相关联的从动齿轮的旋转 内圈上的齿轮22。 切割附件包括用于单轴切割的切割滑块，用于提供斜切切割的凸轮滑块，用于双轴切割的XY滑块和用于钻孔的镗杆附件，并且还具有可径向移动的工具滑块以使切削工具能够移动 管径向和轴向。

公开(公告)号：US4770074A

公开(公告)日：1988-09-13

申请号：US902284

申请日：1986-08-29

申请人： Horst Kwech

发明人： Horst Kwech

IPC分类号： B23B5/16 ,  B23B29/02 ,  B23D21/04 ,  B23B3/22

CPC分类号： B23D21/04 ,  B23B29/02 ,  B23B5/163 ,  Y10T82/22 ,  Y10T82/2522

摘要： A portable multi-function pipe machining apparatus has a plurality of different cutting attachments to provide a portable machining center. The apparatus has a split frame with an inner ring attachable to the outer periphery of a pipe and rotatably mounts an annular tool head which can carry a selected cutting attachment. The annular tool head is driven by one or more drive motors mounted on the inner ring and having driven gears which mesh with an external annular gear on the annular tool head. Each of the cutting attachments mounts a cutting tool for movement along one or more axes with the movement being derived from rotation of the annular tool head and more particularly by rotation of a driven gear associated with the cutting attachment which is rotated by a stationary tool driving gear 22 on the inner ring. The cutting attachments include a cutoff slide for single axis cutting, a cam slide to provide bevel cutting, an X-Y slide for dual axis cutting and a boring bar attachment for boring and which also has a radially movable tool slide to enable movement of a cutting tool both radially and axially of a pipe.

摘要翻译： 便携式多功能管道加工设备具有多个不同的切割附件以提供便携式加工中心。 该装置具有分开的框架，其具有可连接到管的外周的内环，并且可旋转地安装可携带选定的切割附件的环形工具头。 环形工具头由安装在内圈上的一个或多个驱动马达驱动，并具有与环形工具头上的外部环形齿轮啮合的从动齿轮。 每个切割附件安装用于沿着一个或多个轴线移动的切割工具，其中移动是由环形工具头的旋转导出的，更具体地，通过与通过固定工具驱动旋转的切割附件相关联的从动齿轮的旋转 内圈上的齿轮22。 切割附件包括用于单轴切割的切割滑块，用于提供斜切的凸轮滑块，用于双轴切割的XY滑块和用于钻孔的镗杆附件，并且还具有可径向移动的工具滑块，以使切削工具能够移动 管径向和轴向。

公开(公告)号：US4753143A

公开(公告)日：1988-06-28

申请号：US881456

申请日：1986-07-02

申请人： Charles R. Mynhier

发明人： Charles R. Mynhier

IPC分类号： B23B5/16 ,  B23B3/22

CPC分类号： B23B5/163 ,  Y10T82/2522

摘要： A portable machine for field facing and threading of pipe including a housing in which is carried a shaft for rotation about a central axis. Attachment apparatus attaches the housing to the end of a pipe so that the central axis of the machine and pipe are substantially coaxial. Attached to the shaft is a cutting tool assembly which rotates with the shaft to cut the end of the pipe. Linear and radial feed components provide, respectively, generally longitudinal and transverse motion to the cutting tool assembly relative to the central axis of the machine.

摘要翻译： 一种便携式机器，用于现场面对和管道的穿线，其包括壳体，其中承载有用于围绕中心轴线旋转的轴。 附接装置将壳体附接到管的端部，使得机器和管道的中心轴线基本上同轴。 连接在轴上的是切割工具组件，其与轴一起旋转以切割管道的端部。 线性和径向进给部件相对于机器的中心轴线分别提供大致纵向和横向运动到切割工具组件。