公开(公告)号：US20170266776A1

公开(公告)日：2017-09-21

申请号：US15458436

申请日：2017-03-14

申请人： HONDA MOTOR CO., LTD.

发明人： Takuro Yoshimura ,  Fumio Sato ,  Hiroshi Takeda

IPC分类号： B24B19/12 ,  B24B33/04

CPC分类号： B24B19/12 ,  B24B33/04

摘要： An inner cam has a substantially C-shaped cross section, an arcuately shaped inner circumferential surface of which is ground with high precision by such a honing method. The inner circumferential surface has a discontinuous portion. The honing method includes a fixing step and a grinding step. A plurality of inner cams, in which openings are provided between both ends thereof in the circumferential direction, are stacked, and the arcuately shaped inner circumferential surfaces thereof are subjected to grinding. In the fixing step, the relative positions of the plurality of inner cams are fixed such that a resultant force against the inner cams arranged on both end sides in the stacking direction, and a resultant force against the inner cams arranged on a central side in the stacking direction are opposed to each other mutually at a center location of the stacking direction.

公开(公告)号：US09339913B2

公开(公告)日：2016-05-17

申请号：US14214781

申请日：2014-03-15

申请人： FELSOMAT GmbH & Co. KG

发明人： Helmut F. Jaeger

IPC分类号： B24B33/10 ,  B24B33/08 ,  B24B33/04 ,  B23F19/05 ,  B23F23/12

CPC分类号： B24B33/105 ,  B23F19/05 ,  B23F19/057 ,  B23F23/1281 ,  B24B33/04 ,  B24B33/08 ,  B24B33/081

摘要： A tool spindle for a honing machine includes a bowl-shaped holder having a circumferential peripheral wall connected to a bottom part. The bowl-shaped holder is configured to hold a honing ring on an inside of the bowl-shaped holder. At least one expansion element is formed on the inside of the bowl-shaped holder along an inner surface of the circumferential peripheral wall. The at least one expansion element radially clamps and centers the honing ring inside the bowl-shaped holder. A hydraulic chamber is disposed in the bottom part of the bowl-shaped holder. At least one hydraulic line is connecting in fluid communication the at least one expansion element and the hydraulic chamber. A single adjustment element is movable in relation to the bottom part of the bowl-shaped holder, where the single adjustment element is in fluid communication with the hydraulic chamber.

摘要翻译： 用于珩磨机的工具主轴包括具有连接到底部的圆周周壁的碗形保持器。 碗形保持器构造成将珩磨环保持在碗状保持器的内侧。 至少一个膨胀元件沿圆周周壁的内表面形成在碗形保持器的内侧上。 所述至少一个膨胀元件将所述珩磨环径向夹持并居中在所述碗形保持器内。 液压室设置在碗状保持器的底部。 至少一个液压管路连接使至少一个膨胀元件和液压室流体连通。 单个调节元件相对于碗状保持器的底部可移动，其中单个调节元件与液压室流体连通。

公开(公告)号：US20150004881A1

公开(公告)日：2015-01-01

申请号：US13987029

申请日：2013-06-27

申请人： David Rogers Campbell

发明人： David Rogers Campbell

IPC分类号： B24B33/04 ,  B24B33/08

CPC分类号： B24B33/04 ,  B24B21/02 ,  B24B21/20 ,  B24B33/081 ,  B24B33/085

摘要： A tool is disclosed for selective honing of the outer diameter of a cylinder using an abrasive belt in semi- circular contact upon the outer-diameter of a cylindrical work-piece to perform a similar function to honing the inner-diameter of a hollow cylinder. The belt is retained within the tool body by U-shaped restraint arms, and a slot in the tool body. A clamp block retains the ends of the belt which exit the slot. Springs on the arms, and contact of the block on the outside of the tool body, force the belt into a triangular shape inside the body. A cylindrical work-piece inserted within the triangular shaped belt causes the belt to deform into three semi-circular areas of contact between the belt and work-piece. When the work-piece is rotated, the belt abrades material from the work-piece.

摘要翻译： 公开了一种用于使用在圆柱形工件的外径上以半圆形接触的研磨带来选择性珩磨圆筒的外径的工具，以执行类似的功能，以珩磨中空圆柱体的内径。 带子通过U形约束臂和工具体中的槽保持在工具体内。 夹紧块保持从该槽出来的带的端部。 手臂上的弹簧和工具体外部的块体接触，迫使皮带在体内形成三角形。 插入三角形皮带内的圆柱形工件使皮带变形成皮带和工件之间的三个半圆形接触区域。 当工件旋转时，皮带从工件上磨损材料。

公开(公告)号：US20140199924A1

公开(公告)日：2014-07-17

申请号：US14214783

申请日：2014-03-15

申请人： FELSOMAT GmbH & Co. KG

发明人： Helmut F. Jaeger

IPC分类号： B23F19/05 ,  B24B33/00

CPC分类号： B23F19/05 ,  B23F19/057 ,  B24B33/00 ,  B24B33/04 ,  B24B33/081

摘要： A honing machine includes a machine housing enclosing a workpiece spindle and a tool spindle. The workpiece spindle includes a spindle collar with a spindle head configured to hold a workpiece. The tool spindle includes a cup-shaped holder with a honing ring located on an inside of the cup shaped holder. An operating tank is also located within the machine housing, where the operating tank surrounds the tool spindle in an oil-tight manner. The operating tank includes a panel with a recess, where the workpiece spindle is configured to insert the spindle head through the recess and form a first oil-tight seal between the recess and the spindle collar. The panel is moveable relative to the operating tank and tool spindle when the panel is carried along by the workpiece spindle during a feed motion. A second oil-tight seal is formed between the panel and the operating tank.

摘要翻译： 珩磨机包括包围工件主轴和工具主轴的机壳。 工件主轴包括主轴套环，主轴头配置成夹持工件。 工具主轴包括杯形保持器，其具有位于杯形保持器内侧的珩磨环。 操作箱也位于机器壳体内，其中操作箱以不透油的方式围绕工具主轴。 操作箱包括具有凹部的面板，其中工件主轴构造成通过凹槽插入主轴头并在凹部和主轴套环之间形成第一不透油密封。 在进给运动期间当面板由工件主轴携带时，面板可相对于操作箱和刀具主轴移动。 在面板和操作箱之间形成第二个无油密封。

公开(公告)号：US20110223833A1

公开(公告)日：2011-09-15

申请号：US13042518

申请日：2011-03-08

申请人： Herbert Rauscher ,  Joachim Klima

发明人： Herbert Rauscher ,  Joachim Klima

IPC分类号： B24B49/00

CPC分类号： B23Q17/2471 ,  B24B33/02 ,  B24B33/04 ,  B24B35/00 ,  B24B49/12

摘要： In the case of a method for the material-removing fine machining of a workpiece surface of a workpiece, in particular for the honing or finishing of workpiece portions having substantially rotationally symmetrically curved workpiece surfaces, at least one fine machining tool machines the workpiece surface and, by means of a measuring system, a measurement of the workpiece surface is performed. In this case, at at least one measuring position, radar radiation is directed onto the workpiece surface, and the radar radiation reflected from the workpiece surface is acquired and evaluated for the purpose of determining at least one surface measurement value.

摘要翻译： 在用于材料去除精加工工件的工件表面的方法的情况下，特别是对于具有基本上旋转对称的工件表面的工件部分的珩磨或精加工，至少一个精细加工工具将工件表面和 通过测量系统进行工件表面的测量。 在这种情况下，在至少一个测量位置，雷达辐射被引导到工件表面上，并且为了确定至少一个表面测量值而获取并评估从工件表面反射的雷达辐射。

公开(公告)号：US20100041320A1

公开(公告)日：2010-02-18

申请号：US12542489

申请日：2009-08-17

申请人： Daniel R. Bankovic

发明人： Daniel R. Bankovic

IPC分类号： B23F1/02 ,  B24B1/00 ,  B23F17/00

CPC分类号： B24B33/081 ,  B23F19/057 ,  B23F21/03 ,  B24B33/04 ,  B24B33/06 ,  B24B33/083 ,  Y10T409/101272

摘要： A method for honing a workpiece by passing a workpiece through a hone tool having a plurality of abrasive surfaces configured to remove a portion of all exterior machining surfaces of the workpiece as it is passed through the hone tool, the exterior machining surfaces being non-uniform and wherein the hone tool is configured to hone all of the exterior machining surfaces simultaneously as workpiece is passed through the hone tool. An assembly for honing a workpiece, the assembly having a plurality of hone tools each having abrasive surfaces configured to remove a portion of exterior non-uniform surfaces of a workpiece pushed through the hone tool, wherein the hone tool is configured to surround the entire periphery of the workpiece being passed therethrough.

摘要翻译： 一种用于通过使工件通过具有多个研磨表面的磨削工具来珩磨工件的方法，所述磨削工具被构造成当所述工件通过所述磨削工具时移除所述工件的所有外部加工表面的一部分，所述外部加工表面是不均匀的 并且其中所述磨削工具被构造成在工件通过所述磨具工具时同时磨削所有外部加工表面。 一种用于珩磨工件的组件，所述组件具有多个磨削工具，每个磨削工具都具有磨削表面，所述磨削表面被配置为去除被推动通过所述磨具工具的工件的外部不均匀表面的一部分，其中所述磨具被构造成围绕所述整个外围 的工件通过。

公开(公告)号：US20040264825A1

公开(公告)日：2004-12-30

申请号：US10820002

申请日：2004-04-08

申请人： NSK LTD.

发明人： Yuko Kamamura ,  Yoshirou Ide ,  Chiharu Karita ,  Iori Nakahara ,  Takashi Murai ,  Osamu Fujii ,  Hiroki Mizuno

IPC分类号： F16C033/34 ,  F16C033/58

CPC分类号： F16C23/08 ,  B24B5/18 ,  B24B5/37 ,  B24B33/04 ,  B24B35/00 ,  F16C33/34

摘要： Driving rollers 2, 3 which rotate in the same direction are arranged in parallel to each other. A plurality of convex portions 5a, 5b, 5c having different radii of curvature Rr1, Rr2 and Rr3 are formed along the axial direction at opposing positions on the driving rollers 2, 3. A rolling element 4 which is fed into the gap between the driving rollers 2, 3 and rotated is moved along tracks having different radii of curvature Rw1, Rw2 and Rw3 in the axial direction. There is provided a superfinishing grindstone 6 which is pressed on the rolling surface of the rolling element 4 moving on tracks having different radii of curvature to superfinish the rolling surface of the rolling element 4.

摘要翻译： 沿相同方向旋转的驱动辊2,3彼此平行布置。 在驱动辊2,3的相对位置，沿着轴向形成具有不同的曲率半径Rr1，Rr2，Rr3的多个凸部5a，5b，5c。供给到驱动辊2之间的间隙的滚动体4 旋转的辊2,3沿着具有不同的曲率半径Rw1，Rw2和Rw3的轨道在轴向方向上移动。 提供了一种超精加工磨石6，其被压在滚动元件4的滚动表面上，该滚动表面在具有不同曲率半径的轨道上移动，以对滚动元件4的滚动表面进行超精加工。

公开(公告)号：US20010031613A1

公开(公告)日：2001-10-18

申请号：US09796867

申请日：2001-03-01

发明人： Werner Max Muller ,  Andreas Tholke

IPC分类号： B24B007/00

CPC分类号： B24B5/42 ,  B24B33/04 ,  B24B35/00 ,  B24B41/04

摘要： The invention relates to a device for the finishing treatment of shaft workpieces, in particular crankshafts and camshafts. The device comprises a carrier, at least one jaw for exerting contact pressure on the workpiece, and a linear guide for guiding the jaw. The linear guide is supported by a transverse guide to form a cross guiding system which follows the rotational motion of the workpiece by revolving around its axis of rotation. The transverse guide contains a main carriage guided on the carrier. The main carriage is radially aligned with respect to the axis of rotation of the workpiece. The main carriage has a fork-shaped head facing towards the side of the workpiece. A guide rail for the linear guide is chucked between the between the legs of the fork-like head.

摘要翻译： 本发明涉及一种用于轴工件，特别是曲轴和凸轮轴的精加工处理的装置。 该装置包括载体，用于在工件上施加接触压力的至少一个钳口和用于引导钳口的线性引导件。 线性引导件由横向引导件支撑以形成横向引导系统，该系统通过围绕其旋转轴线旋转而跟随工件的旋转运动。 横向引导件包括在托架上引导的主托架。 主滑架相对于工件的旋转轴线径向对准。 主托架具有面向工件侧面的叉状头部。 用于线性引导件的导轨卡在叉状头部的腿部之间。

公开(公告)号：US20010029159A1

公开(公告)日：2001-10-11

申请号：US09131272

申请日：1998-08-10

申请人： BONACHERA

发明人： RICHARD BONACHERA

IPC分类号： B24B007/00 ,  B24B009/00

CPC分类号： B24B41/067 ,  B24B5/307 ,  B24B5/355 ,  B24B21/004 ,  B24B27/0076 ,  B24B33/04 ,  B24B35/00 ,  B24B47/206

摘要： Machine for machining using abrasive belts circular workpieces supported by at least one pair of parallel rollers. To pass the workpieces under the machining station(s) 6, the support rollers 16 driven in rotation are moved in translation parallel to their axes. The rollers 16 are preferably mounted on a table 13 mobile in translation which can also carry means 19 for positioning the workpieces to be machined.

摘要翻译： 使用研磨带加工的机器，由至少一对平行辊支撑的圆形工件。 为了使加工站6下方的工件通过，驱动旋转的支撑辊16平行于它们的轴线移动。 辊子16优选地安装在可移动平移的工作台13上，该工作台也可以承载用于定位要加工的工件的装置19。

公开(公告)号：US5775974A

公开(公告)日：1998-07-07

申请号：US763237

申请日：1996-12-10

申请人： Jon L. Hulsebus

发明人： Jon L. Hulsebus

IPC分类号： B24B5/42 ,  B24B19/12 ,  B24B33/04 ,  B24B33/08 ,  B24B1/00

CPC分类号： B24B5/42 ,  B24B19/12 ,  B24B33/04 ,  B24B33/081

摘要： A universal shoe assembly is disclosed for a microfinishing machine having a base and a pair of jaw arms mounted to the base. The universal shoe assembly includes a shoe for applying grinding pressure to a surface of a workpiece, universal mounting means for mounting the shoe to one of the jaw arms of the microfinishing machine, and securing means for releasably securing the mounting means to the jaw arm of the microfinishing machine. Also disclosed is a taper-correcting shoe assembly for a microfinishing machine including a mounting structure adapted for mounting to an arm of a microfinishing machine, a first shoe movably mounted to the mounting structure for applying variable grinding pressure to a first portion of a surface of a workpiece, a second shoe mounted to the mounting structure adjacent the first shoe for applying grinding pressure to a second portion of the surface of the workpiece, and manual extension means, responsive to manual movement, for extending the first shoe outward from the mounting structure in order to correct any taper of the surface of the workpiece.

摘要翻译： 公开了一种用于具有安装到基座的基部和一对钳口臂的微加工机的通用鞋组件。 通用鞋组件包括用于将磨削压力施加到工件的表面上的鞋，用于将鞋安装到微型精加工机械的一个颚臂的通用安装装置，以及用于将安装装置可释放地固定到颚臂 微型精加工机。 还公开了一种用于微型精加工机的锥形校正鞋组件，其包括适于安装到微型精加工机的臂的安装结构，可移动地安装到安装结构的第一鞋，用于将可变研磨压力施加到第一部分的表面 工件，安装到与第一鞋相邻的安装结构的第二鞋，用于将磨削压力施加到工件的表面的第二部分;以及手动延伸装置，其响应于手动移动，用于将第一鞋从安装结构向外延伸 以校正工件表面的任何锥度。