公开(公告)号：US06348001B2

公开(公告)日：2002-02-19

申请号：US09797333

申请日：2001-03-01

申请人： James Thomas Killop

发明人： James Thomas Killop

IPC分类号： F16C302

CPC分类号： B21H5/027 ,  B21H7/18 ,  Y10T403/7035

摘要： A power transmission member (20) is provided by a spline rolling method and apparatus (36) that includes a pair of racks (38) for providing splines (24) with ends (34) opposing each other in a precisely spaced relationship at an annular groove (30) that is utilized to provide snap ring or other fastener positioning for axially locating the member during use.

摘要翻译： 动力传递部件（20）通过花键滚动方法和装置（36）提供，该花键滚动方法和装置（36）包括一对齿条（38），用于提供具有彼此相对的端部（34）的花键（24） 凹槽（30），其用于在使用期间提供用于轴向定位构件的卡环或其他紧固件定位。

公开(公告)号：US4951797A

公开(公告)日：1990-08-28

申请号：US262358

申请日：1988-10-25

申请人： Dwight E. Booth ,  Daniel L. DeYoung

发明人： Dwight E. Booth ,  Daniel L. DeYoung

IPC分类号： B21H7/18 ,  F16D27/112 ,  F16D27/14

CPC分类号： B21H7/18 ,  F16D27/112 ,  F16D27/14

摘要： The non-working face of a coupling disc (i.e., the armature or rotor) of an electromagnetic coupling such as a clutch or brake is formed with radially spaced rows of angularly spaced grooves separated by radially extending bridges. The grooves terminate short of the working face of the disc and delineate magnetic poles in the disc. In some embodiments, radially spaced rows of grooves also are formed in the working face of the disc. In still other embodiments, excess metal resulting from rolling of the grooves in the non-working face of the disc is used to form integral locating flanges or the like adjacent the disc.

摘要翻译： 诸如离合器或制动器的电磁耦合的联接盘（即，电枢或转子）的非工作面形成有径向间隔开的一排由径向延伸的桥隔开的角度间隔开的槽。 沟槽终止于盘的工作面，并描绘盘中的磁极。 在一些实施例中，在盘的工作面中也形成径向间隔开的一排凹槽。 在其他实施例中，由盘的非工作面中的槽的滚动产生的多余金属用于与盘相邻形成一体的定位凸缘等。

公开(公告)号：US4644772A

公开(公告)日：1987-02-24

申请号：US769581

申请日：1985-08-26

申请人： James T. Killop ,  Gerald W. Holbrook

发明人： James T. Killop ,  Gerald W. Holbrook

IPC分类号： B21H5/02 ,  B21H7/18 ,  B21D17/04

CPC分类号： B21H5/02 ,  B21H5/027 ,  B21H7/18

摘要： A machine (10) for forming grooves and splines in workpiece (32) including a mounting assembly (26,28,34,36) defining a support axis for rotatably supporting the workpiece (32) for rotary movement about the axis, and dies (38,40;90,92) including opposed spline forming toothed work surfaces (46) spaced on opposite sides of the support axis for forming splines therein when the work surfaces (46) are moved relative to one another. Each of the dies (38,40;90,92) include a body portion (68) having an elongated straight slot formed therein transverse to the toothed work surfaces (46). A groove forming element (48) removably mounted in the slot simultaneously deforms the workpiece to form a groove as the toothed work surfaces (46) form spline in the workpieces. The groove forming element (48) has a constant width when viewed in transverse cross section and has a portion secured in the slot and a groove forming edge extending from the slot. The edge has leading portion and a trailing portion. The element progressively increases in height above the work surface from the leading portion (58) to the trailing portion (60). The edge becomes progressively squared in transverse cross section from the leading portion (58) to the trailing portion (60).

摘要翻译： 一种用于在工件（32）中形成凹槽和花键的机器（10），包括限定支撑轴线的安装组件（26,28,34,36），用于可旋转地支撑工件（32）以围绕轴线旋转运动，并且模具 38,40; 90,92）包括相对的花键形成齿形工作表面（46），所述齿形工作表面（46）在所述支撑轴线的相对侧上间隔开，用于当所述工作表面（46）相对于彼此移动时在其中形成花键。 每个模具（38,40; 90,92）包括主体部分（68），其具有横向于齿形工作表面（46）形成的细长直槽。 当齿形工件表面（46）在工件中形成花键时，可移除地安装在槽中的槽形成元件（48）同时使工件变形以形成槽。 当从横截面观察时，槽形成元件（48）具有恒定的宽度，并且具有固定在槽中的部分和从槽延伸的槽形成边缘。 该边缘具有引导部分和尾部。 该元件从工作表面从引导部分（58）逐渐增加到后部（60）。 在从导引部分（58）到尾部（60）的横截面中，边缘逐渐变平。

公开(公告)号：US3685331A

公开(公告)日：1972-08-22

申请号：US3685331D

申请日：1969-12-31

申请人： ROTARY PROFILE ANSTALT

发明人： MARCOVITCH JACOB

IPC分类号： B21B1/08 ,  B21C23/00 ,  B21C23/10 ,  B21C23/14 ,  B21C23/21 ,  B21C26/00 ,  B21C33/00 ,  B21C37/15 ,  B21H1/04 ,  B21H1/12 ,  B21H5/00 ,  B21H7/00 ,  B21H7/18 ,  B21H8/00 ,  B29C43/22 ,  B29C47/00 ,  B29C47/52 ,  B29C67/00 ,  B30B11/22 ,  E01C19/23 ,  E02D3/026

CPC分类号： B21K23/00 ,  B21B1/08 ,  B21C23/005 ,  B21C23/10 ,  B21C23/14 ,  B21C23/21 ,  B21C26/00 ,  B21C33/00 ,  B21C37/151 ,  B21H1/04 ,  B21H1/12 ,  B21H5/00 ,  B21H7/00 ,  B21H7/18 ,  B21H8/00 ,  B29C43/22 ,  B29C47/0004 ,  B29C47/003 ,  B29C47/522 ,  B29C67/0003 ,  B30B11/22 ,  E01C19/236 ,  E02D3/026

摘要： This invention relates to apparatus for rolling forming articles by rolling them into recesses in die means. The articles are rolled by forming rollers arranged in C shape and with a cylindrical rotatable member within the C and having die recesses formed therein into which recesses the material of the articles are rolled.

公开(公告)号：US3354535A

公开(公告)日：1967-11-28

申请号：US48716165

申请日：1965-09-14

申请人： BUDD CO

发明人： WINNAI HENRY F ,  WHITSEL JAY F

IPC分类号： B21D22/16 ,  B21H1/04 ,  B21H7/18 ,  B23P11/02 ,  F16D65/10

CPC分类号： B21D22/16 ,  B21H1/04 ,  B21H7/18 ,  B23P11/025 ,  F16D65/10 ,  F16D2065/132 ,  Y10T29/49865 ,  Y10T29/49908 ,  Y10T29/53717

公开(公告)号：US08412080B2

公开(公告)日：2013-04-02

申请号：US12620693

申请日：2009-11-18

申请人： Masahiro Maeda ,  Yoichi Yamada ,  Yoshiyuki Kurebayashi ,  Daisuke Matsumoto ,  Masaru Kobashi ,  Takatomo Fukumoto

发明人： Masahiro Maeda ,  Yoichi Yamada ,  Yoshiyuki Kurebayashi ,  Daisuke Matsumoto ,  Masaru Kobashi ,  Takatomo Fukumoto

IPC分类号： G03G15/08 ,  B21D53/00 ,  B21K1/02 ,  B23P17/00

CPC分类号： G03G15/0818 ,  B21H7/18 ,  G03G2215/0634 ,  Y10T29/4956

摘要： A method of manufacturing a developing roller, including: a first rolling process for forming a first inclined groove which is continuous in a helical shape, by rotating a first die having blades inclined with respect to an axial direction and a circumferential direction, and a non-bladed die, and feeding an unprocessed developing roller between the first die and the non-bladed die; and a second rolling process for forming a second inclined groove which is continuous in a helical shape and intersects with the first inclined groove, by rotating a second die having blades inclined with respect to an axial direction and a circumferential direction in the direction opposite to that of the first die, and the non-bladed die in the same direction opposite to that in the first rolling process, and feeding the developing roller between the second die and the non-bladed die.

摘要翻译： 一种显影辊的制造方法，其特征在于，包括：第一轧制工序，其通过旋转具有相对于轴向和圆周方向倾斜的叶片的第一模具形成螺旋状连续的第一倾斜槽， 在第一模具和非叶片模具之间进给未加工的显影辊; 以及第二轧制工艺，用于形成第二倾斜槽，该第二倾斜槽与螺旋形连续并与第一倾斜槽相交，通过旋转具有相对于轴向方向和圆周方向相对于轴向方向和圆周方向倾斜的叶片的第二模具， 的第一模具和非叶片模具在与第一轧制过程相反的方向上，并且将显影辊馈送在第二模具和非叶片模具之间。

公开(公告)号：US20100150617A1

公开(公告)日：2010-06-17

申请号：US12620693

申请日：2009-11-18

申请人： Masahiro MAEDA ,  Yoichi YAMADA ,  Yoshiyuki KUREBAYASHI ,  Daisuke MATSUMOTO ,  Masaru KOBASHI ,  Takatomo FUKUMOTO

发明人： Masahiro MAEDA ,  Yoichi YAMADA ,  Yoshiyuki KUREBAYASHI ,  Daisuke MATSUMOTO ,  Masaru KOBASHI ,  Takatomo FUKUMOTO

IPC分类号： G03G15/08 ,  B21K1/02 ,  B21D53/00

CPC分类号： G03G15/0818 ,  B21H7/18 ,  G03G2215/0634 ,  Y10T29/4956

摘要： A method of manufacturing a developing roller, including: a first rolling process for forming a first inclined groove which is continuous in a helical shape, by rotating a first die having blades inclined with respect to an axial direction and a circumferential direction, and a non-bladed die, and feeding an unprocessed developing roller between the first die and the non-bladed die; and a second rolling process for forming a second inclined groove which is continuous in a helical shape and intersects with the first inclined groove, by rotating a second die having blades inclined with respect to an axial direction and a circumferential direction in the direction opposite to that of the first die, and the non-bladed die in the same direction opposite to that in the first rolling process, and feeding the developing roller between the second die and the non-bladed die.

摘要翻译： 一种显影辊的制造方法，其特征在于，包括：第一轧制工序，其通过旋转具有相对于轴向和圆周方向倾斜的叶片的第一模具形成螺旋状连续的第一倾斜槽， 在第一模具和非叶片模具之间进给未加工的显影辊; 以及第二轧制工艺，用于形成第二倾斜槽，该第二倾斜槽与螺旋形连续并与第一倾斜槽相交，通过旋转具有相对于轴向方向和圆周方向相对于轴向方向和圆周方向倾斜的叶片的第二模具， 的第一模具和非叶片模具在与第一轧制过程相反的方向上，并且将显影辊馈送在第二模具和非叶片模具之间。

公开(公告)号：US07197808B2

公开(公告)日：2007-04-03

申请号：US10281746

申请日：2002-10-28

申请人： Dieter Zimprich

发明人： Dieter Zimprich

IPC分类号： B23P25/00

CPC分类号： B21H7/18 ,  F16D13/64 ,  F16D13/648 ,  F16D69/00 ,  F16D2069/004 ,  F16D2250/00 ,  F16D2250/0092 ,  Y10T29/49885

摘要： Device for forming of at least one groove (92, 93, 94, 95, 96, 97, 98) in a friction layer (91) of a covered disk (90) for a force transmission aggregate, in particular for a disk clutch, with a rolling device (1, 11, 21, 31) with at least one roller flange (7, 17, 27a . . . 27f, 37a . . . 37c) for rolling in the at least one groove (92, 93, 94, 95, 96, 97, 98).

摘要翻译： 用于形成用于力传递集合体（特别是盘式离合器）的覆盖盘（90）的摩擦层（91）中的至少一个槽（92,93,94,95,96,97,98）的装置， 与具有至少一个辊凸缘（7,17,27a，...，27f，37a，...，37c）的滚动装置（1,11,21,31）一起在所述至少一个凹槽（92 ，93,94,95,96,97,98）。

公开(公告)号：US20040007034A1

公开(公告)日：2004-01-15

申请号：US10297195

申请日：2002-12-12

发明人： Bernd Kreissig

IPC分类号： B21H003/06

CPC分类号： B21H5/027 ,  B21H3/06 ,  B21H7/14 ,  B21H7/18

摘要： There is disclosed a coldforming machine in which the rolling racks are preferably arranged in vertical direction and are adjustable via a feed means during the rolling operation in radial direction with respect to the workpiece to be formed.

摘要翻译： 公开了一种冷成型机，其中轧制机架优选地沿垂直方向布置，并且在相对于待成形的工件在径向方向的轧制操作期间可通过进给装置进行调节。

公开(公告)号：US06502443B2

公开(公告)日：2003-01-07

申请号：US09899883

申请日：2001-07-06

申请人： Shoichi Saito

发明人： Shoichi Saito

IPC分类号： B21B100

CPC分类号： B21H7/18 ,  Y10T29/49707

摘要： A component rolling tool for applying a dynamic pressure groove comprising component rolling balls, cylindrical sleeve having an outer surface, an axis, a radius, a center hole, and guide holes, and being inserted into the bearing hole, and being relatively translated along the axis with respect to the bearing, and being relatively rotated about the axis with respect to the bearing, a moving roller coaxially inserted to the center hole, pressing the balls toward an outward direction of the guide holes and being moved along the axis in accordance with a pressure contact rotation between the balls and an inner peripheral surface of the bearing hole caused by a relative movement between the sleeve and the bearing, and a returning apparatus for returning the roller to an initial position at a desired timing in a state that the balls is released from a pressure contact with the inner peripheral surface.