SPANABHEBENDES PROFILWERKZEUG ZUR HERSTELLUNG VON SPIRAL- UND HYPOIDKEGELRÄDERN
    1.
    发明公开
    SPANABHEBENDES PROFILWERKZEUG ZUR HERSTELLUNG VON SPIRAL- UND HYPOIDKEGELRÄDERN 审中-公开
    金属切削剖面工具螺旋和准双曲面生产

    公开(公告)号:EP1276581A2

    公开(公告)日:2003-01-22

    申请号:EP00989925.3

    申请日:2000-11-30

    发明人: SICKLINGER, Josef

    IPC分类号: B23F1/00

    摘要: The invention relates to a profile tool for the cutting of workpieces in the form of spiral and hypoid bevel gears, in particular, for motor vehicles. The profile of said tool, engaging with the workpiece, comprises a first profile section (1), in the form of a straight edge on the tool front face; a second profile section (2), in the form of a corner radius, for generating a fillet section; a third profile section (3), in the form of a straight edge or circular cut, for generating a root relief; a fourth profile section (4), in the form of a straight edge or circular cut, for generating the primary flank and a fifth profile section (5), for the generating a tip relief, whereby the profile sections (3, 4, 5) for generating the root relief, the primary flank and the tip relief have a profile optionally radially overlaid thereon, which is an nth order polynomial.

    IMPROVED ROTARY TOOL FOR STRADDLE GRINDING.
    2.
    发明公开
    IMPROVED ROTARY TOOL FOR STRADDLE GRINDING. 失效
    VERBESSERTES DREHBARES WERKZEUG ZUM GLEICHZEITIGEN SCHLEIFEN VON BEIDEN ZAHNFLANKEN。

    公开(公告)号:EP0088770A4

    公开(公告)日:1985-04-03

    申请号:EP82902613

    申请日:1982-07-23

    申请人: GLEASON WORKS

    发明人: DODD HARRY D

    IPC分类号: B23F21/02 B23F21/06

    CPC分类号: B23F21/023 Y10T409/104134

    摘要: Rotary grinding tool for straddle grinding of bevel and hypoid gears, and similar workpieces. The tool comprises two concentric grinding elements (12), (16) projecting in a common direction from one face of the tool. The tool is assembled from basic components (10), (14), (18) which can be easily disassembled. This permits accurate profile correction and surface renewal of the active grinding surfaces (20), (22) without interference with parts of the grinding wheel assembly which might otherwise be in the way of the dressing mechanimsm. In addition, the disassembled components can be used as separate grinding tools.

    摘要翻译: 具有两个同心研磨元件的旋转磨削工具由基本部件组装而成,其中共同的方向从工具的一个面突出,这些部件可以容易地拆卸,以允许其主动研磨表面的精确轮廓校正和表面更新。 此外,拆卸的组件可以用作单独的研磨工具。

    VERFAHREN ZUM NACHBEARBEITEN EINES KEGELRADS IM BEREICH DES ZAHNKOPFES, MASCHINE ZUM BEARBEITEN VON KEGELRÄDERN UND ENTSPRECHEND AUSGELEGTES SCHLEIFWERKZEUG
    3.
    发明公开
    VERFAHREN ZUM NACHBEARBEITEN EINES KEGELRADS IM BEREICH DES ZAHNKOPFES, MASCHINE ZUM BEARBEITEN VON KEGELRÄDERN UND ENTSPRECHEND AUSGELEGTES SCHLEIFWERKZEUG 审中-公开
    METHOD FOR再生在齿HEAD的锥齿轮,机加工和CONE车轮根据空白磨削工具

    公开(公告)号:EP3120960A1

    公开(公告)日:2017-01-25

    申请号:EP15177426.2

    申请日:2015-07-20

    申请人: Klingelnberg AG

    发明人: Wyman, Hastings

    摘要: Verfahren zum Fertigbearbeiten eines Kegelrads im Bereich des Zahnkopfes eines Zahns (3), mit den folgenden Schritten:
    - Bereitstellen des Kegelrads an einer Werkstückspindel einer Bearbeitungsmaschine,
    - Drehantreiben dieses Kegelrads um eine Werkstück-Rotationsachse der Werkstückspindel,
    - Bereitstellen eines ersten Bearbeitungswerkzeugs an einer Werkzeugspindel der Bearbeitungsmaschine,
    - Bearbeiten des Kegelrads mittels des ersten Bearbeitungswerkzeugs,
    - Bereitstellen eines Schleifwerkzeugs (10) als zweites Bearbeitungswerkzeug an der Werkzeugspindel oder an einer weiteren Werkzeugspindel der Bearbeitungsmaschine,
    - Drehantreiben dieses Schleifwerkzeugs (10) um eine Werkzeug-Rotationsachse (A2) dieser Werkzeugspindel, wobei das Schleifwerkzeug (10) einen konkaven Bearbeitungsbereich (11) umfasst, der eine Ringform hat und der konzentrisch zu der Werkzeug-Rotationsachse (A2) angeordnet ist,
    - relatives Zustellen des Schleifwerkzeugs (10) zum Kegelrad, um den konkaven Bearbeitungsbereich (11) des Schleifwerkzeugs (10) mit einer Kante im Bereich des Zahnkopfes in spanabhebende Wirkverbindung zu bringen, wobei diese Kante einen Übergang zwischen einer Zahnflanke (5) des Zahnes (3) und dem Zahnkopf definiert und wobei sich diese Kante entlang der Zahnbreite des Zahnes (3) erstreckt, um an dieser Kante durch schleifende Bearbeitung eine Kopffase (6.1) zu erzeugen.

    摘要翻译: 用于加工方法可包括:(a)提供在机器的工件心轴的锥齿轮,其具有具有头部的齿,(B)旋转地驱动齿轮大约于主轴的轴线的齿轮,(c)提供一个第一 在机器的加工通过第一加工工具的手段,(e)中所述齿轮提供研磨工具为在工具主轴上或另外的主轴的第二加工工具的工具主轴,(D),(F)驱动加工工具 磨削工具绕工具主轴的刀具轴,worin磨削工具包括凹面加工区域做了具有环形形状,并且相对于同心地布置于工具轴线,和(g)前进相对于所述磨削工具 齿轮,以使加工区域进入去屑操作在所述头部的区域在边缘与连接通过研磨,以产生在边缘倒角。

    MACHINE AND PROCESS FOR FORMING LONGITUDINALLY CURVED TOOTH GEARS
    5.
    发明授权
    MACHINE AND PROCESS FOR FORMING LONGITUDINALLY CURVED TOOTH GEARS 失效
    发动机和方法齿轮相在你的长边歪牙的制作。

    公开(公告)号:EP0304432B1

    公开(公告)日:1995-05-24

    申请号:EP87903956.8

    申请日:1987-06-01

    申请人: THE GLEASON WORKS

    IPC分类号: B23F9/02

    CPC分类号: B23F21/023 B23F19/005

    摘要: The present invention pertains to the field of gear manufacture, in particular, to a method and machine for forming longitudinally curved tooth surfaces in bevel and hypoid gears. A dish-shaped grinding wheel (26) is rotated about its axis (76) and oscillated about a cradle axis (66) in a timed relationship with a relative reciprocation of a work gear (20) along cradle axis (66). The timed relationship is defined by a power series equation to permit simultaneous form grinding of adjacent tooth sides of one member of a work gear pair to be appropriately mismatched with simultaneously generated adjacent tooth sides of the mating member of the gear pair. A dish-shaped grinding wheel (176) having inner and outer stock removing surfaces (178), (180) for working opposite sides of gear teeth is also used in accordance with special timed motions of the present invention to improve contact characteristics between mating gear teeth.

    METHOD AND TOOL FOR PRODUCING A COUPLING WITH A FLAT BOTTOM AND CENTRAL PROTRUSION
    6.
    发明公开
    METHOD AND TOOL FOR PRODUCING A COUPLING WITH A FLAT BOTTOM AND CENTRAL PROTRUSION 有权
    手段和工具用于制造机身采用了平底牵头中心的类型

    公开(公告)号:EP2836329A1

    公开(公告)日:2015-02-18

    申请号:EP13703556.4

    申请日:2013-01-30

    IPC分类号: B23F15/06 F16D11/14

    摘要: It is described a curvic coupling (400) for rotational coupling, the curvic coupling comprising: plural teeth (402, 403) arranged in a circle and protruding from a circle plane extending in a radial direction (407) and a circumferential direction (409), wherein a side surface (411) of a tooth (403) of the plural teeth is opposite to a side surface (413) of another tooth (402) of the plural teeth, wherein the tooth (403) is adjacent to the other tooth (402) and separated from the other tooth by a separating surface (404), wherein the separating surface comprises a flat surface (405) lying in the circle plane, wherein the separating surface (404) comprises a central protrusion (423) between the side surface (411) of the tooth (403) and the side surface (413) of the other tooth (402), wherein the protrusion (423) protrudes from the circle plane.

    Method and tool for producing a coupling with a flat bottom and central protrusion
    7.
    发明公开
    Method and tool for producing a coupling with a flat bottom and central protrusion 审中-公开
    一种用于制造具有平坦底部和中心型投影离合器方法和工具

    公开(公告)号:EP2650071A1

    公开(公告)日:2013-10-16

    申请号:EP12163735.9

    申请日:2012-04-11

    IPC分类号: B23F15/06 F16D11/14

    摘要: It is described a curvic coupling (100, 400) for rotational coupling, the curvic coupling comprising: plural teeth (102, 103, 402, 403) arranged in a circle and protruding from a circle plane extending in a radial direction (107, 407) and a circumferential direction (109, 409), wherein a side surface (111, 411) of a tooth (103, 403) of the plural teeth is opposite to a side surface (113, 413) of another tooth (102, 402) of the plural teeth, wherein the tooth (103, 403) is adjacent to the other tooth (102, 402) and separated from the other tooth by a separating surface (104, 404), wherein the separating surface comprises a flat surface (105, 405) lying in the circle plane.

    摘要翻译: 它描述了一种用于旋转耦合,所述曲轴联轴器包括一个曲轴联轴器(100,400):多个齿(102,103,402,403),其布置成一圈,从圆形平面的径向方向(107延伸突出,407 )和圆周方向(109,409),worin多个齿的一个齿(103,403)的侧表面(111,411)是相对的另一齿的侧表面(113,413),(102,402 )的多个齿,worin齿(103,403)是相邻于其他齿(102,402),并从由分离面(104,404)的其它牙齿分离,worin的分离面包括平坦表面( 105,405)中的圆圈躺在平面。

    Method of forming tooth grooves
    8.
    发明公开
    Method of forming tooth grooves 有权
    Verfahren zur Herstellung von Zahnnuten

    公开(公告)号:EP1184122A1

    公开(公告)日:2002-03-06

    申请号:EP01121111.7

    申请日:2001-09-03

    IPC分类号: B23F21/02 B23F9/02

    摘要: A cup-shaped grindstone (18) for grinding an end face of an annular portion (3) of a work (W) to form tooth grooves (4) in the end face includes a grinding portion (21) provided around an outer periphery of a disk portion. Abrasive grains of CBN are electrodeposited on each of first (21a), second (21b) and third (21c) grinding faces of the grinding portion. Cooling-liquid ejecting bores (21d) are provided in a lower end of the first grinding face (21a). To form the tooth grooves (4), the following steps are carried out: a rough-finish processing step cuts the tooth grooves (4) by intermittently feeding the cup-shaped grindstone (18) in a predetermined amount at a time, and a finish processing step of finishing the tooth grooves (4) by retaining the cup-shaped grindstone (18) at a predetermined position after the rough-finish processing step. During both steps, a cooling liquid is supplied from cooling-liquid ejecting bores (21d) defined in the first grinding faces (21a) of the cup-shaped grindstone (18).

    摘要翻译: 用于研磨工件(W)的环形部分(3)的端面以在端面中形成齿槽(4)的杯形磨石(18)包括:磨削部分(21),其设置在工件 磁盘部分。 研磨部分的第一(21a),第二(21b)和第三(21c)磨削面中的每一个上电沉积CBN的磨粒。 冷却液喷射孔(21d)设置在第一研磨面(21a)的下端。 为了形成齿槽(4),进行以下步骤:粗加工工序通过一次间歇地将杯状磨石(18)进给到规定量来切断齿槽(4),并且 在粗加工步骤之后,通过将杯形磨石(18)保持在预定位置来完成齿槽(4)的精加工步骤。 在两个步骤中,冷却液从限定在杯形磨石(18)的第一研磨面(21a)中的冷却液喷射孔(21d)供给。

    MACHINE AND PROCESS FOR FORMING LONGITUDINALLY CURVED TOOTH GEARS
    9.
    发明公开
    MACHINE AND PROCESS FOR FORMING LONGITUDINALLY CURVED TOOTH GEARS 失效
    发动机和方法齿轮相在你的长边歪牙的制作。

    公开(公告)号:EP0304432A1

    公开(公告)日:1989-03-01

    申请号:EP87903956.0

    申请日:1987-06-01

    申请人: THE GLEASON WORKS

    IPC分类号: B23F9 B23F19 B23F21

    CPC分类号: B23F21/023 B23F19/005

    摘要: L'invention se rapporte au domaine de la production d'engrenages, notamment à un procédé et à une machine de taille de surface lisse à courbure longitudinale dans des engrenages biseautés et hypoïdes. Une meule en forme de cuvette (26) tourne autour de son axe (76) et oscille autour d'un axe de berceau (66) en synchronisme avec un mouvement de va-et-vient d'un engrenage à tailler (20) le long de l'axe du berceau (66). La relation synchronisée est définie par une équation de séries de puissance permettant que la rectification de faces adjacentes des dents d'un membre d'une paire d'engrenages présente une discordance d'engrènement appropriée par rapport aux faces adjacentes des dents du membre correspondant de la paire d'engrenages, lesdites faces étant générées en même temps. Une meule en forme de cuvette (176) possédant une surface interne et une surface externe (178, 180) d'élimination de matières, permettant d'usiner les faces opposées des dents d'engrenage, est également utilisée en combinaison avec les déplacements synchronisés ci-décrits pour améliorer les caractéristiques de contact entre les dents d'engrenages appariés.