TOPLAND CHAMFERING OF GEARS
    1.
    发明申请
    TOPLAND CHAMFERING OF GEARS 审中-公开
    陀螺仪齿轮

    公开(公告)号:WO2017201385A1

    公开(公告)日:2017-11-23

    申请号:PCT/US2017/033501

    申请日:2017-05-19

    Abstract: A method wherein a cutting or grinding chamfering tool (25) is guided along the face width of a gear (12, 23, 52) through one tooth slot (8) (e.g. from heel to toe) while it contacts the topland corners (10, 1 1 ) of the respective concave and convex tooth flanks of adjacent teeth (2, 4). The tool moves to an index position, the gear is indexed to the next tooth slot position and the tool moves through the tooth slot (e.g. from the toe to the heel). The cycle is repeated until all topland corners are chamfered.

    Abstract translation: (25)沿着齿轮(12,23,52)的齿宽通过一个齿槽(8)(例如从脚跟到脚趾)被引导的方法,其中, 同时它接触相邻齿(2,4)的相应凹面和凸面侧面的上地角(10,11)。 工具移动到索引位置,齿轮被转位到下一个齿槽位置,并且工具通过齿槽移动(例如从脚趾移动到脚跟)。 重复这个循环,直到所有倒角都倒角。

    METHOD AND TOOL FOR MANUFATURING FACE GEARS
    2.
    发明申请
    METHOD AND TOOL FOR MANUFATURING FACE GEARS 审中-公开
    制造面齿轮的方法和工具

    公开(公告)号:WO2011017301A1

    公开(公告)日:2011-02-10

    申请号:PCT/US2010/044215

    申请日:2010-08-03

    Abstract: A cutter disk having cutting blades oriented on its circumference with the cutting edges of the blades oriented perpendicular to the axis of rotation of the cutter disk thereby representing a plane which can be oriented to a work piece (e.g. face gear) under an angle equal to the pressure angle of the mating face gear set's pinion, and, which can be rotated around a virtual pinion axis to generate a tooth flank on the work piece.

    Abstract translation: 具有切割刀片的切割盘具有定向在其圆周上的切割刀片,刀片的切割边缘垂直于切割刀盘的旋转轴线定向,从而代表一个平面,该平面可以以等于或等于的角度定向到工件(例如,平面齿轮) 配合面齿轮组的小齿轮的压力角,并且可以围绕虚拟小齿轮轴旋转以在工件上产生齿面。

    METHOD AND TOOL FOR PRODUCING A COUPLING WITH A FLAT BOTTOM AND CENTRAL PROTRUSION
    3.
    发明申请
    METHOD AND TOOL FOR PRODUCING A COUPLING WITH A FLAT BOTTOM AND CENTRAL PROTRUSION 审中-公开
    用于生产具有平底和联轴器的联接的方法和工具

    公开(公告)号:WO2013152876A1

    公开(公告)日:2013-10-17

    申请号:PCT/EP2013/051780

    申请日:2013-01-30

    Abstract: 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.

    Abstract translation: 描述了用于旋转联接的曲线联接器(400),所述曲线联接器包括:多个齿(402,403),其布置成圆形并且从沿径向方向(407)和圆周方向(409)延伸的圆形平面突出, 其特征在于,所述多个齿的齿(403)的侧面(411)与所述多个齿的另一个齿(402)的侧面(413)相反,其中所述齿(403)与所述另一个齿 (402),并且通过分离表面(404)与另一个齿分离,其中所述分离表面包括位于所述圆形平面中的平坦表面(405),其中所述分离表面(404)包括位于所述圆形平面 齿(403)的侧表面(411)和另一个齿(402)的侧表面(413),其中突出部(423)从圆形平面突出。

    FACE GEARING WITH CONICAL INVOLUTE PINION
    4.
    发明申请
    FACE GEARING WITH CONICAL INVOLUTE PINION 审中-公开
    具有锥形相关螺栓的表面齿轮

    公开(公告)号:WO99051890A1

    公开(公告)日:1999-10-14

    申请号:PCT/US1998/008382

    申请日:1998-04-27

    Abstract: The present invention is directed to a unique gear set (10) including a conical involute pinion (14) and a mating face gear (12). The mating face gear has an axis (GA) whose location and orientation is usually configured as intersecting with or slightly offset from the pinion axis (PA). The pinion teeth (16) are formed as involute helicoids generated from a base cylinder. The mating face gear teeth are defined by the shape of the mating conical pinion teeth surface at the time when the two mating gears are specifically positioned so as to perform synchronous rotations about their respective axes of rotation. This arrangement allows the gears to mesh and transmit high torque at high speeds through an angle as required in helicopter transmissions and the like.

    Abstract translation: 本发明涉及一种独特的齿轮组(10),其包括锥形渐开线小齿轮(14)和配合面齿轮(12)。 配合面齿轮具有轴线(GA),其轴线和方向通常配置成与小齿轮轴线(PA)相交或稍微偏离。 小齿轮齿16形成为从基座圆筒产生的渐开线螺旋体。 配合面齿轮齿由两个配合齿轮特别定位时的配合锥形小齿轮齿面的形状限定,以便围绕它们各自的旋转轴线进行同步旋转。 这种布置允许齿轮以高速通过直升机传动等所需的角度啮合和传递高扭矩。

    GEAR TRANSMISSION OF A CYLINDRICAL PINION WITH A FACE GEAR, FACE GEAR USED IN SAID GEAR TRANSMISSION, AND METHOD AND TOOL FOR MAKING THE FACE GEAR
    5.
    发明申请
    GEAR TRANSMISSION OF A CYLINDRICAL PINION WITH A FACE GEAR, FACE GEAR USED IN SAID GEAR TRANSMISSION, AND METHOD AND TOOL FOR MAKING THE FACE GEAR 审中-公开
    带有齿轮的齿轮传动,用于齿轮传动的面齿轮的齿轮传动,以及用于制造面齿轮的方法和工具

    公开(公告)号:WO1996012585A1

    公开(公告)日:1996-05-02

    申请号:PCT/NL1995000360

    申请日:1995-10-18

    Inventor: CROWN GEAR B.V.

    Abstract: In a face gear transmission with a cylindrical pinion and a face gear meshing therewith the toothing of the face gear is derived from a theoretical profile (22) of a pinion with an infinitely small thickness by moving the centre of this pinion along an imaginary axis which then coincides with the axis of rotation of the cylindrical pinion. The teeth of the face gear are crowned so as to achieve the required tooth clearance. The shape of the teeth of the face gear is such that upon the movement of the theoretical pinion profile (22) in the direction of the imaginary axis of rotation, starting from a defined diameter between the maximum and the minimum diameter of the toothing of the face gear, the centre of the theoretical pinion profile undergoes a displacement (p1, p2) at the same time at right angles to the imaginary axis of rotation in the direction towards the toothing of the face gear.

    Abstract translation: 在具有圆柱形小齿轮和与其啮合的平面齿轮的平面齿轮传动装置中,面齿轮的齿部通过沿着假想轴移动该小齿轮的中心而从具有无限小厚度的小齿轮的理论轮廓(22)导出, 然后与圆柱形小齿轮的旋转轴线重合。 齿轮的牙齿加冠,以达到所需的齿隙。 平面齿轮的齿的形状使得在理论小齿轮轮廓(22)沿假想旋转轴线的方向移动时,从限定直径的齿的最大和最小直径之间的限定直径开始 平面齿轮,理论小齿轮轮廓的中心在朝向齿轮齿轮的方向上与假想旋转轴线成直角的位置同时进行位移(p1,p2)。

    VORRICHTUNG UND VERFAHREN ZUM VERZAHNEN VON WERKSTÜCKEN, INSBESONDERE MIT EINER STIRNVERZAHNUNG
    7.
    发明申请
    VORRICHTUNG UND VERFAHREN ZUM VERZAHNEN VON WERKSTÜCKEN, INSBESONDERE MIT EINER STIRNVERZAHNUNG 审中-公开
    DEVICE AND METHOD FOR齿轮加工的工件,特别是以门牙

    公开(公告)号:WO2006053854A1

    公开(公告)日:2006-05-26

    申请号:PCT/EP2005/055900

    申请日:2005-11-11

    CPC classification number: B23F15/06

    Abstract: Die Erfindung betrifft eine Vorrichtung zur Verzahnung von Werkstücken (1, 1', 1'', 1''') mit einer Werkzeugspindel und einer Werkstückspindel, die in einem festen Drehzahlverhältnis zueinander drehangetrieben sind und deren Achsen (2, 4) einen Achsabstand (R) haben, wobei die Werkzeugspindel mindestens einen ein Schneidwerkzeug (5) aufweisenden Messerkopf (3) trägt, der auf das Werkstück (1, 1', 1'', 1''') zustellbar ist und während des spanabhebenden Bearbeitens des Werkstückes (1, 1', 1'', 1''') in einer Vorschubrichtung (V) kontinuierlich verlagerbar ist, wobei die Vorschubrichtung (V) eine in der Achsabstandsrichtung (R) verlaufende Radialkomponente aufweist. Zur Erzeugung von Stirnverzahnungen ist vorgesehen, dass die Werkzeugspindelachse (4) derart um eine im Wesentlichen parallel zur Werkstückspindelachse (2) verlaufende Neigungsachse (12) schwenkbar ist, dass sich ihr Neigungswinkel (φ) um diese Achse (12) einhergehend mit der Änderung des Achsabstandes (R) ändert.

    Abstract translation: 本发明涉及一种设备,用于具有工具主轴和工件主轴,它们彼此以固定的变速比驱动旋转齿的工件(1,1“ 1' ”,1' ‘’),并且其轴(2,4)具有的中心距离( R),其中所述刀具主轴的至少一个切割工具(5),其具有切削头(3),所述工件(1,1“ 1' ”,1' ‘’)能够前进,且(在工件的加工过程中 1,1“ 1' ”,1' ‘’)(在进料方向V)是连续移动的,其中,所述前进方向(V)具有(在轴向间距R)延伸的径向分量。 对于设置在生产正齿轮齿,其以这样的方式的刀具主轴轴线(4)延伸到大致平行于所述工件主轴轴线(2)的倾斜轴(12)可枢转地,他们的倾斜角(F)围绕所述轴线(12)伴随着的变化 中心的距离(R)变化。

    APPARATUS AND METHODS FOR PRODUCING A CURVED TOOTH
    8.
    发明申请
    APPARATUS AND METHODS FOR PRODUCING A CURVED TOOTH 审中-公开
    用于生产弯曲牙齿的装置和方法

    公开(公告)号:WO03024652A3

    公开(公告)日:2003-05-08

    申请号:PCT/US0229357

    申请日:2002-09-17

    Abstract: Methods and apparatus are provided for producing a curved tooth. Apparatus are adapted to perform a method that includes the steps of providing a workpiece, providing a tool, and providing relative movement between the tool and the workpiece such that the tool moves along a first curved path relative to the workpiece to define a first curved surface of a tooth in the workpiece. The relative movement can be accomplished by substantially simultaneous translation of at least one of the tool and the workpiece along a first linear axis and a second linear axis that is perpendicular to the first linear axis. Methods are also disclosed for compensating for deviations in a tool path.

    Abstract translation: 提供了用于产生弯曲齿的方法和设备。 装置适于执行包括以下步骤的方法:提供工件,提供工具,以及提供工具与工件之间的相对移动,使得工具沿着第一弯曲路径相对于工件移动以限定第一弯曲表面 在工件上的一颗牙齿。 相对运动可以通过沿着第一线性轴线和垂直于第一线性轴线的第二线性轴线基本上同时平移工具和工件中的至少一个来实现。 还公开了用于补偿刀具路径中的偏差的方法。

    APPARATUS AND METHODS FOR PRODUCING A CURVED TOOTH
    9.
    发明申请
    APPARATUS AND METHODS FOR PRODUCING A CURVED TOOTH 审中-公开
    用于生产弯曲牙齿的装置和方法

    公开(公告)号:WO2003024652A2

    公开(公告)日:2003-03-27

    申请号:PCT/US2002/029357

    申请日:2002-09-17

    Abstract: Methods and apparatus are provided for producing a curved tooth. Apparatus are adapted to perform a method that includes the steps of providing a workpiece, providing a tool, and providing relative movement between the tool and the workpiece such that the tool moves along a first curved path relative to the workpiece to define a first curved surface of a tooth in the workpiece. The relative movement can be accomplished by substantially simultaneous translation of at least one of the tool and the workpiece along a first linear axis and a second linear axis that is perpendicular to the first linear axis. Methods are also disclosed for compensating for deviations in a tool path.

    Abstract translation: 提供了用于生产弯曲牙齿的方法和装置。 设备适于执行一种方法,该方法包括以下步骤:提供工件,提供工具,以及在工具和工件之间提供相对运动,使得工具相对于工件沿着第一弯曲路径移动以限定第一弯曲表面 的工件中的齿。 相对运动可以通过沿着第一线性轴线和垂直于第一线性轴线的第二线性轴线基本上同时平移工具和工件中的至少一个而实现。 还公开了用于补偿工具路径中的偏差的方法。

    VERFAHREN UND VORRICHTUNG ZUM HERSTELLEN EINER VERZAHNUNG EINES ZAHNRADS MIT EINEM WERKZEUG

    公开(公告)号:WO2020057777A1

    公开(公告)日:2020-03-26

    申请号:PCT/EP2019/025292

    申请日:2019-09-03

    Abstract: Verfahren und Vorrichtung zum Herstellen einer Verzahnung eines Zahnrads (1) mit einem Werkzeug (2), insbesondere Fräser, wobei das Werkzeug um eine erste Drehachse drehbar ist und das Zahnrad um eine zweite Drehachse drehbar ist, wobei in einem ersten Verfahrensschritt ein erster Arbeitsbereich (21) des Werkzeugs die Verzahnung herstellt, in einem zeitlich nach dem ersten Verfahrensschritt vorgesehenen zweiten Verfahrensschritt ein zweiter Arbeitsbereich (22, 23, 24) des Werkzeugs die Verzahnung herstellt, wobei der zweite Arbeitsbereich von dem ersten Arbeitsbereich, insbesondere in Richtung der ersten Drehachse, beabstandet ist oder an den ersten Arbeitsbereich angrenzt, insbesondere wobei erster und zweiter Arbeitsbereich zueinander koaxial ausgerichtet sind.

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