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1.发明申请METHOD FOR THE MACHINING OF GEAR TEETH, WORK PIECE WITH GEAR TEETH, AND MACHINE TOOL 有权齿轮加工方法，齿轮加工工具和机床工具公开(公告)号：US20120009848A1
公开(公告)日：2012-01-12
申请号：US13154638
申请日：2011-06-07
IPC分类号： B24B51/00
CPC分类号： B23F5/00 , B23F1/02 , Y02P90/265
摘要： Method for the machining of gear teeth whose tooth flanks deviate from their specified geometry by a machining allowance, wherein the machining allowance is removed through an infeed of at least two infeed steps, each of which is followed by a machining pass with a profiling tool that rotates about a tool axis, wherein for this operation the profiling tool—after it has been set to a position relative to the gear wheel that depends on the angle at which the plane of rotation of the tool which is orthogonal to the tool axis is tilted against the axis of the gear wheel—is brought into engagement with the gear teeth, wherein after each infeed step the material within the resultant engagement area of the tool is removed, wherein after the last infeed step with a tilt angle setting of the profiling tool that is determined by the design angle of the latter, the area of tool engagement extends over the entire flank height, so that the next machining pass will remove the amount of material required to attain the specified geometry, wherein in at least one infeed step which precedes the last infeed step, the profiling tool is set to a tilt angle which deviates from the angle that the tool was designed for and which results in a tool engagement area which, in comparison to the setting at the designed angle, is enlarged in the direction of the flank height.
摘要翻译： 齿轮齿的加工方法，其齿面通过加工余量偏离其规定的几何形状，其中通过至少两个进给步骤的进给除去加工余量，其中每个进给步骤之后是通过成型工具进行机械加工， 在工具轴线周围旋转，其中对于该操作，成型工具在其被设定到相对于齿轮的位置之后，其取决于工具的与工具轴线正交的旋转平面倾斜的角度 抵靠齿轮的轴线 - 与齿轮齿接合，其中在每个进给步骤之后，去除在合成的接合区域内的材料，其中在最后进给步骤之后，具有成型工具的倾斜角度设置 由后者的设计角度确定，刀具接合面积在整个侧面高度上延伸，使得下一个加工道次将消除材料的数量 需要达到指定的几何形状，其中在至少一个在最后进给步骤之前的进刀步骤中，成型工具被设置为偏离工具设计的角度的倾斜角度，并且这导致工具接合区域 与设计角度的设定相比，在侧面高度的方向上扩大。
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2.发明授权Method for the machining of gear teeth, work piece with gear teeth, and machine tool 有权齿轮齿的加工方法，带齿轮的工件和机床公开(公告)号：US08932105B2
公开(公告)日：2015-01-13
申请号：US13154638
申请日：2011-06-07
CPC分类号： B23F5/00 , B23F1/02 , Y02P90/265
摘要： Method for the machining of gear teeth whose tooth flanks deviate from their specified geometry by a machining allowance, wherein the machining allowance is removed through an infeed of at least two infeed steps, each of which is followed by a machining pass with a profiling tool that rotates about a tool axis, wherein for this operation the profiling tool—after it has been set to a position relative to the gear wheel that depends on the angle at which the plane of rotation of the tool which is orthogonal to the tool axis is tilted against the axis of the gear wheel—is brought into engagement with the gear teeth, wherein after each infeed step the material within the resultant engagement area of the tool is removed, wherein after the last infeed step with a tilt angle setting of the profiling tool that is determined by the design angle of the latter, the area of tool engagement extends over the entire flank height, so that the next machining pass will remove the amount of material required to attain the specified geometry, wherein in at least one infeed step which precedes the last infeed step, the profiling tool is set to a tilt angle which deviates from the angle that the tool was designed for and which results in a tool engagement area which, in comparison to the setting at the designed angle, is enlarged in the direction of the flank height.
摘要翻译： 齿轮齿的加工方法，其齿面通过加工余量偏离其规定的几何形状，其中通过至少两个进给步骤的进给除去加工余量，其中每个进给步骤之后是通过成型工具进行机械加工， 在工具轴线周围旋转，其中对于该操作，成型工具在其被设定到相对于齿轮的位置之后，其取决于工具的与工具轴线正交的旋转平面倾斜的角度 抵靠齿轮的轴线 - 与齿轮齿接合，其中在每个进给步骤之后，去除在合成的接合区域内的材料，其中在最后进给步骤之后，具有成型工具的倾斜角度设置 由后者的设计角度确定，刀具接合面积在整个侧面高度上延伸，使得下一个加工道次将消除材料的数量 需要达到指定的几何形状，其中在至少一个在最后进给步骤之前的进刀步骤中，成型工具被设置为偏离工具设计的角度的倾斜角度，并且这导致工具接合区域 与设计角度的设定相比，在侧面高度的方向上扩大。
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3.发明授权Process for widening the crown of cylindrical-type gears by continuous diagonal hobbing 失效通过连续对角线滚削加工圆柱形齿轮的冠部的工艺公开(公告)号：US06422924B1
公开(公告)日：2002-07-23
申请号：US09524713
申请日：2000-03-14
IPC分类号： B24B100
CPC分类号： B23F19/007 , Y10S451/90
摘要： Desired crown width and offset can be obtained on the workpiece in a simple manner and with geometrically simple tools, by adjustment of tool lead modification, the axial spacing between tool and workpiece, or the angle of rotation. Tooth flanks modified to be broad-crowned can be produced with virtually any offsets in the one-flank or two-flank process. Theoretically exact results are obtained even after shifting of the tool, and the active tool length required for machining a workpiece may be freely selected over a wide range.
摘要翻译： 可以通过简单的方式和几何简单的工具，通过调整工具引线修改，工具和工件之间的轴向间隔或旋转角度，在工件上获得所需的冠宽和偏移。 可以在单面或双面工艺中几乎任何偏移产生修饰成宽冠状的齿面。 即使在刀具移位之后，也可获得理论上的精确结果，并且可以在宽范围内自由地选择加工工件所需的主动刀具长度。
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4.发明授权Method for machining the flanks of substantially cylindrical gearing having modified crowning, in a diagonal rolling method 有权以对角线轧制方法加工具有改进的凸面的基本上圆柱形的传动装置的侧面的方法公开(公告)号：US08840444B2
公开(公告)日：2014-09-23
申请号：US13127811
申请日：2009-11-24
CPC分类号： B23F19/002 , B23F5/20 , B23F21/18 , Y10T409/101431
摘要： The invention concerns a method of machining the tooth flanks of substantially cylindrical, but crowning-modified gears through a diagonal generating process employing a worm-shaped tool which is modified with a crowning in the direction of its rotary axis, wherein the crowning can be positive or negative (concave crowning), wherein by matching the crowning of the tool to the diagonal ratio, a flank twist is generated by means of the tool and superimposed on the natural flank twist, such that the result of said superposition equals the flank twist required for the work piece.
摘要翻译： 本发明涉及一种通过对角线生成方法来加工大致圆柱形但是凸面改进的齿轮的齿面的方法，所述对角线生成方法采用在其旋转轴线的方向上被凸起改变的蜗轮形工具，其中，冠部可以是正的 或负（凹冠），其中通过将工具的隆起与对角线比例相匹配，通过工具产生侧面扭曲并且叠加在自然侧面扭曲上，使得所述叠加的结果等于所需的侧面扭转 为工作。
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