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    • 1. 发明授权
    • Method, bar blade, and use thereof for milling spiral bevel gears and hypoid gears
    • 方法,棒刀及其用于铣削螺旋锥齿轮和准双曲面齿轮的用途
    • US07775749B2
    • 2010-08-17
    • US10546626
    • 2004-05-12
    • Karl Martin Ribbeck
    • Karl Martin Ribbeck
    • B26D1/12B23F5/20
    • B23F21/226Y10T29/49476Y10T29/5176Y10T407/1705Y10T409/103816Y10T409/103975Y10T409/104134Y10T409/108586
    • In a method and a bar blade for milling spiral bevel gears and hypoid gears, a shaft of the bar blade has a blade profile that is formed by the cross-section of at least one cutting area, at least two free areas, and at least one top area. The blade profile is provided with a first cutting edge for a first flank, a second cutting edge for a second flank that faces the first flank, and a top cutting edge for the bottom of a tooth space. The first and the second cutting edge are embodied as principal cutting edges for completely cutting the first or second flank. The top cutting edge is configured for completely cutting the bottom of the tooth space such that the tooth space comprising the complete final geometry is created in one milling process by means of one and the same bar blade.
    • 在用于铣削螺旋锥齿轮和准双曲面齿轮的方法和棒刀中,棒刀的轴具有刀片轮廓,刀片轮廓由至少一个切割区域,至少两个自由区域和至少两个自由区域的横截面形成 一个顶部区域。 叶片轮廓设置有用于第一侧面的第一切割边缘,用于面向第一侧面的第二侧面的第二切割边缘和用于牙齿空间底部的顶部切割边缘。 第一和第二切削刃被实施为用于完全切割第一或第二侧面的主切削刃。 顶部切削刃被配置成完全切割齿部空间的底部,使得包括完整的最终几何形状的齿形空间通过同一个棒刀在一个铣削过程中产生。
    • 2. 发明授权
    • Bevel gear cutting machine for chamfering and/or deburring edges on the teeth of a bevel gear
    • 斜齿轮切割机用于在锥齿轮的齿上倒角和/或去毛刺边缘
    • US07422397B2
    • 2008-09-09
    • US11083616
    • 2005-03-18
    • Harmuth MüllerKarl-Martin Ribbeck
    • Harmuth MüllerKarl-Martin Ribbeck
    • B23F19/10
    • B23F9/10B23F19/102Y10T409/101113Y10T409/103975Y10T409/104134
    • A bevel gear cutting machine, which is designed for, among other things, chamfering and/or deburring edges on the teeth of a bevel gear. The gear cutting machine has a workpiece spindle which receives the bevel gear coaxially. A carriage is provided, which receives a plate-shaped cutter head having multiple bar blades. The gear cutting machine has multiple numerically controllable axes, which are activatable via a programmable controller, one of the axes forming a workpiece spindle axis of the workpiece spindle. Another axis is used as the tool spindle axis of the plate-shaped cutter head. The numerically controllable axes are implemented and positioned so that by adjusting at least one of the axes, the workpiece spindle, together with the bevel gear, may be inclined in relation to the cutter head in such a way that the bar blades, while the workpiece spindle rotates around the workpiece spindle axis and the cutter head rotates around the tool spindle axis simultaneously, plunge one after another into tooth intermediate spaces of neighboring teeth and execute a chamfering or deburring motion in relation to the edge.
    • 一种锥齿轮切割机,其特别设计用于锥齿轮的齿上的倒角和/或去毛刺边缘。 齿轮切割机具有同轴地接收锥齿轮的工件主轴。 提供了一种托架,其接收具有多个条形叶片的板形切割头。 齿轮切割机具有多个数控轴,可通过可编程控制器进行激活,其中一个轴形成工件主轴的工件主轴。 另一轴用作板形刀头的刀具主轴。 数字可控轴被实现和定位,使得通过调节至少一个轴,工件主轴与锥齿轮一起可以相对于切割头倾斜,使得杆叶片同时工件 主轴围绕工件主轴旋转,刀头同时围绕工具主轴旋转,一个接一个地插入到相邻齿的齿中间空间中,并相对于边缘执行倒角或去毛刺运动。
    • 7. 发明申请
    • Generating method and machine for spiral bevel gears
    • 螺旋锥齿轮的生成方法和机器
    • US20050064794A1
    • 2005-03-24
    • US10837949
    • 2004-05-03
    • Herbert BlasbergTorsten KoenigKarl-Martin RibbeckMatthias Radermacher
    • Herbert BlasbergTorsten KoenigKarl-Martin RibbeckMatthias Radermacher
    • B23Q15/00B23F9/02B23F9/12G05B19/404B24B49/00
    • B23F9/10B23F9/025
    • In a method and apparatus for machining spiral bevel gears a rotationally symmetric tool is used and is driven about its axis of rotation as it is moved along with a workpiece into a respective initial starting position. The workpiece is rotated about one tooth index and a complete tooth space is processed via a generating method to a preset generating depth. The tool and workpiece each reach first end roll positions and are then moved into respective second starting positions near the previously reached end roll position. The workpiece is once again rotated about a tooth index and another tooth space completed through the generating process using a roll direction reverse relative to the initial tooth generating process. The tool and workpiece reach a second end roll position near the first start position and these steps are repeated until all the tooth spaces of the workpiece have been processed.
    • 在用于加工螺旋锥齿轮的方法和装置中,使用旋转对称的工具,并且当其与工件一起移动到相应的初始起始位置时,其绕其旋转轴线被驱动。 工件旋转约一个齿指数,并且通过生成方法将完整的齿空间处理到预设的生成深度。 工具和工件各自到达第一端辊位置,然后移动到靠近先前到达的端辊位置的相应的第二起始位置。 使用相对于初始牙齿生成过程的滚动方向相反的工件再次围绕齿指引起旋转并且通过发生过程完成另一个齿隙。 工具和工件在第一起始位置附近到达第二端辊位置,并重复这些步骤,直到工件的所有齿隙都被处理。
    • 9. 发明申请
    • Method for Gear Pre-Cutting of a Plurality of Different Bevel Gears and Use of an According Milling Tool
    • 齿轮预切割多种不同斜齿轮的方法和使用相应的铣削工具
    • US20120321404A1
    • 2012-12-20
    • US13495290
    • 2012-06-13
    • Karl-Martin Ribbeck
    • Karl-Martin Ribbeck
    • B23F5/24
    • B23F9/10B23F21/22Y10T409/101908
    • Soft milling bevel gear teeth on multiple similar bevel gears using a universal hobbing tool with a set of bar cutters comprising a plurality of pairs of inner and outer cutting edges, having four machining phases: 1) simultaneous milling machining a first bevel gear's convex inner and concave outer flanks with the pairs; 2) milling finishing pre-machining either the concave outer flanks with the outer cutting edges the convex inner flanks with the inner cutting edges without employing respective other cutting edges; 3) using the same tool with the same set of cutter bars to pre-tooth a second similar bevel gear, including simultaneous milling machining the gear's convex inner and concave outer flanks; 4) milling finishing pre-machining on the second gear either the concave outer flanks with the outer cutting edges or the convex inner flanks with the inner cutting edges without employing respective other cutting edges.
    • 使用具有一组切削刀具的多个类似锥齿轮的软铣削锥齿轮齿,其具有多对内切削刃和外切削刃,具有四个加工阶段:1)同时铣削加工第一锥齿轮的凸内和 凹形外侧面与成对; 2)铣削精加工预加工凹面外侧面与外切削刃的凸形内侧面与内切削刃不使用相应的其他切削刃; 3)使用相同的刀具与相同的刀具组预先预齿第二个类似的锥齿轮,包括同时铣削加工齿轮的凸形内凹外侧面; 4)在第二齿轮上铣削精加工预加工,或者凹形外侧面与外切削刃或具有内切削刃的凸内侧面,而不使用相应的其它切削刃。