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1. 发明授权

US07198441B2 Method and machine for cutting spiral bevel gears 有权
标题翻译：切割螺旋锥齿轮的方法和机器
公开(公告)号：US07198441B2
公开(公告)日：2007-04-03
申请号：US10837076
申请日：2004-04-30
申请人： Ralf Klingen , Torsten Koenig , Herbert Blasberg
发明人： Ralf Klingen , Torsten Koenig , Herbert Blasberg
IPC分类号： B23F9/12
CPC分类号： B23F9/10 , Y10T409/103816 , Y10T409/103975 , Y10T409/104134 , Y10T409/10954
摘要： In the single-indexing method, the blades are positioned in a circle on a cutter head, so that all of the blades run through a tooth space to be produced during cutting of a bevel gear. The workpiece is then rotated by one pitch and the continuously rotating cutter head may then cut the next tooth space. Since the blades do not all have their intended shapes and positions, different structures arise on the tooth flanks, which lead to deviations in the pitch measurement. In order to avoid this, a face-milling method is suggested in which the cutter head gets the same angular position around its axis in relation to the tooth space to be produced as for the preceding space. This has the result that all tooth spaces are not more precise overall, but their surface structures are identical and the pitch measurement is thus not falsified.
摘要翻译：在单路分度方法中，刀片被定位在刀头上的圆圈中，使得所有刀片在切割锥齿轮期间穿过齿形空间。然后将工件旋转一个间距，然后连续旋转的刀头可以切割下一个牙齿空间。由于叶片并不都具有其预期的形状和位置，所以在齿面上产生不同的结构，这导致俯仰测量的偏差。为了避免这种情况，提出了一种面铣法，其中刀头相对于要与之前的空间产生的齿空间相对于其轴线具有相同的角位置。这样做的结果是，所有的牙齿空间总体上不是更精确，但是它们的表面结构是相同的，因此俯仰测量不被伪造。

2. 发明申请

US20050025597A1 Method and machine for cutting spiral bevel gears 有权
标题翻译：切割螺旋锥齿轮的方法和机器
公开(公告)号：US20050025597A1
公开(公告)日：2005-02-03
申请号：US10837076
申请日：2004-04-30
申请人： Ralf Klingen , Torsten Koenig , Herbert Blasberg
发明人： Ralf Klingen , Torsten Koenig , Herbert Blasberg
IPC分类号： B23F9/12 , B23F9/10
CPC分类号： B23F9/10 , Y10T409/103816 , Y10T409/103975 , Y10T409/104134 , Y10T409/10954
摘要： In the single-indexing method, the blades are positioned in a circle on a cutter head, so that all of the blades run through a tooth space to be produced during cutting of a bevel gear. The workpiece is then rotated by one pitch and the continuously rotating cutter head may then cut the next tooth space. Since the blades do not all have their intended shapes and positions, different structures arise on the tooth flanks, which lead to deviations in the pitch measurement. In order to avoid this, a face-milling method is suggested in which the cutter head gets the same angular position around its axis in relation to the tooth space to be produced as for the preceding space. This has the result that all tooth spaces are not more precise overall, but their surface structures are identical and the pitch measurement is thus not falsified.
摘要翻译：在单路分度方法中，刀片被定位在刀头上的圆圈中，使得所有刀片在切割锥齿轮期间穿过齿形空间。然后将工件旋转一个间距，然后连续旋转的刀头可以切割下一个牙齿空间。由于叶片并不都具有其预期的形状和位置，所以在齿面上产生不同的结构，这导致俯仰测量的偏差。为了避免这种情况，提出了一种面铣法，其中刀头相对于要与之前的空间产生的齿空间相对于其轴线具有相同的角位置。这样做的结果是，所有的牙齿空间总体上不是更精确，但是它们的表面结构是相同的，因此俯仰测量不被伪造。

3. 发明授权

US07156718B2 Generating method and machine for spiral bevel gears 有权
标题翻译：螺旋锥齿轮的生成方法和机器
公开(公告)号：US07156718B2
公开(公告)日：2007-01-02
申请号：US10837949
申请日：2004-05-03
申请人： Herbert Blasberg , Torsten Koenig , Karl-Martin Ribbeck , Matthias Radermacher
发明人： Herbert Blasberg , Torsten Koenig , Karl-Martin Ribbeck , Matthias Radermacher
IPC分类号： B24B51/00 , B23F19/05
CPC分类号： B23F9/10 , B23F9/025
摘要： In a method and apparatus for machining spiral bevel gears a rotationally symmetric tool 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 complete tooth space is generated using a roll direction reversed 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.
摘要翻译：在用于加工螺旋锥齿轮的方法和装置中，旋转对称的工具在其与工件一起移动到相应的初始起始位置时围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。工件再次围绕齿数进行旋转，并且使用相对于初始牙齿生成过程相反的滚动方向产生另一个完整的齿空间。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。

4. 发明申请

US20050064794A1 Generating method and machine for spiral bevel gears 有权
标题翻译：螺旋锥齿轮的生成方法和机器
公开(公告)号：US20050064794A1
公开(公告)日：2005-03-24
申请号：US10837949
申请日：2004-05-03
申请人： Herbert Blasberg , Torsten Koenig , Karl-Martin Ribbeck , Matthias Radermacher
发明人： Herbert Blasberg , Torsten Koenig , Karl-Martin Ribbeck , Matthias Radermacher
IPC分类号： B23Q15/00 , B23F9/02 , B23F9/12 , G05B19/404 , B24B49/00
CPC分类号： B23F9/10 , B23F9/025
摘要： 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.
摘要翻译：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。

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