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1.发明授权VERFAHREN ZUR BESTIMMUNG DES PROFILS EINER IM WESENTLICHEN EVOLVENTISCHEN SCHLEIFSCHNECKE 有权FOR确定的轮廓方法实质上渐开线磨SNAIL
公开(公告)号：EP2396135B1
公开(公告)日：2014-03-12
申请号：EP10702088.5
申请日：2010-01-26
发明人： YAKARIA, Herman , BLEICHER, Oliver
CPC分类号： B23F13/00 , B23F5/04 , B23F19/002 , B23F19/125 , B23F21/026
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2.发明公开VERFAHREN ZUR BESTIMMUNG DES PROFILS EINER IM WESENTLICHEN EVOLVENTISCHEN SCHLEIFSCHNECKE 有权FOR确定的轮廓方法实质上渐开线磨SNAIL
公开(公告)号：EP2396135A1
公开(公告)日：2011-12-21
申请号：EP10702088.5
申请日：2010-01-26
发明人： YAKARIA, Herman , BLEICHER, Oliver
CPC分类号： B23F13/00 , B23F5/04 , B23F19/002 , B23F19/125 , B23F21/026
摘要： The invention relates to a method for determining the profile of a substantially involute worm grinding wheel used for generation grinding of helical tooth gear wheels in a continuous diagonal generation method, wherein the axle distance of the worm grinding wheel to the gear wheel changes to create crowning and the engagement angle of the worm grinding wheel changes over the length thereof to eliminate process-caused interlacing and for creating specific interlacing. According to the invention, the continuously running generation grinding method replicates (simulates) based on the penetration principle in a first iteration method, the grinding movement being broken into a plurality of discrete method steps, wherein a section curve is formed by intersecting the sleeve body of the worm grinding wheel with the flanks of the gearwheel and the resulting cut on the tooth flank is determined by calculation and the profile of the worm grinding wheel or a dresser is adjusted to eliminate the calculated cut in a second, subsequent iteration method.
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公开(公告)号：EP1843870A1
公开(公告)日：2007-10-17
申请号：EP05718384.0
申请日：2005-02-03
CPC分类号： B23F15/06 , B23F19/125 , B23F23/1225
摘要： A precision grinding apparatus for grinding face gears having a gear table portion controllably driven for rotation about a central axis, and also being movable in a vertical plane along an axis in a controlled manner. The apparatus further includes a case hardened face mounted on the gear table portion. A grinding wheel mounted on the apparatus has controlled driven rotation about a central axis C, and is provided with a grinding surface of predetermined shape. The grinding wheel is movable in a controlled manner toward and away from the gear along a feed axis V, the grinding wheel being movable in a controlled manner in a tangential direction with respect to the gear and orthogonal to the feed axis along a tangential feed axis wherein the motion of the grinding wheel in the C, V and TF axes, and movement of the gear in B and W axes, is controlled by a central control means.
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公开(公告)号：EP1843870A4
公开(公告)日：2008-06-18
申请号：EP05718384
申请日：2005-02-03
CPC分类号： B23F15/06 , B23F19/125 , B23F23/1225
摘要： A precision grinding apparatus for grinding face gears having a gear table portion controllably driven for rotation about a central axis, and also being movable in a vertical plane along an axis in a controlled manner. The apparatus further includes a case hardened face mounted on the gear table portion. A grinding wheel mounted on the apparatus has controlled driven rotation about a central axis C, and is provided with a grinding surface of predetermined shape. The grinding wheel is movable in a controlled manner toward and away from the gear along a feed axis V, the grinding wheel being movable in a controlled manner in a tangential direction with respect to the gear and orthogonal to the feed axis along a tangential feed axis wherein the motion of the grinding wheel in the C, V and TF axes, and movement of the gear in B and W axes, is controlled by a central control means.
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