公开(公告)号：US20130244549A1

公开(公告)日：2013-09-19

申请号：US13820203

申请日：2011-08-25

申请人： Toshifumi Katsuma ,  Kunihiro Watanabe ,  Toshimasa Kikuchi

发明人： Toshifumi Katsuma ,  Kunihiro Watanabe ,  Toshimasa Kikuchi

IPC分类号： B24B53/075 ,  B23F23/12

CPC分类号： B24B53/075 ,  B23F5/04 ,  B23F23/1225

摘要： Provided is a gear grinding machine which can dress a grinding stone while a gear is held attached to the machine regardless of the size of the gear. To this end, the gear grinding machine (1) engages and mutually rotates a work (W) and the grinding stone (17) to thereby grind the work (W), wherein the gear grinding machine is equipped with a turning table (22) which holds the work (W) and rotates around a work rotating shaft (C), and a pivot table (31) which is pivotably supported around the work rotating shaft (C); and a dresser (40) which is capable of dressing the grinding stone (17) is provided on the pivot table (31), the pivot table (31) being pivoted to move the dresser (40) between a dressing position (D1) and a retreat position (D2).

摘要翻译： 提供了一种齿轮磨床，其可以在齿轮被固定到机器上时佩戴研磨石，而与齿轮的尺寸无关。 为此，齿轮磨床（1）与工件（W）和磨石（17）接合并相互旋转，从而研磨工件（W），其中齿轮磨床配备有转台（22） 保持工件（W）并围绕工作旋转轴（C）旋转;枢轴台（31），其围绕工作旋转轴（C）可枢转地支撑; 并且能够修整磨石（17）的修整器（40）设置在枢转台（31）上，枢转台（31）枢转以使修整器（40）在修整位置（D1）和 撤退位置（D2）。

公开(公告)号：US09511477B2

公开(公告)日：2016-12-06

申请号：US13820203

申请日：2011-08-25

申请人： Toshifumi Katsuma ,  Kunihiro Watanabe ,  Toshimasa Kikuchi

发明人： Toshifumi Katsuma ,  Kunihiro Watanabe ,  Toshimasa Kikuchi

IPC分类号： B24B53/07 ,  B23F23/12 ,  B23F5/04 ,  B24B53/075

CPC分类号： B24B53/075 ,  B23F5/04 ,  B23F23/1225

摘要： Provided is a gear grinding machine which can dress a grinding stone while a gear is held attached to the machine regardless of the size of the gear. To this end, the gear grinding machine (1) engages and mutually rotates a work (W) and the grinding stone (17) to thereby grind the work (W), wherein the gear grinding machine is equipped with a turning table (22) which holds the work (W) and rotates around a work rotating shaft (C), and a pivot table (31) which is pivotably supported around the work rotating shaft (C); and a dresser (40) which is capable of dressing the grinding stone (17) is provided on the pivot table (31), the pivot table (31) being pivoted to move the dresser (40) between a dressing position (D1) and a retreat position (D2).

摘要翻译： 提供了一种齿轮磨床，其可以在齿轮被固定到机器上时佩戴研磨石，而与齿轮的尺寸无关。 为此，齿轮磨床（1）与工件（W）和磨石（17）接合并相互旋转，从而研磨工件（W），其中齿轮磨床配备有转台（22） 保持工件（W）并围绕工作旋转轴（C）旋转;枢轴台（31），其围绕工作旋转轴（C）可枢转地支撑; 并且能够修整磨石（17）的修整器（40）设置在枢转台（31）上，枢转台（31）枢转以使修整器（40）在修整位置（D1）和 撤退位置（D2）。

公开(公告)号：US08463575B2

公开(公告)日：2013-06-11

申请号：US12445524

申请日：2007-10-25

申请人： Toshimasa Kikuchi ,  Ko Ishii

发明人： Toshimasa Kikuchi ,  Ko Ishii

IPC分类号： G01C19/32

CPC分类号： B23F23/1218 ,  B23F5/04 ,  B23F23/006

摘要： Based on a left tooth surface (28) having a maximum accumulated pitch error ALmax (when clockwise direction is a positive direction) and a right tooth surface (29) having a minimum accumulated pitch error ARmin (when clockwise direction is a positive direction), which are conceived to most likely have insufficiently ground portions, a correction value δθ which cancels these accumulated pitch errors for suppressing the accumulated pitch error after grinding is obtained. A reference tooth groove angle θ0 is corrected by the correction value δθ, thereby obtaining the meshing angle θ of the work gear. All teeth detection and signal processing in a short period of time is realized by using a displacement sensor and a high-speed meshing-dedicated circuit board.

摘要翻译： 基于具有最大累积螺距误差ALmax（当顺时针方向为正方向）的左齿面（28）和具有最小累积螺距误差ARmin（当顺时针方向为正方向）的右齿面（29）时， 这被认为很可能没有足够的接地部分，获得了抵消这些累积螺距误差以抵消研磨之后的累积螺距误差的校正值deltatheta。 通过校正值deltatheta校正参考齿槽角θ0，从而获得作业齿轮的啮合角θ。 通过使用位移传感器和高速啮合专用电路板实现了短时间内的所有牙齿检测和信号处理。

公开(公告)号：US20100023297A1

公开(公告)日：2010-01-28

申请号：US12445524

申请日：2007-10-25

申请人： Toshimasa Kikuchi ,  Ko Ishii

发明人： Toshimasa Kikuchi ,  Ko Ishii

IPC分类号： G06F15/00

CPC分类号： B23F23/1218 ,  B23F5/04 ,  B23F23/006

摘要： Based on a left tooth surface (28) having a maximum accumulated pitch error ALmax (when clockwise direction is a positive direction) and a right tooth surface (29) having a minimum accumulated pitch error ARmin (when clockwise direction is a positive direction), which are conceived to most likely have insufficiently ground portions, a correction value δθ which cancels these accumulated pitch errors for suppressing the accumulated pitch error after grinding is obtained. A reference tooth groove angle θ0 is corrected by the correction value δθ, thereby obtaining the meshing angle θ of the work gear. All teeth detection and signal processing in a short period of time is realized by using a displacement sensor and a high-speed meshing-dedicated circuit board.

摘要翻译： 基于具有最大累积螺距误差ALmax（当顺时针方向为正方向）的左齿面（28）和具有最小累积螺距误差ARmin（当顺时针方向为正方向）的右齿面（29）时， 这被认为很可能没有足够的接地部分，获得了抵消这些累积螺距误差以用于抑制研磨之后的累积螺距误差的校正值deltatheta。 通过校正值deltatheta校正参考齿槽角θ0，从而获得作业齿轮的啮合角θ。 通过使用位移传感器和高速啮合专用电路板实现了短时间内的所有牙齿检测和信号处理。