发明名称 |
Tool feeding method in gear manufacturing processes |
摘要 |
Disclosed herein is a process for feeding a tool relative to a workpiece in a machining process such as a process for forming bevel and hypoid gears. The method comprises feeding the tool from an initial contact position with the workpiece to a full depth position in the workpiece along a feedpath at least a portion of which is defined by a feed vector having at least two feed vector components lying in an axial plane. The first feed vector component being substantially in the direction of the axis of a theoretical generating gear and the second feed vector component being substantially in a direction perpendicular to the generating gear axis. The feed vector may include a third feed vector component lying in a normal plane. With this feedpath undesirable tool shifting and workpiece spiral angle changes are significantly reduced.
|
申请公布号 |
US5310295(A) |
申请公布日期 |
1994.05.10 |
申请号 |
US19930034053 |
申请日期 |
1993.03.22 |
申请人 |
THE GLEASON WORKS |
发明人 |
PALMATEER, JR, DONALD W.;BOGH, MARK J.;KRENZER, THEODORE J. |
分类号 |
B23F9/10;(IPC1-7):B23F9/14 |
主分类号 |
B23F9/10 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|