Title:
【発明の名称】歯車製造工程における工具送り方法
Document Type and Number:
Japanese Patent JPH08508209
Kind Code:
A
Abstract:
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.
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Inventors:
Palmatier, Donald W., Junior
Bock, Mark Jay.
Cleanser, Theodore Jay.
Bock, Mark Jay.
Cleanser, Theodore Jay.
Application Number:
JP52104094A
Publication Date:
September 03, 1996
Filing Date:
February 22, 1994
Export Citation:
Assignee:
The Gleason Works
International Classes:
B23F9/10; (IPC1-7): B23F9/10
Attorney, Agent or Firm:
Akira Asamura (3 outside)