Sharpening helical bits with curvilinear cutting edges at the rear surface

被引：4
|
作者：
Petukhov Y.E. [1 ]
Vodovozov A.A. [1 ]
机构：
[1] Stankin Moscow State Technical University, Moscow
来源：
Russian Engineering Research | 2015年 / 35卷 / 9期
关键词：
curvilinear cutting edge; helical bit; rear surface; sharpening;
D O I：
10.3103/S1068798X15090178
中图分类号：
学科分类号：
摘要：
Sharpening of the curvilinear cutting edges at the rear surface of helical bits is considered. A mathematic model of the rear surfaces takes account of the bit parameters and the distribution of the rear angles along the cutting edge. The position of the grinding wheel in sharpening is determined. © 2015, Allerton Press, Inc.
引用
收藏
页码：670 / 673
页数：3
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