DEEP DRILLING MACHINE WITH AUTOMATIC TORQUE CONTROL.

被引：0
|
作者：
Anisimov, A.A.
机构：
来源：
Machines & tooling Melton Mowbray | 1979年 / 50卷 / 04期
关键词：
D O I：
暂无
中图分类号：
TG [金属学与金属工艺]; TH [机械、仪表工业];
学科分类号：
0802 ; 0805 ;
摘要：
Design and technical data of a deep drilling machine with automatic control are presented. The application of automatic control system along with internal coolant supply increased productivity by 22%, drill life by 27%, and also simplified machine setup and made it possible to choose optimum cutting parameters in accordance with actual machining conditions.
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页码：11 / 13
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