Research on Efficiency and Stability of Computer Numerical Control Lathe

被引：0

作者：

Long, Hua ^{[1
]}

Luo, Yongxin ^{[1
]}

Shen, Xiaolong ^{[1
]}

Zhao, Beichen ^{[2
]}

机构：

[1] Hunan Ind Polytech, Changsha 410208, Hunan, Peoples R China

[2] Huaihua Vocat & Tech Coll, Huaihua 418000, Hunan, Peoples R China

来源：

PRODUCT DESIGN AND MANUFACTURE | 2012年 / 120卷

关键词：

CNC lathe efficiency; stable cutting; machine tool parameters;

D O I：

10.4028/www.scientific.net/AMM.120.108

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In order to study the highly efficient and stable cutting of computer numerical control lathe (CNC lathe), this paper established a dynamics model of chatter turning system on tool side, and analyzed the influences of the chatter stable lobes about the CNC lathe system's overlap coefficient, cutting rigidity coefficient in unit width, main vibration system's damping ratio, and observed the chatter effects about the chatter stable lobes in different regions by experimental methods. Research shows that the choice of the cutting speed in the stable regions can significantly increase the cutting width, and improve the efficiency of cutting.

引用

页码：108 / +

页数：2