Suppression of regenerative chatter vibration in simultaneous double-sided milling of flexible plates by speed difference

被引：49

作者：

Shamoto, E. ^{[1
]}

Mori, T. ^{[2
]}

Nishimura, K. ^{[3
]}

Hiramatsu, T. ^{[1
]}

Kurata, Y. ^{[1
]}

机构：

[1] Nagoya Univ, Dept Mech Engn, Chikusa Ku, Aichi, Japan

[2] Daido Amistar Co Ltd, Osaka, Japan

[3] Okuma Corp, Oguchi, Aichi, Japan

来源：

CIRP ANNALS-MANUFACTURING TECHNOLOGY | 2010年 / 59卷 / 01期

关键词：

Milling; Chatter; Simultaneous double-sided milling;

D O I：

10.1016/j.cirp.2010.03.028

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

This paper presents a new method to machine flexible plates with high accuracy and high productivity. Precision steel plates are finished conventionally by face milling with electro-magnetic chucks. It is difficult to correct flatness of the flexible plates, because they deform to fit the chuck surfaces when chucked. To solve this problem, the authors have tried simultaneous double-sided milling, but this causes the regenerative chatter vibration. Thus, the new method is proposed and verified to suppress this chatter vibration, in which the regenerative effects on both sides are cancelled out by rotating the two milling cutters at different speeds. (C) 2010 CIRP.

引用

页码：387 / 390

页数：4

共 6 条

[1] Chatter stability of metal cutting and grinding [J].

Altintas, Y ;

Weck, M .

CIRP ANNALS-MANUFACTURING TECHNOLOGY, 2004, 53 (02) :619-642

[2]

Altintas Y., 1995, CIRP Ann, V44, P357, DOI [10.1016/S0007-8506(07)62342-7, DOI 10.1016/S0007-8506(07)62342-7]

[3] An analytical design method for milling cutters with nonconstant pitch to increase stability, part 1: Theory [J].

Budak, E .

JOURNAL OF MANUFACTURING SCIENCE AND ENGINEERING-TRANSACTIONS OF THE ASME, 2003, 125 (01) :29-34

[4] Analytical prediction of chatter stability in ball end milling with tool inclination [J].

Shamoto, E. ;

Akazawa, K. .

CIRP ANNALS-MANUFACTURING TECHNOLOGY, 2009, 58 (01) :351-354

[5]

Shamoto E, 2002, P JSME KANS BRANCH A, P3

[6]

Smith S., 1992, CIRP ANN-MANUF TECHN, V41, P433

← 1 →