Study on positioning accuracy of nut/shaft air cooling ball screw for high-precision feed drive

被引：31

作者：

Xu, Zhe-Zhu ^{[1
]}

Liu, Xiao-Jing ^{[2
]}

Lyu, Sung-Ki ^{[1
]}

机构：

[1] Gyeongsang Natl Univ, Sch Mech & Aerosp Engn, Jinju 660701, South Korea

[2] Gyeongsang Natl Univ, Sch Mat Sci & Engn, Jinju 660701, South Korea

来源：

INTERNATIONAL JOURNAL OF PRECISION ENGINEERING AND MANUFACTURING | 2014年 / 15卷 / 01期

基金：

新加坡国家研究基金会;

关键词：

Ball screw; Thermal error; Nut cooling; Shaft cooling; Positioning accuracy; Machine tool; THERMAL ERROR MEASUREMENT; MACHINE-TOOLS; PART II; COMPENSATION; SYSTEM;

D O I：

10.1007/s12541-013-0312-7

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Thermal error, which is of the machine tool feed system, is the key factor leading to dimensional error of machined work-piece. This paper presents a new approach in thermal error control instead of thermal error compensation. For the investigation of thermal error control, a novel/well designed high speed/high precision nut/screw air cooling ball screw system was developed to avoid thermal errors which affect the positioning accuracy of ball screw feed drive system. In order to discuss the effectiveness of the developed high speed/high precision nut/screw air cooling ball screw system, a series of tests was done. As the results, it shows that the positioning accuracy will significantly improve with the use of the nut/screw air cooling ball screw feed drive system shown in this paper.

引用

页码：111 / 116

页数：6

共 14 条

[1]

[Anonymous], 1990, CIRP Annals

[2] A study of thermally induced machine tool errors in real cutting conditions [J].

Chen, JS .

INTERNATIONAL JOURNAL OF MACHINE TOOLS & MANUFACTURE, 1996, 36 (12) :1401-1411

[3] Thermal error optimization modeling and real-time compensation on a CNC turning center [J].

Hao, Wu ;

Zhang Hongtao ;

Guo Qianjian ;

Wang Xiushan ;

Yang Jianguo .

JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 2008, 207 (1-3) :172-179

[4]

Harris T. A., 1966, ROLLING BEARING ANAL, P540

[5] Robust compensation of elastic deformations in ball screw drives [J].

Kamalzadeh, Amin ;

Gordon, Daniel J. ;

Erkorkmaz, Kaan .

INTERNATIONAL JOURNAL OF MACHINE TOOLS & MANUFACTURE, 2010, 50 (06) :559-574

[6] A comprehensive error compensation system for correcting geometric, thermal, and cutting force-induced errors [J].

Liang, JC ;

Li, HF ;

Yuan, JX ;

Ni, J .

INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 1997, 13 (10) :708-712

[7] Error compensation in machine tools - a review Part I: geometric, cutting-force induced and fixture-dependent errors [J].

Ramesh, R ;

Mannan, MA ;

Poo, AN .

INTERNATIONAL JOURNAL OF MACHINE TOOLS & MANUFACTURE, 2000, 40 (09) :1235-1256

[8] Error compensation in machine tools - a review Part II: thermal errors [J].

Ramesh, R ;

Mannan, MA ;

Poo, AN .

INTERNATIONAL JOURNAL OF MACHINE TOOLS & MANUFACTURE, 2000, 40 (09) :1257-1284

[9] Thermal error measurement and modelling in machine tools. Part II. Hybrid Bayesian Network - support vector machine model [J].

Ramesh, R ;

Mannan, MA ;

Poo, AN ;

Keerthi, SS .

INTERNATIONAL JOURNAL OF MACHINE TOOLS & MANUFACTURE, 2003, 43 (04) :405-419

[10] Thermal error measurement and modelling in machine tools. Part I. Influence of varying operating conditions [J].

Ramesh, R ;

Mannan, MA ;

Poo, AN .

INTERNATIONAL JOURNAL OF MACHINE TOOLS & MANUFACTURE, 2003, 43 (04) :391-404

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