Paper Title:
Research on Modeling Flow of Volumetric Error for Five-Axis NC Machine Tools
  Abstract

Based on the achievements of early works, a volumetric error modeling flow which is based on multi-body system theory is put forward. The flow includes 4 key steps mainly: describing structure, setting up coordinate system, creating characteristic matrix and generating volumetric error model are respectively. The operating method of every step is discussed in detail and the solving formula is given. At last, taking the VMC650 machining center of milling and boring which is developed by a machine tool factory as example, the validity of modeling flow is verified. This study can be used as a reference for opening automatic modeling system.

  Info
Periodical
Materials Science Forum (Volumes 626-627)
Edited by
Dongming Guo, Jun Wang, Zhenyuan Jia, Renke Kang, Hang Gao, and Xuyue Wang
Pages
423-428
DOI
10.4028/www.scientific.net/MSF.626-627.423
Citation
W. Sun, H. Ma, C. F. Li, B. C. Wen, "Research on Modeling Flow of Volumetric Error for Five-Axis NC Machine Tools", Materials Science Forum, Vols. 626-627, pp. 423-428, 2009
Online since
August 2009
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Peng Zheng, Xin Bao, Fang Cui
Abstract:The thermal deformation error that is the biggest error of effecting the machining precision of Direct-drive A/C Bi-rotary Milling Head was...
59
Authors: Sheng Bao, Fu Zhang, Xi Zhang
Abstract:The random errors exist in measuring with touch trigger probe. These errors are directly introduced into workpiece coordinate system with...
11
Authors: Fang Yu Pan, Ming Li, Jian Yin
Chapter 1: Mechatronics
Abstract:The worldwide competition calls for higher precision machine tool, so how to improve the machining precision is a hot topic. Error...
309
Authors: Wei Qing Wang, Huan Qin Wu
II. Advanced Manufacturing Technology and Processes
Abstract:Abstract: In order to determine that the effect of geometric error to the machining accuracy is an important premise for the error...
493
Authors: Yong Chao Zhang, Song Lin Wu, Jun Feng Zhang
Chapter 5: Advanced NC Techniques and Equipment
Abstract:The precision of its processes is affected by static error and dynamic error. This paper focuses on modeling about dynamic errors and...
1277