The Research of High Speed Machining Technology for Sub-Regional Complex Surfaces Based on Feature

Abstract:

Article Preview

The high speed machining technology of complex surface has been a focus of the study. Based on the analysis of cutting force model for ball-end cutters and cutting force tests of 3-axis machining, the paper brings forward the reasonable oblique angle of tool axis for complex surface with different curvature. According to the different feature of surface shape, the surface is classified in terms of oblique angle formed by tool axis and normal vector of surface. Meanwhile, the processing methods are proposed to adapt to classification of surface. Adopting 3+2 axis method in 5 axis machine to processing complex surface with different features by sub-regional process will effectively improve the surface quality and extend tool life. The paper finally put forward the high speed supplementary processing technology to process the boundary and transition area of surface.

Info:

Periodical:

Edited by:

Qi Luo

Pages:

48-53

DOI:

10.4028/www.scientific.net/AMM.58-60.48

Citation:

C. J. Zhou and H. C. Chen, "The Research of High Speed Machining Technology for Sub-Regional Complex Surfaces Based on Feature", Applied Mechanics and Materials, Vols. 58-60, pp. 48-53, 2011

Online since:

June 2011

Export:

Price:

$35.00

[1] X. Ai: High-speed machining technology (National Defense Industry Press, Beijing 2003).

[2] J.K. Ruan: Study on numerical simulation and key technologies of high speed machining process for auto panel dies (Zhejiang University, Hangzhou 2007).

[3] W.B. Wang: Technology research on high-speed machining programming for mould based on knowledge (Zhejiang University of Technology, Hangzhou 2008).

[4] C. Zhang, R.R. Zhou, H.J. Zhuan, et al: Acta Aeronautica et Astronautica Sinica, Vol. 27 (2006), pp.347-352.

[5] H.J. Li and H.J. Zhuang: Aviation Precision Manufacturing Technology, Vol. 42 (2006), pp.9-15.

[6] X.W. Liu: CNC machining theory and programming techniques (Mechanical Industry Press, Beijing 2000).

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