Research on Hobbing Process Principles and Linkage Models for Higher-Order Elliptic Gear

Abstract:

To solve higher-order elliptic gear manufacturing problems, this paper researches the pitch curves of higher-order elliptic gear and its transmission features, and creates the judgment method whether hobbing process can be applied. The four-axle three-linkage hobbing model for spur gear and the four-axle four-linkage hobbing model for helical gear are built by using tools (inclined) rack based on four-axle linkage strategy. This work provided the theory foundation for the manufacturing modular of higher-order elliptic gear in CNC System.

• Periodical: Advanced Materials Research (Volumes 479-481)
• Pages: 2343-2346
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.479-481.2343
• Online since: February 2012
• Authors: You Yu Liu, Jiang Han, Gou Zheng Zhang
• Keywords: Gear, Higher-Order Elliptic, Hobbing Process, Linkage Models

References

[1] B.W. Bair: Journal of Mechanical Design: Transactions of the ASME. Vol. 131 (2009), pp.074503-1

[2] F. L. Litvin, G.P. Ignacio, Y. Kenji, et al.: Computer Methods in Applied Mechanics and Engineering. Vol. 196 (2007), p.4321

[3] G. Figliolini, J. Angeles: IDETC/CIE2002. 2002, p.2441

[4] B. W. Bair, C. F. Chen, S. F. Chen, et al.: Journal of Mechanical Design: Transactions of the ASME. Vol. 129 (2007), p.210

[5] C. F. Chen, C. B. Tsay: Journal of Materials Processing Technology. Vol. 148 (2004), p.226

[6] B.W. Bair: Mechanism and Machine Theory. Vol. 39 (2004), p.153