Study on Precision Forging Schemes of Hypoid Driving Gear

Article Preview

Abstract:

By analyzing the characteristics and forming technology of hypoid driving gear, it was suitable for adopting fully enclosed die forging principle to form the gear. Based on different forging methods, three kinds of blank shape and corresponding forming schemes were designed. The three dimensional models of blank and die were created by the UG software. The three forming schemes were simulated by the Deform-3D software. The simulation results of distribution of equivalent stress, distribution of equivalent strain and load-stroke curve were comparatively analyzed. Then the most reasonable scheme was chosen. At last, the rationality of numerical simulation can be further verified by the optimized scheme was proved by experiment.

You might also be interested in these eBooks

Info:

Periodical:

Advanced Materials Research (Volumes 472-475)

Pages:

692-695

Citation:

Online since:

February 2012

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2012 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] S.M. Luo, Y. Fang: China Mechanical Engineering, Vol. 20 (2009), No.4, pp.485-487. (In Chinese)

Google Scholar

[2] P.Jiang, X.L. Xu: Metal Working, (2008), No.23, pp.24-27. (In Chinese)

Google Scholar

[3] Z.Q. Cui, Y.C. QIN: Physical metallurgy and heat treatment (China Machine Press, China 2008).

Google Scholar

[4] H.J. WANG, L. Hua and J.C. Xia: Transactions of the Chinese Society for Agricultural Machinery, Vol. 37 (2006), No.11, pp.133-136. (In Chinese)

Google Scholar

[5] Y. Lv: Technology of Precision Plastic Bulk Forming (National Defense Industry Press, China 2003).

Google Scholar

[6] M. Zhang, S.Y. Huang and Y.M. Zhao: Transactions of Nonferrous Metals Society of China, Vol. 9 (1999), NO.3, pp.567-572. (In Chinese)

Google Scholar

[7] J. Fu, B.Y. Peng and J.G. Cao: Numerical Simulation of Material Forming Process (Chemical Industry Press, China 2009).

Google Scholar

[8] T. Huang: Research Status and Numerical Simulation of Precision Forging Process for Spiral Bevel Gear (MS., Henan University of Science and Technology, China 2010).

Google Scholar

[9] J.J. Wang, H. Yan and X.C. Tao: Forming and Stamping Technology, Vol. 32 (2007), NO.4, pp.40-43. (In Chinese)

Google Scholar