Design of Cold Extrusion Die for the Precision Gears

Guo Jun Hu; Zhi Quan Hong

doi:10.4028/www.scientific.net/AMR.215.208

Paper Titles

3D Modeling and Open-Close Motion Simulation of the Triple Eccentric Butterfly Valve
p.191

Numerical and Flow Field Simulation of Acoustic Levitation Polishing
p.195

3D Numerical Simulation of a New Type of Throttle Control Valve
p.199

Product Design of Master Part Based on PRO / E
p.204

Design of Cold Extrusion Die for the Precision Gears
p.208

Study on Construction of Tyre Tread Pattern Mold and its Machining with 3-Axis Numerical Control
p.212

Analysis on the Contact Pressure Distribution of Chemical Mechanical Polishing by the Bionic Polishing Pad with Phyllotactic Pattern
p.217

Development and Research of LED Outdoor Lighting Based on Leisure Park Environment
p.223

Research on the Disk Forming Machine’s Key Components of the Squeezed Supporting Disk Cast-in-Place Pile
p.228

HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 215Design of Cold Extrusion Die for the Precision...

Design of Cold Extrusion Die for the Precision Gears

Abstract:

In this paper, the analysis and method of forming for cold extrusion die of precision gears is analyzed. The basic principle and progress of gear closed forming based on exchanging axles on the common hydraulic press are introduced. The mould structure is introduced.

You might also be interested in these eBooks

Digital Design and Manufacturing Technology II

View Preview

Info:

Periodical:

Advanced Materials Research (Volume 215)

Pages:

208-211

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.215.208

Citation:

Cite this paper

Online since:

March 2011

Authors:

Guo Jun Hu, Zhi Quan Hong

Keywords:

Cold Extrusion, Gears Forming, Mould Structure

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] N.R. Chitkara and M. A . Bhuttr: Near net shape forging of spur gear forms: an analysis and some experiments. Int. J. Mech. Sci, Vol. 39 (1996), p.891.

DOI: 10.1016/0020-7403(95)00097-6

Google Scholar

[2] R.F. Qian: Research on cold extrusion forming for precision gear. Forging & Stamping Technology, Vol. 2 (2005).

Google Scholar

[3] C.C. Wang: Numerical and experimental study an new cold precision forging technique of spur gears. Transactions of Nonferrous Metals Society of China(English Edition), Vol. 13(2003), pp.798-802.

Google Scholar

[4] R.F. Qian: Application of cold extrusion technology in precision gear forming. Transactions of the Chinese Society for Agricultural , Vol. 6(2005), pp.131-134.

Google Scholar

[5] L.L. Ja: Extrusion tools and dies. (Machinery Industry Press, Beijing, 2004).

Google Scholar

[6] J.X. Xie: Theory and Technology of Metal Extrusion. Metallurgy Industry Press, Beijing, (2001).

Google Scholar

[7] R.F. Qian and G.J. Hu: Cold extrusion for the Clutch gear process and die design. Die & Mould Industry, Vol. 9(2002), pp.39-41.

Google Scholar

[8] R.F. Qian and G.J. Hu: Closed forming of cold extrusion in the precision cylindrical gear and mold design. Die and Mould Technology, Vol. 4 (2003), pp.14-16.

Google Scholar

[9] G.J. Hu and F. Fang: Research and application of metal cold extrusion forming utilising floating die and divided flow. Advanced Materials Research, Vol. 102-104(2010), pp.583-586.

DOI: 10.4028/www.scientific.net/amr.102-104.583

Google Scholar