Volume 8 Number 5 (May 2013)
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JSW 2013 Vol.8(5): 1227-1235 ISSN: 1796-217X
doi: 10.4304/jsw.8.5.1227-1235

Computer Aided Design and New Manufacturing Process of Spherical Hob

Xiaoqin Zhang1, 2, Zhanqi Hu1, Zhe Hao1

1School of Mechanical Engineering, Yan Shan University, Qinhuangdao, China
2Mechanical and Electrical Engineering College, Hebei Normal University of Science & Technology, Qinhuangdao, China

AbstractAccording to the working principle of spherical hob, computing formulae of normal and axial profile of the spherical hob are deduced, and calculation methods of other main parameters are introduced in the paper. Then the computer aided design and calculation of spherical hob is realized by Visual Basic programming language, which increases the calculation speed and accuracy. And the new manufacturing process of making spherical hob blade by using gear shaper cutter is put forward which can be finished on universal machine tool, so the application and popularization of spherical of hob can be promoted. At last the experiment proves that the internal gear machined by spherical hob meets the demand of precision.

Index TermsSpherical hob, internal gear, engagement principle, computer aided design, manufacturing process.


Cite: Xiaoqin Zhang, Zhanqi Hu, Zhe Hao, "Computer Aided Design and New Manufacturing Process of Spherical Hob," Journal of Software vol. 8, no. 5, pp. 1227-1235, 2013.

General Information

ISSN: 1796-217X (Online)
Frequency:  Quarterly
Editor-in-Chief: Prof. Antanas Verikas
Executive Editor: Ms. Yoyo Y. Zhou
Abstracting/ Indexing: DBLP, EBSCO, CNKIGoogle Scholar, ProQuest, INSPEC(IET), ULRICH's Periodicals Directory, WorldCat, etc
E-mail: jsweditorialoffice@gmail.com
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