Numerical analysis of plunge cut shaving (plate model for tooth deflection calculation)

被引：0

作者：

Nakada, Shimpei ^{[1
]}

Moriwaki, Ichiro ^{[1
]}

Morita, Yukio ^{[1
]}

Hamano, Akihiro ^{[1
]}

机构：

[1] Akashi Plant, Mitsubishi Materials Corporation, Nishioike, Kanagasaki, Akashi-shi, Hyogo, 674-0071, Uozumi-cho

来源：

Nihon Kikai Gakkai Ronbunshu, C Hen/Transactions of the Japan Society of Mechanical Engineers, Part C | 2009年 / 75卷 / 754期

关键词：

Cutting tool; Gear; Machine element; Numerical analysis; Screw parameter; Shaving; Tooth deflection;

D O I：

10.1299/kikaic.75.1845

中图分类号：

学科分类号：

摘要：

In the present paper, a plate model has been introduced to the computer program for simulation of gear shaving. In the model, tooth deflections of gear to be shaved and shaving cutter are estimated on the basis of plate bending theory. Furthermore, the tooth deflections depend on cutting performance of shaving cutter, so that the cutting performance is evaluated from screw parameter and cutting speed. The calculated tooth profiles of shaved gears with the developed computer simulation program show better agreement with measured ones than the previous program.

引用

页码：1845 / 1850

页数：5

共 6 条

[1] Nakada S., Morlwakl I., Morlta Y., Harada T., Hamano A., Numerical analysis of plunge cut shaving, Transactions of the JSME, Series C, 71, 712, pp. 3554-3560, (2005)
[2] Nakada S., Morlwakl I., Morlta Y., Hamano A., Numerical analysis of plunge cut shaving, Transactions of the JSME, Series C, 74, 737, pp. 142-147, (2008)
[3] Umezawa K., The meshing test on helical gears under load transmission : 1st report, the approximate formula for deflections of gear tooth, Transactions of the JSME, Series C, 38, 308, pp. 896-904, (1972)
[4] Yoshlno H., Oshlma F., Simplified model for deformation of gear tooth and meshing simulation : For spur gear pairs, Transactions of the JSME, Series C, 70, 691, pp. 828-834, (2004)
[5] Morlwakl I., Nakada S., Morita Y., Hamano A., A new method of gear shaving simulation, Proceedings of ESDA2002, (2002)
[6] Litvin F.L., Gear Geometry and Applied Theory, pp. 57-62, (1994)

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