Transmission Error Analysis of External Gear Drive Based on Form and Position Errors

Article Preview

Abstract:

The key factors affecting the transmission error of gear mechanism are analyzed and the calculation formula of transmission error based on parts’ form and position errors is derived in this paper. Since the errors have different kinds of probability distributions, this paper calculate the expectation and variance of transmission error by statistical method, gives final transmission error value, and verify it by an example.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

36-39

Citation:

Online since:

September 2014

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2014 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] MaoYingtai. Error theory and precision analysis [M]. Beijing: National Defence Industry Press, 1982 (In Chinese).

Google Scholar

[2] Yegishita H. Method for Measuring the Dynamic Transmission Error in Large Gear Hobbing Machines [J]. Precision Engineering, (1990).

DOI: 10.1016/0141-6359(90)90086-e

Google Scholar

[3] Wu Zhaotong, Zhang E, Jiang Chengwei. Gear Accuracy Standard and Inspection Manual [M]. Beijing: Chinese Metrology Press, 1994 (In Chinese).

Google Scholar

[4] M.A. Hotait,A. Kahraman. Experiments on the Relationship between the Dynamic Transmission Error and the Dynamic Stress Factor of Spur Gear Pairs [J]. Mechanism and Machine Theory, (2013).

DOI: 10.1016/j.mechmachtheory.2013.07.006

Google Scholar

[5] Jin-yuan Tang, Ze-hua Hu, Li-juan Wu, Si-yu Chen. Effect of Static Transmission Error on Dynamic Responses of Spiral Bevel gears [J]. Journal of Central South University, 2013, Vol. 20 (3), pp.640-647.

DOI: 10.1007/s11771-013-1530-y

Google Scholar

[6] Mohamed Slamani, Ilian A. Bonev. Characterization and Experimental Evaluation of Gear Transmission Errors in an Industrial Robot [J]. Industrial Robot: An International Journal, 2013, Vol4. 0 (5), pp.441-449.

DOI: 10.1108/ir-07-2012-387

Google Scholar