Browse > Article
http://dx.doi.org/10.14775/ksmpe.2018.17.1.001

A Study on the Fabrication and Performance Evaluation of Worm Gear Reducer  

Lee, Dong Gyu (School of Mechanical & Aerospace Engineering(ReCAPT), Gyeongsang National University)
Zhen, Qin (School of Mechanical & Aerospace Engineering(ReCAPT), Gyeongsang National University)
Jeon, Min Hyong (School of Mechanical & Aerospace Engineering(ReCAPT), Gyeongsang National University)
Kim, Lae Sung (Creative Aero-IT-Mech Convergence Eng. Program, Gyeongsang National University)
Lyu, Sung-Ki (School of Mechanical & Aerospace Engineering(ReCAPT), Gyeongsang National University)
Publication Information
Journal of the Korean Society of Manufacturing Process Engineers / v.17, no.1, 2018 , pp. 1-7 More about this Journal
Abstract
We aimed to develop a high quality 3.5 ton class swing reducer by studying the efficiency improvement of the reducer through the optimum design and performance evaluation of the assembled, high efficiency, lightweight 3.5 ton swing reducer. Based on the optimal design of the worm and worm wheel, the optimal manufacturing method of the worm wheel, the optimized casing design, and the optimum design of the output pinion, Respectively. Therefore, in this paper, to improve the efficiency of the worm gear reducer system, we will develop the manufacturing technology and verify the mass production by combining the manufacturing process design, processing and assembling technology according to the optimization design. We have conducted research to realize mass production by product verification such as product efficiency, reliability and durability according to optimal design of worm gear reducer.
Keywords
Swing Reducer; Worm Gear Reducer System; Performance Evaluation; Optimum Design;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
1 Lee, H. W. and Park, N. G., "A Study on Development of Railway Reducer for Low Noise/Vibration", J. Korean Soc. Precis. Eng., Vol. 21, No. 2, pp. 130-137, 2004.
2 Mohan, L. V., Geometrical Aspects of Double Enveloping Worm Gear Drive, Mech. Mach. Theory 44 (11) : 2053-2065, 2009.   DOI
3 Shi, W., Meshing Control of the Double-Enveloping Hourglass Worm Gearing under the Conditions of Existing the Errors and the Load, Mech. Mach. Theory 39 (1) : 61-74, 2004.   DOI
4 Lee, D. G., No, S. Y., Ahn, D. K., and Lyu, S. K., "Research on Design Optimization of Worm Gear Swing Reducer through 3-Dimensional Modeling", Proc. Engineers. of KSPE, p. 271, 2016.
5 Kang, J. H., Zang, Q., Ahn, I. H., and Lyu, S. K., "Multi-axial Vibration Testing Methodology of Vehicle Component", Journal of the Korean Society of Manufacturing Process Engineers, of KSMPE, No. 15, pp. 297-302, 2007.
6 Lee, H. W. and Park, C. W., "Development of Reducer for Generating Facility of Electric Power for Low Noise/Vibration", J. Korean Soc. Precis. Eng., Vol. 25, No. 11, pp. 73-82, 2008.
7 Stephen, P. R., "Handbook of Practical Gear Design and Manufacture" CRC Press, 2012.
8 Kim, T. H., Jang, J. H., Lee, D. G., Kim, L. S., Lyu, S. K., Study on Optimal Design and Analysis of Worm Gear Reducer for High Place Operation Car, Journal of the Korean Society of Manufacturing Process Engineers, Vol. 14, No. 6, pp. 98-103, 2015.   DOI
9 Jung, J. W., Kim, K. P., Ji, H. C., Moon, T. S., Design Improvement of the Driving Bevel Gear in Transmissions of a Tracked Vehicle, Journal of the Korean Society of Manufacturing Process Engineers, Vol. 14, No. 2, pp. 1-6, 2015.   DOI
10 Kang, J. H., Kim, J. S, Lyu, S. K., "A Study on the Relation Between Backlash and Tooth Contact for Optimization of the Conical Gear Marine Gearbox", Proc. of KSMPE, pp. 52-60, 2014.
11 Yeh, T. J., "Modeling and Robust Control of Worm-gear driven Systems" , Simul. Model. Pract. Theory 17 (5) : 767-777, 2009.   DOI
12 Simon, V. V., Influence of Tooth Errors and Shaft Misalignments on Loaded Tooth Contact in Cylindrical Worm Gears, Mech. Mach. Theory 41 (6) : 707- 724, 2006.   DOI
13 Litvin, F. L., Reduction of Noise of Loaded and Unloaded Misaligned Gear Drives, Comput. Meth. Appl. Mech. Eng. 195 (41-43) : 5523-5536, 2006.   DOI