Study on Saponification Technology of Precision Forgings for Constant Speed Transmission Shaft of Car
International Journal of Industrial and Manufacturing Systems Engineering
Volume 4, Issue 1, January 2019, Pages: 6-9
Received: Nov. 8, 2018;
Accepted: Jan. 30, 2019;
Published: Feb. 25, 2019
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Wang Delin, Manufacturing Engineering Department, Shanghai GKN HUAYU Driveline Systems Co. LTD, Shanghai, China
Lu Yougen, Manufacturing Engineering Department, Shanghai GKN HUAYU Driveline Systems Co. LTD, Shanghai, China
Wu Bing, Manufacturing Engineering Department, Shanghai GKN HUAYU Driveline Systems Co. LTD, Shanghai, China
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The high-concentration pickling and the extreme emission and energy consumption of the precision saponification process before the cold finishing of the precision forgings of the constant speed drive shaft of the car. Oil mist emissions from the cold finishing process and relatively harsh working conditions. The purpose of this paper is to develop a new saponification process that saves energy and reduces emissions while ensuring product quality during production. Through a large number of tests, it shows that the saponification of precision forgings for the drive shaft can be completed by three steps including simple saponification liquid spraying, liquid extraction and hot air drying. Thus in this way, the saponification quality is the best, At the same time, it has greatly reduced emissions, while the instability of the saponification quality mainly relates to the control of saponification process.
Precision Forging Parts, Cold-finishing, Saponification
To cite this article
Study on Saponification Technology of Precision Forgings for Constant Speed Transmission Shaft of Car, International Journal of Industrial and Manufacturing Systems Engineering.
Vol. 4, No. 1,
2019, pp. 6-9.
Copyright © 2019 Authors retain the copyright of this article.
This article is an open access article distributed under the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/
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