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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Guo Yinghao, Zhang Yanqiao, Qu Fengzuo, Cui Li, Xu Tongkuan. Study on the Low-polluting zinc phosphating process at med-temperature [J]. Journal of Dalian Polytechnic University, 2011 30 (1) 54-57.
K. Lange, M. Kammerer, K. Pohlandt, J. Schock. Extrusion technology——Economic manufacturing process of metal precision part [M]. Du Guohui, Zhao Zhen Translation Beijing: China machine press. 2014.
Wang Delin, Lu Yougen, Wu Bing. Application and Development of Warm-Cold Combined Precision Forging Technology Hot Working Technology, 2013, 42 (5) 107-110.
Zhao Zhen, Chen Jun, Wu Gongming. Cold-warm-hot extrusion technology [M]. Beijing: Publishing House of Electronics industry. 2008
Wang Danian. Principles of metal forming [M]. Beijing: China machine press. 1986.
Chmelz F, Graf von H.-c. Seherr-Thoss, Aucktor E. 3 universal joint and drive shaft [M]. WuDerong, Xiao Shenfa, Tao Jianmin, translation. Beijing: Beijing Institute of Technology Press, 1997.
Wang Delin, Lu Yougen, Wu Bing. Generation and Avoiding of Cracks on Bottom of Tulip during Cold-forming [J] Journal of Netshape Forming Engineering, 2018, 10 (1) 177-180
Ma huaixian. Metal plastic working principle [M]. Beijing Metallurgical Industry Press, 1997
Li Weiqi, Ma Qingxian, Developments and Prospects of Friction Behavior during Forging Process [J]. Forging &Stamping technology, 2014 39 (6) 9-18
Li Peng Hu Chengliang Meng Lifen Zhao Zhen. Influence of surface roughness on friction factor in cold forging [J]. Journal of Plasticity Engineering, 2005 22 (5)
Wen Shizhu, Huang Ping. Principle of Tribology [M]. Beijing Tsinghua University Press, 2012.
Shen Xin, Ouyang Basheng, Yin Xuri. Orthogonal test analysis of pickling process parameters of cold-drawing 45 steel [J]. New Technology and New Technology Press, 2013 (1) 68-70.
Shanghai jiaotong University «Cold extrusion technology» team. Cold extrusion technology [M]. Shanghai: Shanghai people’s Publishing house. 1976.
Wang Jiaan, Zhao Zhenfeng, Wang Jialian. Application of phosphating— saponification treatment in low carbon steel cold extrusion process. Forging & metalforming 2005, (9) 54-56.
Ouyang Basheng, Shen Xin, Yang Yeyao, Yin Xuri. Experimental Analysis of Optimization Parameters of Lubrication Process for Cold-drawing 45 Steel [J]. Hot working technology, 2013 42 (13) 23-26.
Tang Chunhua. Metal surface phosphating technology [M]. Beijing Chemical Industry Press, 2009.