汽车刹车蹄片轴的偏心精密成形

吉林大学学报(工学版) ›› 2000, Vol. ›› Issue (4): 21-23.

汽车刹车蹄片轴的偏心精密成形

白志斌, 李东平, 洪钟延

吉林工业大学, 辊锻工艺研究所, 吉林长春 130025

收稿日期:1999-11-14 出版日期:2000-10-25
基金资助:
国家"九五"重点科技成果推广计划资助项目(97010204B)

Research on Precise Forming of Eccentric Brake-Shoe Shaft for Trucks

BAI Zhi-bin, LI Dong-ping, HONG Zhong-yan

Institute of Roll Forging Technology, Jilin University of Technology, Changchun 130021, China

Received:1999-11-14 Online:2000-10-25

摘要/Abstract

摘要： 分析了利用楔横轧工艺成形偏心件的过程,给出了偏心件的特殊成形方法,并以CA141汽车刹车蹄片轴为例进行了试验,取得了满意的结果,该研究成果对于开拓楔横轧成形工艺应用的新领域有实际意义

关键词: 偏心轴, 楔横轧, 精密成形

Abstract: The paper analyses the forming process of eccentric shaft with cross wedge rolling.The authors show the special forming method of eccentric shaft,take the brake shoe shaft of CA141 truck as example and make an experiment on it.The research keeps up with standards of assembling and is put into production.The achievements have practical significance to extend the area of cross wedge rolling forming to engineering use.

Key words: eccentric part, cross wedge rolling, precise forming

中图分类号:

TG335

白志斌, 李东平, 洪钟延. 汽车刹车蹄片轴的偏心精密成形[J]. 吉林大学学报(工学版), 2000, (4): 21-23.

BAI Zhi-bin, LI Dong-ping, HONG Zhong-yan . Research on Precise Forming of Eccentric Brake-Shoe Shaft for Trucks[J]. 吉林大学学报(工学版), 2000, (4): 21-23.

参考文献

[1] 任广升,白志斌,洪钟延,等模横轧偏心变形分析与力参数计算［J］.吉林工业大学学报,1992,22(3):87-91.
[2] 叶山益次郎.问转塑性力工学［M］.日本:近代编辑社,1971.

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