Home
Editorial Committee
Brief Instruction
Back Issues
Instruction to Authors
Submission on line
Contact Us
Chinese

  The journal resolutely  resists all academic misconduct, once found, the paper will be withdrawn immediately.

Title:Design and optimization of hot spinning machine structure for CNG gas cylinder based on finite element analysis
Authors: YANG Sheng-fu1 ZHAO Chang-cai2 DU Bing1 CAO Miao-yan1 DONG Guo-jiang3 LI Wang4 
Unit: 1.College of Mechanical Engineering  Yanshan University  Qinhuangdao 066004  China  2. Key Laboratory of Advanced Forging and Stamping Technology and Science (Yanshan University)  Qinhuangdao 066004 China 3.College of Vehicles and Energy Yanshan University  Qinhuangdao 066004  China 4. Shougang Jingtang Steel Joint Co. Ltd. Tangshan 063200 China 
KeyWords: spinning machine  simulation on bottom spinning process  spindle unit  mold device 
ClassificationCode:TG305
year,vol(issue):pagenumber:2012,37(6):47-52
Abstract:

Through the numerical simulation on hot spinning process of CNG cylinders, the force and energy parameters for spinning machine were derived, which lay a mechanical basis for designing the spinning machine. Moreover,the structure and the working principle of the spindle unit and the mold device were elaborated, and the numerical simulation and structure optimization on the typical parts were conducted which made the parts meet the design demand. The production practice shows that the spinning machine has the same producing efficiency with the advanced similar ones abroad, which realizes the efficient processing. The cylinders made by it have the high size precision and good surface quality, whose quality completely meet the European standards and have reached the international advanced level.

Funds:
AuthorIntro:
Reference:


[1]李德群. 塑性加工技术发展状况及趋势[J]. 航空制造技术,2000,(3):27-28.
[2]日本塑性加工学会. 旋压成形技术[M]. 陈敬之,译. 北京:机械工业出版社,1988.
[3]王成和,刘克璋. 旋压技术[M]. 北京: 机械工业出版社,1986.
[4]王玉辉,夏琴香,杨明辉,等. 数控旋压机床的发展历程及其研究现状[J]. 锻压技术,2006,30(4):97-99.
[5]张涛. 旋压成形工艺[M]. 北京:化学工业出版社, 2008.
[6]赵云豪. 旋压技术现状[J]. 锻压技术,2005,29(5):95-100.
[7]ELKhabeery M M,Fattouh M,Sheikh M N E. On the conventional simple spinning of cylindrical aluminum cups[J]. Inter-national Journal of Machine Tools & Manufacture,1991,(2):203-219.
[8]赵琳瑜,韩冬,张立武,等. 典型零件旋压成形技术应用发展[J]. 航天制造技术,2007,(4):5-10.
[9]申林,陈适先.国外金属旋压发展概括[A].第一届全国旋压技术交流大会论文集[C].北京,1980.
[10]赵云豪, 张顺福. 国内旋压技术发展的回顾与展望[A].  第七届全国旋压学术年会论文集[C]. 广州,1999.
[11]张华. CNG气瓶热旋压成形工艺数值模拟[D]. 秦皇岛:燕山大学,2009.
[12]李旺. CNG气瓶热旋压机研发及有限元分析[D].秦皇岛:燕山大学,2010.
[13]刘莹,吕昕宇,王本贤,等. 筒形件正旋隆起及旋压力三维有限元模拟分析[J].模具技术,2004,(4):3-4.


 

Service:
This site has not yet opened Download Service】【Add Favorite
Copyright Forging & Stamping Technology.All rights reserved
 Sponsored by: Beijing Research Institute of Mechanical and Electrical Technology; Society for Technology of Plasticity, CMES
Tel: +86-010-62920652 +86-010-82415085     Fax:+86-010-62920652
Address: No.18 Xueqing Road, Beijing 100083, P. R. China
 E-mail: fst@263.net    dyjsgg@163.com