[1]陈 斌,蒋道顶.直缝焊管短成型工艺[J].焊管,2014,37(1):42-44.[doi:1001-3938(2014)01-0042-03]
 CHEN Bin,JIANG Daoding.Short Forming Process of Longitudinal Welded Pipe[J].,2014,37(1):42-44.[doi:1001-3938(2014)01-0042-03]
点击复制

直缝焊管短成型工艺
分享到:

《焊管》[ISSN:1001-3938/CN:61-1160/TE]

卷:
37
期数:
2014年第1期
页码:
42-44
栏目:
工艺与设备
出版日期:
2014-01-28

文章信息/Info

Title:
Short Forming Process of Longitudinal Welded Pipe
文章编号:
1001-3938(2014)01-0042-03
作者:
陈 斌1蒋道顶2
(1.宝山钢铁股份有限公司,上海 210009;
2.佛山重本异型钢管有限公司,广东 佛山 528234)
Author(s):
CHEN Bin1 JIANG Daoding2
(1.Baoshan Iron& Steel Co.,Ltd.,Shanghai 210009,China;
2.Foshan Zhongben Special Section Tube Co.,Ltd.,Foshan 528234,Guangdong,China)
关键词:
直缝焊管成型双半径变形轧辊配置孔型设计
Keywords:
longitudinal welded pipeformingthe double radius deformationroller configurationgroove design
分类号:
TE973
DOI:
1001-3938(2014)01-0042-03
文献标志码:
B
摘要:
根据直缝焊管变形规律,以生产102 mm×4 mm直缝焊管和100 mm×80 mm×4 mm矩形管的轧辊孔型设计为例,介绍了短成型机组的构成和各种优点及轧辊的设计方法。通过精确的计算,得出了各成型架次的孔型尺寸,实现了焊管轧辊的设计。生产结果表明,该设计方法减小了对带钢中部的约束,使中间成型段自然成型,降低了轧制摩擦,提高了成品管表面质量,可有效地降低辊耗。与W成型法相比,具有明显的优势。
Abstract:
According to deformation rule of longitudinal welded pipe, taking an example of roll pass design for production 102 mm×4 mm longitudinal welded pipe and 100 mm×80 mm×4 mm rectangular tube, it introduced the structure, various advantages , as well roller design method of short forming unit. The groove size of each forming frame was got through refined calculation, and roller design of welded pipe was realized. The production result showed that the proposed design method decreased constraint to the middle of strip steel, made the middle forming section form naturally, reduced the rolling friction, improved surface quality of the finished product, and lower the roller consumption effectively. Compared with W forming method, the mentioned forming method is with obvious advantages.

参考文献/References:

[1] 小奈弘,刘继英. 冷弯成型技术[M]. 北京:化学工业出版社, 2008.
[2] 王先进. 冷弯型钢生产及应用[M]. 北京:冶金工业出版社,1994.
[3] 吴凤梧.国外高频直缝焊管生产[M].北京:冶金工业出版社,1981.
[4] 哈姆斯. 冷弯成型技术手册[M]. 北京: 化学工业出版社,2009.
[5] 徐福昌. 钢管生产工艺和理论[D].北京:北京科技大学, 1995.
[6] 崔高健,吕相艳,迟正洪.冷弯型钢成型技术发展现状[J].机械制造,2005(10):39-42.
[7] 刘志检.ERW直缝焊管成型装置的发展[J].钢管,2007(01):1-8.
[8] 冯钊堂,李鹏.JCO成型过程中钢板的变形规律研究[J].钢管,2013(01):17-20.
[9] 周淑军,骆传教,吴秀宇,齐国政.FFX成型技术的先进性分析[J].钢管,2010(01):53-55.
[10] 兰兴昌,张海军,于百勤,等.大口径直缝埋弧焊管成型技术的进步[J].钢管,2006(01):26-31.

相似文献/References:

[1]刘继英,Albert Sedlmaier.异型钢管成型的计算机辅助设计[J].焊管,2008,31(2):53.[doi:1001-3938(2008)02-0053-02]
 LIU Ji-ying,Albert Sedlmaier.Computer Aided Design for Rollforming Shaped Tube[J].,2008,31(1):53.[doi:1001-3938(2008)02-0053-02]
[2]侯永利,曹文军.螺旋焊管成型缝“噘嘴”产生的原因及控制措施[J].焊管,2008,31(2):75.[doi:1001-3938(2008)02-0075-02]
 HOU Yong-li,CAO Wen-jun.Reason and Control Measure Occurred in Forming Weld? Protruding of Spiral Submerged Arc Welded Pipe[J].,2008,31(1):75.[doi:1001-3938(2008)02-0075-02]
[3]张佃平,刘志军,赵 坤.ERW焊管内毛刺清除常见问题及其解决方法[J].焊管,2008,31(5):73.[doi:1001-3938(2008)05-0073-03]
 ZHANG Dian-ping,LIU Zhi-jun,ZHAO Kun.The Common Problems and Solving Methods for the Inner Burr of ERW Welded Pipe[J].,2008,31(1):73.[doi:1001-3938(2008)05-0073-03]
[4]宗 波,王树人,王铁民,等.国产X80级螺旋埋弧焊管的试制[J].焊管,2008,31(6):39.[doi:1001-3938(2008)06-0039〖KG-*2〗-04]
 ZONG Bo,WANG Shu-ren,WANG Tie-min,et al.Trial Production of X80 Grade Helically Submerged Arc Welded Pipe in China[J].,2008,31(1):39.[doi:1001-3938(2008)06-0039〖KG-*2〗-04]
[5]张 军.方矩形焊管成型质量分析[J].焊管,2009,32(1):46.[doi:1001-3938(2009)01-0046-02]
 ZHANG Jun.Forming Quality Analysis on Rectangular Welded Pipe[J].,2009,32(1):46.[doi:1001-3938(2009)01-0046-02]
[6]孙佳.焊管多半径孔型设计[J].焊管,2009,32(3):42.[doi:1001-3938(2009)03-0042-03]
 SUN Jia.Welded Pipe Multiple Radius Pass Design[J].,2009,32(1):42.[doi:1001-3938(2009)03-0042-03]
[7]李霄,熊庆人,石凯,等.焊管残余应力研究进展及展望[J].焊管,2009,32(7):12.[doi:1001-3938(2009)07-0012-06]
 LI Xiao,XIONG Qing-ren,SHI Kai,et al.Research Progress and Prospect of Residual Stress in Welded Pipe[J].,2009,32(1):12.[doi:1001-3938(2009)07-0012-06]
[8]李云峰,赵丹,周兆海.直缝焊管CO2预焊视觉传感焊缝自动跟踪系统[J].焊管,2009,32(8):40.[doi:1001-3938(2009)08-0040-04]
 LI Yun-feng,ZHAO Dan,ZHOU Zhao-hai.Visual Sensing for Automatic Weld Tracking System to CO2 Pre-welding of Longitudinal Welded Pipe[J].,2009,32(1):40.[doi:1001-3938(2009)08-0040-04]
[9]刘振双.GCr15钢焊管轧辊的热处理工艺[J].焊管,2012,35(2):37.[doi:1001-3938(2012)02-0037-04]
 LIU Zhen-shuang.Heat Treatment Process of Welded Pipe Roller Made by GCr15 Steel[J].,2012,35(1):37.[doi:1001-3938(2012)02-0037-04]
[10]孙永喜.火力发电机组四大管道系统直缝埋弧焊管的市场需求与研制[J].焊管,2012,35(3):29.[doi:1001-3938(2012)03-0029-07]
 SUN Yong-xi.Market Demand and Research on SAWL Pipe Applied to Four Pipeline Systems of Thermal Power Unit[J].,2012,35(1):29.[doi:1001-3938(2012)03-0029-07]

备注/Memo

备注/Memo:
收稿日期:2013-08-23
作者简介:陈斌,男,毕业于北京科技大学塑性加工专业,现在宝钢股份有限公司初轧厂从事轧钢工艺的研究工作。
更新日期/Last Update: