• CN:11-2187/TH
  • ISSN:0577-6686

›› 1988, Vol. 24 ›› Issue (4): 11-15.

• 论文 • 上一篇    下一篇

太钢大型冷轧机齿轮机座上的双圆弧齿轮

桂正伦;胥思义;邵家辉;阎德波   

  1. 太原钢铁公司;太原工业大学;太原重型机器厂
  • 发布日期:1988-09-01

DOUBLE CIRCULAR ARC GEAR USED IN THE LARGE SCALE COLD ROLLING MILL AT TAIYUAN IRON AND STEEL CORPORATION

Gui Zhenglun;Xu Siyi;Shao Jiahui;Yan Depuo   

  1. Taiyuan Iron and Steel Corporation Taiyuan Industry University Taiyuan Heavy Machine Factory
  • Published:1988-09-01

摘要: 本文论述了双圆弧齿轮在太钢大型冷轧机齿轮机座上的应用,采用了组合式人字齿轮、液压装卸无键联结、多列滚动轴承等新技术。1984年至今运转良好,提高了承载能力,取得良好的经济效益。

关键词: 齿轮机座, 大型冷轧机, 双圆弧齿轮, 液压装卸

Abstract: Application of DCA gear to cold rolling mill with large scale is pressented in this paper, application of combined heringbone gear, non-key coupled hydraulic assembling and disassembling, multi-rows rolling bearing and other new technology are also presented herein with. It has been proved that application of the heat-treated hobbed DCA gear to cold rolling mill in Taiyuan Iron and Steel Corporation has shown great adventage since its starting up in 1984 and till now the equipment has been operating in good condition, improving function of the rolling mill and resulting in good economic. This technology has been passed by the technical appraisal session held by the Ministry of Metallurgical Industry in Dec. 1986.

Key words: 齿轮机座, 大型冷轧机, 双圆弧齿轮, 液压装卸