• CN:11-2187/TH
  • ISSN:0577-6686

›› 1988, Vol. 24 ›› Issue (4): 16-18.

• 论文 • 上一篇    下一篇

硬齿面双圆弧齿轮在200铜带轧机上的应用

邵家辉;梁亚曼   

  1. 太原工业大学;北京市冶金设备自动化研究所
  • 发布日期:1988-09-01

APPLICATION OF HARDENING FLANK DOUBLE CIRCULAR ARC GEAR IN 200 COLD-ROLLING MILL

Shao Jiahui Liang Yaoman   

  1. Taiyuan University of Technology Beijing Metallurgy Equipment Automation Institute
  • Published:1988-09-01

摘要: 本文简要论述了硬齿面双圆弧齿轮在200轧机中的应用,指出硬齿面双圆弧齿轮具有承载能力高、容易形成油膜、磨损小的种种优点。在中、低速的传动中,采用低温氮化工艺(不磨齿),可有效地满足使用要求。使用寿命比渐开线齿轮成倍提高,能取得良好的经济效益。

关键词: 齿轮机座, 双圆弧齿轮

Abstract: In this paper the application of hardening flank DCA gear in a type 200 cold-rolling mill is briefly introduced. The advantages of hardening flank DCA gear are high loadability, easy formation for oil film and a little wear. Working at the middle and low speed of the transmition, the double circular arc gear can be processed with low-temperature nitration and non-grinding to meeting the need of industry application. The life of the gear is twice as long as involute gear. Therefore, good economic efficiency can be obtained by using the gears. This achievement was Inspected by related experts organized by Beijing Chief Company of Non-ferrous Metal Industry in 1987.

Key words: 齿轮机座, 双圆弧齿轮