论文部分内容阅读
鞍钢中板厂2300轧机齿轮座新人字齿轮轴由东北工学院冶金重载齿轮科研组负责设计,沈阳有色冶金机械厂负责加工,鞍钢中板厂负责提供有关资料及数据,齐齐哈尔钢厂负责提供毛坏。新人字齿轮轴加工后于1983年1月安装使用,迄今已运转近两年、轧制钢材约60万吨。目前使用情况良好,预计尚可使用一年半到两年。新人字齿轮轴鉴定会于1984年11月16日到19日于鞍山召开,鉴定会由冶金工业部机械动力司及中国有色金属总公司联合主持.到会代表一致认为联合攻关组对劳特式轧机
The new herringbone gear shaft of the 2300 rolling mill gear stand of Anshan Iron and Steel Co., Ltd. is designed by the Metallurgical Heavy Gear Research Group of the Northeast Institute of Technology. The Shenyang Non-Ferrous Metallurgical Machinery Plant is responsible for the processing. The Angang Steel Plate Plant is responsible for providing relevant data and data. The Qiqihar Steel Works is responsible for providing the wool. Bad. The new herringbone gear shaft was installed and used in January 1983. It has been in operation for nearly two years so far and rolled about 600,000 tons of steel. It is currently in good use and is expected to last for one and a half to two years. The identification of the new herringbone gear shaft was held in Anshan from November 16 to 19, 1984. The appraisal meeting was co-hosted by the Department of Mechanical Dynamics of the Ministry of Metallurgical Industry and the China Nonferrous Metals Corporation. The delegates agreed that the Joint Research Group on Lauter Rolling mill