摘要
国茂减速机集团有限公司为某大型球磨机设计的单边双传动减速器,采用齿轮轴自校式均载结构。使输入轴的功率,通过由两个自校式小齿轮组成的传动链传递到同一只大齿轮上,并使两条传动链传递功率始终保持相等,实现了均载的目的。并为该减速器装配研制了专用的齿轮工装结构,该方法简单、可靠,无需外加均载机构,节约了制造成本。
Guomao Reducer Group Co. , Ltd. designed a single-side double transmitting reducer for a large ball mill, in which the self-correction loading-balancing structure of gear shaft is adopted. The power that comes from input shaft is transmitted to a big gear through two transmission chains formed by two self-balancing pin- ions. The power on each pinion is equal all the time, which realizes the purpose of load-balancing. A dedicated gear assembling tool was also developed for the reducer. This method is simple and credible, and unnecessary to add other balancing mechanism. The method saved the manufacture cost.
出处
《重型机械》
2014年第2期23-25,34,共4页
Heavy Machinery
关键词
减速器
齿轮均载
自校式
reducer
gear load-balance
self-correction
