采煤机无链牵引机构渐开线──摆线复合齿轮探讨  

Research on the Inviolate-Cycloid Compound Gear of Chainless Mechanical for Shearer

作　　者：吴卫东[1] 刘春生 于娟 苑成友 

机构地区：[1]七台河矿业精煤集团有限责任公司

出　　处：《黑龙江矿业学院学报》1999年第2期1-4,共4页

摘　　要：通过对常用的两种齿轮一销轨式无链牵引机构性能分析，提出了渐开线—摆线复合齿轮这一新的无技牵引机构．研究表明，其接触和弯曲强度较普通摆线齿轮均有所提高。该复合齿轮用于采煤机无链牵引机构将具有广泛的应用前景。A new type of inviolate-cydoid compound gear of chainless tractionmechanism is introduced as a result of performance analysis of two kinds of cornxnongear-pin rains. The research shows that the new compound gears afford greater con-tact and bend strength than general ones. It offers a bright prospect for the applicationin the chainless traction mechanism of shearer.

关 键 词：采煤机 无链牵引机构 复合齿轮 摆线齿轮 

分 类 号：TD421.61[矿业工程—矿山机电]