采煤机销轨轮修形设计与应用  

Research on Design and Application of Modification on Pin Gear

作　　者：马雁翔[1] 杜伟[2] 李秀春[2] 轧刚[1] 

机构地区：[1]太原理工大学机械工程学院,太原030024 [2]太原矿山机器集团有限公司设计研究院,太原030032

出　　处：《煤矿机械》2010年第7期3-5,共3页Coal Mine Machinery

摘　　要：从采煤机整体受力分析入手,确定采煤机行走部是否受到扭矩的影响,结合采煤机实际工况确定出采煤机销轨轮受偏载的原因。在此基础上,提出采用齿面修形的方法来改善销轨轮所受偏载的程度,并且研究销轨轮的修形方式和计算出销轨轮的齿面修形量。最后按照技术生产指标生产改进后的销轨轮。In order to make sure of the torque has any impact on the function of the walking device of coal shearer, begins with the force analysis of coal shearer, and then intend to find the cause of loadexcursion on coal shearer＇s pin gear by researching the real working condition of it. Based on the abovementioned study, presents a measure to solve this load-excursion problem by profile of the pin gear, then caculate the modification value, and at last produce the to the technical standards.

关 键 词：销轨轮 受力分析 修形量 

分 类 号：TD421[矿业工程—矿山机电]