载荷并联在提高夹持器寿命中的应用  

Application of Load Parallel in Improving Life of Gripper

作　　者：温淑霞[1] Wen Shuxia(Northern Beijing Vocational Education Institute,Beijing 101400,China)

机构地区：[1]北京京北职业技术学院,北京101400

出　　处：《煤矿机械》2020年第6期145-147,共3页Coal Mine Machinery

摘　　要：针对夹持器寿命低的问题,对夹持器碟簧进行了受力分析,并采用载荷并联技术对夹持器进行优化设计,改变载荷分布形式,降低工作应力,提高了碟簧疲劳寿命和夹持器工作寿命。In view of the low life of the gripper,made a force analysis on the disc spring of gripper,and used the load parallel technology to optimize the design of the gripper,changed the distribution form of load,reduced the working stress,improved the fatigue life of the disc spring and working life of the gripper.

关 键 词：碟簧 疲劳寿命 夹持器 

分 类 号：TD41[矿业工程—矿山机电]