大型离合器式螺旋压力机隔振参数仿真分析  

A simulation of vibration isolation parameters for large clutch screw press

作　　者：杨雪春[1] 杨国泰[1] 何成宏[1] 杨小平[1] 李军红[1] 

机构地区：[1]南昌大学

出　　处：《重型机械》2001年第3期30-34,48,共6页Heavy Machinery

基　　金：江西省重点攻关项目! (99- -35

摘　　要：分析了离合器式螺旋压力机运动部件的惯性力、惯性力矩以及机身的弹性恢复力所激起的振动 ,并以亚洲最大的离合器式螺旋压力机及其实际工况为例进行了振动参数仿真计算 ,仿真结果与振动实测结果比较吻合 ,表明本文提出的计算模型具有工程上的应用价值 ,可作为离合器式螺旋压力机振动分析及隔振设计的依据。An analysis is made of the inertial force and the force moment of moving parts as well as the frame elastic force of a clutch screw press.And the corresponding vibration,simulation and measccrement are also carried out according to the actual operation of this largest clutch screw press in Asia. The simulation results tally with that of measurement, which manifests that the mathematical models present in this paper are useful in engineering, providing, therefore, a base for vibration analysis and vibration isolation design for clutch screw pressas.

关 键 词：离合器式 螺旋压力机 隔振 仿真 

分 类 号：TG315[金属学及工艺—金属压力加工]