摘要
以MG200/446-WD型薄煤层采煤机为研究对象,针对传统采煤机结构笨重、零部件易失效等问题,在分析了滚筒受力并创建了采煤机的Pro/E模型后,采用刚柔耦合虚拟样机技术和粒子群算法,优化了截割部行星架的参数,提高了行星架的寿命和采煤机的性能。
Taking MG200/446-WD type thin seam shearer as the research object,in view of the traditional structure of shearer problems such as bulky,parts easy to failure,after analyzed the force of drum and created the Pro/E model of the shearer,the rigid and flexible virtual prototyping technology and particle swarm optimization algorithm were applied,optimized the parameters of the planet carrier and improved the life of the planet carrier and the performance of the shearer.
作者
郭晓娥
丁志勇
Guo Xiao’e;Ding Zhiyong(Shanxi Energy College,Taiyuan 030600,China)
出处
《煤矿机械》
2021年第2期126-128,共3页
Coal Mine Machinery
基金
山西省教学改革创新项目(J2018214)
山西能源学院自然科学一般项目(ZY-2018015)。
关键词
虚拟样机
行星架
滚筒受力
刚柔耦合
粒子群算法
virtual prototyping
planet carrier
force of drum
rigid and flexible
particle swarm optimization algorithm
