牧草压捆机关键部件的仿真分析  

Simulative analysis of Pasture Pressbaler Key Parts

作　　者：周桂霞[1] 李剑 李玉清[1] 张伟[1] 梁远[1] 

机构地区：[1]黑龙江八一农垦大学工程学院,大庆163319 [2]黑龙江省三江管局洪河农场第五管理区

出　　处：《黑龙江八一农垦大学学报》2011年第3期16-18,共3页journal of heilongjiang bayi agricultural university

基　　金：黑龙江省大庆市"十一五"重点科技攻关项目(SGG2007-056)

摘　　要：为了研究牧草压缩过程中的变化规律,分析压缩过程对压捆机主要技术指标的影响,应用UG软件对所设计的压捆机关键部件进行了参数化设计和仿真分析,并对仿真结果进行处理,测试关键部件的运动性能和干涉检验,找出设计中的不足并及时修改设计,提高了设计的成功率,降低成本,为样机加工奠定基础。In order to study the variety regularity during pasture grass compression process,and to study the effect of compression process on the main technology target of pressbaler.The designed key parts of pasture pressbaler are made parametric design and simulative analysis by using UG software,and the simulative results were processed to check the movement characteristics of the pasture parts and to correct the possible interference.Insufficiency in the design was discovered and relevant characteristic parameters were amended.It improves design success rate and decrease the cost.

关 键 词：牧草压捆机 UG 参数化建模 仿真分析 

分 类 号：S225.8[农业科学—农业机械化工程]