基于ANSYS Workbench纹杆式滚筒模态分析  

Modal Analysis of Rasp Bar Type Roller Based on ANSYS Workbench

作　　者：周艳生 张静[1] 李雪[1] 岳建荣[1] 夏广宝 杨宛章[1,2] 

机构地区：[1]新疆农业大学机械交通学院,乌鲁木齐830052 [2]新疆农业机械化发展研究中心,乌鲁木齐830052

出　　处：《农业科技与装备》2016年第3期25-27,共3页Agricultural Science & Technology and Equipment

摘　　要：纹杆式滚筒工作环境及工作载荷比较复杂,在脱粒作业过程中可能因设计、操作不当引起共振或谐振。采用Solid Works三维设计建模软件对纹杆式脱粒滚筒进行建模,导入ANSYS Workbench软件中进行模态分析。分析结果表明:甘草种子脱粒所用的纹杆式脱粒滚筒安全可靠,不会引发共振等问题而导致设备损坏,为种子脱粒机的样机加工制造提供依据。Owing to the complex work environment and working load of rasp bar roller, resonance and syntony may be caused because of defective design or misoperation in the threshing operation process. Using Solid Works 3D design modeling software modeled rasp bar type Beater, then guide it into ANSYS Workbench software to make modal analysis. The analysis results indicate： rasp bar type Beater used for liquorice seed threshing is safe and reliable, and it can not cause problems such as resonance which would result in equipment trouble, providing basis for seed sheller prototype processing and manufacturing.

关 键 词：纹杆式滚筒 ANSYS WORKBENCH 设计 模态分析 

分 类 号：S226.1[农业科学—农业机械化工程]