前置式双圆盘割草机切割部件的设计——基于Solidworks  

The Superposed Double Disc Mower Cutting Parts Design——Based on Solidworks

作　　者：张宁[1] 赵满全[1] 史艳花 蒙建国[1] 

机构地区：[1]内蒙古农业大学机电工程学院,呼和浩特010018 [2]北京鹏发欣光电子有限公司,北京100085

出　　处：《农机化研究》2013年第8期100-103,共4页Journal of Agricultural Mechanization Research

基　　金：内蒙古自治区科技创新引导奖励资金项目(20101734);内蒙古农业大学科技创新团队计划项目(NDPYTD2010-8)

摘　　要：切割部件是前置式双圆盘割草机的主要工作部件。为此,运用Solidworks对9YG-130型双圆盘割草机的切割部件进行三维建模、虚拟装配和刀片的应力应变位移分析。结果表明,利用Solidworks进行产品结构设计直观性强,可以清楚地表达设计者概念中的产品,能够实时动态地改变零件特征的形状和尺寸,方便地生成相关联的二维零件和装配工程图,缩短了新产品的研发周期,提高了设计效率,为后续的有限元分析和产品优化提供了依据。Cutting unit is superposed double disc mower main working parts,this paper uses of Solidworks 9 YG-130 type double disc mower cutting unit 3D modeling,virtual assembly and blade stress strain displacement analysis.The results show that,the use of Solidworks carries on the product structure design intuitive is strong,can clearly express designers concept of product,can real-time dynamically change the parts characteristics of the shape and size,a convenient means to generate associated two-dimensional parts and assembly engineering drawing,shorten new product development cycle,improve the design efficiency,for subsequent finite element analysis and optimization of products to provide the basis.

关 键 词：双圆盘割草机 切割部件 三维建模 虚拟装配 动态仿真 有限元分析 

分 类 号：S817.111[农业科学—畜牧学]