摘要
为了提高排种器的改型设计和系列化设计的效率,基于Solidworks采用自上而下的设计方法对推种式型孔轮排种器进行三维特征造型和装配关联设计;同时,探讨了关键零件的三维特征造型过程中的技术要点和基于装配的关联设计的技术关键,动态模拟装配过程、关联产生二维工程图。
In order to improve the efficiency of remodel-design and serious-design. This paper presents methods based on parameterized feature modeling and assembling conjunction design on type hole wheel seed meter using three-dimensional feature modeling software solid works which can design from up to down. The technique essentials and keys to the key parts modeling and assembling conjunction design process were discussed. And dynamic simulation of assembling process and conjunctional production of two dimensional drawing were conducted. And the basis for this parts being used to produce by CAE/CAM was provided.
出处
《农机化研究》
北大核心
2006年第3期110-113,共4页
Journal of Agricultural Mechanization Research
基金
农业部农业科技跨越计划项目
湖南省科学技术科技项目(04NK2004)
