摘要
利用SolidWorks软件的尺寸数据链接全局变量及方程式功能实现三维模型的参数化设计。以机械传动中广泛使用的传动零件齿轮为例,详细介绍了设置符合约束关系的约束条件对应参数的参数化设计流程,并精确设计了单个轮齿的齿廓草图,最终建立了渐开线标准直齿圆柱齿轮的特征模型。
Parametric design of the 3 D model is realized by using the dimension data of SolidWorks software to link global variables and equation functions. The parametric design process of the parameters corresponding to the constraint conditions in accordance with the constraint relationship is introduced in detail with the example of the gear of the transmission parts widely used in mechanical transmission. Accurately designed the tooth profile sketch of a single gear, and finally established the characteristic model of the involute standard spur gear.
作者
闫旭辉
武文革
YAN Xu-hui;WU Wen-ge(Department of Mechanical and Electrical Engineering,Linfen Vocational and Technical College,Linfen 041000,China;School of Mechanical Engineering,North University of China,Taiyuan 030051,China)
出处
《机械工程与自动化》
2020年第4期38-40,共3页
Mechanical Engineering & Automation
基金
临汾职业技术学院立项课题资助(2019YJKT-1-013)。
