在分析叶片型面测具设计的基础上,结合某航空企业实际需求,通过提炼设计过程,采用参数化设计方法,建立模板,使用特征提取、自动装配等技术开发出基于UG平台的叶片测具快速设计系统,设计人员只需输入有关参数、选择相关叶片特征,即可在几分钟之内完成叶片测具设计,有效提高了设计效率及自动化水平。 Based on the analysis of the design of the blade profile measuring tool and the actual demand of an aviation enterprise, the blade design tool based on the UG platform was developed by refining the design process, adopting the parametric design method, establishing the template, using the feature extraction and automatic assembly technology, Rapid design system, designers simply enter the relevant parameters, select the relevant leaf features, you can within a few minutes to complete the blade design, effectively improving the design efficiency and automation.