论文部分内容阅读
介绍冷挤压工艺规划的研究现状 ,分析其发展趋势 ,提出一基于特征的集成 CAD/ CAPP/ CAE和优化技术的冷挤压工艺规划原型系统 ,并对基于特征的产品模型建立、可行性分析、工艺规划和工艺评价及优化等关键技术进行分析。原型系统的建立为实现集成 CAD/ CAPP/ CAE和优化技术的冷挤压工艺规划系统奠定了基础。
This paper introduces the current research status of cold extrusion process planning, analyzes its development trend, puts forward a cold extrusion process planning prototype system based on features integrated CAD / CAPP / CAE and optimization technology, and based on the characteristics of the product model, feasibility analysis , Process planning and process evaluation and optimization of key technologies for analysis. The establishment of a prototype system laid the foundation for a cold extrusion process planning system that integrates CAD / CAPP / CAE and optimization techniques.