摘要
针对楔横轧模具的特点，提出了基于特征的楔横轧模具ＣＡＤ／ＣＡＰＰ集成化信息模型 的建模方法及其结构．并应用该信息模型对一典型对称楔横轧模具进行实例化分析，结果表明 该特征信息模型不仅能清楚地反映了模具的基本组成结构，而且完整地描述了楔横轧模具的 加工工艺信息．
To the characteristic of the tool of cross wedge rolling, the modeling method and structure about information model of CAD/CAPP integration for the tool of cross wedge rolling based on feature were presen-ted. And with this information model a typical and symmetrical tool of cross wedge rolling was analyzed and instantiated. The results indicated that the basic compositive structure of tool was reflected in this information model of feature, as well as the machining technical information for tool of cross wedge rolling was described integrality.
出处
《北京科技大学学报》
EI
CAS
CSCD
北大核心
2002年第3期299-302,共4页
Journal of University of Science and Technology Beijing
基金
国家自然科学基金资助重点课题(No.50035010)
