摘要
介绍了一种连续转位多孔复合冲裁模具的设计 ,重点阐述了多品种中小批量生产中在平板上冲制密排多孔的工艺方法。
The design of a continuous transferable lacunaris composite punchmould is introduced,and the technics,mould structure and the problems must noticed to punch close multihode on plate in multibreed middling or small batch manufacture are dissertated as emphases.
出处
《河南机电高等专科学校学报》
CAS
2000年第3期28-30,89,共4页
Journal of Henan Mechanical and Electrical Engineering College
