On the base of understanding the blanking process of polyurethane rubber and its processing properties, the design gist of the blanking die of polyurethane rubber must be mastered.
在了解聚氨酯橡胶冲裁的过程和聚氨酯橡胶冲裁的工艺性的基础上，必须掌握聚氨酯橡胶冲裁模具主要零件的设计要领。
This article take assembling die's intellectualized virtual design as technical background, take the realization of the automatical analyse of the blanking process as study object.
文章以组合模具的智能化虚拟设计为技术背景，以实现冲裁件自动进行工艺分析为研究对象。
Recognition of parts is one of the difficulties in the process of research and development of CBR system of blanking die intelligence design. Part recognition means the parts' similarity matching.
在冲裁模智能设计c BR系统的研究与开发过程中，零件的识别是难点之一，零件的识别也就是零件相似性匹配。
The CAD/CAM system of the blanking die consists of two parts, i. e. the process analysis and calculation and the die design.
冲裁模的计算机辅助设计与辅助制造（ CAD/ CAM）系统由两部分组成，即工艺分析、计算和模具设计。
Imitate the process of manual design and use computer to aid the design with blanking die CAD system.
冲裁模cad系统设计，主要是模拟模具手工设计的过程，实现计算机辅助设计。
The structure, main design parameters and work process of the compound die installed on single action press and working for blanking and drawing with constant blank holder pressure were presented.
介绍了用于单动压力机的新型恒压边力落料拉伸复合模的结构及主要设计参数和模具工作过程。
The structure, main design parameters and work process of the compound die installed on single action press and working for blanking and drawing with constant blank holder pressure were presented.
介绍了用于单动压力机的新型恒压边力落料拉伸复合模的结构及主要设计参数和模具工作过程。
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