摘要
研究了翻领成型器的交接曲线和曲面形成,给出了翻领成型器的肩曲面及其边界曲线的数学模型,指出左右对称的两肩曲面是两个顶点不同的锥面。此外,从几何角度提出了设计参数e的限制条件,为正确设计翻领成型器提供了依据。
By analyzing the forming of the intersection curve and surface of the lapel shaper, the mathematical models of shoulder-curved-surface and its edge were brought forward. It points out that two bilateral symmetry shoulder-curved-surfaces belong to two bilateral symmetry conical surfaces of different tip points. A geometry restriction of parameter 'e' of shoulder was provided. A foundation to make correct design and to make the 3-D model on computer of the shoulder of packaging machines was provided.
出处
《包装工程》
CAS
CSCD
北大核心
2004年第1期18-19,26,共3页
Packaging Engineering
关键词
翻领成型器
曲面
曲线
数学模型
包装机械
The lapel shaper
Shoulder curved surface
Fringe curve
Mathematical model
