摘要
对彩管荫罩零件进行张拉成形工艺分析 ,介绍了模具结构及主要零件设计 ,并运用曲面方程进行凸模曲面形状设计。
By bulging forming technology analysis of color kinescope shaded cover, die structure and main parts designs are introduced. Punch surface shape is also designed by surface equations.
出处
《模具技术》
2001年第5期16-22,37,共8页
Die and Mould Technology
关键词
彩管荫罩
成形工艺
模具结构
曲面设计
彩色显像管
color kinescope shaded cover
forming technology
die structure
surface design
