双孔内六角压块闭式挤锻工艺及模具设计

Closed extrusion-die forging technology and die design of double-hole inner hexagonal clamp

叙述了双孔内六角压块工艺分析及其锻件图制订 ,介绍了闭式挤锻工艺、模具结构及其基本要求。结果表明 ,闭式挤锻工艺的新方法是十分有效的。

The article has described technological analysis of the double-hole inner hexagonal clamp and its drawing of forging drawings.It has introduced closed extrusion-die forging technology,die structure and its basic requirements.The results shown that the new way of closed extrusion-die forging technology is very efficient.