摘要
介绍了大型扁方管挤压型材模具的设计方案 ,即将各分流口设计成上下对称分布的6个流口的形式 。
The design scheme of the extruding mould for the large flat rectangular tubes was introduced. The six flow_separating mouths were distributed symmetrically up and down. And the mould is designed to be of a three_part structure with a protective mould.
出处
《模具工业》
2000年第8期43-45,共3页
Die & Mould Industry
关键词
挤压型材
分流口
分流桥
扁方管
挤压模具设计
extruding profiles, flow-separating mouth, flow-separating bridge, welding seam, front pressure
