extrusion-forging die的意思|示意

It has elaborated the advantages replacing closed-die forging with closed extrusion-die forging.

阐述了用闭式挤锻工艺代替开式模锻的优点。文末提出了模具设计的基本要求。

The results shown that the new way of closed extrusion-die forging technology is very efficient.

结果表明，闭式挤锻工艺的新方法是十分有效的。

A structure of extrusion die with no burr for T-shape forging was presented.

现给出了T形锻件无飞边挤压模具结构。

Based on summing up different kinds of technological process of precision forging of spur gear, a new upsetting extrusion process and pattern die are designed.

在总结各种直齿圆柱齿轮精锻工艺的基础上，设计了一种直齿圆柱齿轮镦挤精锻工艺和模具，并进行了实验和上限模拟。

Numerical simulation technique has become the important verifying tools in extrusion and forging die shape design. It helps designers to know the design parameters space better.

数值仿真技术已成为挤压锻造模具设计中的重要评价手段，有助于设计人员更好的理解设计空间。

The article has described substance, characteristic, methods and die types of closed extrusion-die forging, and it has enumerated the typical die construction figures of closed extrusion die forging.

叙述了闭式挤锻的实质、特点、方式及模具型式，列举了典型闭式挤锻模具结构图。