挤压模体可轴向振动挤压新技术发展概况

Development of new technology about extrusion with axial oscillation container

介绍了挤压模体可轴向振动挤压成形新技术国内外最新进展 ,并以圆柱齿轮闭塞挤压成形为例 。

In this paper,the development of new technology about extrusion with axial oscillation container in our country and overseas is introduced,and through an example about forming a spline gear by closetype forging,the forming mechanism and the development prospect of extrusion with axial oscillation container is introduced