cold extrusion forming的意思|示意

Based on the analysis to the current spline forming process at home and abroad, the spline tube forming process was studied and the cold extrusion process was suggested.

本文在研究国内外花键生产的基础上，对内外空心花键管的成形进行了工艺性分析，提出了花键管的冷挤压工艺。

This article introduces inner compound metal pipe manufacturing technology of the cold forming method, heat extrusion method and centrifugal foundry method as well as welding method.

介绍了国内外主要开发应用的冷成型法、热挤压法、离心铸造法和焊接法等内复合双金属复合管制造技术。

This article introduced some methods of spline cold forming technology: forward die extrusion die forming, mud-rolls die extrusion forming, cold rolling forming and plate type cold rolling forming.

本文对花键整体凹模正挤工艺、多辊冷挤压成形工艺、冷滚轧成形工艺、平板齿条搓挤工艺等花键冷成形技术和特点进行介绍。

It's the key to analyze the forming feasibility, find out the way to calculate the forming force, select the suitable process parameter in open-die cold extrusion of rectangle spline.

矩形花键轴是汽车传动的重要零件，矩形花键的无约束正挤压成形是一种先进的花键加工方法。

The invention relates to a digital-control cold-extrusion reducing and thread forming machine, belonging to the field of novel special thread machinery.

一种数控冷挤压缩径及螺纹成型机属新型专用螺纹机械领域。

The forming process by cold extrusion for the hood pedestal of the auto air_conditioner compressor and the design of the cold extruding die were introduced.

介绍了车用空调压缩机罩体支架的冷挤压成形工艺及冷挤压模具设计，采用工艺试验的方法确定挤压坯料尺寸。