中国空间科学技术

• •    

大型高低真空两用电子束焊机的结构设计

谈治信，许启晋，郭盛厚   

  1. 兰州物理研究所
  • 发布日期:1994-12-25

STRUCTURE DESIGN OF LARGE ELECTRON BEAM WELDING MACHINE WITH HIGH OR LOW VACUUM

Tan Zhixin;Xu Qijin;Guo Shenghou(Lanzhou Institute of Physics, Lanzhou 730000)   

  • Published:1994-12-25

摘要： 大型高低真空电子束焊机是用于焊接通信卫星钛合金燃料贮箱和气瓶焊缝的专用设备。它是在吸取国内外同类真空电子束焊机优点的基础上确立了新的结构方案而研制成功的。重点就该机的基本工作原理、技术性能、结构特点等作概括介绍。

关键词: 真空焊, 焊机, 技术指标, 结构设计

Abstract: The large electron beam welding machine with high or low vacuum is a special equipment used to weld titaniun alloy fuel tanks and welding seam of gas bottles of satellites.On the basis of the advantages of vacuum electron beam welding machine from domestic and abroad and the new structure design of the equipment,it was successfully developed.This article mainly describes t he working principle,technique properties and the structure features.