电子工艺技术
電子工藝技術
전자공예기술
Electronics Process Technology
2015年
6期
364-366
,共3页
铝合金构件%焊接工艺%焊接变形控制
鋁閤金構件%銲接工藝%銲接變形控製
려합금구건%한접공예%한접변형공제
Aluminum alloy%Welding processing%Welding deformation control
介绍了大型铝合金构件天线背架的结构，并针对该构件在焊接过程中可能会出现的工艺难点和重点进行了细致分析。根据该构件的结构特点，结合公司的实际情况，经过工艺实验，制定出一套合理的焊接工艺方案，解决了构件的焊接变形和尺寸控制等问题，按此工艺方案焊接出的铝合金构件各项指标均满足设计要求。
介紹瞭大型鋁閤金構件天線揹架的結構，併針對該構件在銲接過程中可能會齣現的工藝難點和重點進行瞭細緻分析。根據該構件的結構特點，結閤公司的實際情況，經過工藝實驗，製定齣一套閤理的銲接工藝方案，解決瞭構件的銲接變形和呎吋控製等問題，按此工藝方案銲接齣的鋁閤金構件各項指標均滿足設計要求。
개소료대형려합금구건천선배가적결구，병침대해구건재한접과정중가능회출현적공예난점화중점진행료세치분석。근거해구건적결구특점，결합공사적실제정황，경과공예실험，제정출일투합리적한접공예방안，해결료구건적한접변형화척촌공제등문제，안차공예방안한접출적려합금구건각항지표균만족설계요구。
The structure of a large-scale aluminum alloy-the antenna backup structure is presented and some difficult and important technology problems emerging during welding processing are analyzed. According to structure characteristics of the aluminum alloy and combining with the welding condition, a reasonable welding processing plan is made after experiments, thus can resolve problems, such as welding deformation and size control. All the indexes of the aluminum alloy, according to the welding processing, meet the design requirements.
