起跳器氩弧焊工艺研究
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引用本文:严剑刚,高鸣,罗俊.起跳器氩弧焊工艺研究[J].上海第二工业大学(中文版),2020,(4):304-307
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严剑刚 1. 上海第二工业大学工程训练中心, 上海201209
 
高鸣 1. 上海第二工业大学工程训练中心, 上海201209
 
罗俊 2. 上海亚尔光源有限公司, 上海201801 
中文摘要:钠灯在路面照明、植物补光等领域有着广泛的应用。为使钠灯结构紧凑, 更换方便, 一体式钠灯应用而生。 其中内置式起跳器是一体式钠灯的关键零部件, 因此起跳器的加工质量显得尤为重要。而传统的起跳器焊接采用手 工电阻焊的方式, 质量不稳定, 劳动强度大, 效率低, 急需改进。实验设计装夹模具和工位分度转盘快速固定零件, 提 高加工效率; 运用正交实验摸索全自动氩弧焊最优工艺参数。最终实验结果: 氩弧焊焊接后结点成球状, 焊接牢度、 外观质量明显优于传统手工电阻焊, 改进后生产效率也得到极大提高。
中文关键词:起跳器  手工电阻焊  全自动氩弧焊  质量  生产效率
 
Research on TIG Welding Technology of the Starter
Abstract:Sodium lamp is widely used in the field of road lighting and plant light supplement. In order to make the structure of sodium lamp compact and convenient to replace, the integrated sodium lamp is used. The built-in starter is the key part of the integrated sodium lamp. Therefore, the processing quality of the starter is particularly important. However, the traditional process of the starter adopts the method of manual resistance welding, which has the advantages of unstable quality, high labor intensity, low efficiency and needs to be improved. Experimental design of clamping die and rotary table can quickly fix parts to improve the processing efficiency; The optimum process parameters of automatic argon arc welding are explored by orthogonal experiment. The final experimental results: after argon arc welding, the node is spherical, and the welding fastness and appearance quality are obviously better than those of traditional manual resistance welding. After the improvement, the production efficiency has been greatly improved.
keywords:starter  manual resistance welding  automatic argon arc welding  quality  production efficiency
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