激光焊接技术在汽车制造中的应用现状及发展
2021-12-14黄强军
黄强军
摘要:近年来汽车制造领域中已经开始注重焊接技术的研发应用,激光焊接技术成为其中普遍运用的工艺,在多年来的发展中取得了良好的成绩,促使汽车制造行业的良好发展,同时也使得激光焊接技术向着工业化的方向进步。为探索汽车制造领域中的激光焊接技术应用举措,下文研究技术的应用现状,提出几点未来发展的建议,旨在为汽车制造行业的良好发展提供帮助。
Abstract: In recent years, the automotive manufacturing field has begun to pay attention to the research and development and application of welding technology. Laser welding technology has become a commonly used process. It has achieved good results in the development over the years, which has promoted the good development of the automotive manufacturing industry, and also made Laser welding technology is progressing in the direction of industrialization. In order to explore the application of laser welding technology in the field of automobile manufacturing, the following studies the application status of the technology and put forward some suggestions for future development, aiming to provide help for the sound development of the automobile manufacturing industry.
關键词:激光焊接技术;汽车制造中;应用现状;发展
Key words: laser welding technology;automobile manufacturing;application status;development
中图分类号:TG456.7;U466 文献标识码:A 文章编号:1674-957X(2021)01-0176-02
0 引言
汽车制造中积极采用先进的激光焊接技术,应重点研究技术的应用原理、类型与优势价值,探索提升汽车制造焊接技术水平的举措,不断优化相关的激光焊接技术的应用模式,达到预期的汽车制造领域发展促进作用。
1 激光焊接技术原理与类型分析
1.1 技术应用原理
对于激光焊接技术而言,将其应用在汽车制造行业中可加快操作的速度,预防出现变形问题,具有非接触性的特点,可实现连续性的在线加工目的。从技术原理层面来讲,就是通过激光形成光束,具有波长单一的特点,使用化学能、电能等对液态介质、固态介质与气态介质等进行处理,在光学振荡器的作用下形成传播距离很长、波长差异性很小的光束,提高集中率的情况下形成功率较高的激光束,在金属材料表面形成一定的作用,使其可以最快速度达到沸点,实现金属汽化的最终目的。……
