设计师 Lu Na 的作品 Laser Welding System 激光焊接机荣获了极具声望的 2021 A' Design Award 铁奖，竞赛类别为制造与加工机械设计。

铁机械· 2021

Laser Welding System 激光焊接机

设计师： Lu Na

客户: Design Innovation Center, Shenyang Aerospace University

机械类别A' Design Award 铁奖获奖者

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验证 #121227 的获奖状态

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关于 Laser Welding System 激光焊接机

激光焊接系统是一种将单体锂电池焊接成动力电池组的设备。该系统以高方向性、高功率密度的激光束作为热源，通过光学系统将光束聚焦于微小区域，在极短时间内熔化焊接部位。机械手负责移动工件，因此整个焊接过程无需人工操作。系统可对激光脉冲的宽度、能量、峰值功率及重复频率进行精确控制。设备尺寸为8075 x 1920 x 2110毫米，有效提升了焊接一致性与生产效率。

荣誉认可

关于A' Design Award 铁奖

Laser Welding System 激光焊接机是 A' Design Award 铁奖得主，这是授予满足人们对设计精良的创作所期待的专业与工业要求的优良设计的声望认可。铁奖得主展现出其创作者的高超技艺、高度专业化、专家级的理解力和创造能力。预计Laser Welding System 激光焊接机将成为一件备受推崇、令人钦佩且被珍爱的创作，既实用又创新。这件赢得 A' Design Award 铁奖的设计整合了行业最佳实践，并拥有与专业知识和才华相结合的称职技术特性。Laser Welding System 激光焊接机因其严谨而受到尊重，旨在提供有助于让世界变得更美好的生活品质改善。

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由设计师提供的致谢、团队成员及技术详情。

独特属性: The function of this system is to weld independent lithium batteries into power battery packs. The reasonable selection of welding methods and processes will directly affect the cost, quality, safety and consistency of the battery. The laser welding system uses the excellent directivity and high power density of the laser beam, assisted by the manipulator, to melt the welded object in a very short time and form firm solder joints and welds, improving consistency, reliability and productivity.
尺寸与包装: 8075 mm x 1920 mm x 2110 mm
标签: laser, welding, system, power, battery
生产技术: Laser welding is an efficient and precise welding method that uses a high-energy density laser beam as a heat source. That is, the surface of the workpiece is heated by laser radiation, and the surface heat is diffused to the inside through heat conduction. By controlling the width, energy, peak power and repetition frequency of the laser pulse, etc. Parameters to melt the workpiece.
设计挑战: The structural design of large-scale equipment is more difficult, and the interaction design between humans and machines
研究: The welding of automobile power battery requires a high degree of consistency. This design is for the batch welding of batteries and improve the reliability and efficiency of production. The internal manipulator can complete this work fully and efficiently without unmanned operation.
灵感: Laser welding has high efficiency and is easy to realize automated production. After continuously improving the welding process and limiting the thermal influence in the forming process, more and more applications are used in actual production. Laser welding with industrial robots is gradually becoming the main force of the automated power battery module production line.
项目周期: March, 2019. Guangzhou, China
操作流程: The laser welding system uses the excellent directivity and high power density of the laser beam to work. With the assistance of the manipulator, the optical system focuses the laser beam in a small area to form an energy in the welded area in a very short time. Highly concentrated heat source area, so that the welded object melts and forms a firm solder joint and weld seam.
团队成员: Lu Na
Wang Zhuo
Lin Yutong
Liu Yutong
Cui Xinyue