Laser Welding System Laserski Uređaj za Zavarivanje by Lu Na

Laser Welding System Laserski Uređaj za Zavarivanje by Lu Na is a highly esteemed winner of the very prestigious 2021 Željezna nagrada A' Design Award in Dizajn Proizvodne i Prerađivačke Mašinerije Competition Category.

ŽeljezoMašinerija· 2021

Laser Welding System Laserski Uređaj za Zavarivanje

by Lu Na

Client: Design Innovation Center, Shenyang Aerospace University

Željezna nagrada A' Design Award Winner in Mašinerija Category

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Verified Award Winner

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View at A' Design Award Press Release Award Badge

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The Design

About Laser Welding System Laserski Uređaj za Zavarivanje

Sistem za lasersko zavarivanje je mašina namijenjena zavarivanju pojedinačnih litijumskih baterija u baterijske pakete za napajanje. Sistem koristi laserski snop visoke usmjerenosti i velike gustine snage kao svoj izvor toplote. Optički sistem fokusira snop na malu površinu kako bi se spoj otopio u veoma kratkom vremenu. Manipulator pomiče dijelove, tako da se zavarivanje obavlja bez ručnog rada. Kontrolišu se širina, energija, vršna snaga i frekvencija ponavljanja laserskog impulsa. Sistem ima dimenzije 8075 x 1920 x 2110 milimetara i poboljšava dosljednost i produktivnost.

The Recognition

About the Željezna nagrada A' Design Award

Laser Welding System Laserski Uređaj za Zavarivanje je pobjednik Željezne nagrade A' Design Award, prestižnog priznanja koje se dodjeljuje dobrim dizajnima što ispunjavaju profesionalne i industrijske zahtjeve očekivane od dobro dizajniranih kreacija. Željezni pobjednici pokazuju veliku vještinu, visoku specijalizaciju, stručno razumijevanje i kreativne kapacitete svojih stvaralaca. Očekuje se da Laser Welding System Laserski Uređaj za Zavarivanje bude visoko cijenjena, voljena i njegovana kreacija koja je praktična i inovativna. Ovaj dizajn koji je osvojio Željeznu nagradu A' Design Award integrira najbolje industrijske prakse i ima kompetentne tehničke karakteristike povezane sa znanjem i talentom. Laser Welding System Laserski Uređaj za Zavarivanje se poštuje zbog svoje temeljitosti i dizajniran je da pruži poboljšanja kvaliteta života koja pomažu da svijet postane bolje mjesto.

Behind the Design

Press Kit

Credits, team members and technical details provided by the designer.

Unique Properties: 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.
Dimensions & Packaging: 8075 mm x 1920 mm x 2110 mm
Tags: laser, welding, system, power, battery
Production Technology: 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.
Design Challenge: The structural design of large-scale equipment is more difficult, and the interaction design between humans and machines
Research: 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.
Inspiration: 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.
Project Duration: March, 2019. Guangzhou, China
Operation Flow: 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.
Team Members: Lu Na
Wang Zhuo
Lin Yutong
Liu Yutong
Cui Xinyue