Laser Welding System Magna tal-Iwweldjar bil-Laser by Lu Na

Laser Welding System Magna tal-Iwweldjar bil-Laser by Lu Na is a highly esteemed winner of the very prestigious 2021 Premju A' Design Award tal-Ħadid in Disinn tal-Makkinarju tal-Manifattura u Pproċessar Competition Category.

ĦadidMakkinarju· 2021

Laser Welding System Magna tal-Iwweldjar bil-Laser

by Lu Na

Client: Design Innovation Center, Shenyang Aerospace University

Premju A' Design Award tal-Ħadid Winner in Makkinarju Category

67,383
Verified Award Winner
Verify Award Status for #121227

View at A' Design Award Press Release Award Badge

Colors

The Design

About Laser Welding System Magna tal-Iwweldjar bil-Laser

Is-Sistema tal-Iwweldjar bil-Laser hija magna li twaħħad flimkien batteriji individwali tal-litju f'pakketti ta' batteriji tal-enerġija. Is-sistema tuża raġġ tal-laser b'direzzjonalità għolja u densità għolja tal-enerġija bħala s-sors tas-sħana tagħha. Sistema ottika tiffoka r-raġġ fuq żona żgħira biex idewweb il-junzjoni f'ħin qasir ħafna. Manipulatur iċaqlaq il-partijiet, sabiex l-iwweldjar jitlesta mingħajr xogħol manwali. Il-wisa', l-enerġija, il-qawwa massima u l-frekwenza ta' ripetizzjoni tal-pulsazzjoni tal-laser huma kkontrollati. Is-sistema tkejjel 8075 bi 1920 bi 2110 millimetri u ttejjeb il-konsistenza u l-produttività.

The Recognition

About the Premju A' Design Award tal-Ħadid

Laser Welding System Magna tal-Iwweldjar bil-Laser huwa rebbieħ tal-Premju A' Design Award tal-Ħadid, rikonoxximent prestiġjuż mogħti lil disinji tajbin li jissodisfaw ir-rekwiżiti professjonali u industrijali mistennija minn ħolqien imfassal tajjeb. Ir-rebbieħa tal-Ħadid juru l-ħila kbira, l-ispeċjalizzazzjoni għolja, il-fehim espert u l-kapaċità kreattiva tal-ħallieqa tagħhom. Huwa mistenni li Laser Welding System Magna tal-Iwweldjar bil-Laser ikun ħolqien imqabbar ħafna, mammirat u maħbub li huwa prattiku u innovattiv. Dan id-disinn rebbieħ tal-Ħadid jintegra l-aħjar prattiki tal-industrija u għandu karatteristiċi tekniċi kompetenti marbuta mal-għarfien u t-talent. Laser Welding System Magna tal-Iwweldjar bil-Laser huwa rispettat għall-eżattezza tiegħu u mfassal biex itejjeb il-kwalità tal-ħajja u jgħin jagħmel id-dinja post aħjar.

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