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Laser Welding System Injin Walda ta Laser by Lu Na

Laser Welding System Injin Walda ta Laser by Lu Na is a highly esteemed winner of the very prestigious 2021 Kyautar A' Design Award ta Baƙin Ƙarfe in Injuna Competition Category.


Baƙin ƘarfeInjuna· 2021

Laser Welding System Injin Walda ta Laser

by Lu Na

Client: Design Innovation Center, Shenyang Aerospace University

Kyautar A' Design Award ta Baƙin Ƙarfe Winner in Injuna Category

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The Design

About Laser Welding System Injin Walda ta Laser

Tsarin Walda ta Laser wata na'ura ce da ake amfani da ita don haɗa batirori na lithium guda ɗaya zuwa fakitin batir mai ƙarfi. Tsarin yana amfani da hasken laser mai daidaitaccen shugabanci da ƙarfin wutar lantarki mai yawa a matsayin tushen zafinsa. Wani tsarin gani yana mayar da hankali kan hasken zuwa wani ƙaramin yanki don narkar da haɗin a cikin ɗan gajeren lokaci. Na'urar sarrafawa tana motsa sassan, don haka ana kammala aikin walda ba tare da aikin hannu ba. Ana sarrafa faɗin, ƙarfin kuzari, ƙarfin kololuwa da yawan maimaitawar hasken laser. Tsarin yana da girman milimita 8075 zuwa 1920 zuwa 2110, kuma yana inganta daidaito da yawan aiki.

The Recognition

About the Kyautar A' Design Award ta Baƙin Ƙarfe

Zanen Laser Welding System Injin Walda ta Laser ya lashe Kyautar A' Design Award ta Baƙin Ƙarfe, wata karramawa mai daraja da ake bai wa kyawawan zane-zane waɗanda ke cika buƙatun ƙwararru da masana'antu da ake tsammani daga ƙirƙire-ƙirƙire da aka tsara da kyau. Waɗanda suka lashe kyautar Baƙin Ƙarfe suna nuna babban ƙwarewa, ƙwarewa ta musamman, fahimtar ƙwararru da ikon ƙirƙira na masu ƙirƙirar su. Ana sa ran zanen Laser Welding System Injin Walda ta Laser ya zama ƙirƙira da ake girmamawa sosai, ake sha'awa da ƙauna wacce ke da amfani kuma mai sababbin abubuwa. Wannan zane da ya lashe Kyautar A' Design Award ta Baƙin Ƙarfe yana haɗa mafi kyawun ayyukan fannin kuma yana da halayen fasaha masu cancanta da ke da alaƙa da sanin yadda da baiwa. Ana girmama zanen Laser Welding System Injin Walda ta Laser saboda cikakkiyar kulawarsa kuma an tsara shi don ba da ingantuwar rayuwa da ke taimakawa wajen mai da duniya wuri mafi kyau.

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

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