Laser Welding System Mahi Matua: Miihini Whakapiri Hihi Rama by Lu Na

Laser Welding System Mahi Matua: Miihini Whakapiri Hihi Rama by Lu Na is a highly esteemed winner of the very prestigious 2021 A' Design Award Rino in Hoahoa Mīhini Hanga me te Tukatuka Competition Category.

RinoMīhini· 2021

Laser Welding System Mahi Matua: Miihini Whakapiri Hihi Rama

by Lu Na

Client: Design Innovation Center, Shenyang Aerospace University

A' Design Award Rino Winner in Mīhini Category

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Verified Award Winner

Verify Award Status for #121227

View at A' Design Award Press Release Award Badge

Colors

The Design

About Laser Welding System Mahi Matua: Miihini Whakapiri Hihi Rama

Kupu Pukapuka: Ko te Pūnaha Whakapiri Hihi Rama he miihini mō te whakapiri i ngā pākahiko rino-waiwai takitahi kia hanga he papa pākahiko kaha. Ka whakamahi te pūnaha i tētahi hihi rama e whai ana i te ahunga tika me te kiato hiko teitei hei puna wera. Ka aro tētahi pūnaha karu ki te whakawhāiti i te hihi ki tētahi wāhi iti kia rewa ai te hononga i roto i te wā poto rawa. Ka nekehia ngā wāhanga e tētahi ringa-mahi hangarau, nō reira ka oti te whakapiri me te kore mahi ā-ringa. Ka whakahaeretia te whānui, te kaha, te tihi hiko, me te aurere tukurua o te pupuhi hihi rama. Ko ngā ine o te pūnaha he 8075 ki te 1920 ki te 2110 mirimita, ā, ka whakapai ake i te ōrite me te whai hua o te whakaputa.

The Recognition

About the A' Design Award Rino

Ko Laser Welding System Mahi Matua: Miihini Whakapiri Hihi Rama te toa o te A' Design Award Rino, he whakaaetanga whai mana e hoatu ana ki ngā hoahoa pai e whakatutuki ana i ngā hiahia ngaio me te ahumahi e tūmanakohia ana mai i ngā mahi kua hoahoatia pai. Ko ngā toa Rino e whakaatu ana i te pukenga nui, te tohungatanga teitei, te māramatanga mātanga me te kaha auaha o ō rātou kaihanga. E tūmanakohia ana ko Laser Welding System Mahi Matua: Miihini Whakapiri Hihi Rama he mahi whakanuia, whakamīharotia, aroha nui, he whaihua, he auaha hoki. Ko tēnei hoahoa i toa i te Rino e whakakotahi ana i ngā tikanga pai rawa o te ahumahi, ā, he āhuatanga hangarau pūkenga tōna e hono ana ki te mōhio me te pūmanawa. E whakahonoretia ana a Laser Welding System Mahi Matua: Miihini Whakapiri Hihi Rama mō tōna tōtika, ā, i hoahoatia hei whakapai ake i te kounga o te oranga me te āwhina i te ao kia pai ake.

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