Tšepe Mitshini · 2021
Laser Welding System Mochine oa ho Namela ka Laser
by Lu Na
- Moputso oa Tšepe oa A' Design Award 2021 in Mitshini
- CLIENT: Design Innovation Center, Shenyang Aerospace University
- Estimated Number of Design Views: 67,383
- Verification code 8F3E8988EB · Verify this award
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About Laser Welding System Mochine oa ho Namela ka Laser
Sistimi ea ho Namela ka Laser ke mochine oa ho namela libeteri tsa lithium ka bomong hore e be li-pack tsa beteri ea matla. Sistimi ena e sebelisa leseli la laser le nang le tataiso e phahameng le sebōpeho se matla sa matla joalo ka mohloli oa mocheso. Sistimi ea optiki e sekamisetsa leseli sebakeng se senyenyane ho qhibiliha sekhokahano ka nako e khutshoanyane haholo. Sesebelisoa se sebetsanang le lintho se tsamaisa likarolo, ka hona ho namela ho phethoa ntle le mosebetsi oa matsoho. Bophara, matla, matla a holimo (peak power) le maqheka a phetoang a pulse ea laser lia laoloa. Sistimi ena e na le boholo ba limilimithara tse 8075 ka 1920 ka 2110, mme e ntlafatsa tšepahalo le tsoelo-pele ea tlhahiso.
About the Moputso oa Tšepe oa A' Design Award
Laser Welding System Mochine oa ho Namela ka Laser ke mohapi oa Moputso oa Tšepe oa A' Design Award, kananelo e hlomphehang e fuoang meralo e metle e finyellang litlhoko tsa porofeshenale le tsa indasteri tse lebelletsoeng ho lintho tse hlahisitsoeng tse entsoeng hantle. Bahapi ba Tšepe ba bontša bokhoni bo boholo, bokhethehi bo phahameng, kutloisiso ea litsebi le bokhoni ba boqapi ba baqapi ba bona. Laser Welding System Mochine oa ho Namela ka Laser e lebelletsoe ho ba ntho e hlahisitsoeng e hlomphuoang haholo, e ratoang le e ratehang, e sebetsang le e nang le mehopolo e mecha. Moralo ona o hapileng Moputso oa Tšepe oa A' Design Award o kenyelletsa mekhoa e metle ka ho fetesisa ea indasteri mme o na le litšobotsi tsa theknoloji tse nang le bokhoni tse amanang le tsebo le talenta. Ka lebaka la botlalo ba eona, Laser Welding System Mochine oa ho Namela ka Laser e tšoanelehela tlhompho mme e entsoe ho fana ka ntlafatso ea bophelo e thusang ho etsa hore lefatše le be sebaka se molemo.
Press Kit
- 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.
