Gusudira laser ni iki? Gusudira Laser Byasobanuwe! Ibyo ukeneye kumenya byose kuri Laser Welding, harimo ihame ryibanze nibipimo byingenzi!
Abakiriya benshi ntibumva amahame shingiro yimikorere yimashini yo gusudira laser, kereka niba wahisemo imashini isudira neza ya laser, icyakora Mimowork Laser arahari kugirango agufashe gufata icyemezo cyiza no gutanga inkunga yinyongera igufasha mugusobanukirwa gusudira laser.
Laser Welding ni iki?
Gusudira Laser ni ubwoko bwo gushonga bwo gusudira, ukoresheje urumuri rwa laser nkisoko yubushyuhe bwo gusudira, ihame ryo gusudira rinyuze muburyo bwihariye bwo gukangura uburyo bukora, bugakora ihindagurika ryimyanya ndangagitsina, hanyuma bigahinduka mumirasire yumuriro, iyo urumuri kandi igice cyakazi gihura, imbaraga zinjizwa nigice cyakazi, iyo ubushyuhe bugeze aho gushonga kwibikoresho birashobora gusudwa.
Ukurikije uburyo bwibanze bwa pisine yo gusudira, gusudira lazeri bifite uburyo bubiri bwibanze bwo gusudira: gusudira ubushyuhe hamwe no kwinjira cyane (urufunguzo). Ubushyuhe butangwa no gusudira ubushyuhe bwo gukwirakwiza bukwirakwizwa ku gice cyakazi binyuze mu guhererekanya ubushyuhe, ku buryo ubuso bwasudutse bushonga, nta guhumeka bigomba kubaho, bikunze gukoreshwa mu gusudira ibintu byihuta byoroheje-ish. Gusudira byimbitse gusohora ibintu kandi bigakora plasma nyinshi. Kubera ubushyuhe bwinshi, hazaba imyobo imbere yicyuzi gishongeshejwe. Kuzenguruka byimbitse ni uburyo bukoreshwa cyane bwo gusudira laser, burashobora gusudira igice cyakazi neza, kandi imbaraga zinjiza nini, biganisha kumuvuduko wo gusudira byihuse.
Gutunganya Ibipimo muri Welding ya Laser
Hariho ibintu byinshi byerekana ibintu bigira ingaruka kumiterere yo gusudira laser, nkubucucike bwamashanyarazi, laser pulse waveform, defocusing, umuvuduko wo gusudira no guhitamo gaze ikingira.
Ubucucike bwa Laser
Ubucucike bwimbaraga nimwe mubintu byingenzi mugutunganya laser. Hamwe n'ubucucike buri hejuru, urwego rwo hejuru rushobora gushyuha kugeza aho rutetse muri microsecond, bikavamo imyuka myinshi. Kubwibyo, imbaraga nyinshi zifite akamaro kanini mugukuraho ibintu nko gucukura, gukata no gushushanya. Kubucucike buke, bisaba milisekondi nyinshi kugirango ubushyuhe bwubuso bugere aho butetse, kandi mbere yuko ubuso buguruka, epfo igera aho ishonga, byoroshye gukora isuderi nziza yo gushonga. Kubwibyo, muburyo bwo gutwara ubushyuhe laser yo gusudira, intera yubucucike ni 104-106W / cm2.
Laser Pulse Waveform
Laser pulse waveform ntabwo ari ikintu cyingenzi gusa cyo gutandukanya ibintu biva mu gushonga, ahubwo ni ikintu cyingenzi kugirango umenye ingano nigiciro cyibikoresho byo gutunganya. Iyo urumuri rwinshi rwa lazeri rurashe hejuru yibikoresho, hejuru yibikoresho bizaba bifite 60 ~ 90% byingufu za laser bigaragazwa kandi bifatwa nkigihombo, cyane cyane zahabu, ifeza, umuringa, aluminium, titanium nibindi bikoresho bifite gutekereza cyane no guhererekanya ubushyuhe bwihuse. Kugaragaza icyuma biratandukana mugihe mugihe cya laser. Iyo ubushyuhe bwubuso bwibintu buzamutse bugashonga, imitekerereze iragabanuka vuba, kandi iyo ubuso buri mumiterere yo gushonga, kwigaragaza bihagaze kumurongo runaka.
Ubugari bwa Laser
Ubugari bwa pulse nikintu cyingenzi cya pulsed laser welding. Ubugari bwa pulse bwagenwe nubujyakuzimu bwinjira hamwe na zone yibasiwe nubushyuhe. Uburebure bwa pulse bwari burebure, nini nini yibasiwe nubushyuhe bwa zone, kandi ubujyakuzimu bwinjira bwiyongereye hamwe na 1/2 imbaraga zubugari bwa pulse. Nyamara, kwiyongera k'ubugari bwa pulse bizagabanya imbaraga zo hejuru, bityo kwiyongera k'ubugari bwa pulse muri rusange bikoreshwa mu gusudira ubushyuhe bwo gutwara ubushyuhe, bikavamo ubunini bwagutse kandi butagabanije, cyane cyane bukwiranye no gusudira ku bibero byoroshye kandi binini. Nyamara, imbaraga zo hejuru zohejuru zitanga ubushyuhe burenze, kandi buri kintu gifite ubugari bwiza bwa pulse bwagutse cyane bwimbitse.
Umubare wa Defocus
Gusudira Laser mubisanzwe bisaba umubare munini wa defocusing, kubera ko ingufu zumuriro wikibanza kiri kuri laser yibanze cyane, bikaba byoroshye guhumeka ibikoresho byo gusudira mubyobo. Ikwirakwizwa ryimbaraga zingana ni kimwe muri buri ndege kure ya laser yibanze.
Hariho uburyo bubiri bwa defocus:
Defocus nziza kandi mbi. Niba indege yibanze iri hejuru yakazi, ni defocus nziza; bitabaye ibyo, ni defocus mbi. Dukurikije inyigisho za geometrike optique, iyo intera iri hagati yindege nziza kandi mbi ya defocusing nindege yo gusudira ingana, ubwinshi bwingufu zindege ihuye burasa, ariko mubyukuri, imiterere ya pisine yashonze iratandukanye. Mugihe habaye defocus mbi, kwinjira cyane birashobora kuboneka, bifitanye isano nuburyo bwo gukora pisine yashongeshejwe.
Umuvuduko wo gusudira
Umuvuduko wo gusudira ugena ubuziranenge bwubuso, ubujyakuzimu bwinjira, agace katewe nubushyuhe nibindi. Umuvuduko wo gusudira uzagira ingaruka kubushyuhe bwigihe. Niba umuvuduko wo gusudira utinda cyane, ubushyuhe bwinjiza ni bwinshi, bikavamo igihangano cyaka. Niba umuvuduko wo gusudira wihuta cyane, ubushyuhe bwinjiza ni buke cyane, bikavamo igihangano cyo gusudira igice kandi kitarangiye. Kugabanya umuvuduko wo gusudira mubisanzwe bikoreshwa mugutezimbere.
Gufasha Kurinda Gazi
Gazi yo gukingira ikingira ni inzira yingenzi mugusudira ingufu za laser. Ku ruhande rumwe, kugirango wirinde ibikoresho byicyuma gusohoka no kwanduza indorerwamo yibandaho; Kurundi ruhande, ni ukurinda plasma yakozwe mugikorwa cyo gusudira kwibanda cyane no kubuza lazeri kugera hejuru yibikoresho. Mubikorwa byo gusudira laser, helium, argon, azote nizindi myuka ikoreshwa mugukingira ikidendezi cyashongeshejwe, kugirango hirindwe igihangano cyogukora okiside mubuhanga bwo gusudira. Ibintu nkubwoko bwa gaze ikingira, ingano yimyuka ihumeka hamwe na Angle ihuha bigira ingaruka zikomeye kubisubizo byo gusudira, kandi uburyo butandukanye bwo guhuha nabwo buzagira ingaruka runaka kumiterere yo gusudira.
Icyifuzo cyacu cya Handheld Laser Welder:
Gusudira Laser - Ibidukikije bikora
Range Ubushyuhe bwibidukikije bikora: 15 ~ 35 ℃
Range Ubushuhe bwibidukikije bikora: <70% Nta kondegene
Gukonjesha: gukonjesha amazi birakenewe bitewe numurimo wo gukuraho ubushyuhe kubice bikwirakwiza ubushyuhe bwa laser, kwemeza ko gusudira laser bikora neza.
(Gukoresha birambuye no kuyobora ibijyanye na chiller y'amazi, urashobora kugenzura:Ibipimo byerekana ubukonje bwa CO2 Laser Sisitemu)
Urashaka Kumenya byinshi kuri Laser Welders?
Igihe cyo kohereza: Ukuboza-22-2022