Dab tsi yog qhov cuam tshuam ntawm laser welding ntawm sheet hlau? Ua ib yam khoom uas peb pom nyob rau hauv txhua txhua hnub, laser vuam yog ib qho teeb meem heev. Laser welding yog laser teem, nyob rau hauv kev sib cuag nrog qhov saum npoo ntawm qhov khoom raug welded, sib sau ib lub weld ntawm lub weld. Qhov siab kub hnyav ua rau thaj chaw tso cai rau cov khoom siv welded kom txias los ua ib qho chaw ruaj khov sib txuas thiab sib tshuam los mus ua kom tiav cov vuam tshuam.
Raws li laser welding peb tam sim no muaj, muaj ntau mas ob hom, ib lub luaj mem tes laser welding hom thiab lwm qhov nruam laser vuam hom. Cov hom kev ua haujlwm ntawm hom phom laser welding yog tsuas yog los ua lub voj kab sib txuas ua ke thaum lub laser welding, uas yog tsuas yog siv rau ib qho taw qhia tas mus li thiab vuam cov phau ntawv cov ntaub ntawv, thiab tseem hu ua laser chaw vuam los ntawm ntau tus neeg. Lub nrig laser welding hom ua haujlwm nyob rau hauv daim ntawv ntawm lub nruam welding chaw thaum lub vuam txheej txheem, feem ntau yog siv rau txoj hlua welding thiab nruam welding ntawm nplooj ntawv. Thaum welding daim ntawv, qhov zoo thiab tuab ntawm daim ntawv no yuav txiav txim siab nyob ntawm seb txoj hlua zoo li cas. Tsis tas li ntawd, tom qab xaiv lub hom phiaj, nws yog qhov tsim nyog los txiav txim seb lub hwj huam siv ntau npaum li cas. Lub sij hawm no, peb yuav tsum xyuam xim rau qee qhov cuam tshuam. Cov yam ntawm cov nyhuv, ntawm no tus laser kuj tsuas yog sau lawv. Ua ntej, txhua yam, yam khoom siv laser vuam siv, nrog rau kev ruaj ntseg ntawm cov khoom siv kho qhov muag ntawm cov twj laser vuam, lub focal ntev ntawm lub laser tsom iav, thiab ruaj khov ntawm cov laser tso zis zog. Tom qab ntawd nws muaj qhov yooj yim ntawm lub vuam ua haujlwm workpiece. Lub thickness ntawm lub steel sheet uas peb feem ntau weld yog ua los ntawm cov khoom. Yog hais tias nws yog taub vuam voog, qhov ncaj ntawm lub seam tseem ceeb heev. Nws yog ib txoj kev ntsuas vuam ntau ntawm cov khoom siv laser welding. Lub laser fais fab yog xaiv raws li cov ntaub ntawv sib txawv, txoj hauj lwm focal ntawm lub laser welding thiab cov vuam tsis. Lub vuam txwv tsis yog kev ua pa pulse, qhov siab tshaj plaws, qhov dav thiab qhov ntawd.
Raws li qhov saum toj no kev soj ntsuam, thaum peb siv laser rau weld lub phaj, lub ntsiab influencing loj yog cov khoom laser vuam, vuam phuam nws tus kheej thiab cov txheej txheem kev ntawm laser welding. Ntawm chav kawm, cov no yog txhua yam txiav txim siab raws li qhov tseeb qhov teeb meem. Nyob rau tib txoj kev, nyob rau hauv laser welding, tsuas yog qhov kev paub ntau dua, koj tuaj yeem xaiv cov khoom zoo nyob hauv ntau lub sijhawm.
