Laser vuam tshuab yog ib qho tseem ceeb ntawm cov khoom siv laser ua. Laser vuam yog ib tug precision vuam tshuab uas siv high-zog laser beams raws li qhov chaw tshav kub. Nws tsuas yog heats saum npoo ntawm lub workpiece los ntawm high-zog laser beams, thiab lub tshav kub diffuses los ntawm cov khoom nto mus rau sab hauv. Los ntawm kev kho qhov tsis zoo ntawm lub laser mem tes, cov khoom siv sib txuas yog melted, tsim ib lub pas dej molten tshwj xeeb.
Lub hauv paus ntsiab lus ntawm laser vuam tshuab tuaj yeem muab faib ua cov khoom siv hluav taws xob thiab laser sib sib zog nqus welding. Laser vuam siv lub zog laser los ua ke cov khoom sib txawv ntawm cov khoom sib txawv, thicknesses, lossis cov duab kom tau raws li cov khoom siv ntawm cov xwm txheej sib txawv. Nws tuaj yeem ua tiav cov khoom siv lub teeb nrog lub teeb yuag, pom cov qauv, thiab kev ua haujlwm zoo.
Cov ntaub ntawv stainless hlau tau siv dav hauv kev tsim khoom ntawm ntau yam khoom tiav, thiab kev sib txuas ntawm cov ntawv hlau stainless tau dhau los ua cov txheej txheem tseem ceeb hauv kev tsim khoom thiab kev tsim khoom. Txawm li cas los xij, vim muaj cov yam ntxwv ntawm cov phaj nyias nyias stainless hlau, vuam kuj ua rau qee qhov teeb meem, uas tau dhau los ua kev sib tw vuam hauv cov phaj nyias stainless hlau.
Cov tshuab vuam tsoos niaj hnub muaj kev sib tw zoo hauv kev ua cov phaj nyias nyias stainless hlau. Vim nws cov thermal conductivity me me, uas tsuas yog kwv yees li ib feem peb ntawm cov hlau tsis tshua muaj carbon tsawg, thiab nws cov kev txwv tsis tshua muaj, ib zaug raug rau cov cua sov hauv zos thiab cua txias thaum lub sij hawm vuam, tsis sib xws kev ntxhov siab thiab strain yuav raug tsim. Lub longitudinal contraction ntawm weld seam ua rau muaj qee qhov siab ntawm sab nrauv ntawm cov hlau tsis muaj steel phaj, Thaum lub siab ntawm cov tshuab vuam tsoos siab dhau lawm, nws yuav ua rau cov wavy deformation ntawm lub workpiece, uas tsis yog tsuas yog cuam tshuam rau kev zoo nkauj, tab sis kuj tseem cuam tshuam rau cov khoom siv. zoo ntawm lub workpiece. Tsis tas li ntawd, tseem yuav muaj teeb meem ntawm kev kub hnyiab thiab hlawv dhau.
Qhov tshwm sim ntawm fiber ntau laser vuam tshuab tau zoo daws qhov teeb meem no. Laser vuam tshuab yog siv lub zog siab laser pulses rau cov khoom siv hluav taws xob hauv zos hauv cheeb tsam me. Lub zog hluav taws xob los ntawm lub laser diffuses los ntawm sab hauv diffusion ntawm cov khoom los ntawm kev hloov hluav taws xob, melting cov khoom thiab tsim ib lub pas dej ua ke. Siab vuam qhov tob rau qhov dav piv, me me weld seam dav, me me tshav kub cuam tshuam cheeb tsam, me me deformation, ceev vuam ceev, du thiab zoo nkauj weld seam, tsis xav tau kev kho mob los yog kev kho mob yooj yim tom qab vuam, siab weld zoo, tsis muaj cua qhov, tswj meej , me me tsom xam, siab positioning raug, thiab yooj yim automation. Laser vuam tshuab yog maj mam hloov cov tsoos nyias phaj vuam lag luam nrog ntau yam zoo.
Cov saum toj no yog ib qho kev ntsuam xyuas ntawm qhov zoo ntawm laser vuam tshuab nyob rau hauv lub tshav pob ntawm nyias phaj welding. Laser vuam tshuab yog dav siv nyob rau hauv kev kho hniav hniav, Circuit Court board vuam, splicing steel phaj vuam, sensor vuam, roj teeb sealing npog vuam, thiab lwm yam.