Nrog rau kev thov dav ntawm laser tshuab hauv Suav teb, muaj ntau dua thiab ntau dua cov tuam txhab laser vuam tshuab cov khoom siv, yog li tus nqi kuj muaj ntau yam thaum yuav cov tshuab laser vuam, yog li tus nqi ntawm laser vuam tshuab yuav tsum yuav cov neeg yuav khoom li cas? ? Ntau npaum li cas yog cov pwm zoo pwm vuam siv?
Feem ntau, ntau hom tshuab laser vuam tshuab ntawm lub lag luam muaj cov nqi sib txawv. Cov pa roj carbon dioxide uas pheej yig CO 2 laser welding vuam tshuab tsuas yog nqi 20, 000 rau 30, 000, thiab zoo me ntsis 1000 W 3 D neeg hlau laser vuam tshuab tam sim no nqi 20, 000 rau 30 0,000. Txawm hais tias laser vuam muaj tsawg dua siv khoom, cov cuab yeej siv nqis peev yog qhov siab tshaj plaws ntawm txhua txoj kev vuam, yog li tus nqi txij nkawm kuj nce siab. Yog li no, ntxiv rau nug ntau npaum li cas lub tshuab laser welding yog, lub tuam txhab kuj muaj peev xwm tsim thiab ntau npaum li cas melting tshwm sim thaum lub sijhawm vuam. Cov no feem ntau nyob ntawm lub sijhawm, lub zog hluav taws xob thiab lub zog ntawm lub ntsej muag ntawm cov nplaim teeb ntawm cov khoom siv laser ua yeeb yam. Koj tuaj yeem siv lub laser ua ntau yam vuam.
Lub laser vuam ntawm cov pwm yog lub nqaj laser nrog lub zog qhia ncaj qha, lub nrawm nrawm, siab qhov tseeb, thiab lwm yam, nkag mus rau thaj tsam saum npoo ntawm cov haujlwm tiav. Tom qab tau tsom mus rau qhov kho qhov muag, qhov chaw welded yog tsim nyob rau hauv qhov chaw zoo mloog nyob rau hauv lub sijhawm luv heev. Hauv thaj chaw tshav kub, qhov hluav taws xob kub ua rau thaj chaw txuas rau welded kom yaj thiab tom qab ntawd txias thiab crystallize los ua qhov chaw ruaj khov weld thiab weld. Raws li peb txhua tus paub, hauv laser vuam, ib qho tseem ceeb tshaj plaws cov txheej txheem tswj tau yog qhov chaw tsom teeb. Puas yog laser vuam siv teeb meem rau lub cev? Ntawm qee qhov laser fais fab thiab vuam ceev, qhov kev nkag mus rau qhov siab tshaj plaws thiab qhov zoo tau tsuas yog tau yog tias ua kom pom tseeb rau hauv qhov chaw ua haujlwm zoo. Weld puab.
