Kev txiav txim siab ntawm melting tshwm sim thaum lub sijhawm ua haujlwm vuam
Lub zog ntawm melting tshwm sim thaum vuam ua haujlwm feem ntau yog nyob ntawm lub sijhawm, lub zog ceev, thiab lub zog siab ntawm lub laser ua haujlwm ntawm cov khoom siv. Los ntawm kev tswj cov kev ntsuas saum toj no, ntau yam txheej txheem vuam tuaj yeem ua tiav siv laser. Thaum lub sij hawm welding txheej txheem ntawm ib tug hlau laser vuam tshuab, lub tsom xam txoj hauj lwm ntawm lub beam yog ib qho ntawm feem tseem ceeb ntawm cov txheej txheem tswj tsis. Nyob rau hauv ib tug tej yam laser hwj chim thiab vuam ceev, tsuas yog thaum lub hom phiaj yog nyob rau hauv qhov kev pom ntau yam tau qhov siab tshaj plaws nkag mus thiab zoo weld zoo.
Paub nrog hlau laser vuam tshuab vuam txoj kev
Muaj ob hom kev siv laser vuam, ib qho yog mem tes laser vuam. Tam sim no, nws yog tsuas yog siv rau ib qho taw tes ruaj khov txuas ntxiv thiab nyias cov khoom siv vuam, sib sau cov ntsiab lus txuas txuas thaum vuam.
Lwm hom yog nruam laser vuam, feem ntau yog siv rau vuam thiab txiav qhov loj thiab tuab, tsim ib tug nruam weld seam thaum lub sij hawm vuam ua hauj lwm.
Feem ntau hais lus, kev xaiv cov khoom siv vuam, hlau laser vuam tshuab, thiab cov chaw ua haujlwm ua haujlwm yog qhov tseem ceeb uas cuam tshuam rau kev ua haujlwm ntawm laser vuam.
Hlau laser vuam tshuab xaiv ntawm zaus
Feem ntau, thaum siv hlau laser vuam tshuab, zaus tsis yuav tsum tau kho kom ntau li ntau tau raws li tus neeg yuav tsum tau muaj rau efficiency. Thaum nws los txog rau vuam efficiency yuav tsum, zaus plays lub luag hauj lwm tseem ceeb, tshwj xeeb tshaj yog rau tej precision hlau laser vuam. Thaum ua ke nrog galvanometer thiab scanning system, cov nyhuv ntawm zaus yuav ntau dua. Yuav ua li cas kho kom haum rau qhov zaus yuav yog ib qho kev sib tw, tab sis cov nyhuv ntawm zaus kuj yuav cuam tshuam rau lwm yam, thiab nws yog ib qho tsim nyog yuav tsum muaj cov nyhuv tag nrho thiaj li yuav muaj cov nyhuv vuam zoo.
Tensile zog xyuas
Muaj peev xwm saib xyuas lub zog tensile thiab txiav txim siab cov nyhuv vuam raws li kev soj ntsuam xyuas. Yog tias muaj cov vuam tsis zoo los yog cov pob qij txha tsis zoo thaum ua tiav, nws yuav tsis yog vim lub tshuab vuam. Nws tuaj yeem yog vim cov khoom siv tsis zoo. Tom qab hloov cov ntaub ntawv los yog hloov qhov kev teeb tsa waveform ntawm cov hlau laser vuam tshuab, cov txheej txheem vuam yuav tsum tau rov ua dua thiab kev ntsuas kev ua tau zoo yuav tsum tau ua.
