Kuj Vuam
Nws yog siv los weld nyias hlau qhov chaw. Lub workpiece yog clamped ntawm ob lub electrodes, thiab ib tug loj tam sim no yog siv rau yaj qhov chaw uas cov electrodes tiv tauj, yog li welding yog tiav los ntawm lub workpiece lub cua sov. Lub workpiece yog yooj yim deformation. Tsis kam vuam koom los ntawm ob sab, thaum laser vuam tsuas yog koom los ntawm ib sab. Cov electrodes siv nyob rau hauv kuj welding yuav tsum nquag tu kom tshem tawm oxides thiab hlau adhering rau lub workpiece. Laser vuam ntawm nyias hlau ceg pob qij txha tsis muaj kev sib cuag nrog lub workpiece, thiab lub laser beam tuaj yeem nkag mus rau thaj chaw nyuaj mus cuag nrog cov pa vuam. Vuam ceev kuj ceev.
Argon Arc Vuam
Siv tsis yog -cov khoom siv hluav taws xob siv hluav taws xob thiab cov roj thaiv hluav taws xob, feem ntau siv los vuam cov khoom ua haujlwm nyias, tab sis qhov vuam ceev qeeb dua, thiab cov khoom siv hluav taws xob ntau dua li laser vuam, ua rau deformation ntau dua.
Plasma Arc Vuam
Zoo ib yam li argon arc vuam, tab sis nws qhov hluav taws xob ua rau lub zog arc kom nce arc kub thiab lub zog ceev. Nws yog nrawm dua thiab muaj qhov tob tob dua li argon arc vuam, tab sis tsawg dua li laser vuam.
Electron beam vuam
It relies on a beam of accelerated, high-energy-density electrons to strike the workpiece, generating enormous heat within a small, dense area on the workpiece surface, creating a "keyhole" effect, thus achieving deep penetration welding. Qhov tsis zoo ntawm electron beam welding yog qhov xav tau rau qhov siab - lub tshuab nqus tsev ib puag ncig los tiv thaiv electron tawg, cov cuab yeej nyuaj, kev txwv ntawm cov khoom loj thiab cov duab vim yog lub tshuab nqus tsev vacuum, thiab cov kev cai nruj rau kev sib dhos ua haujlwm zoo. Txawm hais tias tsis yog-nqus electron beam welding tuaj yeem ua tau, kev tsom tsis zoo vim muaj hluav taws xob tawg cuam tshuam rau cov txiaj ntsig. Electron beam welding kuj nthuav tawm cov teeb meem ntawm kev sib nqus deflection thiab X-rays. Vim hais tias electrons raug them, lawv raug cuam tshuam los ntawm magnetic teb deflection, yog li yuav tsum tau ua ntej -demagnetization ntawm workpiece. X-rays muaj zog tshwj xeeb nyob rau hauv kev kub siab, yuav tsum muaj kev tiv thaiv tus neeg teb xov tooj. Laser vuam, ntawm qhov tod tes, tsis xav tau lub tshuab nqus tsev los yog ua ntej -demagnetization ntawm lub workpiece. Nws tuaj yeem ua tau nyob rau hauv cov huab cua thiab tsis muaj X- teeb meem tiv thaiv hluav taws xob, tso cai rau kev ua haujlwm hauv online hauv cov kab ntau lawm thiab vuam cov khoom sib nqus.