Ho chesoa ka laserke mofuta o mocha oa mokhoa oa ho cheselletsa.Ho chesoa ka laserhaholo-holo e reretsoe ho tjheseletsa lisebelisoa tse tšesaane tse nang le marako le likarolo tse nepahetseng. E ka hlokomela letheba tjheseletsa, butt tjheseletsa, stack tjheseletsa, tiiso tjheseletsa, joalo-joalo litšobotsi tsa eona ke: phahameng tšobotsi karo-karolelano, The seam bophara e nyenyane, mocheso ameha sebaka ke nyenyane, deformation ke nyenyane, le lebelo tjheseletsa ka potlako. The weld seam e boreleli ebile e ntle, 'me ha ho phekolo e hlokahalang kapa mekhoa e bonolo feela ea phekolo e hlokahalang ka mor'a ho cheselletsa. Boleng ba weld bo phahame mme ha ho na li-pores. Litšila ka tšepe ea motheo li ka fokotsoa le ho ntlafatsoa. Sebopeho se ka hloekisoa ka mor'a ho cheselletsa. Matla le ho tiea ha weld bonyane li lekana kapa li feta tsa tšepe ea motheo. E ka laoloa ka nepo, sebaka sa leseli se tsepamisitsoeng se nyane, se ka beoa ka nepo e phahameng, 'me ho bonolo ho elelloa hore ke boiketsetso. E ka fihlella welding pakeng tsa lisebelisoa tse itseng tse sa tšoaneng.
Ho chesoa ka lasere sebelisa Directivity e babatsehang le matla a phahameng a matla a lebone la laser ho sebetsa. Lebone la laser le lebisitsoe sebakeng se senyenyane ka mokhoa oa optical, ho etsa mohloli oa mocheso o tsitsitseng haholo sebakeng se cheselitsoeng ka nako e khutšoanyane haholo. sebakeng seo, e le hore ntho e lokelang ho chesetsoa e qhibilihe 'me e thehe ntlha e matla ea ho tjheseletsa le seam. Laser welding: karolo e kholo ea likarolo; lebelo le phahameng le ho nepahala ho phahameng; ho kenya mocheso o monyenyane le deformation e nyenyane; tjheseletsa e sa amaneng le motho; e sa angoeng ke matla a khoheli ebile ha e hloke ho hlatsuoa.
2. Laser filler terata tjheseletsa
Laser filler wire weldinge bua ka mokhoa oa ho tlatsa lisebelisoa tse khethehileng tsa welding ka har'a weld ebe o li qhibilihisa ka mahlaseli a laser kapa ho tlatsa lisebelisoa tsa welding ha laser irradiation e etsa lenonyeletso le cheselitsoeng. Ha ho bapisoa le tjheseletsa ea terata e sa tlatseng, laser filler wire welding e rarolla bothata ba litlhoko tse thata bakeng sa ts'ebetso le kopano ea workpiece; e ka cheselletsa likarolo tse teteaneng le tse kholo ka matla a tlase; ka ho lokisa sebopeho sa terata ea ho tlatsa, thepa ea sebopeho sa sebaka sa weld e ka laoloa.
3. Laser sefofane tjheseletsa
Remote laser tjheseletsae bua ka mokhoa oa laser welding o sebelisang galvanometer ea ho hlahloba ka lebelo le phahameng bakeng sa ho sebetsa sebaka se selelele sa ho sebetsa. E na le ho nepahala ha boemo bo phahameng, nako e khuts'oane, lebelo la welding le ts'ebetso e phahameng; e ke ke ea kena-kenana le mochine oa welding 'me e na le tšilafalo e fokolang ea lilense tsa optical; li-welds tsa sebopeho leha e le sefe li ka etsoa ho ntlafatsa matla a sebopeho, joalo-joalo. E sebelisoa haholo lipoleiting tsa tšepe tse tšesaane tse matla a phahameng, lipoleiti tsa tšepe tse entsoeng ka masenke le lihlahisoa tse ling tse kang liphanele tsa 'mele.
Lebone la laser le hlahisoang ke jenereithara ea laser le tsepamisitsoe holim'a terata ea welding le ho futhumala, ho etsa hore terata ea welding e qhibilihe (tšepe ea motheo ha e qhibilihe), e kolobise tšepe ea motheo, e tlatse lekhalo le kopantsoeng, 'me e kopane le setsi. tšepe ho etsa weld ho fihlela kgokelo e ntle.
Ka ho tsokotsa lense ea ka hare e bonahatsang ea hlooho ea ho tjheseletsa, laser swing e laoloa ho tsosa letamo la ho cheselletsa, ho khothalletsa khase e phallang ho tloha letamong, le ho hloekisa lijo-thollo. Ka nako e ts'oanang, e ka boela ea fokotsa kutloisiso ea laser welding ho lekhalo la thepa e kenang. Haholo-holo a loketse bakeng sa tjheseletsa aluminium alloy, koporo le lintho tse sa tšoaneng.
6. Laser arc lebasetere tjheseletsa
Laser-arc hybrid tjheseletsae kopanya mehloli e 'meli ea mocheso oa laser le arc e nang le thepa e fapaneng ka ho feletseng ea' mele le mekhoa ea ho fetisetsa matla ho theha mohloli o mocha le o sebetsang oa mocheso. Likarolo tsa hybrid welding: 1. Ha ho bapisoa le laser welding, bokhoni ba borokho bo ea ntlafatsoa le sebopeho sa ntlafatso. 2. Ha ho bapisoa le li-arc welding, deformation e nyane, lebelo la welding le phahame, 'me botebo ba ho kenella bo boholo. 3. Sebelisa monyetla oa matla a mohloli o mong le o mong oa mocheso 'me u etse hore ho be le mefokolo ea bona, 1+1>2.
Nako ea poso: Oct-25-2023
