I-Aluminiyam yokuWelda ngeLaser
Ukuze i-aluminium iweldwe nge-laser ngokukhuselekileyo nangendlela efanelekileyo, kubalulekile ukulandela iinkqubo ezifanelekileyo kunye namanyathelo okhuseleko.
Oku kuquka ukucoca ngocoselelo umphezulu we-aluminiyam,
usebenzisa ubude bomda kunye namandla e-laser afanelekileyo,
kunye nokubonelela ngegesi yokukhusela eyaneleyo.
Ngobuchule obuchanekileyo, ukuwelda nge-aluminiyam nge-laser ephathwayo kunokuba yindlela yokudibanisa esebenzayo neyingenelo.
Yintoni i-Handheld Laser Welding?
I-Aluminiyam yokuWelda yeLaser ephathwayo
Ukuwelda nge-laser ephathwa ngesandla yindlela entsha eye yafumana amandla amakhulu ekwenziweni kwesinyithi kwiminyaka yakutshanje.
Ngokungafaniyo neendlela zokuwelda zesiqhelo ezifana ne-MIG okanye i-TIG,
Le nkqubo isebenzisa umqadi welaser oqinileyo ukunyibilikisa nokudibanisa izinto zesinyithi ngokuchanekileyo okugqwesileyo.
Iingenelo eziphambili zokuwelda nge-laser eziphathwayo ziquka isantya esimangalisayo, ukuchaneka okuphezulu, kunye nokusebenza okulula ukukusebenzisa.
Enyanisweni, ukuwelda nge-laser kunokufikelela kwisantya esiphindwe kane ngokukhawuleza kune-MIG okanye i-TIG welding yendabuko,
ngelixa i-laser egxile kakhulu iqinisekisa ukuwelda okulinganayo nokumgangatho ophezulu.
Ngenxa yokuqhubela phambili kwetekhnoloji ye-fiber laser,
Ezi nkqubo ziye zasebenza kakuhle kwaye zihlala ixesha elide, nto leyo ekhawulezisa ukwamkelwa kwazo ngokubanzi kwicandelo lokusebenza ngesinyithi.
Ngaba iAluminiyam ingenziwa ngeLaser Welded?
Ukuwelda ngeLaser Aluminium kunye neAluminiyam I-Laser Welder
Ewe, i-aluminiyam inokudityaniswa nge-laser ngempumelelo, kuquka neenkqubo zokudityaniswa nge-laser eziphathwayo.
Ukuwelda nge-laser kuneenzuzo ezininzi zokuwelda i-aluminium xa kuthelekiswa nezinye iindlela zokuwelda.
Iingenelo ze-Aluminiyam yokuWelda ngeLaser
Amalungu e-Narrow Weld kunye neendawo ezincinci ezichaphazeleka bubushushu:
Oku kunciphisa kakhulu ukugqwetheka kobushushu ngelixa kugcinwa uzinzo lwesakhiwo seenxalenye ze-aluminium.
Ulawulo Oluchanekileyo:
Ukuwelda nge-laser kunika amandla akhethekileyo okwenza izinto ngokuzenzekelayo, okuvumela ukuchaneka okucwangcisiweyo ukuze kwenziwe ukuwelda okufanayo, okusemgangathweni ophezulu.
Ubuchule bokuWelda amacandelo e-aluminium abhityileyo:
Ukuwelda nge-laser kunokudibanisa i-aluminium ngobuncinci obuyi-0.5 mm ngaphandle kokutsha ngaphakathi kwezinto.
Imingeni Eyodwa Yokwenza I-Aluminiyam Yokuwelda Nge-Laser
Ukubonakalisa Okuphezulu
Umphezulu we-aluminiyam okhanyayo kakhulu ubangela ukulahleka okukhulu kwamandla e-laser, nto leyo ebangela imingeni yokudibanisa okusebenzayo kwezinto ze-beam. Iindlela eziphambili zokucubungula zibalulekile ukuphucula ukufunxwa kwamandla e-laser.
Ukuthambekela kokuqhekeka kunye nokuqhekeka okushushu
Ukuchithwa kobushushu ngokukhawuleza kwe-aluminium kunye neempawu zedama elinyibilikisiweyo lolwelo zihlala zibangela ukungafezeki kwe-welding njengee-gas pores kunye nee-hot crack. Ukulawulwa ngokuchanekileyo kwe-process variables kunye nokukhuselwa kwegesi engasebenziyo kubalulekile.
I-Aluminiyam yokuWelda ngeLaser inokuba yingxaki
Singakunika useto olufanelekileyo
Indlela yokuWelda i-Aluminium ngeLaser ngokukhuselekileyo?
Ukuwelda kweLaser I-Aluminiyam Ebonakalisa Kakhulu
I-aluminiyam yokuwelda nge-laser inemingeni eyahlukeneyo ekufuneka ijongwane nayo ukuqinisekisa ukuwelda okukhuselekileyo nokuphumelelayo.
Ngokwembono yezinto eziphathekayo,
Ukuqhuba okuphezulu kobushushu be-aluminium,
Indawo yokunyibilika ephantsi,
Ukuthambekela ekwenzeni iileya ze-oxide
Ngaba zonke ezi zinto zingaba negalelo kwiingxaki zokuwelda?
Ungazisombulula njani ezi Mngeni? (Nge-Aluminium Laser Weld)
Lawula igalelo lobushushu:
Ukuqhuba okuphezulu kobushushu be-aluminium kuthetha ukuba ubushushu bunokusasazeka ngokukhawuleza kuyo yonke indawo yokusebenza, nto leyo ekhokelela ekunyibilikeni okanye ekuguqukeni okugqithisileyo.
Sebenzisa umatshini wokuwelda nge-laser onamandla aneleyo okungena kwizinto, kodwa lawula ngononophelo igalelo lobushushu ngokulungelelanisa iiparameter ezifana nesantya sokuwelda kunye namandla e-laser.
Susa iileya ze-Oxide
Umaleko we-oxide owakheka phezu komphezulu we-aluminiyam unendawo yokunyibilika ephezulu kakhulu kune-base metal, nto leyo enokubangela ukuba kubekho imingxunya nezinye iziphene.
Coca kakuhle umphezulu ngaphambi kokuba udibanise, nokuba ngoomatshini okanye ngamakhemikhali, ukuqinisekisa umgangatho olungileyo wokuxutywa.
Thintela ukungcoliswa kweHydrocarbon
Naziphi na izinto zokuthambisa okanye izinto ezingcolisayo kumphezulu we-aluminiyam nazo zinokubangela iingxaki ngexesha lokuwelda.
Qinisekisa ukuba i-workpiece icocekile kwaye yomile ngokupheleleyo ngaphambi kokuba uqale inkqubo yokuwelda.
Izinto Ezibalulekileyo Eziqwalaselweyo Ngokhuseleko (Nge-Aluminiyam Yokuwelda Nge-Laser)
Ukhuseleko lweLaser
Ukukhanya okuphezulu kwe-aluminium kuthetha ukuba umqadi we-laser unokutsiba ujikeleze indawo yokusebenza, nto leyo eyonyusa umngcipheko wokuvezwa kwamehlo nolusu.
Qinisekisa ukuba kukho iindlela ezifanelekileyo zokukhusela nge-laser, kuquka ukusetyenziswa kwezikhuselo zamehlo kunye nezikhuselo.
Ukukhupha iFume
Ukuwelda i-aluminium kunokuvelisa umsi onobungozi, kuquka lowo uvela ekutshiseni izinto ezifana ne-magnesium kunye ne-zinc.
Iinkqubo zokungenisa umoya ezifanelekileyo kunye nokukhupha umsi zibalulekile ukukhusela umshibili kunye nendawo engqongileyo.
Ukuthintela uMlilo
Ukufakwa kobushushu obuphezulu kunye nesinyithi esinyibilikisiweyo esinxulumene ne-aluminiyam yokuwelda nge-laser kunokubangela umngcipheko womlilo.
Thatha amanyathelo okuthintela ukutsha kwezinto ezikufutshane kwaye ube nezixhobo zokucima umlilo ezifanelekileyo.
Useto lweAluminiyam yokuWelda ngeLaser
Isakhelo se-Aluminium yokuWelda yeLaser ephathwayo
Xa kufikwa kwi-aluminiyam yokuwelda nge-laser, useto olufanelekileyo lunokwenza umahluko omkhulu.
Izicwangciso eziQhelekileyo ze-Aluminiyam yokuWelda ngeLaser (Ngereferensi kuphela)
Amandla eLaser
Ukukhanya okuphezulu kwe-aluminium kuthetha ukuba kufuneka amandla aphezulu e-laser, ukusuka kwi-1.5 kW ukuya kwi-3 kW nangaphezulu, kuxhomekeke kubukhulu bezinto.
Indawo yokujonga
Ukujolisa umqadi welaser ngaphantsi kancinci komphezulu we-aluminiyam (malunga ne-0.5 mm) kunokunceda ukuphucula ukungena kunye nokunciphisa ukuqaqamba.
Igesi yokukhusela
I-Argon yeyona gesi yokukhusela esetyenziswa kakhulu kwi-aluminiyam yokuwelda nge-laser, njengoko inceda ekuthinteleni i-oxidation kunye ne-porosity kwi-weld.
Ububanzi bemitha
Ukuphucula ububanzi bomqadi welaser, oqhele ukuba phakathi kwe-0.2 kunye ne-0.5 mm, kunokulinganisela ukungena kunye nokufaka ubushushu kubukhulu bezinto ezithile.
Isantya sokuWelda
Isantya sokuwelda kufuneka silinganiswe ukuze kuthintelwe ukungabikho kokungena (ngokukhawuleza kakhulu) kunye nokufakwa kobushushu obugqithisileyo (okucotha kakhulu).
Izantya ezicetyiswayo zihlala ziqala kwi-intshi ezingama-20 ukuya kuma-60 ngomzuzu.
Izicelo ze-Aluminiyam yokuWelda ngeLaser
I-Aluminiyam yokuWelda ngeLaser Welder ephathwayo
Ukuwelda nge-laser kuye kwaba yindlela ethandwayo yokudibanisa izinto ze-aluminium kumashishini ahlukeneyo ngenxa yeenzuzo zayo ezikhethekileyo.
Ishishini leeMoto
Ii-welder ze-aluminium laser zisetyenziswa kakhulu kwishishini leemoto ukudibanisa iiphaneli ze-aluminium, iingcango, kunye nezinye iindawo zesakhiwo.
Oku kunceda ekunciphiseni ubunzima besithuthi, ukuphucula ukusetyenziswa kakuhle kwepetroli, kunye nokuphucula amandla kunye nokuqina komzimba wesithuthi.
Ishishini leenqwelo-moya
Kwicandelo leenqwelo-moya, ukuwelda nge-laser kusetyenziswa ukudibanisa ii-blades zenjini, iidiski ze-turbine, iindonga zekhabhini, kunye neengcango ezenziwe ngee-alloys ze-aluminium.
Ulawulo oluchanekileyo kunye nendawo encinci echaphazeleka bubushushu yokufakelwa kwe-laser iqinisekisa ukuthembeka kwesakhiwo kunye nokuqina kwezi zixhobo zibalulekileyo zeenqwelo moya.
Izixhobo zombane kunye noNxibelelwano
Ukuwelda nge-laser kusetyenziswa ukuwelda izinto ze-aluminium kwizixhobo ze-elektroniki, ezifana neebhodi zesekethe, ii-sensors, kunye neziboniso.
Ukuchaneka okuphezulu kunye nokuzisebenzela ngokuzenzekelayo kwe-laser welding kwenza kube lula ukunxibelelana okuthembekileyo nokungaguquguqukiyo, okubalulekileyo ekusebenzeni nasekuzinzeni kweemveliso ze-elektroniki.
Izixhobo zonyango
Ukuwelda nge-aluminiyam nge-laser kusetyenziswa ekwenzeni izixhobo zonyango, kuquka izixhobo zotyando, iinaliti, ii-stents, kunye nezixhobo zamazinyo.
Indlela yokuwelda nge-laser engenazintsholongwane kwaye engenamonakalo ibalulekile ukuqinisekisa ukhuseleko kunye nococeko lwezi mveliso zonyango.
Ukucubungula iMold
Ukuwelda nge-laser kusetyenziswa kwishishini lokucubungula isikhunta ukulungisa nokulungisa isikhunta se-aluminium,
Ezifana nokunyathela ii-molds, ii-injection molds, kunye nee-forging molds.
Ukongezwa kwezinto ngokuchanekileyo kunye nokukwazi ukulungisa ngokukhawuleza kwe-laser welding
Nceda ukwandisa ubomi kunye nokusebenza kwezi zixhobo zibalulekileyo zokwenza imveliso.
Ngomatshini omncinci nomncinci, umatshini wokuwelda welaser ophathwayo uxhotyiswe ngesibhamu sokuwelda selaser esiphathwayo esiphathwayo, esikhaphukhaphu kwaye silungele ukusetyenziswa kwe-multi-laser welding kuyo nayiphi na i-engile kunye nomphezulu.
Amandla eLaser:1000W - 1500W
Ubungakanani bephakheji (mm):500*980*720
Indlela Yokupholisa:Ukupholisa Amanzi
Ixabiso Eliphantsi Neliphathekayo
Umatshini wokuwelda we-laser yefayibha ye-3000W unamandla amakhulu aphumayo, okwenza ukuba ukwazi ukuwelda iipleyiti zesinyithi ezityebileyo ngesantya esiphezulu.
Ixhotyiswe ngesixhobo sokupholisa amanzi esinamandla aphezulu ukuze ipholise ngoko nangoko ubushushu be-laser welder, isixhobo sokupholisa i-laser sefayibha enamandla aphezulu sinokusebenza kakuhle kwaye sivelise umgangatho wokupholisa osemgangathweni ophezulu rhoqo.
Isiphumo samandla aphezulukwiindawo zoshishino
Ukusebenza kakuhle okuphezuluKwizinto Ezityebileyo
Ukupholisa Amanzi Emizi-mvelisoUkusebenza Okugqwesileyo
