Laser Welding Aluminium: Lintlha tsa bohlokoa
Melemo ea eona, Liphephetso, le Lisebelisoa
Ho Tsamaisa ka Potlako:
Ho tjheseletsa ka laser ho kenyelletsa ho sebedisa lebone la laser ho qhibidiha le ho kopanya dikarolo tsa aluminium.
E nkoa e le ea bohlokoa bakeng sa eona ho nepahala, sebaka se fokolang se anngoeng ke mocheso, le bokhoni ba ho tjheseletsa lisebelisoa tse tšesaane ka lebelo le phahameng.
Laser welding aluminium ke ts'ebetso e ikhethileng e fanang ka lisebelisoa tse nepahetseng le tsa boleng bo holimo empa e tla le liphephetso le lintlha tsa eona.
Mona ke tataiso e felletseng ho u thusatsamaisa mokhoa ona ka katleho:
Laser Welding Aluminium: Motsoako o Phethahetseng
Laser tjheseletsa e se e atile ka ho eketsehileng likopo tsa indasteri ka lebaka laho nepahala ha eona, lebelo le ho tenyetseha ha eona.
Leha ho le joalo, e 'ngoe ea liqholotso tse kholo mochining oa welding oa laser ke hoho chesoa ha aluminium.
Sesebediswa seo ho leng thata ho se tjheseletsaka lebaka la mocheso oa eona o phahameng oa mocheso le ntlha e tlaase ea ho qhibiliha.
Sehloohong sena, re tla tšohla melemo le mathata a aluminium welding ea laser, hammoho le ts'ebeliso ea eona liindastering tse fapaneng.
Melemo ea Aluminium Laser Welding
Laser weldere fana ka melemo e mengataka mekhoa ea khale ea ho tjheseletsa ha ho tluoa tabeng ea ho cheselletsa aluminium:
Sebaka se Nyenyane se Ametsoeng ke Mocheso (HAZ):
Welding ka laser hlahisa asebaka se senyenyane haholo se anngoeng ke mocheso (HAZ)ha ho bapisoa le mekhoa e meng ea ho tjheseletsa.
Sena se fokotsa menyetla ea ho petsoha le ho sotha, e leng mathata a tloaelehileng a ho cheselletsa aluminium.
Mefuta-futa:
E khona ho cheselletsalikarolo tse tšesaane le li-geometri tse rarahaneng.
Sena se na le molemo ka ho khetheha ha ho cheselletsa aluminium, kaha ke thepa e bonahatsang haholo e ka bakang mathata ka mekhoa e meng ea ho cheselletsa.
Non-Contact Welding:
Laser tjheseletsa ke tshebetso bao e seng kopana, ho bolelang hore lebone tjheseletsaha ho hlokahale hore e kopane le thepa e cheselitsoeng.
Ho nepahala ho Phahameng:
Laser welding e ka etsoa ka nepo e phahameng, e fellang kali-welds tse makhethe le tse hloekileng tse nang le spatter e nyane, e lumellang ho mamellana ka thata le li-welds tsa boleng bo phahameng.
Ha U Tsebe Ho Qala Hokae? Ntho e Nyenyane eo re e Ngotseng mona:
Mathata a Laser Welding Aluminium
Le ha welding ea laser e fana ka melemo e mengata ho feta ho tjheseletsa aluminium, le eona e joaloe hlahisa mathata a mangata.
High Thermal Conductivity ea Aluminium:Ho bolelang horemocheso o mongata o qhaloa kapele, e bakang botebo bo sa tebang ba ho kenella.
Senae ka hlōloa ka ho sebelisa laser e matla haholo, empa sena se ka boela sa eketsa menyetla ea ho phunyeha le ho sotha.
Sebaka se tlase sa ho qhibiliha ha Aluminium:Ho bolelang hore ho feta mooe sekametseng ho qhibidiha le ho etsa mouwanenakong ea ho cheselletsa. Sena se ka baka porosity le boleng bo tlase ba weld.
Sebopeho sa Aluminium se Bonahatsang Haholo:E ka baka mathata ka ho kenngoa ha beam ea laser, e ka amang boleng ba weld.
Aluminium Laser Welding: Litlhahiso Tse Ling Tse Lekiloeng Tšimong
Tokiso ea lintho tse bonahalang:
Bohloeki ba Sebaka:Aluminium e lokela ho hloeka 'me e hloke li-oxide, oli le litšila tse ling.
Tokisetso ea Bobeli:Boitokisetso bo nepahetseng bo ka ntlafatsa boleng ba weld, haholo-holo bakeng sa likarolo tse teteaneng.
Ntlafatsa liparamente:
Matla a Laser & Lebelo la Welding:Fetola ho latela botenya ba thepa le mofuta. Mabelo a phahameng a ka fokotsa ho kenya mocheso empa a ka hloka taolo e hlokolosi.
Boholo ba Spot:Sebaka se senyenyane sa sebaka se fana ka ho nepahala ho hoholo empa se ka hloka tokiso e ntle ea matla le lebelo.
Sebelisa Tšireletso e Loketseng:
Argon kapa Helium:E sireletsa letamo la weld ho oxidation le tšilafalo.
Boloka Tikoloho e Hloekileng:Netefatsa hore sebaka sa ho cheselletsa ha se na litšila le lithōle.
Khetha mofuta o nepahetseng oa Laser:
Leqhubu le tsoelang pele (CW) Lasersli Idekele bakeng sa ho chesella ka lebelo le phahameng le li-welds tse tebileng.
Li-laser tsa Pulsedli Lokela lisebelisoa tse tšesaane le lits'ebetso tse nepahetseng.
Tokiso le Tekanyetso:
Tokiso e Nepahetseng:Etsa bonnete ba hore likarolo li hlophisitsoe hantle 'me li sirelelitsoe ho qoba ho khopama kapa ho se tsamaisane hantle nakong ea welding.
Moralo o Kopanetsoeng:Ntlafatsa moralo o kopaneng ho lumellana le litšobotsi tsa laser le ho fokotsa mefokolo e ka bang teng.
U ntse u na le Mathata ka Aluminium Laser Welding?
Lisebelisoa tsa Laser Welding Aluminium
Leha ho na le mathatae amanang le laser welding aluminium, ho joaloe ntseng e sebelisoa hahololiindastering tse fapaneng.
Ka mohlala, indasteri ea lifofane e sebelisa laser welderho kopanya aluminium alloys bakeng sa meaho ea lifofane.
Indasteri ea likoloi e boetse e sebelisa laser welding ho kopanya likarolo tsa aluminium likoloing le literaka.
Ho fella ka likoloi tse bobebe tse nang le ts'ebetso e ntlafetseng ea mafura.
Ho feta moo, indasteri ea lisebelisoa tsa elektroniki e sebelisa laser welding ho kopanya likarolo tsa aluminium lisebelisoa tsa elektroniki.
Hammoho le ho hlahisameaho e metle le e rarahaneng bakeng sa li-microelectronics.
Handheld Laser Weld: Lipontšo tsa Video
Lintho tse 5 ka Laser Welder Handheld
Welding e nang le laser e fana ka melemo e mengata bakeng sa welding ea aluminium,ho kenyeletsa ho nepahala, lebelo, le ho tenyetseha.
Leha ho le joalo, e boetse e hlahisa mathata a 'maloa, joalo kaboleng bo phahameng ba mochesoleboemo bo tlase ba ho qhibilihaea aluminium.
Ho sa tsotellehe liphephetso tsena, laser welding aluminium ee ntse e sebelisoa haholo liindastering tse fapaneng, ho kenyelletsa le sefofane, likoloi, le lisebelisoa tsa elektroniki.
Ha theknoloji ea welding ea laser e ntse e ntlafala,re kanna ra bona lits'ebetso tse ngata tsa ho cheselletsa aluminium nakong e tlang.
Lintlha tse ling tsa Bohlokoa bakeng sa: Laser Welding Aluminium
Sensitivity ea Mocheso:Aluminium e na le sebaka se tlaase sa ho qhibiliha le mocheso o phahameng oa mocheso, ho bolelange hloka taolo e nepahetseng ea li-parameter tsa laser ho qoba ho chesa kapa ho chesa.
Mekhahlelo ea Oxide:Aluminium e etsa lera la oxide le ka amang boleng ba weld. Netefatsa hore ho joaloe hloekisitsoe hantle kapa e sebelise mekhoa e kang ea ho hloekisa ka laser ho e tlosa pele ho tjheseletsa.
Tšebelisano ea Laser le Aluminium:Ponahalo e phahameng ea Aluminium maemong a itseng a maqhubu e ka ba bothata.
Ho sebelisa laser kabolelele bo loketseng le ho matlafatsa tsepamisoe ka thusa ho fokotsa bothata bona.
Ho kheloha le ho kheloha:Ho futhumatsa ka potlako le ho tsidifala ho ka lebisa ho sotheng kapa ho sotha.
Ho kenya mocheso o laoloang le mekhoa e nepahetseng ea ho pholisae ka fokotsa litlamorao tsena.
Reflectivity:Ponahalo e phahameng ea aluminium e ka lebisa ho fokotseng ts'ebetso le ts'enyo e ka bang teng ho laser optics.
Sebelisalikoahelo kapa bolelele bo itseng ba maqhubue etselitsoeng ho sebetsana le lisebelisoa tse khantšang.
Taolo ea Boleng:Kamehla hlokomela li-welds bakeng sa ho tsitsisa le mefokolo.
Mekhoa e kangtlhahlobo ea ultrasonic kapa tlhahlobo ea ponoe ka thusa ho boloka boleng.
Taolo ea Thermal:Ho pholisa ka katleho le ho senya mochesoli bohlokoa ho thibela ho chesa le ho netefatsa boleng ba weld.
Koetliso le Boitsebelo:Netefatsa hore basebetsi ba koetlisoa hantle ka mekhoa ea ho cheselletsa ka laser le hore ba tloaelane le litlhoko tse khethehileng tsa aluminium.
Lintlha tsa Polokeho: Kamehla sebelisa thepa e loketseng ea tšireletso, ho kenyeletsa ts'ireletso ea mahlo le lisebelisoa tsa moea, ho sebetsana le laser e matla haholo le mosi o ka bang teng.
Ha U Tsebe Ho Qala Hokae? Ha re qale Mona ka Mochini oa Welding oa Handheld Laser
Theko e 'ngoe le e' ngoe e Lokela ho Tsebisoa Hantle
Re ka Thusa ka Boitsebiso bo Felletseng le Litherisano!
Nako ea poso: Mar-24-2023