K’a sababu kɛ a ka baara kɛcogo ɲuman n’a ka welding effect ɲuman ye, laser welding machines kɛra dɔɔnin dɔɔnin fɛnw ye minnu bɛ kɛ ka mɔgɔw bila u ka baara la. Nka, a tɛ se ka fɔ ko welding masin ka baarakɛcogo bɛna kɛ min tɛ mɔgɔ wasa, o la, fɛn jumɛnw bɛna kɛ sababu ye ka laser welding machine baarakɛcogo ɲuman kɛ?
ka Tekniki jɛkulu ka . Hangao Technology (Seko Machinery) b’a to i bɛ se ka kun jɔnjɔnw ni a ɲɔgɔnnaw faamuya.
1. Laser welding machine minɛnw .
Ni laser welding machine (laser welding machine) cogoya ka dɔgɔ, a ka gɛlɛn ka welding effect (sɔgɔli nɔ) caman welda. Nin waati in na, aw bɛ se ka kuma a dilabaga fɛ walasa ka baro kɛ ni minɛnw bɛ se ka ɲɛ ani ka u sɛmɛntiya ni musaka ɲuman ye.
2. Laser welding machine paramètres.
(1) Bɔli fanga sabatili : ni laser welding machine laser bɔli fanga sabatili ka ɲi, o bɛ kɛ sababu ye ka welding consistance (sɔgɔli kɛcogo) kɛ ka ɲɛ;
(2) welding teliya: Ni laser welding machine ka welding teliya bɛ bonya, a doncogo bɛna dɔgɔya. Ni teliya man bon, jidaga min bɛ mɔ, o ka bon ani a ka bon, wa a bincogo ka nɔgɔn. Teliyaba welding waati la, nɛgɛ jilama min bɛ woyo kosɛbɛ welda cɛmancɛ la, o bɛ welda fan fila bɛɛ sabati bawo a bɛ tɛmɛn ka segin ka tila-tila, ka kɛ welda ye min tɛ kelen ye.
(3) Laser waveform: ka ɲɛsin kuran, aliminiyɔmu, sanu, ani warijɛ welding ma kosɛbɛ, walasa ka se ka baara kɛ ni laser waveform trapezoidal ye Rectangulaire wave walima a bɛ to ka toli nɔgɔya la.
(4) Pulse frequency: Pulse frequency, spot size ani welding teliya bɛ bɛn ɲɔgɔn ma walasa ka se ka ɲɔgɔndan hakɛ wajibiyalen sɔrɔ.
(5) Pulse width: Ni pulse bonya bɛ janya, solder joint janya bɛ bonya, ani ni a doncogo bɛ juguya baarakɛyɔrɔ kelen na.
(6) defocus hakɛ : Ni doncogo juguman wajibiyalen don ka kɛ fɛnba ye, defocus negatif bɛ kɛ; Ni fɛn finmanw bɛ welding, defocus pozitif bɛnnen don.
3. Fɛn min ka kan ka baara kɛ .
(1) Minɛni hakɛ : fɛn dɔw bɛ se ka laser yeelen minɛ kɛrɛnkɛrɛnnenya la, k’a sɔrɔ fɛn dɔw minɛcogo man ɲi walima hali u minɛbaliya tɛ u la.
(2) kelennasigi: Fɛn min bɛ kɛ, o ka kelenya bɛ nɔ bila fɛn in baaracogo ɲuman na.
4. Fixtures .
Laser welding machine fixtures bɛna nɔ bila welding ɲuman na k’a ɲɛsin a ma.
5. Baarakɛminɛnw .
Laser welding machine tabali bɛna nɔ bila baarakɛcogo ɲuman ni sɔgɔli nɔ na. Fixture bɛ baarakɛminɛn in jɔyɔrɔ tigitigi ani ka a siri ni dannaya ye walasa a ka welda walasa ka welding structure (sɔgɔlilan) kɛcogo ɲuman sɔrɔ ani ka welding deformation (sɔgɔli sɔgɔli) bali ani ka dɔ bɔ a la ka ɲɛ.
6. Gazi dɛmɛnan .
Gazi inɛri baara kɛli laser welding masin ka welding kɛcogo la, o ye ka pisini mɔlen lakana ani ka welding kɛyɔrɔ kɛ ka ɲɛ ani ka kɛ cɛɲi ye.
(1) Heliyɔmu musaka ka bon, oksidan kɛlɛli nɔ ka ɲi, ionizasiyɔn hakɛ ka dɔgɔ, wa a man nɔgɔn ka farikolo isoionizelenw dilan.
(2) Gazi argon bɛ se ka oksidan kɛlɛcogo ɲuman sɔrɔ ani a ka nɔgɔn ka ionize.
(3) Azote musaka ka dɔgɔn, wa a bɛ kɛ ka caya ka kɛ nɛgɛ ye min tɛ sɔgɔ.
Ni aw bɛ ɲininkali dɔw kɛ laser welding kan, aw bɛ se ka ci bila an ma walima ka anw sɔrɔ ka ɲɛsin lajɛ ma. An ka fɛɛrɛbɔ jɛkulu ka dɔnniya ka bon laser welding production line la inox industrie pipes, ka fara dɛmɛnanw kan laser welding bɔli sira kan (i n’a fɔ . Intɛrinɛti kan teliyaba annealing foro ka ɲɛsin laser welding pipe mill line , kɔnɔna weld nivoing of welded pipes).
