Esiane sɛ ɛyɛ adwuma yiye na ɛyɛ welding pa nti, laser welding mfiri ahorow no abɛyɛ nneɛma atitiriw nkakrankakra wɔ welding adwumayɛ mu. Nanso, ɛyɛ nea wontumi nkwati sɛ adwuma tebea a ɛnyɛ papa bɛba wɔ welding afiri no mu bere a wɔde redi dwuma no, enti nneɛma bɛn na ɛde laser welding afiri no ho dwumadie a ɛnyɛ papa no bɛba?
Ma mfiridwuma kuw no yɛ . Hangao mfiridwuma (Seko mfiri) ma wote nneɛma atitiriw a enti a ɛte saa ne ano aduru a ɛfa ho no ase.
1. Laser welding mfiri nnwinnade .
Sɛ nhyehyɛe a ɛwɔ laser welding afiri no mu no sua a, ɛyɛ den sɛ weld high-definition welding effect. Saa bere yi, wubetumi ne nea ɔyɛe no adi nkitaho asusuw ho sɛ ebia wobetumi ayɛ nnwinnade no yiye na wɔayɛ no foforo wɔ ɛka a eye sen biara mu anaa.
2. Laser welding afiri no parameters.
(1) Output power stability: Dodow a output power stability a ɛwɔ laser welding machine laser no mu no yɛ papa no, dodow no ara na welding no hyia yiye;
(2) Welding speed: Dodow a laser welding afiri no welding ahoɔhare no kɔ soro no, dodow no ara na penetration no mu bɛyɛ den. Sɛ ahoɔhare sua a, ɔtare a ayow no yɛ kɛse na ɛtrɛw, na ɛnyɛ den sɛ ebebubu. Wɔ welding a ɛde ahoɔhare kɛse yɛ no mu no, dade a ɛsen denneennen a ɛwɔ weld no mfinimfini no yɛ den wɔ weld no afã abien no nyinaa efisɛ aka akyi dodo sɛ wɔbɛsan akyekyɛ, na ɛyɛ weld a ɛnyɛ pɛpɛɛpɛ.
(3) Laser waveform: Wɔ welding kɔbere, aluminium, sika kɔkɔɔ, ne dwetɛ nneɛma a ɛma hann kɛse, sɛnea ɛbɛyɛ a wobetumi abubu akwanside a ɛkorɔn reflectivity, a trapezoidal laser asorɔkye betumi adi dwuma; Asorɔkye a ɛyɛ ahinanan anaasɛ asorɔkye a ɛreporɔw brɛoo.
(4) Pulse frequency: Pulse frequency, spot size ne welding speed hyia wɔn ho wɔn ho na ama wɔanya overlap rate a wɔhwehwɛ no.
(5) Pulse width: Dodow a pulse width no tenten no, dodow no ara na solder joint no ntwemu yɛ kɛse, na dodow no ara na penetration no mu dɔ wɔ adwumayɛ kwan koro no ara so.
(6) Defocus Amount: Sɛ ɛho hia sɛ penetration no mu dɔ yɛ kɛse a, wɔde defocus a enye di dwuma; Sɛ welding nneɛma a ɛyɛ tratraa a, positive defocus fata.
3. Nneɛma a ɛsɛ sɛ wɔyɛ ho adwuma .
(1) Absorption rate: Nneɛma bi wɔ hɔ a, ɛwɔ absorption rate a eye titiriw ma laser hann, bere a nneɛma bi nso ntumi nkɔ nipadua no mu yiye anaasɛ ɛnyɛ nea ɛtwetwe mpo.
(2) Ade a ɛyɛ pɛ: Ade a ɛyɛ pɛ a ɛwɔ ade no mu no nya nsɛm no a wɔde di dwuma yiye no so nkɛntɛnso tẽẽ.
4. Nneɛma a wɔde yɛ nneɛma .
Laser welding mfiri a wɔde hyɛ mu no bɛka welding no yiye tẽẽ.
5. Adwumayɛbea .
Laser welding mfiri pon no bɛka dwumadie no yiedie ne welding tumi. Fixture no de si hɔ pɛpɛɛpɛ na wotumi de ho to so sɛ ɛbɛkyekyere adwuma a ɛsɛ sɛ wɔde weld no de hwɛ hu sɛ welding nhyehyɛe no yɛ pɛpɛɛpɛ na esiw welding deformation no ano yiye na ɛtew so.
6. Mframa a ɛboa .
Mframa a ɛnyɛ adwuma a wɔde di dwuma wɔ welding nhyehyɛe a ɛwɔ laser welding afiri no mu ne sɛ ɛbɛbɔ ɔtare a ayɛ fĩ no ho ban na ama welding no ayɛ mmerɛw na ayɛ fɛ.
(1) Helium ho ka yɛ kɛse, anti-oxidation effect no ye, ionization dodow no sua, na ɛnyɛ mmerɛw sɛ wɔbɛhyehyɛ nipadua a ɛyɛ isoionized.
(2) Argon mframa wɔ tumi pa a ɛko tia oxidation na ɛnyɛ den sɛ ionize.
(3) Nitrogen ho ka sua, na wɔtaa de yɛ dade a ɛnyɛ den a wɔde yɛ welding.
Sɛ wowɔ nsɛmmisa bi fa laser welding ho a, yɛsrɛ wo gyaw nkra anaa di yɛn ho nkɔmmɔ tẽẽ ma wo ne no nkɔ anim. Yɛn mfiridwuma kuw no wɔ osuahu a ɛyɛ anigye wɔ laser welding production line a ɛyɛ stainless steel industrial pipes mu, ne saa ara nso na ɛboa nnwinnade ma laser welding production line . Online ahoɔhare kɛse annealing fononoo ma laser welding pipe mill line , emu weld leveling a welded pipes).
