Ngenkqubela yoluntu, ixesha lokuzenzekelayo liye lasondela ngokuthe ngcembe kuthi, njengokuvela kweerobhothi ze-welding kwiindawo ezahlukeneyo zoshishino, kunokuthiwa kupheliswe ngokupheleleyo umsebenzi wezandla.Irobhothi yethu eqhelekileyo ye-welding isetyenziswa ngokubanzi kwi-carbon dioxide gas shielded welding, i-welding defects in the welding defects generally welding deviation, i-bite edge kunye nezinye iintlobo ze-poros, uhlalutyo oluthile:
I-1) Ukuphambuka kwe-welding kunokubangelwa yi-welding position engalunganga okanye ingxaki xa ukhangela i-welding torch.Ngeli xesha, ukuqwalasela i-TCP (i-welding torch center point position) ichanekile, kunye nokulungelelanisa.Ukuba oku kwenzeka rhoqo, kuyimfuneko ukujonga indawo ye-zero ye-axis nganye ye-robot kwaye ulungelelanise i-zero kwakhona.
2) Ukulunywa kunokubangelwa kukukhethwa okungafanelekanga kweeparameters ze-welding, i-Angle ye-welding torch okanye isikhundla esingalunganga se-welding torch. Amandla anokulungelelaniswa ngokufanelekileyo ukuze atshintshe iiparameters ze-welding, ukulungelelanisa isimo sengqondo se-welding torch kunye nesikhundla esihambelanayo se-welding torch kunye ne-workpiece.
3) i-porosity ingaba nokhuseleko olubi lwegesi, i-primer ye-workpiece inzima kakhulu okanye igesi ekhuselayo ayimile ngokwaneleyo, kwaye ukulungiswa okuhambelanayo kunokucutshungulwa.
I-4) Ukutshiza kakhulu kunokubangelwa ukukhetha okungafanelekanga kweeparamitha ze-welding, ukubunjwa kwegesi okanye ubude obude be-welding wire. Amandla anokulungelelaniswa ngokufanelekileyo ukuze atshintshe iiparameters ze-welding, i-proporter yegesi inokulungelelaniswa ukuze ilungelelanise umlinganiselo wegesi edibeneyo, kwaye indawo ehambelanayo yetotshi ye-welding kunye ne-workpiece inokulungiswa.
I-5) Umgodi we-arc wenziwa ekupheleni kwe-weld emva kokupholisa, kwaye umsebenzi we-arc pit engcwatywayo unokongezwa kwinqanaba lokusebenza ngexesha lokucwangcisa ukuyizalisa.
Emibini, iimpazamo eziqhelekileyo zerobhothi
1) Kukho i-gun bump.Ingaba ngenxa yokuphambuka kwendibano ye-workpiece okanye itotshi ye-welding TCP ayichanekanga, inokukhangela indibano okanye i-TCP echanekileyo yokudibanisa itotshi.
I-2) i-arc fault, ayikwazi ukuqalisa i-arc.Inokuba ngenxa yokuba ucingo lwe-welding aluthinteli i-workpiece okanye iiparitha zenkqubo zincinci kakhulu, zinokutya ngesandla ucingo, zilungelelanise umgama phakathi kwetotshi ye-welding kunye ne-weld, okanye ukulungelelanisa iiparitha zenkqubo ngokufanelekileyo.
3) I-alamu yokukhusela igesi yokubeka iliso.Ukuba amanzi okupholisa okanye unikezelo lwegesi olukhuselayo luphosakele, jonga amanzi okupholisa okanye umbhobho wegesi okhuselayo.
Isiphelo: Nangona irobhothi welding kwiinkalo ezahlukeneyo ukukhawulezisa ukusebenza kakuhle, kodwa ukuba akukho ukusetyenziswa kakuhle kwerobhothi ukuwelda kwakhona kulula kakhulu kukhuseleko ebomini, ngoko ke kufuneka sazi apho iimpazamo eziqhelekileyo welding irobhothi, ukuze ukunyanga isifo, ukuthintela amanyathelo okhuseleko.
Ixesha lokuposa: Aug-12-2021
