1. Ubulukhuni
I-Laser cutting cross section izokwakha imigqa eqondile, ukujula kokuthungwa kwendawo enqunyiwe ye-roughness yendawo enqunyiwe, imigqa engashoni kakhulu, isigaba sokusika esibushelelezi. Ukuqina akuthinti nje kuphela ukubonakala kwemiphetho, kodwa futhi kuthinta izici zokungqubuzana, ezimweni eziningi, kuyadingeka ukunciphisa ubulukhuni, ngakho-ke ukuthungwa okungajulile, kukhuphuka izinga lokusikwa.
2. Ukuma
Uma ubukhulu beshidi budlula 10mm, ukuma konqenqema kubaluleke kakhulu. Kude nalapho kugxilwe khona, i-laser beam iyahluka, ngokuya ngendawo okugxilwe kuyo, ukusika kuye phezulu noma phansi kobubanzi obuguquguqukayo. Ukusika umugqa oqondile wamamilimitha ambalwa, umkhawulo wokuma ngaphezulu, ikhwalithi yokusika iphezulu.
3. Ukusika ububanzi
Ububanzi be-Kerf ngokuvamile abuthinti ikhwalithi yokusika, kuphela ezingxenyeni zangaphakathi ezakhiwe ngokunemba okukhethekile, ukusika ububanzi kubalulekile. Lokhu kungenxa yokuthi ububanzi bokusika bunquma i-contour yobuncane, lapho ubukhulu bepuleti bukhula, ububanzi bokusika buyanda. Ngakho-ke ufuna ukuqinisekisa ukunemba okufanayo okuphezulu, kungakhathaliseki ukuthi ububanzi be-cut, i-workpiece endaweni yokucubungula umshini we-laser kufanele ibe njalo.
4. Imigqa
Ipuleti eliwugqinsi lokusika isivinini esikhulu, insimbi encibilikisiwe ngeke ivele ensikeni ye-laser eqondile ngezansi kwe-incision, kodwa izofuthwa eceleni kwe-laser beam. Ngenxa yalokho, imigqa egobile iyakhiwa onqenqemeni lokusika, futhi imigqa ilandelwa eduze ne-laser beam. Ukuze kulungiswe inkinga, izinga lokudla lingancishiswa ekupheleni kwenqubo yokusika.
5. Bhebha
Ukwakheka kwe-Burr kuyisici esibaluleke kakhulu sokunquma ikhwalithi yokusika i-laser, ngoba ukususwa kwe-burr kudinga umsebenzi owengeziwe, ngakho-ke inani le-burr libucayi futhi lingakanani elikwazi ukunquma ngokuqondile ikhwalithi yokusika.
6. I-Material Deposition
Umshini wokusika i-laser ngaphambi kokuqala kokuncibilika nokubhobozwa kwendawo yokusebenza ngongqimba lwamafutha phezu koketshezi olukhethekile. I-gasification kanye nazo zonke izinhlobo zezinto zokwakha, impahla ayidingi ukusebenzisa umoya ukuze ishaye i-cut, kodwa ukukhipha okuya phezulu noma phansi nakho kungakha ukubekwa phezulu.
7. I-Sag and Corrosion
I-Sag ne-corrosion inemiphumela emibi ebusweni bonqenqema lokusika, okuthinta ukubukeka. Zivela ephutheni lokusikwa okuvame ukugwenywa.
8. Indawo Ethintekile Ukushisa
Ekusikeni kwe-laser, indawo eseduze ne-notch iyashiswa. Ngesikhathi esifanayo, ukwakheka kwensimbi kuyashintsha. Isibonelo, ezinye zezinsimbi zingaqina. Indawo ethintekile ekushiseni ibhekisela ekujuleni kwendawo eshintshwa isakhiwo sangaphakathi.
9. Ukuguquguquka
Uma ukusika kwenza ingxenye ishise, izokhubaza. Lokhu kubaluleke kakhulu ekucubunguleni okuhle, ngoba iphrofayili nezingcezu zokuxhuma ngokuvamile zingamamilimitha ambalwa ububanzi. Ukulawulwa kwamandla e-laser kanye nokusetshenziswa kwe-laser pulses emfushane kunganciphisa izingxenye ukuthi zishise, ukugwema ukuguquguquka.
