Ukuqinisekisa ukuphepha kanye nekhwalithi yokushisela, izinqubo ezilandelayo zokuhlola nokulungiselela kumele zilandelwe ngokuqinile ngaphambi kokuqala kanye nangesikhathi sokusebenza:
I. Amalungiselelo Angaphambi Kokuqala
1. Ukuqinisekiswa Kokuxhumeka Kwesiyingi
Hlola ngokucophelela ukuxhumeka kokunikezwa kwamandla ukuqinisekisa ukuthi izintambo zilungile, ikakhulukazi intambo yokusekela phansi, okumele ivikeleke ukuze kuvinjelwe izingozi zikagesi njengokuvuza noma ama-short circuits.
Qinisekisa ukuthi zonke izintambo zesiginali nezokulawula zixhunywe kahle ukuze kugwenywe ukungasebenzi kahle kwemishini ngenxa yokuxhumana okungekuhle.
2. Ukuhlolwa Kokuphakelwa Kwegesi
Amagesi angenawo umoya ahlanzekile kakhulu (isb. i-argon, i-helium) anconywa njengamagesi okuvikela ukuze ahlukanise kahle umoya-mpilo futhi avimbele ukushiswa kwe-weld.
Igesi kumele ingabi namafutha, ingabi nomswakama, futhi yome ukuze kugwenywe ukungcola okungalimaza ukuqina kwechibi lokushisela kanye nekhwalithi yomthungo wokushisela.
II.Imishini ye-LaserUkuhlolwa Kokuqalisa
Ngaphambi kokuvula, qiniseka ukuthi inkinobho yokumisa okuphuthumayo ayisebenzi futhi umnyango wokuphepha uvaliwe.
Ngemva kokuvula amandla amakhulu, hlola iphaneli yokulawula ukuqinisekisa ukuthi azikho izinkomba zama-alamu noma amaphutha asebenzayo.
III. Ukuhlolwa Kwendlela Yemisebe kanye Nokulungiswa Kwemisebe Ebomvu
Qaphelaugongolo olubomvuisimo sokukhishwa komoya. Sebenzisa inkomba yokukhanya okubomvu bese uhlola ukukhanya okucacile nokugxilile.
Uma kuqoshwa ku-workpiece,ugongolo olubomvu kufanele lwakhe usayizi wemali, indawo ecacile engenamabala amnyama, okubonisa indlela engenazithiyo nehlanzekile yokukhanya.
Uma umsebe obomvu ubonakala ungacacile, uhlakazekile, noma ubonisa amabala amnyama, hlanza amalensi ngokushesha noma uhlole ukuhambisana komsebe.
Ukuhlola Ukubekwa Kwe-Red Beam
Umsebe obomvu kumele uhlale uphakathi nendawoucingo lokushisela ukuqinisekisa ukuhambisana okunembile kwendlela yokushisela. Uma kwenzeka ukuphambuka, lungisa isikhundla sekhanda lesibukisi noma se-laser ukuze kulinganiswe.
Ukungalungi kahle kungaholela ezinkingeni zokushisela, ukunemba okungekuhle kwamalunga, noma ngisho neziphambeko zesakhiwo.
IV. Izinyathelo Zokuqapha Nezikhumbuzo Zokuphepha
Imisebenzi yokuqalisa kumele yenziwe ngabasebenzi abaqeqeshiwe kuphela.
Ukugqoka okukhethekileizibuko zokuphepha ze-laserngesikhathi sokusebenza ukuze kuvikelwe emisebeni ye-laser eqondile noma ehlakazekile.
Abasebenzi abangagunyaziwe kumele bahlale kude nekhanda le-laser nendawo yokusebenza, ikakhulukazi ngesikhathi sokukhishwa kwe-laser.
Uma kuvela imisindo engavamile, intuthu, noma ama-alamu, yeka ukusebenza ngokushesha, unciphise ugesi, bese uxhumana nosekelo lobuchwepheshe.
V. Ukwelashwa Kwe-Ground Clamp kanye ne-Gas Purge
Xhuma i-ground clamp etafuleni lokushisela noma endaweni yokusebenza ukuqinisekisa ukuthi isekethe kagesi iyasebenza kahle, ukuvimbela impendulo yamandla engavamile engalimaza imishini.
Hlanza iswishi yomhlabathi ngegesi isikhashana. Kungani lesi sinyathelo sidingeka? Ukuvimbela ukunqwabelana kothuli noma ukuchitheka epayipini lokulinganisa i-nozzle, okungangcolisa noma kushise i-
ilensi evikelayo.
VI. Ukuqinisekiswa Nokulungiswa Kwepharamitha
Qinisekisa izilungiselelo ezifanele, unake amandla, imvamisa yokunyakazisa, ubukhulu bokunyakazisa, kanye nesivinini sokuphakelwa kwentambo.
Sebenzisa iswishi yelaser ngenkathi ugqoke izibuko zokuphepha zelaser.
Ngesikhathi sokushisela, gcina isibhamu se-laser nge-engeli engu-45°–60°.
Kungani Ukhethe I-engeli engu-45°–60°?
1. Ukuvikelwa Kwegesi Okuthuthukisiwe
Ukushisela nge-laser kuvame ukusebenzisa igesi yokuvikela (isb. i-argon) ukuvimbela ukushiswa kwedamu elincibilikisiwe.
I-engeli ethambekele iqinisekisa ukumbozwa kwegesi okufanayo, okuthuthukisa ukusebenza kahle kokuvikela.
2. Ivimbela Umonakalo Wokuzindla Nge-Laser
Ezintweni ezikhanyisa kakhulu (isb. i-aluminium, ithusi), umsebe oqondile ongu-90° wandisa ingozi yokubuyiselwa kwe-laser ohlelweni lwe-optical, okungangcolisa noma kulimaze amalensi.
Indlela egobile iqondisa kabusha ukubonakaliswa, ivikele i-laser optics.
3. Ithuthukisa Ukungena kanye Nekhwalithi Yokushisela
Ukulungisa i-angle ye-beam kulungisa indawo egxile ezintweni, kukhuthaza ukungena okuhle kakhulu kanye nokwakheka kwe-weld ngenkathi kunciphisa amaphutha afana nokuvuleka noma ukuhlangana okungaphelele.
4. Ukuthuthukiswa Kokusebenza Nokubonakala
Indawo eqondile engu-90° ingavimba umbono womqhubi.
Indlela egobile inikeza ukubonakala okungcono nokulawula, okwenza kube lula ukulandelela umthungo wokushisela okubushelelezi.
Kungani Kufanele Ugweme I-Angle Engu-90°?
1. Ingozi ephezulu yokubonakaliswa kwe-laser.
2. Ukubonakala okulinganiselwe kanye nobunzima bokusebenza.
3. Amathuba okwanda kwamaphutha (isb. ukugoba, ukufakwa kwe-slag).
Umshini wokushisela we-laserkudinga ukunemba okukhulu kanye nokunaka imininingwane. Isinyathelo ngasinye sokulungiselela sibalulekile ekuqinisekiseni ukuthiikhwalithi yokushisela kanye nemishiniukuphepha.
KwaFoster Laser, sigcina umgomo othi “Ikhwalithi Kuqala, Imininingwane Ibalulekile.” Asigcini nje ngokuhlinzeka ngokusebenza okuphezuluimishini yokushisela nge-laserkodwa futhi ulethe okujwayelekile nokuhlelekile
izinqubo zokusebenza, okunika amandla abashiseli ukuthi bakwazi ukubhekana nemisebenzi eyinkimbinkimbi ngokuzethemba.
Ukukhetha i-Foster kusho okungaphezu kokukhetha umshini—kusho ukubambisana nomngane othembekile nozinzile. Kwangathi yonke inkampani entsha ingaqala ngokuzikhandla nangokucophelela, futhi kwangathi yonke i-weld seam ingafaka
ubungcweti kanye nokwethenjwa.
Isikhathi sokuthunyelwe: Juni-27-2025
