Inqubo laser cutting metal
Ngobuchwepheshe bokusika i-laser, ukusika kwe-laser kuyasetshenziswa kabanzi futhi izinto ezifanele ziyanda. Nokho, izinto ezahlukene babe izakhiwo ezahlukene, ngakho izindaba zidinga ukunakwa laser cutting nazo zihlukile. I-laser yegolide embonini yokusika i-laser iminyaka eminingi, ngemva kwesikhathi eside sokuzijwayeza okuqhubekayo kufingqiwe ngezinto ezihlukene zokucatshangelwa kwe-laser cutting.
Insimbi yesakhiwo
Izinto ezisikwa komoyampilo zingase zithole imiphumela engcono. Uma usebenzisa i-oxygen njengegesi yenqubo, umkhawulo wokusika uzofakwa i-oxidized kancane. Ugqinsi lweshidi lwe-4mm, i-nitrogen ingasetshenziswa njengenqubo yokusika ingcindezi yegesi. Kulokhu, umkhawulo wokusika awukho oxidized. Ubukhulu obungu-10mm noma ngaphezulu bepuleti, i-laser kanye nokusetshenziswa kwamapuleti akhethekile ebusweni bomsebenzi ngesikhathi somshini ofakwe amafutha angathola umphumela ongcono.
Insimbi engagqwali
Ukusika insimbi engagqwali kudinga ukusetshenziswa komoyampilo. Endabeni yonqenqema lwe-oxidation akusho lutho, ukusetshenziswa kwe-nitrogen ukuthola i-non-oxidizing futhi akukho burr edge, akudingeki ukuthi kucutshungulwe kabusha. Ukumboza ifilimu enezimbobo zepuleti kuzothola imiphumela engcono, ngaphandle kokunciphisa ikhwalithi yokucubungula.
I-Aluminium
Naphezu kokubonakala okuphezulu nokuguquguquka okushisayo, i-aluminium engaphansi kuka-6mm ukujiya ingasikwa. Kuya ngohlobo lwe-alloy namandla e-laser. Lapho umoya-mpilo usika, indawo enqunyiwe ilukhuni futhi iqinile. Nge-nitrogen, indawo enqunyiwe ibushelelezi. Ukusika kwe-aluminium okuhlanzekile kunzima kakhulu ngenxa yokuhlanzeka kwayo okuphezulu. Kufakwe kuphela ohlelweni lwe-"reflection-absorption", umshini ungasika i-aluminium. Uma kungenjalo izobhubhisa izingxenye ze-optical ezikhanyayo.
I-Titanium
Ishidi le-Titanium elinegesi ye-argon ne-nitrogen njengenqubo yokusika igesi. Amanye amapharamitha angabhekisa kunsimbi ye-nickel-chromium.
Ithusi nethusi
Zombili izinto ezisetshenziswayo zinokubonisa okuphezulu kanye ne-conductivity enhle kakhulu yokushisa. Ukuqina okungaphansi kuka-1mm kungasetshenziswa ithusi lokusika i-nitrogen, ukujiya kwethusi okungaphansi kuka-2mm kungasikwa, inqubo yegesi kufanele ibe umoya-mpilo. Kufakwe ohlelweni kuphela, "ukumuncwa kwe-reflection" kusho lapho bekwazi ukusika ithusi nethusi. Uma kungenjalo izobhubhisa izingxenye ze-optical ezikhanyayo.
Izinto zokwenziwa
Ukusika izinto zokwenziwa okufanele uzikhumbule lapho usika ukukhishwa kwezinto eziyingozi nezingaba yingozi. Izinto zokwenziwa zingasetshenzwa: i-thermoplastics, i-thermosetting materials, nerabha yokwenziwa.
Izinto eziphilayo
Kuzo zonke izinto eziphilayo zikhona kukho kokubili ukusika ingozi yomlilo (nge-nitrogen njengegesi yenqubo, umoya ocindezelwe ungasetshenziswa njengegesi yenqubo). Ukhuni, isikhumba, amakhadibhodi kanye nephepha kungasikwa nge-laser, unqenqema lokusika lungashisa (okunsundu).
Ngezinto ezihlukahlukene, izidingo ezahlukene, usebenzisa igesi elisizayo elifanele kakhulu kanye nobuchwepheshe bokucubungula, uzothola imiphumela engcono kakhulu.
