Yiziphi izinjongo zokusebenza zemishini yokushisela i-laser?
I-Laser ithathwa njengomunye wemithombo yamandla esafufusa, enikeza imboni yokukhiqiza izinqubo ezithuthukile ezingafinyelela izindlela ezahlukahlukene zokucubungula ezifana nokushisela nokusika. Umshini wokushisela we-Laser, njengethuluzi elihlanganisa imisebenzi eminingi, usebenzisa i-laser njengomthombo wamandla futhi unezinhlelo eziningi zokusebenza.
Isimiso sokusebenza somshini wokushisela we-laser
Ukusebenzisa imishayo ye-laser enamandla kakhuluukushisa impahla yokushisela ekushiseni kokuncibilika noma ukuhlangana, ngaleyo ndlela kuzuzwe ukuxhumana kwe-welding. I-laser beam igxile ohlelweni lwe-optical, olukhiqiza amandla aphakeme kakhulu endaweni okugxilwe kuyo, eshisisa ngokushesha izinto zokushisela, ifinyelele endaweni yokuncibilika, futhi yakhe idamu lokushisela. Ngokulawula isikhundla sokugxila namandla we-laser beam, ukuncibilika nokujula kwe-fusion yenqubo yokushisela kungalawulwa, ngaleyo ndlela kuzuze imiphumela enembile yokushisela. Imishini yokushisela i-laser ingasetshenziswa kabanzi ukushisela izinto ezahlukahlukene, enezici zokunemba okuphezulu, ukusebenza kahle okuphezulu, nokungathintani, ngakho-ke isetshenziswa kabanzi ekukhiqizeni izimboni.
Imishini yokushisela i-laser isebenzisa ama-laser pulses ukukhulula amandla amakhulu, ukushisa endaweni izinto okufanele zicutshungulwe futhi izincibilikise ukuze zakhe amachibi athile ancibilikisiwe. Ngale ndlela,imishini yokushisela laseringakwazi ukufeza izindlela ezehlukene zokushisela ezifana ne-spot welding, i-butt welding, i-overlap welding, ne-seal welding. Imishini yokushisela i-laser, enezinzuzo zayo eziyingqayizivele, ivule izindawo ezintsha zokufaka isicelo emkhakheni we-laser welding, ihlinzeka ngobuchwepheshe obunembile bokushisela izinto zokwakha ezinodonga oluncane kanye nezingxenye ezincane.
Izinkambu zokufaka izicelo zemishini yokushisela i-laser
1. Ukushisela
Inhloso eyinhloko yomshini wokushisela we-laser ukwenza i-welding. Ayikwazi nje ukushisela izinto zensimbi ezinodonga oluncane njengamapuleti ensimbi engagqwali, amapuleti e-aluminium, amapuleti anothayela, kodwa futhi nokushisela izingxenye zensimbi zeshidi, njengezitsha zasekhishini. Ifanele i-welding flat, iqonde, igobile, nanoma yikuphi ukuma, enezinhlobonhlobo zezicelo, okuhlanganisa ukunemba kwemishini, ubucwebe, izingxenye ze-electronic, amabhethri, amawashi, ukuxhumana, imisebenzi yezandla nezinye izimboni. Akukhona nje kuphela ukuthi i-welding ingaqedwa ezindaweni ezihlukahlukene eziyinkimbinkimbi, kodwa futhi inezinga eliphezulu lokukhiqiza. Uma kuqhathaniswa nezinqubo zendabuko ezifana ne-argon arc welding kanye ne-electric welding, inezinzuzo ezisobala kakhulu.
By usebenzisa umshini wokushisela we-laser, ukulawulwa okuguquguqukayo kobubanzi be-welding seam nokujula kungafinyelelwa, nge-thermal shock surface encane, ukuguqulwa okuncane, indawo ye-weld ebushelelezi futhi enhle, ikhwalithi ephezulu yokushisela, akukho pores, nokulawula okunembile. Ikhwalithi yokushisela izinzile, futhi ingasetshenziswa ngemva kokuqedwa ngaphandle kwesidingo sokucutshungulwa okuyisicefe.
2. Ukulungisa
Imishini yokushisela i-laser ayikwazi ukusetshenziselwa ukushisela kuphela, kodwa futhi nokulungisa ukuguga, amaphutha, imihuzuko esikhunjeni, kanye nokukhubazeka okufana nezimbobo zesihlabathi, ukuqhekeka, nokukhubazeka kwezinsimbi zokusebenza. Lapho isikhunta sesigugile ngenxa yokusetshenziswa isikhathi eside, ukusilahla ngokuqondile kungabangela ukulahlekelwa okukhulu. Ukulungisa isikhunta esiyinkinga ngemishini yokushisela i-laser kungasindisa isikhathi sokukhiqiza nezindleko, ikakhulukazi lapho kulungiswa izindawo ezinhle, ukugwema ubunzima obulandelayo bokushisa kanye nezinqubo zokwelashwa kwe-post weld. Ngale ndlela, ngemva kokuqedwa kokulungiswa, isikhunta singasetshenziswa kabusha, sizuze ukusetshenziswa okugcwele futhi.
3. Ukusika
Ukusika i-laserkuyinqubo yokusika emisha esebenzisa imishini yokushisela i-laser ukuze kuzuzwe ukusika okunemba okuphezulu kwezinto zensimbi njengensimbi engagqwali, ithusi, i-aluminium, i-zirconium, namanye ama-alloys. Ngaphezu kwalokho, lobu buchwepheshe bungasetshenziswa futhi ukucubungula izinto ezingezona ezensimbi ezifana namapulasitiki, irabha, izinkuni, njll Ngakho-ke, ukusika kwe-laser kuyisicelo esibalulekile semishini yokushisela i-laser emkhakheni wokucubungula impahla.
Umshini wokushisela we-laser usetshenziselwa ukuhlanza nokususwa kokugqwala.
4. Ukuhlanza
Ngokuthuthuka okuqhubekayo nokuvuselelwa kwemishini yokushisela i-laser, imisebenzi yabo iyanda usuku nosuku. Akukhona nje ukuthi ingashiselwa futhi isikwe, kodwa ingahlanzwa futhi isuswe ukugqwala. Umshini wokushisela we-laser usebenzisa i-laser yokukhanya ekhishwa i-laser ukuze ususe ungqimba olungcolile ebusweni bomsebenzi ocutshunguliwe. Ukusetshenziswa kwemishini yokushisela i-laser yokuhlanza kunesici sokungathintani futhi akudingi ukusetshenziswa koketshezi lokuhlanza, olungangena esikhundleni semishini yokuhlanza echwepheshile.
Isikhathi sokuthumela: May-24-2024
