Ngokuthuthuka okuqhubekayo kwemboni yokukhiqiza, imishini yokushisela, njengenye yezinsika zemboni yesimanje yokukhiqiza, idlala indima ebaluleke kakhulu. Kusukela ekwenziweni kwezimoto kuya emkhathini, kusukela ezakhiweni zokwakha kuye ezintweni zikagesi, okokusebenza kokushisela kudlala indima ebalulekile.
Emkhakheni wokukhiqiza izimoto, ukusetshenziswa kwemishini yokushisela yesimanje sekuyingxenye ebalulekile yomugqa wokukhiqiza. Ukwethulwa kwemishini yokushisela okuzenzakalelayo kuye kwathuthukisa kakhulu ukusebenza kahle kokukhiqiza kanye nekhwalithi yomkhiqizo, kuyilapho kunciphisa izindleko zabasebenzi kanye nemijikelezo yokukhiqiza. Ukunemba nokuzinza kwalawa madivaysi kwenza abakhiqizi bezimoto bakwazi ukukhiqiza imikhiqizo yezimoto ephephile nethembekile.
Embonini ye-aerospace, imishini yokushisela nayo idlala indima ebalulekile. Imikhiqizo ye-Aerospace inezidingo zezinto ezibonakalayo eziqinile kakhulu, futhi ubuchwepheshe bokushisela obusezingeni eliphezulu kanye nomfutho ophezulu wemishini yokushisela yesimanje bungaqinisekisa amandla esakhiwo nokuphepha kwemikhiqizo yasemkhathini.
Emkhakheni wokwakha, imishini yokushisela nayo idlala indima ebalulekile. Izakhiwo zokwakha zanamuhla zidinga inani elikhulu lokushisela insimbi, futhi imishini yokushisela ephumelelayo ingaqinisekisa ukuqina nokuqina kwesakhiwo sokwakha.
Emkhakheni wokukhiqiza imishini ye-elekthronikhi, ukuthuthukiswa kobuchwepheshe be-welding encane kwenza okokusebenza kokushisela kufinyelele ukunemba kokushisela izingxenye ezincane, okuhlinzeka ngokusekela okubalulekile ekukhiqizeni okokusebenza kwe-elekthronikhi.
Ngokuvamile, imishini yokushisela yesimanje isiphenduke enye yezinsika zemboni yokukhiqiza, futhi ukuthuthukiswa kwayo okuqhubekayo nokuthuthukiswa kuzoqhubeka nokukhuthaza inqubekelaphambili kanye nokuthuthukiswa kwemboni yokukhiqiza.
Ukushisela kuyinqubo yokuguqula esivumela ukuthi siguqule insimbi eluhlaza ibe izakhiwo ezilolonga umhlaba wethu. Ngemuva kwayo yonke i-weld eyenziwe kahle kunenqwaba yemishini yokushisela abashisela abathembele kuyo ukuze bafeze umbono wabo.
Umshini wokushisela
Inhliziyo yanoma yikuphi ukusethwa kokushisela i-welder. Le mishini inikeza amandla adingekayo okukhiqiza ukushisa okunamandla okuncibilikisa insimbi enamathiselwe kuyo. Kunezinhlobo eziningana zemishini yokushisela, uhlobo ngalunye lwenzelwe isicelo esithile:
I-Stick Welders: Ilungele ukwakha kanye nomsebenzi wasensimini, abashiseli benduku basebenzisa ama-electrode asebenzisekayo ane-flux coating ukuze bakhe ama-welds aqinile.
I-MIG Welding Machine: Imishini yokushisela ye-MIG ivame ukusetshenziswa embonini yokukhiqiza futhi isebenzisa i-electrode yocingo eqhubekayo ukuze kuzuzwe ukushisela okunembile, okuphezulu.
I-TIG Welders: Abashiseli be-TIG banikeza ukunemba nokulawula okubenza balungele imisebenzi eyinkimbinkimbi kanye nezinhlelo zokusebenza ezigxile ebuhleni.
Ama-Plasma Cutters: Ngaphezu kokushisela, abasiki be-plasma bangasetshenziswa ukusika insimbi ngokunembile, okubenza babe yingxenye ebalulekile yenqubo yokukhiqiza.
Izigqoko zokushisela kanye nemishini yokuphepha
Izigqoko zokushisela namagiya okuphepha kuwumugqa wakho wokuqala wokuzivikela ezingozini ezingaba khona. Izigqoko zokushisela ezinamalensi azenza mnyama zivikela amehlo oshisela emisebeni eyingozi ye-UV kanye ne-infrared. Ngaphandle kwezigqoko zokuzivikela, ama-welders agqoka izingubo ezivimbela amalangabi, amagilavu kanye nama-respirators ukuze azivikele ezinhlansini, ezinsimbi ezishisayo kanye nentuthu enobuthi ekhiqizwa ngesikhathi sokushisela.
Ama-Electrodes nezinto zokugcwalisa
Ezinqubweni ezehlukene zokushisela, ama-electrode ayisixhumanisi esibalulekile phakathi komshini wokushisela nomsebenzi. Ama-electrode ane-flux-coated azinzisa i-arc futhi avikele ichibi elincibilikisiwe ekungcoleni. Ezinqubweni ezifana ne-MIG ne-TIG welding, izinto zokugcwalisa zisetshenziselwa ukwengeza izinto endaweni ehlanganisiwe, ngaleyo ndlela kuthuthukise amandla nobuqotho bayo.
igesi yokushisela
La magesi, okuhlanganisa i-argon, i-helium ne-carbon dioxide, avikela insimbi encibilikisiwe emkhathini, avimbele ukungcoliswa futhi aqinisekise ikhwalithi yokushisela.
Izesekeli zokushisela
Izesekeli zokushisela ngokuvamile azinakwa, kodwa zingaba yigugu kakhulu futhi zingathuthukisa ukusebenza kahle nokunemba kwenqubo yakho yokushisela. Lokhu kufaka phakathi izinsimbi zokushisela, odonsa kanye nezinsimbi zokubeka phansi. I-clamp ibamba i-workpiece endaweni efanele, iqinisekisa ukushisela okunembile, kuyilapho i-clamp yomhlabathi isungula uxhumano olulungile lukagesi, ukuvimbela izingozi zikagesi.
umthombo wamandla we-welding
I-welding yesimanje ngokuvamile incike emithonjeni yamandla ethuthukile ukuze inikeze ukulawula okungcono nokusebenza kahle. Isibonelo, imishini yokushisela esekelwe ku-inverter inikeza ukusebenza kahle kwamandla okuthuthukisiwe, ukuphatheka, nokulawula okunembile kwemingcele yokushisela. Lezi zinsiza zikagesi ziya ngokuya ziduma ezimbonini nasezinhlelweni zokushisela zasekhaya.
I-Welding automation
I-Automation iyiguqule imboni yokushisela. Amasistimu wokushisela amarobhothi asetshenziswa ekukhiqizeni ukwandisa ukusebenza kahle nokungaguquguquki. Ifakwe izinzwa kanye nezinhlelo ezithuthukisiwe, lezi zinhlelo zilawula ngokunembile inqubo yokushisela ukuze zikhiqize amashisela ekhwalithi ephezulu ngokushesha.
Njengoba ubuchwepheshe buqhubeka nokuthuthuka, imishini yokushisela iyaqhubeka nokuvela, inikela ngokunemba okukhulu, ukusebenza kahle, kanye nokuguquguquka. Ezandleni zabashiseli abanekhono, le mishini iyaqhubeka nokubumba umhlaba wethu, okusivumela ukuthi sakhe izakhiwo nemikhiqizo ehambisana nesikhathi.
Isikhathi sokuthumela: May-22-2024
