Spot welding ke ts'ebetso ea bohlokoa indastering ea tlhahiso, e sebelisoang ho kopanya lishiti tse peli kapa ho feta tsa tšepe ka ho theha mocheso oa lehae ka ho hanyetsa motlakase. Mechini ea welding ea sebaka se mahareng hangata e sebelisoa bakeng sa ts'ebetso le ho nepahala ha tsona lits'ebetsong tse fapaneng. Leha ho le joalo, ho sebetsa ka mechine ena ho hloka tlhokomelo e hlokolosi lintlheng tse ’maloa tsa bohlokoa ho netefatsa polokeho, boleng le katleho.
- Lisebelisoa Tse Tsebahalang: Pele o sebelisa mochini o tjheseletsang letheba la maqhubu a mahareng, ho bohlokoa ho ba le kutloisiso e felletseng ea likarolo le mesebetsi ea ona. Itloaetse karolo ea taolo, litlhophiso tsa motlakase, sistimi e pholisang le mekhoa ea polokeho. Tsebo ena e tla thusa ho thibela tšebeliso e mpe ea kotsi le ho khothaletsa ts'ebetso e sebetsang.
- Khetho ea Lintho: Litšepe tse fapaneng le li-alloys li na le mekhoa e sa tšoaneng ea motlakase le litšobotsi tsa mocheso. Ho bohlokoa ho khetha liparamente tse nepahetseng tsa welding bakeng sa lisebelisoa tse ikhethileng tseo u sebetsang ka tsona. Sheba lichate tsa thepa kapa litataiso tse fanoeng ke moetsi oa mochini ho fumana litlhophiso tse nepahetseng.
- Tekanyetso ea Electrode: Ho tsamaisana hantle ha li-electrode tsa welding ke tsa bohlokoa. Ho se lumellane ho ka lebisa ho li-welds tse sa lekanang, ho fokotsa matla a manonyeletso, le tšenyo ea li-electrode. Kamehla hlahloba le ho lokisa malebela a li-electrode ho netefatsa hore a hloekile, a bohale, 'me a hlophisitsoe hantle pele ho ts'ebetso e' ngoe le e 'ngoe ea tjheseletsa.
- Boitokisetso ba Sefahleho: Ho finyella weld e atlehileng ho hloka libaka tse hloekileng le tse lokiselitsoeng hantle. Tlosa mafome leha e le afe, pente kapa litšila sebakeng sa welding ho netefatsa hore motlakase o sebetsa hantle le ho fetisa mocheso. Ho lokisoa hantle ka holim'a metsi ho tlatsetsa ho chesehelang ho matla le ho tsitsitseng.
- Khatello ea Khatello: Khatello e sebelisoang ke li-electrode tsa welding e ama boleng ba weld. Khatello e sa lekaneng e ka lebisa ho manonyeletso a fokolang, ha khatello e feteletseng e ka senya thepa kapa li-electrode. Latela likhothaletso tsa moetsi bakeng sa ho hatella khatello ho fihlela sephetho se nepahetseng.
- Nako ea Welding le ea Hona Joale: Mechini ea welding ea sebaka se bohareng e lumella taolo e nepahetseng mabapi le nako ea welding le ea hajoale. Fetola liparamente tsena ho ipapisitsoe le botenya ba thepa le mofuta. Nako ea ho cheseletsa e khuts'oane haholo e ka fella ka fusion e sa lekaneng, athe nako e feteletseng e ka lebisa ho futhumala le ho sotha.
- Nako ea ho Pholisa: Ka mor'a potoloho e 'ngoe le e 'ngoe ea ho cheselletsa, lumella nako e lekaneng hore sebaka se cheselitsoeng se phole. Sena se thusa ho thibela ho chesa le ho sotha ha thepa. Pholiso e lekaneng e boetse e tlatsetsa boleng ba kakaretso le matla a weld.
- Mehato ea Tšireletseho: Tšireletseho e lokela ho ba ntho ea bohlokoa ka linako tsohle. Apara thepa e loketseng ea ho itšireletsa (PPE), ho kenyeletsoa liatlana tse chesellang, tšireletso ea mahlo le liaparo tse sa cheng. Ho feta moo, ela hloko konopo ea ho emisa ts'ohanyetso ea mochini le mokhoa oa ho e sebelisa maemong a sa lebelloang.
- Tlhokomelo le Calibration: Tlhokomelo ea kamehla ke ea bohlokoa ho boloka mochine oa welding o le boemong bo nepahetseng ba ho sebetsa. Latela kemiso ea tlhokomelo ea moetsi bakeng sa phetoho ea li-electrode, lubrication, le calibration ea tsamaiso. Mochini o hlokometsoeng hantle o netefatsa liphetho tse tsitsitseng le tse tšepahalang tsa welding.
ho sebetsa mochini oa tjheseletsa oa maqhubu a mahareng ho hloka tlhokomelo e hlokolosi ho lintlha tse fapaneng ho fihlela li-welds tse bolokehileng, tsa boleng bo holimo le tse sebetsang hantle. Ka ho utloisisa lisebelisoa, ho khetha liparamente tse nepahetseng, ho boloka tekano e nepahetseng ea li-electrode, le ho etelletsa pele polokeho, basebelisi ba ka netefatsa ts'ebetso e atlehileng ea li-welding libakeng tse fapaneng tsa lits'ebetso.
Nako ea poso: Aug-28-2023
