Tlhahlobo ea Phello ea Ts'ebetso ea Phetoho ho Welding ka Medium Frequency Inverter Spot Welding Machine (Karolo ea 1)

Ts'ebetsong ea ho tjheseletsa letheba ho sebelisa mochini oa tjheseletsa oa maqhubu a mahareng a maqhubu a inverter, ts'ebetso ea phetoho, e bolelang nako ea ho qala ho kopana pakeng tsa li-electrode ho isa ho thehoeng ha tjheseletsa e tsitsitseng hona joale, e phetha karolo ea bohlokoa ho khetholla boleng ba weld.Sehlooho sena, karolo ea pele ea letoto la lihlooho tse, e ikemiseditse ho sekaseka liphello tsa tshebetso ya phetoho ka sephetho tjheseletsa ka seaplane maqhubu inverter spot tjheseletsa mochini.

1. Khahlano ea ho Kopana: Nakong ea phetoho, khanyetso ea ho kopana pakeng tsa li-electrode le workpiece e qala ho phahame ka lebaka la litšila tse holim'a metsi, likarolo tsa oxide, kapa libaka tse sa tšoaneng.Khanyetso ena e phahameng e ka fella ka ho futhumatsa sebakeng sa heno, arcing, le phallo e sa tsitsang ea hajoale, e ka amang boleng ba weld hampe.Ho hloekisa hantle le ho lokisoa ha libaka tsa mosebetsi ho ka thusa ho fokotsa ho hanyetsa ho kopana le ho khothalletsa phetoho e bonolo.
2. Moloko oa Mocheso: Ha motlakase oa tjheseletsa o qala ho phalla ka har'a sesebelisoa, mocheso o hlahisoa ka har'a sehokelo pakeng tsa li-electrode le workpiece.Sekhahla sa tlhahiso ea mocheso nakong ea phetoho ke ea bohlokoa ho etsa bonnete ba ho kopanya hantle le ho tlamahanngoa ha thepa.Ho hlahisa mocheso o sa lekaneng ho ka lebisa ho phunyeletse ho sa fellang le li-welds tse fokolang, ha mocheso o feteletseng o ka baka ho fafatsa kapa ho chesa.Ho beha leihlo le ho laola liparamente tsa welding, joalo ka khatello ea hona joale, nako, le li-electrode, li bohlokoa ho fihlela tlhahiso e nepahetseng ea mocheso nakong ea phetoho.
3. Khatello ea Electrode: Nakong ea phetoho, li-electrode butle-butle li hatella sesebediswa sa mosebetsi, li sebelisa khatello ho netefatsa ho ikopanya le lisebelisoa tse nepahetseng le ho tsamaisa ts'ebetso ea welding.Matla a khatello ea elektrode a lokela ho laoloa ka hloko ho finyella kabo e tsitsitseng le e ts'oanang ea khatello ho pholletsa le sebaka sa weld.Matla a sa lekaneng a khatello a ka fella ka ho se kopane ha lintho tse lekaneng le li-welds tse fokolang, ha matla a feteletseng a ka senya kapa a senya workpiece.Moralo o nepahetseng oa li-electrode le tokiso li bohlokoa bakeng sa ho boloka khatello e nepahetseng nakong ea phetoho.
4. Tekanyetso ea Electrode: Ho tsamaisana ho nepahetseng ha elektrode ho bohlokoa nakong ea phetoho ho netefatsa boemo bo nepahetseng ba sebaka sa welding.Ho se tsamaisane hantle ho ka baka kabo e sa lekanang ea mocheso, ho se kopane ho sa lekaneng, kapa tšenyo ea electrode.Ho hlahlojoa khafetsa le ho lokisoa ha alignment ea electrode hoa hlokahala ho boloka boleng ba weld bo lakatsehang.Mechini e meng ea li-inverter spot welding e na le lisebelisoa tsa ho ikamahanya le maemo ho ntlafatsa ho nepahala le ho fokotsa liphoso tsa batho.

Ts'ebetso ea phetoho mochining oa welding oa frequency inverter spot welding o na le phello e kholo sephethong sa welding.Lintlha tse kang ho hanyetsa ho kopana, ho hlahisa mocheso, khatello ea li-electrode, le ho hokahanya ha electrode li bapala karolo ea bohlokoa ho khetholla boleng le botšepehi ba weld.Ho hloekisa hantle le ho lokisoa ha libaka tsa mosebetsi, hammoho le ho shebella ka hloko le ho laola li-parameter tsa welding, ke tsa bohlokoa bakeng sa ho finyella phetoho e bonolo le e atlehileng.Karolong e latelang ea letoto lena, re tla tsoela pele ho hlahloba lintlha tse eketsehileng tse amanang le ts'ebetso ea phetoho le tšusumetso ea eona ho sephetho sa tjheseletsa ka mochine oa tjheseletsa oa maqhubu a mahareng a maqhubu a motlakase.