Mechineng ea welding ea maqhubu a mahareng, mohloli oa mocheso oa welding o bapala karolo ea bohlokoa ts'ebetsong ea welding. E ama ka ho toba boleng le katleho ea li-welds. A sehloohong sena a, re tla tšohla tjheseletsa mocheso mohloli ka seaplane maqhubu inverter letheba tjheseletsa mochini le hlahloba mekhoa e sa tšoaneng ho ntlafatsa tshebetso lona.
Mohloli oa mocheso oa tjheseletsa mochining oa tjheseletsa oa maqhubu o motlakase o hlahisoang ke motlakase o phallang ka har'a workpiece. Ho hanyetsa ho kopana le hona joale ho hlahisa mocheso, o lebisang ho qhibiliha le ho tlamahanngoa ha thepa. Leha ho le joalo, mohloli oa mocheso oa welding o ka susumetsoa ke lintlha tse 'maloa,' me ho ntlafatsa ts'ebetso ea oona ho bohlokoa bakeng sa ho fumana liphello tse ntle tsa weld. Mona ke mekhoa e meng ea ho ntlafatsa mohloli oa mocheso oa welding:
- Taolo e nepahetseng ea Hona Joale: Taolo e nepahetseng ea hajoale ea welding e bohlokoa bakeng sa ho fumana mohloli oa mocheso o tsitsitseng le o sebetsang hantle. Mochini oa welding oa maqhubu a mahareng o lumella li-parameter tsa hajoale tse feto-fetohang, joalo ka tlhoro ea hona joale, nako ea welding, le waveform ea hajoale. Ka ho ntlafatsa likarolo tsena, mohloli oa mocheso oa welding o ka ikamahanya le litlhoko tse khethehileng tsa welding, e leng se hlahisang boleng bo ntlafetseng ba weld le mathata a amanang le mocheso.
- Moralo le Khetho ea Electrode: Moralo le khetho ea li-electrode li ka ama haholo mohloli oa mocheso oa welding. Lintho tse nepahetseng tsa elektrode, sebopeho, le boemo ba bokaholimo ke lintlha tsa bohlokoa tse lokelang ho nahanoa. Ho sebelisa li-electrode tse nang le conductivity e nepahetseng le ho hanyetsa mocheso ho ka thusa ho ntlafatsa mohloli oa mocheso oa welding le ho thibela litaba tse kang ho futhumala ha li-electrode kapa ho fetisa mocheso o sa lekaneng.
- Cooling Systems: Mekhoa e metle ea ho pholisa e bohlokoa bakeng sa ho boloka ts'ebetso ea mohloli oa mocheso oa welding. Mocheso o mongata o feteletseng o ka lebisa ho khopameng ea mocheso, ho fokotseha ha boleng ba weld, kapa esita le tšenyo ea mochini oa ho cheselletsa. Ho kenya ts'ebetsong mekhoa e metle ea ho pholisa, joalo ka lisebelisoa tsa ho pholisa metsi kapa lisebelisoa tsa ho pholisa moea, ho thusa ho laola mocheso le ho netefatsa mohloli o tsitsitseng oa mocheso oa welding nakong eohle ea ts'ebetso ea welding.
- Tokisetso ea Workpiece: Tokiso e nepahetseng ea bokaholimo ba mosebetsi ke ea bohlokoa bakeng sa ho ntlafatsa mohloli oa mocheso oa welding. Libaka tse lokelang ho chesetsoa li lokela ho hloeka, li se ke tsa silafatsa, 'me li beoe hantle ho netefatsa hore motlakase o sebetsa hantle le ho fetisa mocheso. Liphekolo tsa holim'a metsi, joalo ka ho hloekisa, ho tlosa oli, kapa ho futhumatsa pele, ho ka hlokahala ho ntlafatsa mohloli oa mocheso oa welding le ho fumana liphetho tse ntle tsa weld.
Mohloli oa mocheso oa tjheseletsa mochining oa tjheseletsa oa frequency inverter spot welding ke ntlha ea bohlokoa ho khethollang boleng le katleho ea li-welds. Ka ho kenya ts'ebetsong mekhoa e kang taolo e nepahetseng ea hona joale, moralo le khetho ea li-electrode, litsamaiso tse pholileng, le ho lokisoa ha li-workpiece, mohloli oa mocheso oa welding o ka ntlafatsoa, o lebisang ho boleng bo botle ba weld, tlhahiso e eketsehileng, le ho fokotsa litaba tse amanang le mocheso. Tlhokomelo e tsoelang pele le ho lokisoa ha li-parameter tsa welding li bohlokoa ho boloka mohloli o nepahetseng oa mocheso oa welding nakong eohle ea ts'ebetso ea welding.
Nako ea poso: May-19-2023
