Spot welding ke mokhoa o sebelisoang haholo oa ho kopanya likarolo tsa tšepe liindastering tse fapaneng. Boleng le katleho ea lits'ebetso tsa ho cheselletsa letheba li ipapisitse le lintlha tse 'maloa,' me ntho e le 'ngoe ea bohlokoa ke ntlha ea li-electrode. Sehloohong sena, re tla hlahloba tšusumetso e kholo ea malebela a li-electrode mochining oa ho cheselletsa linate.
Karolo ea Malebela a Electrode: Malebela a li-electrode ke likarolo tsa bohlokoa tsa mechini ea ho tjheseletsa matheba e kopanang ka kotloloho le li-workpieces tse cheselitsoeng. Li phetha karolo ea bohlokoa ho tsamaisa motlakase le ho hlahisa mocheso o hlokahalang bakeng sa ho theha weld e matla. Sebopeho, thepa le boemo ba ntlha ea elektrode li ka ama haholo ts'ebetso ea welding le boleng ba ho qetela ba weld.
Tšusumetso ea Tlhahiso ea Electrode: Khetho ea lisebelisoa tsa ntlha ea elektrode e bohlokoa. Koporo e sebelisoa hangata ka lebaka la ts'ebetso ea eona e ntle ea mocheso le motlakase. Tlhahiso ea elektrode ea boleng ba koporo e netefatsa phetisetso e nepahetseng ea mocheso le bophelo bo bolelele ba ts'ebetso. Lisebelisoa tse ling, leha ho le joalo, li ka rua molemo ho lisebelisoa tse ling tse kang tungsten kapa molybdenum, tse fanang ka nako e telele le ho hanyetsa ho senya le ho taboha.
Electrode Tip Shape: Sebopeho sa ntlha ea electrode se ama kabo ea mocheso le khatello nakong ea welding. Litlhahiso tse totobetseng li lebisa tlhokomelo mocheso le khatello sebakeng se senyenyane, ho etsa hore li tšoanelehe bakeng sa lisebelisoa tse tšesaane. Malebela a bataletseng kapa a domed a abela mocheso le khatello ka mokhoa o ts'oanang, o loketseng lisebelisoa tse teteaneng. Khetho ea sebopeho sa ntlha e lokela ho lumellana le litlhoko tse khethehileng tsa welding tsa mosebetsi.
Electrode Tip Condition: Ho boloka boemo ba malebela a electrode ho bohlokoa. Ha nako e ntse e ea, li ka 'na tsa khathala kapa tsa silafala, tsa ama boleng ba weld hampe. Ho hlahlojoa khafetsa le ho khutlisa malebela a tsofetseng kapa a senyehileng ke a bohlokoa ho etsa bonnete ba hore li-welds tse tsitsitseng le tsa boleng bo holimo.
Electrode Tip Size: Boholo ba ntlha ea electrode bo lokela ho lumellana le botenya ba workpiece. Ho sebelisa ntlha e nyane haholo ho ka baka mocheso o sa lekaneng, athe ntlha e kholo haholo e ka baka mocheso o feteletseng le ho senyeha. Saese e nepahetseng e bohlokoa bakeng sa ho fumana liphetho tse nepahetseng tsa weld.
Lefats'eng la li-welds, malebela a li-electrode ke karolo ea bohlokoa e ka amang boleng ba li-welds haholo. Ho bohlokoa ho khetha thepa e nepahetseng, sebōpeho le boholo, hammoho le tlhokomelo e nepahetseng, bakeng sa ho etsa bonnete ba hore tšubuhlellano ea linate e sebetsa hantle ebile e sebetsa hantle. Ka ho utloisisa phello ea malebela a li-electrode, bahlahisi ba ka ntlafatsa lits'ebetso tsa bona tsa welding mme ba hlahisa lihlahisoa tsa boleng bo holimo ka kholiseho.
Nako ea poso: Oct-23-2023
