Tlhahlobo ea Tlhokomelo le Tlhokomelo ea Electrode Medium Frequency Inverter Spot Welding Machines

Li-electrode li bapala karolo ea bohlokoa mochining oa welding oa maqhubu a mahareng, 'me tlhokomelo le tlhokomelo e nepahetseng li bohlokoa bakeng sa ho netefatsa ts'ebetso e nepahetseng ea welding. Sengoliloeng sena se ikemiselitse ho fana ka leseli mabapi le tlhokomelo le tlhokomelo ea li-electrode molemong oa mechini ea welding ea maqhubu a mahareng.

1. Khetho ea Electrode: Ho khetha li-electrode tse nepahetseng ke mohato oa pele oa tlhokomelo ea li-electrode. Lintlha tse kang ho lumellana ha thepa, geometry ea electrode, le litlhoko tsa ts'ebeliso li lokela ho nkoa ha u khetha li-electrode. Lisebelisoa tse tloaelehileng tsa electrode li kenyelletsa li-alloys tsa koporo, litšepe tse refractory, le metsoako ea tsona.
2. Ho Hloekisa le ho Hlahlobisisa: Ho hloekisa khafetsa le ho hlahlojoa ha li-electrode hoa hlokahala ho boloka tšebetso ea tsona. Lintlha tse ling tsa bohlokoa tse lokelang ho nahanoa ke tsena: a. Ho Tlosa Litšila: Hloekisa li-electrode ho tlosa litšila leha e le life, tse kang li-oxide, lithōle, kapa li-spatter, tse ka amang tsamaiso ea motlakase le ho lebisa boleng bo bobe ba weld. b. Surface Smoothing: Netefatsa hore bokaholimo ba li-electrode bo boreleli 'me ha bo na mapheo a makukuno, kaha sena se khothaletsa khokahanyo e ntle ea motlakase le ho fokotsa kotsi ea mathata a holim'a tjheseletsa.
3. Electrode Dressing: Ho apara ka electrode ho kenyelletsa ho boloka sebopeho sa ntlha ea electrode le boholo. Lintlha tsa bohlokoa tsa ho roala li-electrode li kenyelletsa: a. Keletso ea Geometry: Boloka lintlha tse nepahetseng tsa geometry, joalo ka sephara, dome, kapa tse nchocho, ho latela ts'ebeliso ea welding. Sena se tiisa kabo e tsitsitseng ea mocheso le boleng ba weld. b. Taolo ea Diameter ea Keletso: Lekola le ho laola bophara ba ntlha ea elektrode ho netefatsa hore mocheso o ts'oana nakong ea welding le ho thibela ho roala ho feteletseng ha li-electrode.
4. Ho Pholisa le Mocheso: Pholiso e sebetsang hantle le ho qhala mocheso ke tsa bohlokoa bakeng sa ho lelefatsa bophelo ba li-electrode. Nahana ka mehato e latelang: a. Pholiso ea Metsi: Kenya ts'ebetsong mokhoa o tšepahalang oa ho pholisa metsi ho laola mocheso oa li-electrode le ho thibela mocheso o feteletseng. Phallo e lekaneng ea metsi le ho beha leihlo leihlo li bohlokoa ho netefatsa hore pholiso e sebetsa hantle. b. Linako tsa ho Pholisa tsa Electrode: Lumella nako e lekaneng ea ho pholisa lipakeng tsa li-welding ho thibela mocheso o feteletseng le ho boloka botšepehi ba electrode.
5. Tlhokomelo ea Kamehla: Kenya ts'ebetsong kemiso ea ho lokisa e tloaelehileng ho sebetsana le ho roala ha li-electrode le ho netefatsa ts'ebetso e tsitsitseng. Sena se kenyeletsa: a. Phetoho ea Electrode: Fetola li-electrode ho latela bophelo bo khothaletsoang ba ts'ebeletso kapa ha matšoao a ho khathala ho feteletseng kapa tšenyo e bonoa. b. Lubrication: Kenya lilubricant tse nepahetseng ho li-electrode le likarolo tse tsamaeang ho fokotsa khohlano le ho netefatsa ts'ebetso e bonolo.

Tlhokomelo e nepahetseng le tlhokomelo ea li-electrode ho mechini ea welding ea maqhubu a mahareng e bohlokoa bakeng sa ho fumana liphetho tse nepahetseng tsa welding. Ka ho latela litataiso bakeng sa khetho ea li-electrode, ho hloekisa, ho hlahloba, ho roala, ho pholisa le ho lokisoa khafetsa, bahlahisi ba ka lelefatsa bophelo ba li-electrode, ba netefatsa boleng bo tsitsitseng ba weld, le ho eketsa ts'ebetso ea ts'ebetso ea ho cheselletsa libaka. Ho latela litloaelo tsena ho matlafatsa ts'ebetso e akaretsang le bophelo bo bolelele ba mechini ea welding ea maqhubu a mahareng, e ruisang liindasteri tse fapaneng tse itšetlehileng ka lits'ebetso tse matla le tse tšepahalang tsa welding.