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Kameho ea Resistance Resistance ho Resistance Spot Welding Machines

Resistance spot welding ke ts'ebetso e sebelisoang haholo tlhahisong, haholo indastering ea likoloi le tsa lifofane. E kenyelletsa ho kopanya lipampiri tse peli tsa tšepe ka ho fetisa motlakase o phahameng ho tsona sebakeng se itseng. Ntho e 'ngoe ea bohlokoa e ka amang boleng le ts'ebetso ea "resistance spot welding" ke "contact resistance". Sehloohong sena, re tla hlahloba tšusumetso ea khanyetso ea ho ikopanya le ts'ebetso ea mochini oa ho tjheselletsa letheba.

Resistance-Spot-Welding-Mochine

Utloisisa Resistance Contact:

Ho hanyetsa ho kopana ho bolela khanyetso ea phallo ea motlakase ho sehokelo pakeng tsa li-electrode tsa welding le li-workpieces tse cheselitsoeng. E hlaha ka lebaka la ho se phethahale le maemo a holim'a lisebelisoa tse amanang le tsona. Ho hanyetsa hona ho ka baka litlamorao tse 'maloa tsa bohlokoa nakong ea ts'ebetso ea welding.

Litlamorao tsa ho Kopana le Resistance:

  1. Mofuthu oa Mocheso:Ho hanyetsa ho kopana ho lebisa molokong oa mocheso ho sebopeho sa electrode-workpiece. Mocheso ona o eketsehileng o ka ama kabo ea mocheso sebakeng sa weld, e leng se ka bakang ho se lumellane ka boholo le matla a weld nugget.
  2. Tahlehelo ea Matla:Ho hanyetsa ho hoholo ho ka fella ka tahlehelo ea matla ts'ebetsong ea welding. Karolo e kholo ea matla a motlakase e ka 'na ea fela e le mocheso libakeng tseo ho kopanang ho tsona ho e-na le ho sebelisoa bakeng sa ho cheselletsa, ho etsa hore ts'ebetso e se ke ea sebetsa hantle.
  3. Electrode Wear:Ho hanyetsa ho feteletseng ho ka potlakisa ho roala ha electrode. Ha li-electrode li ntse li fokotseha, boleng le ho tsitsisa ha li-welds tse hlahisoang ke mochine li ka 'na tsa senyeha ha nako e ntse e ea, e leng se lebisang ho eketseha ha litšenyehelo tsa tlhokomelo le ts'ebetso.
  4. Boleng ba Weld:Ho fapana ha khanyetso ea ho kopana ho ka lebisa ho boleng bo sa tsitsang ba weld. Li-welds tse sa tsitsang li ka senya botsitso ba sebopeho sa sehlahisoa sa ho qetela, tsa hlahisa mathata a polokeho le ts'epahalo, haholo lits'ebetsong tsa bohlokoa joalo ka tlhahiso ea likoloi.

Ho Fokotsa Kameho ea Khanyetsano ea ho Kopana:

Ho fokotsa litlamorao tse mpe tsa ho hana ho ikopanya le mochini oa ho tjheselletsa sebaka, ho ka sebelisoa maano a 'maloa:

  1. Tlhokomelo ea Electrode:Tlhokomelo ea kamehla le ho hloekisoa ha li-electrode tsa welding ho ka thusa ho fokotsa ho hanyetsa ho kopana le ho lelefatsa bophelo ba li-electrode.
  2. Liparamente tse ntlafalitsoeng:Ho fetola litekanyetso tsa welding, tse kang tsa hona joale, nako, le khatello, li ka thusa ho lefella liphello tsa ho hanyetsa ho kopana le ho hlahisa li-welds tse tsitsitseng.
  3. Tokisetso e Ntlafetseng ea Lintho:Ho etsa bonnete ba hore libaka tse lokelang ho chesetsoa li hloekile ebile ha li na litšila kapa li-oxide ho ka fokotsa khanyetso ea ho kopana.
  4. Khetho ea Lintho tsa Electrode:Ho khetha lisebelisoa tse nepahetseng tsa li-electrode le likoahelo ho ka boela ha thusa ho fokotsa khanyetso ea ho ikopanya le ho ntlafatsa ts'ebetso ea welding ka kakaretso.

Ho hanyetsa ho kopana ke ntlha ea bohlokoa eo u lokelang ho e ela hloko ha u sebelisa mechine ea ho tjheseletsa sebakeng sa ho hanyetsa. E ka ama haholo boleng, katleho, le litlhoko tsa tlhokomelo ea ts'ebetso ea welding. Ka ho utloisisa liphello tsa ho hanyetsa ho kopana le ho kenya ts'ebetsong mehato e nepahetseng ea ho fokotsa tšusumetso ea eona, bahlahisi ba ka etsa bonnete ba hore li-welds tse tsitsitseng, tsa boleng bo phahameng lihlahisoa tsa bona, qetellong li tlatsetsa ho tšepahala le ho sireletseha ha sephetho sa ho qetela.


Nako ea poso: Sep-25-2023