Mokhoa oa ho Hloekisa bakeng sa Lisebelisoa tsa Mochini oa Welding oa Medium-Frequency Direct Current Spot Spot Welding

Libakeng tsa indasteri, ho boloka ts'ebetso le nako e telele ea lisebelisoa ke ntho ea bohlokoa ho netefatsa hore mekhoa ea tlhahiso e boreleli. Ntlha e 'ngoe ea bohlokoa ea tlhokomelo ena ke bohloeki ba mochine le likarolo tsa oona. Sehloohong sena, re tla tšohla mokhoa oa ho hloekisa bakeng sa li-workpieces tse sebelisoang mochining oa tjheseletsa oa sebaka sa MFDC.

Mochini oa ho tjheselletsa sebaka o otlolohileng hangata ke sesebelisoa sa bohlokoa lits'ebetsong tse fapaneng tsa tlhahiso, haholo indastering ea likoloi le tsa elektroniki. Ho etsa bonnete ba hore lisebelisoa tse sebelisoang mochining ona li hloekile ho bohlokoa bakeng sa ho fumana litšepe tsa boleng bo holimo le ho lelefatsa bophelo ba mochini.

Bohlokoa ba Lisebelisoa tse Hloekileng tsa Mosebetsi

Lisebelisoa tse hloekileng tsa mosebetsi li bohlokoa bakeng sa ho tjheseletsa sebaka ka katleho ka mabaka a 'maloa:

1. Weld Quality: Lintho tse silafatsang tse kang mafome, oli le litšila holim'a lisebelisoa li ka sitisa ho thehoa ha li-welds tse matla le tse ka tšeptjoang. Lisebelisoa tse hloekileng li khothaletsa tšebetso e nepahetseng ea motlakase, e leng bohlokoa bakeng sa ho fihlela li-welds tse tsitsitseng le tsa boleng bo holimo.
2. Tšireletso ea Electrode: Lisebelisoa tse litšila li ka potlakisa ho taboha le ho taboha ha li-electrode tsa welding. Ho boloka li-workpieces tse hloekileng ho thusa ho lelefatsa nako ea bophelo ea likarolo tsena tse turang.
3. Katleho: Hloekisa li-workpieces li netefatsa hore ts'ebetso ea welding e sebetsa hantle ka hohle kamoo ho ka khonehang. Ho sebetsa hantle hona ho lebisa tlhahisong e eketsehileng le ho fokotsa tšebeliso ea matla.

Mokhoa oa ho hloekisa

Ho hloekisa li-workpieces bakeng sa mochini oa welding oa MFDC ho kenyelletsa mehato e mengata:

1. Tlhahlobo ea Pono: Pele o hloekisa, hlahloba ka mahlo lisebelisuoa tsa mosebetsi bakeng sa litšila leha e le life tse bonahalang tse kang oli, mafura, mafome kapa litšila. Hlalosa libaka tse hlokang tlhokomelo e khethehileng.
2. Tokisetso: Etsa bonnete ba hore li-workpieces li khaotsoe mochine oa welding 'me li mocheso oa kamore. Sena se thibela likotsi tse ka bang teng tsa polokeho 'me se lumella ho hloekisa ka katleho.
3. Lisebelisoa tsa ho Hloekisa: Khetha ntho e nepahetseng ea ho hloekisa ho latela mofuta oa litšila tse teng. Lisebelisoa tse tloaelehileng tsa ho hloekisa li kenyelletsa lihlapolli, li-degreaser le tse tlosa mafome. Kamehla latela litlhahiso tsa moetsi bakeng sa lik'hemik'hale tsena.
4. Mokhoa oa ho hloekisa:
   • Sebelisa sesebelisoa sa ho hloekisa se khethiloeng ho lesela le hloekileng kapa seponche.
   • Hlakola ka bonolo libaka tse silafetseng tsa lisebelisoa tsa mosebetsi ho fihlela litšila li tlosoa.
   • Bakeng sa litšila tse manganga tse kang mafome, nahana ka ho sebelisa borashe ba terata kapa pad ea abrasive.
   • Hlatsoa li-workpieces ka metsi a hloekileng ho tlosa ntho leha e le efe e setseng ea ho hloekisa.
   • Omisa lisebelisoa tsa mosebetsi hantle ka lesela le hloekileng, le se nang lesela.
5. Tlhahlobo: Kamora ho hloekisa, hlahloba lisebelisoa hape ho netefatsa hore litšila tsohle li tlositsoe ka botlalo.
6. Ho kopanya hape: Kopanya li-workpieces tse hloekisitsoeng mochining oa tjheseletsa oa letheba ka hloko, ho latela litataiso tsa moetsi.
7. Tlhokomelo ea Kamehla: Kenya ts'ebetsong kemiso ea kamehla ea tlhokomelo ho netefatsa hore lisebelisoa li lula li hloekile ebile li se na litšila nakong ea ts'ebetso.

Ho boloka li-workpiece li hloekile mochining oa tjheseletsa oa sebaka se otlolohileng oa maqhubu a mahareng ho bohlokoa bakeng sa ho fihlela li-welds tsa boleng bo holimo, ho boloka bophelo ba li-electrode, le ho ntlafatsa ts'ebetso e ntle. Ka ho latela mokhoa o nepahetseng oa ho hloekisa o hlalositsoeng sehloohong sena, bahlahisi ba ka etsa bonnete ba nako e telele le ho tšepahala ha thepa ea bona ea ho tjheseletsa letheba, e leng se lebisang ho boleng bo ntlafetseng ba sehlahisoa le ho fokotsa nako.