Khopolo ea Medium Frequency DC Spot Welding

Medium frequency DC spot welding, eo hape e tsejoang e le MFDC spot welding, ke ts'ebetso e sebetsang hantle haholo le e nepahetseng e sebelisoang haholo liindastering tse fapaneng.Sengoliloeng sena se ikemiselitse ho kenella ka har'a metheo ea theory ea mokhoa ona oa welding, ho lekola melao-motheo ea ona ea mantlha le ts'ebeliso.

Medium frequency DC spot welding ke mokhoa o ikhethileng oa tjheseletsa o kopanyang melemo ea bobeli ba maqhubu a mahareng le a ho otloloha hona joale.Hangata ts'ebetso ena e khethoa bakeng sa bokhoni ba eona ba ho hlahisa li-welds tsa boleng bo phahameng tse nang le libaka tse fokolang tsa mocheso, e leng se etsang hore e tšoanelehe bakeng sa mefuta e mengata ea likopo.

Melao-motheo ea Medium Frequency DC Spot Welding

Medium frequency DC letheba tjheseletsa sebetsa ka molao-motheo oa ho hanyetsa tjheseletsa, moo lisebelisoa tse peli li kopantsoe hammoho ka ho hlahisa mocheso ka ho hanyetsa motlakase.Likarolo tsa bohlokoa tsa ts'ebetso ena li kenyelletsa:

1. Li-electrode: Ka har'a maqhubu a mahareng a DC, li-electrode tse peli tsa koporo li sebelisa khatello ho li-workpieces ebe li fetisa motlakase ho tsona.Li-electrode li bapala karolo ea bohlokoa ho fetisetseng matla a motlakase ho lisebelisoa tse cheselitsoeng.
2. Sefetoleli sa Maqhubu a Mahare: Inverter ea maqhubu a mahareng e sebetsa e le mohloli oa matla bakeng sa ts'ebetso ena ea welding.E fetola matla a motlakase a kentsoeng hore e be motlakase oa AC oa maqhubu a mahareng.
3. Direct Current (DC): Motsoako oa AC ea mahareng-maqhubu le hona joale (DC) o thusa ho laola ts'ebetso ea welding ka nepo.Karolo ea DC e tiisa hore ho na le weld e tsitsitseng le e laoloang.
4. Sistimi ea Taolo: Sistimi e tsoetseng pele ea taolo e hlokomela le ho lokisa liparamente tse fapaneng, joalo ka ha joale, nako le khatello, ho fihlela boleng bo lakatsehang.

Melemo ea Medium Frequency DC Spot Welding

Medium frequency DC spot welding e fana ka melemo e mengata:

1. Bonepe bo Phahameng: Motsoako oa maqhubu a mahareng a AC le DC a lumella taolo e nepahetseng holim'a ts'ebetso ea welding, e hlahisang li-welds tsa boleng bo holimo, tse pheta-phetoang.
2. Sebaka se Fokotseng se Angoang ke Mocheso: Mocheso o fokolang oa mocheso o fokotsa sebaka se amehileng ke mocheso, e leng sa bohlokoa ha ho sebelisoa lisebelisoa tse nang le thepa e bonolo.
3. Matla a Matla: Mokhoa ona o sebetsa hantle ka lebaka la matla a matla a laoloang, ho fokotsa tšebeliso ea matla le litšenyehelo tsa ts'ebetso.
4. Lisebelisoa tse fapaneng: Medium frequency DC spot welding e sebelisoa haholo indastering ea likoloi, tsa elektroniki le tsa sefofane, moo li-welds tse nepahetseng le tse tšepahalang li leng bohlokoa.

Lisebelisoa

1. Indasteri ea Likoloi: Medium frequency DC spot welding hangata e sebelisoa bakeng sa ho kopanya likarolo tse fapaneng tsa likoloi, ho kenyeletsoa liphanele tsa 'mele, litsamaiso tsa motlakase le likarolo tsa chassis.
2. Tsa elektroniki: Lefapheng la lisebelisoa tsa elektronike, mokhoa ona oa ho tjheseletsa o sebelisoa ho bokella likaroloana ka ho nepahala ho phahameng, tse kang lipakete tsa betri le li-sensor housings.
3. Sepakapaka: Medium frequency DC spot welding e ratoa sebakeng sa sefofane ka lebaka la bokhoni ba eona ba ho kopanya lisebelisoa tse bobebe ka ho khopama ho fokolang.

Medium frequency DC spot welding ke ts'ebetso e feto-fetohang le e sebetsang hantle e nang le lits'ebetso tse fapaneng.Metheo ea eona ea theory, e kopanyang maqhubu a mahareng a AC le hona joale e tobileng, e lumella li-welds tse laoloang haholo le tse nepahetseng.Ha liindasteri li ntse li tsoela pele ho batla li-welds tsa boleng bo holimo, tse tšepahalang, karolo ea "medium frequency DC spot welding" e ntse e le bohlokoa.Ho utloisisa mohopolo oa mokhoa ona oa ho cheselletsa ho bohlokoa bakeng sa ts'ebetsong ea ona e atlehileng lits'ebetsong tse fapaneng tsa indasteri.