Makina owotcherera a Resistance spot ndi zida zofunika m'mafakitale osiyanasiyana, zomwe zimagwiritsidwa ntchito kulumikiza zidutswa zachitsulo palimodzi pogwiritsa ntchito kutentha ndi kukakamiza.Makinawa amatha kuyendetsedwa m'njira zingapo, iliyonse ili ndi zabwino zake ndi zolephera zake.M'nkhaniyi, tiwona njira zosiyanasiyana zoperekera mphamvu zamakina owotcherera amakani.
- Direct Current (DC) Magetsi:
- Kufotokozera:Magetsi a DC ndiye njira yodziwika kwambiri yowotcherera malo okana.Amapereka kayendedwe ka magetsi nthawi zonse kumbali imodzi, kuonetsetsa kuti kuwotcherera kokhazikika komanso koyendetsedwa.
- Ubwino:Kuwongolera molondola panjira yowotcherera, yabwino kwambiri pazinthu zoonda, komanso kupezeka kwambiri.
- Zolepheretsa:Zosayenerera kutengera zida zowotcherera zokhala ndi makulidwe osiyanasiyana, zimatha kupangitsa kuti ma elekitirodi azivala, ndipo ngafunike magwero apadera amagetsi.
- Alternating Current (AC) Magetsi:
- Kufotokozera:Mphamvu yamagetsi ya AC nthawi ndi nthawi imasintha momwe magetsi amayendera, ndikupanga weld yowoneka bwino yokhala ndi ma elekitirodi ochepa.
- Ubwino:Oyenera zipangizo zosiyanasiyana ndi makulidwe, amachepetsa chiwopsezo cha kutenthedwa, ndipo amapereka zoyeretsera weld.
- Zolepheretsa:Zitha kufunikira kukonzanso kwakukulu chifukwa cha kuchuluka kwa mawotchi osinthira.
- Ma Inverter-based Power Supply:
- Kufotokozera:Ukadaulo wa inverter umasintha mphamvu ya AC yomwe ikubwera kukhala mphamvu ya DC kenako ndikubwerera kumagetsi apamwamba kwambiri a AC.Njirayi imapereka kuwongolera kwakukulu komanso kusinthasintha pakuwotcherera.
- Ubwino:Zosunthika kwambiri, zosinthika kuzinthu zosiyanasiyana, ndipo zimapereka chiwongolero cholondola pazigawo zowotcherera.
- Zolepheretsa:Mitengo yoyambira ikhoza kukhala yokwera kwambiri, ndipo kukonza kungafunike chidziwitso chapadera.
- Kuwotchera kwa Capacitor Discharge (CD):
- Kufotokozera:Kuwotcherera kwa CD kumagwiritsa ntchito ma capacitor kuti asunge mphamvu zamagetsi, ndikuzitulutsa pang'onopang'ono, kuphulika kwamphamvu kwambiri.Njira imeneyi nthawi zambiri imagwiritsidwa ntchito powotchera wamba kapena waung'ono.
- Ubwino:Kutentha kocheperako, koyenera kuzinthu zoonda, komanso kumachepetsa chiopsezo cha mapindikidwe.
- Zolepheretsa:Zochepa kuzinthu zinazake chifukwa cha mphamvu zake zochepa.
- Kuwotcherera Kwamakono:
- Kufotokozera:Kuwotcherera kwa pulsed panopa kumasinthana pakati pa milingo yokwera ndi yotsika panthawi yowotcherera.Ndikofunikira makamaka kuwotcherera zitsulo zosiyana kapena zinthu zosalimba.
- Ubwino:Kuchepetsa kutentha, kuchepetsa kupotoza, ndi kuwongolera bwino pa weld bead.
- Zolepheretsa:Pamafunika zida zapadera ndi ukatswiri.
Pomaliza, kusankha kwa njira yopangira magetsi pamakina owotcherera amatengera zinthu zosiyanasiyana, kuphatikiza mtundu wazinthu zomwe zimawotcherera, mtundu womwe mukufuna, ndi zinthu zomwe zilipo.Njira iliyonse ili ndi ubwino wake ndi zofooka zake, ndipo kusankha yoyenera n'kofunika kwambiri kuti tipeze ma welds osasinthasintha komanso odalirika pamafakitale osiyanasiyana.
Nthawi yotumiza: Sep-14-2023