I-Stator yokukhiqiza i-othomathikhi (imodi yejubane eliphindwe kabili 2)
Ukuchazwa Komkhiqizo
Umugqa wokukhiqiza othomathikhi udlulisela ulayini womhlangano wejubane elisheshayo, (kufaka phakathi ukufakwa kwamaphepha, ukuphefumula, ukushumeka, ukwakheka okuphakathi, okubophayo, ukusebenza kanye nezinye izinqubo) ngokuma okuqondile nokusebenza okuthembekile.
Ukwakheka
Ungayilungisa kanjani okwamanje yomshini we-rotor othomathikhi we-welding umshini?
I-rotor othomathikhi ye-othomathikhi ye-welder yaqala ukuhlonyiswa ngesilawuli se-AC kanye ne-ac spot welder, kepha ingabe yakamuva ye-ac spot welder kanye nenkinga yokushiswa kwemvamisa okuphakathi kwemvamisa, imvamisa ephakathi nendawo, kanye ne-spot walder. Kulesi sihloko, sizoxoxa ngezindlela ezahlukahlukene zokuguqula amanje we-rotor othomathikhi we-wire welder:
1. I-Constant Power Mode Control: Kusetshenziswa imodi yamandla aqhubekayo Ngokusebenzisa imodi ethile yamandla q = UI, ukushisa kungaba nokulinganisela.
2. Ukulinganiswa kwe-voltage kwelayini ye-automatic emibili-ye-rotor Iphuzu ukulawula inani le-voltage phakathi kwezigxobo ezinhle nezingezinhle, hhayi amavolushi awo wonke umjikelezo.
I-3. Ushintsho kusuka ekukhipheni okungu-1-pulse ku-2-pulse ukukhipha noma ukukhipha okungu-3 (isikhathi esiphelele sokuphuma sihlala singashintshiwe), futhi sinciphise inani lamandla (noma inani lamanje) ubuncane. Uma kusetshenziswa ukuphuma kwe-pulsed, inani lamandla lizodinga ukukhuphuka ukuze kufinyelelwe ekushiseni kwe-welding okufisayo. Uma kusetshenziswa ukukhishwa okuphindwe kabili (inani lokukhipha lokuqala le-pulse lisethwe liphansi, futhi inani lokukhipha lesibili lokukhipha lisethwe phezulu), inani lamandla (noma inani lamanje) lingancishiswa kakhulu ukufudumala. Ukwehliswa kwenani lamandla (noma inani lamanje) imiphumela ye-electrode extred kanye nokuqina okuthuthukile kwe-welding. Q = I2rt isho ukuthi ukunqwabelana kokushisa kuthinteka kakhulu ekukhuphukeni kwenani lamanje. Ngakho-ke, lapho ubeka amapharamitha, wehlise inani lamanje (noma inani lamandla) ubuncane.
4. Faka esikhundleni i-tungsten electrode ku-hook ngaphansi kwe-Spot Welder nge-electrode engemihle, ngoba ukugeleza kwamanje kusuka ku-athomu ye-tungsten, okubangela "ama-athomu e-elektroni" aholela ekujuleni kwe-electrode, okwenza kube ngcolile futhi ukhathele. "Ukunyakaza nge-elekthronikhi" kusho ukuthi ama-elektroni wensimbi wensimbi enza kube imbangela yokuhamba komzimba we-fluid aqukethe ama-athomu wensimbi.
Ngokusho kwale ndlela engenhla, ukulungiswa kwamanje komshini we-rotor othomathikhi we-welding umshini ungaqedwa ngempumelelo. Lo mbhalo uhlose ukuqonda kangcono ukusetshenziswa kwe-elektroloki kwe-rotor othomathikhi we-Spot WELDERS ukwenza ngcono ukusebenza kahle kokukhiqiza futhi ugcine amandla. Ngaphezu kwalokho, ukulungiswa okujwayelekile okujwayelekile kufanele kuhlanganiswe ekusebenzeni kwemigqa yokukhiqiza ye-Automatic Rotor Production. Lokhu kunomthelela ekuseni kwayo nokunemba okusebenzayo.
