Ulayini wokukhiqiza we-Motor stator othomathikhi (imodi yerobhothi 1)
Incazelo Yomkhiqizo
● Ulayini wokukhiqiza ozenzakalelayo we-stator usebenzisa amarobhothi ukudlulisa phakathi kwezinqubo ezifana nokufakwa kwephepha, ukusonga, ukushumeka, nokubunjwa.
● kulula ukuyifaka nokuyinakekela, futhi inokusebenza okuzinzile.
● Amarobhothi e-ABB, e-KUKA noma e-Yaskawa angalungiselelwa ngokuvumelana nezimfuneko zomsebenzisi ukuze akhiqize ukukhiqizwa okungenamuntu.
Isakhiwo
Ungalungisa kanjani umshini wokushisela we-rotor othomathikhi we-rotor
Esikhathini esedlule, i-rotor automatic line spot welder ithembele kusilawuli se-AC kanye nesishiseli sendawo se-AC, okuholela ekushiyekeni okungazinzile kwamanje nokujwayelekile.Ngakho-ke, kancane kancane ashintshwa yizilawuli ze-DC ze-intermediate frequency inverter kanye nama-inverters aphakathi nendawo ahlanganiswe nemishini yokushisela indawo entsha.Naphezu kwalokhu kulungiswa kabusha, lo mkhiqizo umakadebona usadinga indlela eqondile yokulungisa ukusebenza kwe-rotor automatic wire spot welder.Nawa amanye amathiphu:
1. Ukusebenzisa ukulawulwa kwemodi yamandla okungaguquki: ukusebenzisa imodi yamandla engaguquki Q=UI kungavimbela ukumelana nezinga lokushisa kwe-electrode ekubeni phezulu uma usebenzisa isilawuli semodi yamanje engashintshi.Ngale ndlela, ukuvela kwesenzakalo esikhulayo samandla ashisayo Q=I2Rt kuyagwenywa, futhi amandla okushisa alinganiselwe.
2. Beka izintambo ezimbili zemoto ye-rotor ezisetshenziselwa ukukala i-voltage eduze nezigxobo ezinhle nezingezinhle ngangokunokwenzeka.Okugxilwe kakhulu ekulawuleni i-voltage phakathi kwezigxobo ezinhle nezingezinhle, hhayi i-voltage kuyo yonke isekethe.
3. Shintsha kusuka ekukhishweni kwe-single-pulse ukuya ekukhishweni kwe-pulse emibili noma emithathu (gcina isikhathi sokukhipha isamba singashintshiwe), futhi unciphise inani lamandla libe lincane (okungukuthi, lamanje lincane ngangokunokwenzeka).Ngokukhishwa kwe-pulse, inani lamandla lidinga ukunyuswa ukuze kuzuzwe ukushisa okudingekile kwe-welding.Kodwa ukusebenzisa ukukhishwa kwe-pulse kabili (uma usetha imingcele, setha inani lokukhipha ishayela lokuqala libe phansi futhi inani lokukhipha ishayela lesibili libe phezulu) linganciphisa kakhulu inani lamandla amisiwe (okwamanje), kuyilapho ufinyelela izinga elifanayo lobungqabavu obudingekayo be-Thermal.Ngokunciphisa inani lamandla (okwamanje), ukugqoka kwe-electrode kuyancishiswa futhi ukuzinza kwe-welding kuthuthukiswa kakhulu.Ngokusho kwe-Q=I2Rt, izinga eliphezulu lamanje lizobangela ukunqwabelana kokushisa okwengeziwe.Ngakho-ke, ngenkathi usetha amapharamitha, nciphisa inani lamanje (inani lamandla).
4. Faka esikhundleni i-electrode ye-tungsten yehhuku ngaphansi komshini wokushisela indawo, ngakho-ke i-electrode engalungile.Lokhu kuguqulwa kunciphisa ukugeleza kwama-athomu ensimbi ku-electrode ye-tungsten ngenxa "yokufuduka kwama-electron" lapho kugeleza kwamanje kusuka kuhuku kuya ku-electrode ye-tungsten, ebingangcolisa futhi iqede i-electrode.Igama elithi "electron migration" libhekisela ekuhambeni kwama-athomu ensimbi ngenxa yokuhamba kwama-electron.Kuvame ukubizwa ngokuthi ukufuduka kwensimbi ngoba kuhilela ukugeleza kwama-athomu ensimbi.
Lawa amanye amathiphu asebenzayo okuthi ungalungisa kanjani umshini wokushisela we-rotor othomathikhi wocingo ukuze uthuthukise imiphumela yokusebenza.Ukwengeza, ukuze kugcinwe ukunemba, ukugcinwa okujwayelekile kufanele kufakwe ekusebenzeni komugqa we-rotor ozenzakalelayo.I-Guangdong Zongqi Automation Co., Ltd. igxile ekukhiqizweni kwemishini yokushumeka izintambo, imishini yokufaka izintambo nokushumeka, imishini yokubopha izintambo, izintambo ezishintshayo, imishini yokubumba, imishini yokubopha izintambo, izintambo ezizenzakalelayo ze-stator, amathuluzi okukhiqiza izimoto esigaba esisodwa kanye eminye imikhiqizo.Uma udinga ukuhlangabezana nezidingo zakho Ngalesi sicelo segama lesizinda, sicela ukhululeke ukuxhumana nathi.
