Ungawalungisa Kanjani Amapharamitha Emishinini Yokushisela I-Medium-Frequency Inverter Spot Ngesikhathi Se-Welding?

Imishini yokushisela indawo ye-medium-frequency inverter inikeza isisombululo esiguquguqukayo nesisebenzayo sezinhlelo zokusebenza zokushisela ezihlukahlukene.Ukuze uthole imiphumela efanelekile yokushisela, kubalulekile ukuqonda ukuthi ungalungisa kanjani amapharamitha womshini ngesikhathi senqubo yokushisela.Lesi sihloko sihlose ukuqondisa abasebenzisi ukuthi bangalungisa kanjani amapharamitha emishini yokushisela indawo ye-inverter ye-medium-frequency ukuze kuqinisekiswe ukushiselwa okuphumelelayo.

1. Isethingi Yamanje: Isethingi yamanje ingelinye lamapharamitha abalulekile anquma okokufaka ukushisa ngesikhathi sokushisela.Ngokuya ngohlobo lwezinto ezibonakalayo, ukujiya, kanye nekhwalithi yokushisela oyifunayo, okwamanje kufanele kulungiswe ngokufanele.Imisinga ephakeme ngokuvamile iholela ekushiseleni okuqinile, kodwa ukushisa okudlulele kungase kuholele ekuhlanekeni noma ekushiseni.Ngokuphambene, imisinga ephansi ingase ibangele ukushisela okubuthakathaka.Kubalulekile ukuthola uhla lwamanje olufanele lohlelo ngalunye oluthile lwe-welding.
2. I-Electrode Force: Amandla e-electrode anquma ingcindezi esetshenziswa ngesikhathi sokushisela.Kuthinta ukuxhumana phakathi kwama-electrodes kanye ne-workpiece, kanye nokucindezelwa kwezinto ezishiselwe.Ukulungisa amandla e-electrode kubalulekile ukuze kuzuzwe ukuhlangana okufanele kanye nekhwalithi yokushisela engaguquki.Amandla kufanele abe anele ukuze kuqinisekiswe ukuqhutshwa kahle kukagesi kanye nokungena okwanele kwezinto ngaphandle kokubangela ukuguquguquka ngokweqile noma ukulimala ku-workpiece.
3. Isikhathi sokushisela: Isikhathi sokushisela sisho ubude besikhathi i-current egeleza ngaso endaweni yokushisela.Idlala indima ebalulekile ekunqumeni usayizi we-weld nugget namandla e-weld jikelele.Isikhathi sokushisela kufanele silungiswe ngokususelwa kubukhulu bezinto ezibonakalayo kanye nokungena kwe-weld oyifunayo.Isikhathi sokushisela esinganele singase sibangele ukuhlangana okungaphelele, kuyilapho isikhathi sokushisela ngokweqile singaholela ekufakweni kokushisa okudlulele kanye nokulimala okungaba khona kucezu lokusebenza.
4. Ukukhetha Imodi Yokushisela: Imishini yokushisela indawo ye-Medium-frequency inverter ivame ukunikeza izindlela zokushisela eziningi, njenge-single-pulse, i-double-pulse, noma i-welding eqhubekayo.Ukukhethwa kwemodi yokushisela kuncike ezidingweni ezithile zohlelo lokusebenza.Izindlela ezihlukene zinikeza ukuhluka kokufakwayo kokushisa, ukwakheka kwe-nugget, nokubukeka kwe-weld.Ukuqonda izici zemodi ngayinye kubalulekile ukuze kuzuzwe ikhwalithi yokushisela oyifunayo.
5. Izinhlelo Zokuqapha Nezimpendulo: Imishini eminingi yokushisela indawo ye-inverter ye-medium-frequency ifakwe izinhlelo zokuqapha kanye nempendulo ukuze kuqinisekiswe ukulawulwa okunembile kanye nokuqapha kwesikhathi sangempela senqubo yokushisela.Lezi zinhlelo zihlinzeka ngolwazi olubalulekile ezintweni eziguquguqukayo ezifana nokususwa kwamanje, i-voltage, kanye ne-electrode.Ukwengamela impendulo yesistimu kuvumela opharetha ukuthi benze izinguquko ezidingekayo ngesikhathi sokushisela ukuze kugcinwe ikhwalithi yokushisela engaguquki.

Ukulungisa amapharamitha emishinini yokushisela indawo ye-inverter ye-medium-frequency point kubalulekile ukuze kuzuzwe ukushisela okuphumelelayo.Ngokuqonda nangokulungisa ngokufanelekile ukulungiselelwa kwamanje, amandla e-electrode, isikhathi sokushisela, nokukhetha imodi yokushisela efanele, abasebenzisi bangakwazi ukuthuthukisa ikhwalithi yokushisela, baqinisekise ukuhlangana okufanele, futhi banciphise ubungozi bokulimala.Ukwengeza, ukusebenzisa amasistimu okuqapha kanye nempendulo kunikeza imininingwane ebalulekile yokulungiswa kwesikhathi sangempela phakathi nenqubo yokushisela.Ukwenza kahle amasu okulungisa ipharamitha kuthuthukisa ukusebenza kanye nokuguquguquka kwemishini yokushisela indawo ye-medium-frequency inverter spot, okwenza imisebenzi yokushisela ephumelelayo nethembekile.