Imiphumela yokushisela enama-Electrode Ahlukene ku-Medium Frequency Inverter Spot Welding

Ekushiseleni kwendawo ye-inverter frequency, ukukhetha kwama-electrode kudlala indima ebalulekile ekuzuzeni imiphumela efiselekayo yokushisela.Izinhlobo ezahlukene zama-electrode zingaba nemiphumela ehlukahlukene kwikhwalithi yokushisela, ukusebenza kahle kwenqubo, kanye nokusebenza kukonke.Lesi sihloko sihlose ukuhlola imiphumela yokushisela etholwe ngama-electrode ahlukene ku-medium frequency inverter spot welding.

I-Copper Electrodes:
Ama-electrode e-Copper asetshenziswa kakhulu ekushiseleni amabala ngenxa ye-thermal conductivity enhle kakhulu kanye ne-conductivity ephezulu kagesi.Bahlinzeka ngokudluliswa kokushisa okuphumelelayo, okuholela ekushiseni okusheshayo nokufana okufanayo kwama-workpieces.Ama-electrode ethusi nawo akhombisa ukumelana okuhle nokuguga nokuguqulwa, okuqinisekisa ukusebenza okungaguquki kokushisela phezu kokusetshenziswa okunwetshiwe.Ama-welds atholakala ngama-electrode ethusi ngokuvamile abonisa amandla amahle, ukwethembeka, kanye ne-spatter encane.
Ama-Electrodes e-Chromium Zirconium Copper (CuCrZr):
Ama-electrode e-CuCrZr aziwa ngobulukhuni bawo obuthuthukisiwe kanye nokumelana nokunamathela kwe-electrode.Ukwengezwa kwe-chromium ne-zirconium kuthuthukisa izakhiwo ze-electrode, kunciphisa ukuthambekela kwensimbi encibilikisiwe ukunamathela endaweni ye-electrode ngesikhathi sokushisela.Lesi sici sinciphisa ukungcoliswa kwama-electrode, sandise impilo yama-electrode, futhi sithuthukise ukubukeka kokushisela.Ama-welds enziwe ngama-electrode e-CuCrZr avame ukukhombisa isiphetho esithuthukisiwe kanye nokuncipha kokugqoka kwama-electrode.
I-Refractory Electrodes (isb, i-Tungsten Copper):
Ama-electrode aphikisayo, njengethusi le-tungsten, akhethwa ezinhlelweni zokushisela ezibandakanya amazinga okushisa aphezulu noma izinto eziyinselele.Lawa ma-electrode anikeza ukumelana nokushisa okuhle kakhulu nokuqina, okuwenza afanelekele izinqubo zokushisela ezidinga ukuchayeka ekushiseni isikhathi eside noma ezibandakanya izinto ezinamaphoyinti aphezulu okuncibilika.Ama-electrode aphikisayo angamelana nezimo zokushisela ezinzima futhi alondoloze ukusebenza okuzinzile, okuholela ekushiseni okuthembekile okunokugqoka okuncane kwama-electrode.
Ama-Electrode Ahlanganisiwe:
Ama-electrode ahlanganisiwe aklanyelwe ukuhlinzeka ngemisebenzi ethile noma ukubhekana nezinselele ezithile zokushisela.Isibonelo, ama-electrode anezingubo ezikhethekile anganikeza ukumelana okuthuthukisiwe kokunamathela, okuncishisiwe kwe-spatter, noma ukuvikeleka okuthuthukisiwe ekugqokeni.Lezi zembatho zingenziwa ngezinto ezifana nesiliva, i-nickel, noma amanye ama-alloys, enzelwe ukuhlangabezana nezidingo ezithile zokushisela.Ama-electrode amboziwe angaba nomthelela ekubukekeni kwe-weld okuthuthukisiwe, ukuncipha kwamaphutha, nokwelulwa kwesikhathi sokuphila kwama-electrode.
Ama-Electrode Ahlanganisiwe:
Ama-electrode ahlanganisiwe ahlanganisa izinto ezahlukahlukene ukuze asebenzise izinzuzo zawo ngamanye.Isibonelo, i-electrode eyinhlanganisela ingase ibe nengqikithi yethusi ezungezwe ungqimba lwezinto eziphikisayo.Lo mklamo uhlanganisa izinzuzo ze-conductivity ephezulu yokushisa evela ethusi kanye nokumelana nokushisa okuhle kakhulu okuvela ezintweni eziphikisayo.Ama-electrode ahlanganisiwe anikeza ibhalansi phakathi kokusebenza nokusebenza kahle kwezindleko, enikeza imiphumela ethembekile yokushisela ezinhlelweni ezihlukahlukene.
Ukukhethwa kwama-electrode ku-medium frequency inverter spot welding kuba nomthelela omkhulu emiphumeleni yokushisela.Ama-electrode e-Copper avame ukusetshenziswa ngenxa ye-conductivity yawo enhle kakhulu yokushisa nogesi.Ama-electrode e-CuCrZr anikeza ubulukhuni obuthuthukisiwe kanye nokunamathela kwe-electrode okuncishisiwe.Ama-electrode aphikisayo afaneleka ekusetshenzisweni kokushisa okuphezulu, kuyilapho ama-electrode ahlanganisiwe ehlinzeka ngemisebenzi ethile.Ama-electrode ahlanganisiwe ahlanganisa izinto ezahlukene ukuze afinyelele ibhalansi yezici zokusebenza.Ngokukhetha ama-electrode afanele ngokusekelwe ezidingweni ezithile zokushisela, abakhiqizi bangafinyelela ikhwalithi yokushisela efiselekayo, ukusebenza kahle kwenqubo, kanye nokusebenza okuphelele ekusebenzeni kwe-medium frequency inverter spot welding.