Nawuphi na umatshini wenkampani ye-ultrasonic welding une-frequency frequency, enje nge-20Khz, 40khz, njl njl. Ukusebenza rhoqo komatshini wokuwelda kugqitywa ubukhulu becala kukuphindaphindeka komatshini wokuhambisa izinto, uphondo kunye nentloko ye-welding. Ukuhamba rhoqo kwejenreyitha kusekwe kwimvakalo yesandi. Ubuninzi buhlengahlengiswa ukuze kufezekiswe ukungqinelana, ukuze uphondo lusebenze kwimo evuselelayo, kwaye icandelo ngalinye lenzelwe njengesiqingatha somgama osisiqingatha samaza. Zombini i-generator kunye ne-frequency resonance frequency ine-resonant range yokusebenza, njengokumiselwa ngokubanzi kwe- ± 0.5Khz, apho umatshini we-welding unokusebenza ngokusisiseko. Xa sisenza intloko nganye ye-welding, siya kulungelelanisa i-resonant frequency. Kuyafuneka ukuba isandi sokuphindaphindeka kunye noyilo lobungakanani bempazamo singaphantsi kwe-0.1khz. Umzekelo, i-20khz welding head, i-frequency yentloko yethu ye-welding iya kulawulwa kwi-19.9-20.1khz, kwaye impazamo ingaphantsi kwe-5%.