Oomatshini bokuwelda beplastiki be-ultrasonic be-low-frequency okanye i-high-frequency babhekisela kumaxesha amaninzi omatshini.Iifrikhwensi eziqhelekileyo zibandakanya i-15kHz, i-20kHz, njl. Ezi zizihlandlo ezahlukeneyo ezikhethiweyo ngokwezinto ze-welding ezahlukeneyo.Ngoko ke yintoni umahluko phakathi kweefrikhwensi ezahlukeneyo?

Ukuthatha umatshini we-welding we-Lingke ultrasonics njengomzekelo, uneenkcukacha ezahlukeneyo ngokwezinto ezahlukeneyo ze-welding, ezifana ne-15kHz, 20kHz, 30kHz, 40kHz, njl.
Eyona isetyenziswa kakhulu yile20kHz ultrasonic umatshini welding yeplastiki, elungele ukuwelda iiplastiki ezininzi ezityhidiweyo ze-thermosetting.Nangona kunjalo, le frequency ikwanemiqobo yayo, njengokubangela ukungcangcazela okungalawulekiyo koomatshini, nto leyo efuna ukwandisa ubunzima besixhobo ukunciphisa ukungcangcazela.

Kwi-frequency ephantsi ye15kHz, uphondo lwe-welding inokuvelisa i-frequency vibration ephantsi, i-resonance yochungechunge olude, kunye nendawo yoqhagamshelwano ye-welding ingaba nkulu.Ke ngoko, iadvanteji ye-15kHz kukuba ikwazi ukuwelda iimveliso eziphezulu, kwaye iyakwazi ukuwelda iiplastiki ezithambileyo, kwaye inokuwelda iindawo ezithintela uphondo lokuwelda.Iiresin ezidityanisiweyo zezinye iiprojekthi zobunjineli ezinomsebenzi ogqwesileyo azinakuba ziwele kwi-20kHz, kodwa i-ultrasonic frequency ye-15kHz inokuqina.

Phakathi kwe-high-frequencyI-30-40kHz izixhobo ze-welding ze-ultrasonic, indawo ye-welding ingcono kakhulu kwi-6.35mm, ngoko ke iimveliso ezidibeneyo zikhawulelwe kwiimveliso ezincinci kunye neziphakathi.
I-high-frequency generator converter kunye nentloko ye-welding incinci ngobukhulu, ibangela ukungcangcazela okuncinci, ukwenza i-welding yeendawo ezichanekileyo zikhuseleke, ukunciphisa uxinzelelo lwe-cyclic, ukuphucula ulawulo lwamandla omatshini kunye nesantya se-welding, kunye nokunciphisa uxinzelelo kunye nemveliso kwi-welding. umphezulu.Isizukulwana soguqulo.I-riveting ye-welding eqhelekileyo kunye ne-spot welding ingaphakathi kwesicelo se-high-frequency ultrasonic yezixhobo zokuwelda zeplastiki.

I-Lingke ultrasonics iplastiki ye-welding machine umenzi uneminyaka engama-30 yamava kwi-ultrasonic welding.Iimveliso zethu zisetyenziswa ngokubanzi kwiinkalo ezahlukeneyo: iinxalenye zeplastiki zemoto, izixhobo zonyango, izixhobo zasekhaya, amalaphu angalukwanga, njl., Ukubonelela iinkampani ezahlukeneyo ezinomgangatho ophezulu, izisombululo ze-welding ezizinzileyo.