Indlela yokwenza isakhiwo se-high-power ultrasonic transducer kwi-ultrasonic welder?

Kwiimveliso zeplastiki ezidinga umthamo omkhulu we-welding kunye nommandla, kwaye kufuneka ukhuphe amandla e-ultrasonic kuluhlu olukhulu ngexesha elifutshane, ukuhambelana ne-high-power ultrasonic transducer kubalulekile.I-transducer elungileyo inokumelana namandla amakhulu aziswe ngawowelding yeplastiki ye-ultrasonic, ukuthuthwa okusebenzayo kwaye ekugqibeleni baqonde ukusebenzawelding ultrasonic.

Uyilo lwesakhiwo se-ultrasonic transducer;

1. Umkhono we-prestressed wangaphandle usetyenziswa endaweni yesakhiwo esiqhelekileyo se-prestressing head screw.

2. I-uniform prestress enkulu ngokwaneleyo ingasetyenziswa kwi-oscillator wafer;

3. Amanqanaba oxinzelelo ahlukeneyo asetyenziswe ngokukhawuleza kwi-PZT ngomatshini wokushicilela, kwaye i-curve yobudlelwane phakathi koxinzelelo kunye nomthamo wombane kwi-stack yalinganiswa.

4. Xa uqinisa umkhono wangaphandle we-prestressed, ubungakanani be-prestress bunokulawulwa ngokubeka iliso ubuninzi bombane, obunempembelelo enkulu kumgangatho wophuhliso lwe-transducer.

uyilo olugqwesileyo lokuphelisa ubushushu;

1. Ulwakhiwo ngeshiti le-electrode yobhedu kunye nomoya oxinanisiweyo;

2. Fumana iimeko ezifanelekileyo zokulahla ubushushu:

3. Ngoyilo olufanelekileyo lwenkangeleko, uyilo lokungenisa umoya ukwenza ukupholisa okusebenzayo, ukuphepha ukukhutshwa kwamandla, ukwandisa ixesha lenkonzo.welder yeplastiki.

Imveliso ezinzileyo ye-amplitude;

1. Nge-chip yangasemva, impendulo yombane kunye ne-acoustic yenziwe, kwaye iimpawu zokulandelela i-harmonic frequency kunye ne-amplitude enkulu imveliso ezinzileyo ifunyenwe.

2. I-amplitude enkulu, iUmatshini wokuwelda weplastiki we-ultrasonicizixhobo ngokwayo ezonakalisayo, ukunxiba iindleko zokusetyenziswa.

3. Ngonyango lwenkqubo kunye nokuphuculwa kwezinto eziluhlaza ukuze kuphuculwe ngakumbi ukusebenza kakuhleinkqubo ye-ultrasonic, umgangatho we-welding ozinzileyo.

Yandisa i-resonant frequency;

1. Yamkela i-sleeve mechanism ye-fine-tuning kunye nokuphakamisa i-harmonic frequency;

2. Guqula imikhono yobude obahlukeneyo;

I-extender isetyenziswa njengentloko yemitha yangaphambili:

1. Ngokubaamandla aphezulu e-ultrasonic transducerihlala ifuna ukuxinana kwamandla aphezulu, kodwa ixesha elifutshane lokusebenza;

2. Ukongeza ekukhethweni kwe-titanium kunye ne-aluminium i-alloy material enegunya elihle lokudinwa, umzobo wesixhobo sokwandisa kunye nokulahleka okuncinci komatshini kufuneka kwakhona kukhethwe, oko kukuthi, ukukhethwa kwesixhobo sokwandiswa kwe-exponential.

Ukuba ufuna ukwazi ngakumbi, nceda ukhululeke ukunxibelelana nathi..