Ukucoca nge-ultrasonic kukusebenzisa isignali yefrikhwensi ekhutshwa yijenereyitha ye-ultrasonic, nge-transducer eguqulwa ibe yi-frequency mechanical oscillation ize isasazeke kwi-medium, oko kukuthi, ngendlela "yamaqamza" kulwelo lokucoca, into yokuqhekeka. Xa "i-cavitation" ifikelela kumzuzu apho umphezulu wento ehlanjiweyo uqhekeka, amandla oxinzelelo lomoya angaphezu kwe-1000 aveliswa, nto leyo ebangela ukuba ukungcola kumphezulu, imingxunya kunye nezikhewu zento zisasazeke, ziqhekeke kwaye zixotyulwe, ukuze into ikwazi ukucoca nokucoca.
Itekhnoloji yokucoca i-laser ibhekisa ekusebenziseni umqadi we-laser onamandla aphezulu ukuze ukhanyise umphezulu wezinto zokusebenza, ukuze umphezulu wokungcola, umhlwa okanye i-coating uphume ngokukhawuleza okanye uxobuke, ukucoca ngokukhawuleza nangokusebenzayo umphezulu wento okanye i-coating yomphezulu, ukuze kufezekiswe inkqubo ecocekileyo. Yitekhnoloji entsha esekelwe kwisiphumo sokusebenzisana kwe-laser nezinto.
Umahluko phakathi kokucocwa nge-laser kunye nokucocwa nge-ultrasonic kukuba ukucocwa nge-laser kulula kakhulu, ngokubanzi ukucocwa ngesandla kungenziwa ngaphandle kokusetyenziswa kombane ngqo kumphezulu wento, kucoceko lwendawo enkulu kunye nokucoca iindawo ezichanekileyo kulungile kakhulu, ubushushu bokusebenza buyi--5℃ ~ 50℃, kwaye imfuneko yokongeza i-arhente yokucoca nge-ultrasonic, i-workpiece ehlanjwayo incinci, i-coating kunye ne-submicron particles azinakususwa. Okukhona uxinano lwamandla e-ultrasonic luphezulu, kokukhona i-cavitation inamandla ngakumbi, kokukhona isantya sikhawuleza, kokukhona isiphumo sokucoca singcono, kodwa ukuze umphezulu ugqibelele kakhulu, ukusetyenziswa koxinzelelo lwamandla aphezulu ixesha elide kuya kuvelisa i-cavitation kunye nokugqwala kumphezulu wento.
Iimpawu zokucoca nge-laser: 1, akukho kugaywa, akukho kucocwa kokunxibelelana, kuphephe ungcoliseko lwesibini; 2, ukuchaneka kokucoca okuphezulu, ukulawula okunamandla; 3, akukho zinto zisetyenziswayo, ukhuseleko oluqinileyo lokusingqongileyo; 4, ukucocwa nge-laser kunokususa iintlobo ezahlukeneyo zomphezulu wezinto, ubukhulu obahlukeneyo bokuncamathisela; 5, kulula ukulawula, amandla anokuba khona, angabanjwa ngesandla okanye asebenzisane ne-manipulator ukuze kufezekiswe ukucoca ngokuzenzekelayo; 6, ukusebenza kakuhle kokucoca, ukonga ixesha; 7, inkqubo izinzile, ihlala ixesha elide; 8, igalelo lexesha elinye, ukusebenza kakuhle ngokwezoqoqosho.
Iindawo zokucoca zanamhlanje ezikumgangatho ophezulu ezifana neenqwelo-moya, ezothutho lukaloliwe, ukwenziwa kweemoto kunye noshishino lwe-mold, njl.njl., bekunzima ukuzicoca ixesha elide, iimfuno ezichanekileyo eziphezulu, ukusebenza kancinci kunye nezinye iindawo ezibuhlungu, imfuno yemarike ikwavelise iimfuno eziphezulu zoshishino kwishishini lokucoca nge-laser. Umzekelo, umgangatho we-mold uchaphazela ngokuthe ngqo umgangatho wetayara. Umphezulu we-mold yetayara uya kuba neepateni eziqingqiweyo okanye ezinye iipateni, kwaye i-mold idla ngokusetyenziswa kwindawo enobushushu obuphezulu kunye nomswakama ophezulu, ngoko ke kuya kubakho irabha eninzi okanye ezinye iintsalela ezisele kwi-groove ye-carving yangaphakathi. Xa iqokelelwe ukuya kwinqanaba elithile, iya kuchaphazela imo kunye nolwakhiwo lwe-mold kwaye ekugqibeleni ikhokelele kwimveliso yeemveliso ezineziphene. Ke ngoko, kubaluleke kakhulu ukugcina i-mold yetayara icocekile.
Ixesha lokuthumela: Matshi-14-2023
