Imisebenzi yenkqubo ye-welding ye-Ultrasonic idinga ukuhlanganiswa kwezinto ezininzi, kwaye iziphumo ezilungileyo ze-welding zifezekiswa emva kokuhambelana noluhlu olufanelekileyo.Eli nqaku lihlalutya imiba emine yeizixhobo ze-welding ze-ultrasonicukumiswa, iimeko zokuwelda, imathiriyeli yemveliso yeplastiki, kunye nemveliso yamandla.
Uphondo lwe-Ultrasonic kunye ne-ultrasonic mold
Ngokuqhelekileyo kukholelwa ukuba xa i-welding ye-ultrasonic, imveliso kunye ne-ultrasonic mold surface inokudityaniswa nje ngokuba umnxibelelwano uchanekile, ongalunganga.I-Ultrasonic welding isebenzisa umgaqo we-frictional vibration ukuvelisa ukushisa, okuya kuvelisa i-phenomenon ye-wave wave conduction.
Ukuba siqwalasela kuphela iqondo lokuzinza kwesikhunta kwaye singayinaki indlela edibeneyo ye-welding ye-ultrasonic, kufuneka iphosakele.Ikhokelela kwiziphumo zokubala kakubi.Ngoko ke, kufuneka kuqala kuqinisekiswe ukuba indlela yokusebenza ye-ultrasonic welding kukuhambisa amaza e-ultrasonic, ukwenzela ukuba i-vibration friction iguqulwe ibe yi-thermal energy kunye ne-welded.
Xa iqondo lokuzinza kwe-ultrasonic mold kunye nophondo, ukuphakama kwemveliso ye-cross-section, ubukhulu bemveliso, ubunzulu, i-microstructure yezinto zeplastiki, njl.Amandla awalingani kwaye amandla akazinzanga.Kubopheleleke ukuba kuvelise ukungafani kwinqanaba le-welding yomgca we-welding yemveliso.
Ukuze ufezekise ukuchaneka okuphezulu kwe-ultrasonic welding, i-Mingyang i-welding ye-ultrasonic ithatha izixhobo ze-welding ze-ultrasonic ezidumileyo ukuze kuqinisekiswe umgangatho opheleleyo we-ultrasonic welding.
Olu luyilo aluyi kuvumela ukuba zihambe naziphi na iinkcukacha zokusetyenzwa, Uyilo lwe-flange, ukulungiswa kwe-screw ene-horizontal, uhlengahlengiso oluncedisayo lonke lunceda ukuphucula ukuchaneka kwe-welding kunye noyilo;
Uyilo lwesiseko luqinisiwe kwaye luqiniswe, kwaye ukuchaneka okuphezulu kwe-CNC kuphucula ukuthambeka kwendawo yokubeka umngundo wesiseko ukuqinisekisa uzinzo oluqhubekayo lwe-welding.
Iimeko ze-ultrasonic welding azihambelani ngokufanelekileyo
Ukulungelelaniswa komsebenzi we-ultrasonic kukumisela amandla okuphuma, uxinzelelo (uxinzelelo oluguquguqukayo kunye noxinzelelo lwe-static), ixesha le-welding, ixesha elinzima, ixesha lokulibaziseka kunye nezinye iimeko zomatshini.
Makhe sithathe i-ultrasonic welding wire njengomzekelo, kwi-welding ye-ultrasonic, ukuba uxinzelelo lukhulu kakhulu, i-cylinder yehla kunye ne-buffers ngokukhawuleza, kwaye kulula ukubethelela ucingo lwe-ultrasonic.
Nangona umgca we-ultrasonic udityanisiwe, udibanise ngenxa yokuba i-welding ifakwe kuqala, kwaye umphumo we-fusing ulahlekile.I-welding eqinile eqhekezayo yemigangatho yeplastiki kunye nemigangatho yenziwe, kunokuba i-welding ekhokelwayo yamanqaku e-ultrasonic triangular, evelisa inkohliso ye-welding effect.
Izinto eziphathekayo zeemveliso zeplastiki azihambelani ngokufanelekileyo
● Indawo yokunyibilika yezinto zeplastiki nganye yahlukile, umzekelo, indawo yokunyibilika kwezinto zeplastiki ze-ABS malunga ne-115 °C, i-PC imalunga ne-145 °C okanye ngaphezulu, kwaye i-PE imalunga ne-85 °C.
●Ngenxa yokuba isithuba sendawo yokunyibilika sikhulu, akulula ukufikelela kwindawo yokunyibilika ngaxeshanye, kwaye kunzima ukwenza i-weld esebenzayo.I-gap yendawo yokunyibilika phakathi kwe-ABS kunye ne-PE inkulu kakhulu, kwaye i-ultrasonic welding iya kuba nzima.
● Kukho kwakhona i-gap phakathi kwe-ABS kunye ne-PC izinto, kodwa i-gap ingaphakathi koluhlu olwamkelekileyo lwe-ultrasonic welding, kunye nomatshini we-welding we-ultrasonic unokuqhutywa.Nangona kunjalo, kwimeko yamandla afanayo e-ultrasonic kunye nokwandiswa kwamandla afanayo, umphumo we-welding wezinto ezifanayo zeplastiki zingcono.
Iimeko ze-ultrasonic welding azihambelani ngokufanelekileyo
Ukulungelelaniswa komsebenzi we-ultrasonic kukumisela amandla okuphuma, uxinzelelo (uxinzelelo oluguquguqukayo kunye noxinzelelo lwe-static), ixesha le-welding, ixesha elinzima, ixesha lokulibaziseka kunye nezinye iimeko zomatshini.
Makhe sithathe i-ultrasonic welding wire njengomzekelo, kwi-welding ye-ultrasonic, ukuba uxinzelelo lukhulu kakhulu, i-cylinder yehla kunye ne-buffers ngokukhawuleza, kwaye kulula ukubethelela ucingo lwe-ultrasonic.
Nangona umgca we-ultrasonic udityanisiwe, udibanise ngenxa yokuba i-welding ifakwe kuqala, kwaye umphumo we-fusing ulahlekile.I-welding eqinile eqhekezayo yemigangatho yeplastiki kunye nemigangatho yenziwe, kunokuba i-welding ekhokelwayo yamanqaku e-ultrasonic triangular, evelisa inkohliso ye-welding effect.
Izinto eziphathekayo zeemveliso zeplastiki azihambelani ngokufanelekileyo
● Indawo yokunyibilika yezinto zeplastiki nganye yahlukile, umzekelo, indawo yokunyibilika kwezinto zeplastiki ze-ABS malunga ne-115 °C, i-PC imalunga ne-145 °C okanye ngaphezulu, kwaye i-PE imalunga ne-85 °C.
●Ngenxa yokuba isithuba sendawo yokunyibilika sikhulu, akulula ukufikelela kwindawo yokunyibilika ngaxeshanye, kwaye kunzima ukwenza i-weld esebenzayo.I-gap yendawo yokunyibilika phakathi kwe-ABS kunye ne-PE inkulu kakhulu, kwaye i-ultrasonic welding iya kuba nzima.
● Kukho kwakhona i-gap phakathi kwe-ABS kunye ne-PC izinto, kodwa i-gap ingaphakathi koluhlu olwamkelekileyo lwe-ultrasonic welding, kunye nomatshini we-welding we-ultrasonic unokuqhutywa.Nangona kunjalo, kwimeko yamandla afanayo e-ultrasonic kunye nokwandiswa kwamandla afanayo, umphumo we-welding wezinto ezifanayo zeplastiki zingcono.
Amandla okukhutshwa kwezixhobo ze-welding ze-ultrasonic ayanelanga
● Xa umatshini okhoyo ungonelanga ukuhlangabezana nemfuno ephezulu ye-welding yamandla, phantsi kohlahlo lwabiwo-mali ngaphandle kokunyuswa kweendleko, unokudityaniswa kuphela ngezixhobo ezikhoyo.Ngeli xesha, ngokuqhelekileyo isetyenziselwa ukwahlula i-welding, ukwandisa amandla okukhutshwa kwe-ultrasonic okanye ukunyusa ixesha lokudibanisa, uxinzelelo kunye nokunye.
● Nangona kunjalo, amandla angonelanga avelisa isenzeko somgangatho we-welding engazinzanga, kwaye kuyimfuneko ukuqwalasela ingxaki yokulinganisa amandla ezixhobo.
● I-Ultrasonic welding ayichaphazeli nje kuphela ezi ngxaki, kodwa ineengxaki ezintsha ezifuna ukuphononongwa kwaye zivavanywe kwiimfuno ze-welding ezahlukeneyo.
● I-Mingyang ultrasonic izibophelele kwi-high-performance ultrasonic welding izixhobo zeplastiki zophando kunye nophuhliso, ukuveliswa, malunga neminyaka engama-20 yokwenziwa kobuchwephesha bokwenziwa kwezixhobo ze-ultrasonic technology precipitation, yi-China yakudala abenzi bezixhobo zokuwelda zeplastiki zeplastiki.
● I-Ultrasonic welder yeplastiki ayivavanyi kuphela kwaye yenze ukuhlolwa komgangatho wesixhobo, kodwa yenza ngokwezifiso ukufakela kunye nenkonzo yokulungiswa kweesampuli zeplastiki.
Ixesha lokuposa: Jul-13-2022