Sesiphi isiXhobo esisetyenziswa kwiThermoforming?

Sesiphi isiXhobo esisetyenziswa kwiThermoforming?

I-Thermoforming yinkqubo eqhelekileyo kwaye isetyenziswa ngokubanzi kwishishini lokulungisa iiplastiki. Le nkqubo ibandakanya ukufudumeza amaphepha eplastiki ukuba athambe kwaye emva koko awabumbe abe kwimilo efunwayo usebenzisa i-molds. Ngenxa yokusebenza kakuhle kunye nokusebenza kakuhle, itekhnoloji ye-thermoforming isetyenziswa kakhulu kwiinkalo ezahlukeneyo, kubandakanya ukupakishwa kokutya, izixhobo zonyango, iimpahla zabathengi, kunye nokuveliswa kwezixhobo zemoto. Eli nqaku liza kubonelela ngentshayelelo eneenkcukacha kwizixhobo eziphambili ezisetyenziswa ngokuqhelekileyo kwi-thermoforming kunye neendima zabo kwinkqubo.

1. Izixhobo zokufudumeza
Kwinkqubo ye-thermoforming, izixhobo zokufudumeza linyathelo lokuqala elibalulekileyo. Luxanduva lokufudumeza amaphepha eplastiki kwiqondo lobushushu obufanelekileyo, phakathi kweqondo lobushushu beglasi kunye nendawo yokunyibilika yeplastiki. Oku kulandelayo zezinye izixhobo zokufudumeza eziqhelekileyo ezisetyenziswayo:

Izifudumezi ze-infrared
Izifudumezi ze-infrared zigqithisa amandla okushisa ngemitha, ngokukhawuleza nangokulinganayo ukufudumeza amaphepha eplastiki. Izifudumezi ze-infrared zihlala zinamandla okulawula ubushushu kwaye zinokuhlengahlengisa ubushushu obusekwe kuhlobo kunye nobukhulu bezinto. Zisetyenziswa ngokubanzi kwiinkqubo ze-thermoforming ezifuna ukufudumeza okuphezulu okufanayo.

Izifudumezi zeTube zeQuartz
Izifudumezi zetyhubhu zequartz zivelisa ubushushu ngokugqithisa umsinga wombane ngocingo lokumelana netyhubhu yequartz, ethi emva koko ifudumeze imathiriyeli yeplastiki. Ezi zifudumezi zinokusebenza okuphezulu kwe-thermal kunye nokuchaneka kokulawula ubushushu, kubenza bafanelekele imveliso enkulu eqhubekayo.

Izifudumezi zeConvection
Izifudumezi zeConvection zifudumeza amaphepha eplastiki ngokuhamba komoya oshushu. Inzuzo yale ndlela kukukwazi ukutshisa iindawo ezinkulu zezinto eziphathekayo, kodwa ukufana kwayo kweqondo lokushisa kunye nesantya sokufudumeza kunokuba ngumngeni ukulawula. Idla ngokusetyenziselwa iimveliso ezineemfuno ezingqongqo zobushushu obufanayo.

2. Izixhobo zokubumba
Emva kokuba amaphepha eplastiki afudunyezwe kwisimo esithambileyo, izixhobo zokwenza izixhobo zibaguqule zibe yimo efunwayo. Ngokusekwe kwiimfuno zenkqubo kunye neempawu zemveliso, ezona ntlobo ziphambili zezixhobo zokwenza zibandakanya:

Oomatshini bokwenza iVacuum
Oomatshini bokwenza ivacuumbeka amaphepha eplastiki ashushu kunye nethambileyo phezu komngundo kwaye usebenzise i-vacuum ukuzoba amashiti ngokuqinileyo kumphezulu wokungunda, wenze ubume obufunwayo. Esi sixhobo silula ukusebenza kwaye sifanelekile ukuvelisa iimveliso ezahlukeneyo ezinodonga olubhityileyo, ezifana neetreyi zokupakisha ukutya kunye neendawo zangaphakathi zeemoto.

Oomatshini bokwenza uxinzelelo
Ngokufana nokwenziwa kwevacuum,oomatshini bokwenza uxinzelelosebenzisa uxinzelelo lomoya olongezelelweyo kumaphepha, okwenza ukuba ahambelane ngokusondeleyo kwi-mold surface. Oku kubangela ukuchaneka okuphezulu kunye neenkcukacha. Ezo zixhobo ziqhele ukusetyenziselwa iimveliso ezineemfuno eziphezulu zenkangeleko kunye nokuchaneka, njengebhokisi yokupakisha ephezulu kunye nezindlu zezixhobo zonyango.

3. Ukungunda
Ukubunjwa zixhobo eziphambili kwinkqubo ye-thermoforming emisela imilo kunye nomgangatho womphezulu weemveliso. Ngokuxhomekeke kwindlela yokwenza kunye neemfuno zemveliso, izixhobo zokubumba zibandakanya i-aluminiyam, intsimbi kunye ne-resin. Uyilo lokungunda luchaphazela ngokuthe ngqo ukuchaneka, ukugqitywa komphezulu, kunye nempumelelo yemveliso yeemveliso ezenziweyo.

Iimbumba zeAluminiyam
Iimbumba ze-Aluminiyam zine-conductivity efanelekileyo ye-thermal, evumela ukuhanjiswa kobushushu ngokukhawuleza kunye nokunciphisa umjikelo wokwenza. Ukongeza, ukubumba kwe-aluminium kulula ukusetyenzwa kwaye kufanelekile ukwenza iimveliso ezinobumba obuntsonkothileyo. Nangona kunjalo, ngenxa yobunzima obuphantsi be-aluminiyam, iimbumba ze-aluminiyam zifaneleke ngakumbi kwimiqulu ephakathi ukuya kwesezantsi.

Iimbumba zentsimbi
Iimbumba zensimbi zinobunzima obuphezulu kunye nokumelana nokugqoka, okwenza ukuba zilungele ukuveliswa kwevolumu ephezulu. Iimbumba zentsimbi zidla ngokusetyenziselwa ukuvelisa iimveliso ezineemfuno eziphezulu zokuchaneka komgangatho kunye nomgangatho womphezulu. Nangona kunjalo, iimbumba zetsimbi zingumngeni ekusebenzeni kwaye zibiza kakhulu, ngoko zihlala zisetyenziselwa kwiimarike eziphezulu okanye ukuveliswa kobuninzi.

I-Resin Molds
Imibumbo ye-resin ifanelekile kwiprototype kunye nemveliso yeebhetshi ezincinci. Zingabizi kakhulu kwaye zilula ukusetyenzwa kodwa zinexesha eliphantsi kunye ne-thermal conductivity. Ukubumba kwe-resin ngokuqhelekileyo kusetyenziselwa ukuvelisa iindawo ezincinci ezinezakhiwo eziyinkimbinkimbi okanye iprototyping ekhawulezayo.

4. Izixhobo eziNcedisayo
Ukongeza kwizixhobo eziphambili ezikhankanywe ngasentla, inkqubo ye-thermoforming ifuna izixhobo ezincedisayo ukuqinisekisa imveliso egudileyo kunye nomgangatho wemveliso ozinzile.

Izixhobo zokusika
Emva kwe-thermoforming, iimveliso zihlala zifuna ukuhlukaniswa kwiphepha. Izixhobo zokusika zahlula iimveliso ezenziwe kwiphepha ngokusika okanye ukubethelwa kwaye zinciphisa imiphetho yazo ukuhlangabezana neemfuno zobukhulu.

Iinkqubo zokupholisa
Iimveliso zeplastiki ezenziweyo kufuneka zipholile ngokukhawuleza ukuseta imilo yazo. Iinkqubo zokupholisa, ezibandakanya iindlela zokupholisa umoya kunye namanzi, zinciphisa ngokufanelekileyo ukushisa kwemveliso, ukuthintela ukuguqulwa okanye ukuncipha.

Izixhobo ezizenzekelayo
Izixhobo zokuphatha ezizenzekelayo, ezinjengeengalo zerobhothi kunye nabahambisi, banokufikelela kwi-stacking ngokuzenzekelayo, ukuphucula ukusebenza kakuhle kwemveliso kunye nokunciphisa iimpazamo zokusebenza ngesandla kunye nobukhulu bomsebenzi.

I-Thermoforming, njengetekhnoloji yokucubungula iplastiki ebalulekileyo, ixhomekeke kumsebenzi olungelelanisiweyo wezixhobo ezahlukeneyo. Ukusuka kwizixhobo zokufudumeza ukuya koomatshini bokubumba, ukubumba, kunye nezixhobo ezincedisayo, inyathelo ngalinye lidlala indima ebalulekileyo kumgangatho wokugqibela wemveliso kunye nokusebenza kakuhle kwemveliso. Ukuqonda kunye nokukhetha izixhobo ezifanelekileyo akunakuphucula ukusebenza kakuhle kwemveliso kuphela kodwa kwandise umgangatho wemveliso, ukunika amashishini umda wokukhuphisana kwimarike. Ke ngoko, xa usenza imveliso ye-thermoforming, amashishini kufuneka aqwalasele ngokubanzi ukusebenza, iindleko, kunye neemfuno zokugcinwa kwezixhobo ezisekelwe kwiimfuno ezithile zemveliso kunye neemeko zemveliso ukwenza olona khetho lufanelekileyo.

Ukuba ufuna ukufunda ngakumbi malunga nezixhobo ze-thermoforming, nceda uqhagamshelane nathi. Sineqela lobuchwephesha elilungele ukuphendula imibuzo yakho malunga ne-thermoforming.