Izilumkiso eziphambili zokubumba inaliti yeplastiki kunye neenkqubo ezibandakanyiweyo kuyo:
1. Isitofu sokubumba umjikelo wokubumba imveliso, ebandakanya ixesha lokubumba inaliti kunye nexesha lokupholisa imveliso. Ulawulo olusebenzayo lwala maxesha lunempembelelo enkulu kumgangatho wemveliso.
Ngaphambi kokubumba, kufuneka sicacise umjikelo wokubumba imveliso ngokusebenzisa izitayile zesampulu kunye nezinye iindlela.
2. Ubushushu be-injection mold, i-crystallization ye-crystallization kunye nesantya seengqungquthela zeplastiki ezahlukeneyo zihluke, kwaye ukubonakala, ukuguqulwa, ubungakanani, i-rubber mold, njl njl kwimveliso ineemfuno ezahlukeneyo;
Oku kwenza ubushushu bomngundo wenaliti buhluke kwimeko yokusebenzisa iiplastiki ezahlukeneyo, iimfuno zemveliso, njl., ulawulo lobushushu lokubumba luhlukile.
3. Uxinzelelo lwenaliti yeplastiki etyhidiweyo. Iplastiki ijongene nokuchasana okukhulu ngexesha lenkqubo yokuzalisa i-mold cavity. Oku kwenza ukuba uxinzelelo lwenaliti lunqume ngokuthe ngqo ubungakanani, ubunzima, ubuninzi, ukubonakala, njl njl.
Ukuba nayiphi na enye yezi zinto ichaphazelekayo, imveliso iba yinkunkuma. Oku kufuna ukuba injineli yenaliti ichaze ngokufanelekileyo ulawulo loxinzelelo lwenaliti olusekwe kwizinto ezibanzi zemveliso.
Okwesine, isantya sokutofa, isantya sesantya senaliti sinempembelelo ebalulekileyo kumgangatho wembonakalo yemveliso.
Isantya sokutofa kufuneka siphunyezwe ngokuhlenga-hlengisa ukuba ingakanani i-oyile ebonelelwayo kwisilinda yesitofu ngexesha leyunithi.
5. Ubushushu bombhobho kunye nobushushu bokunyibilika. Ubushushu bokuncibilika bunokulinganiswa kwi-nozzle okanye ngendlela yejethi yomoya. Iqondo lokushisa elinyibilikayo lidlala indima enkulu kwiipropati zokuhamba kwe-melted;
Iplastiki ayinayo indawo yokunyibilika ethile. Into ebizwa ngokuba yi-melting point yinqanaba lobushushu kwindawo etyhidiweyo.
Ulawulo lwamaqondo obushushu amabini lukwadlala indima ebalulekileyo kumgangatho wemveliso.
Ixesha lokuposa: Nov-23-2021