Ingundoisiseko yinkxaso yokubumba.Ngokomzekelo, kumatshini wokufa, iindawo ezahlukeneyo zokubumba zidibene kwaye zilungiswe ngokwemigaqo ethile kunye nezikhundla, kwaye inxalenye eyenza ukuba i-mold ifakwe kumatshini wokufa ibizwa ngokuba yi-mold base.Iqukethe indlela yokukhupha, indlela yesikhokelo, kunye nendlela yokusetha kwangaphambili.Yenziwe ngamaphepha eenyawo zokungunda kunye neepleyiti zokuhlala.

Okwangoku, ukusetyenziswa kwesikhunta kubandakanya yonke imveliso (efana neemoto, i-aerospace, iimfuno zemihla ngemihla, unxibelelwano lombane, iimveliso zonyango, njl.).Ngethuba nje kukho inani elikhulu leemveliso, i-molds isetyenziswa, kwaye iziseko ze-mold ziyingxenye ebalulekileyo yokubumba.Iimfuno ezichanekileyo zangoku zeziseko zokubumba ziya kumiselwa kumanqanaba ahlukeneyo ngokweemfuno zemveliso.

Ingundoisiseko singumkhiqizo ogqityiweyo we-mold, owenziwe ngamacwecwe ahlukeneyo ensimbi kunye neengxenye, ezinokuthiwa yi-skeleton ye-mold yonke.Ngenxa yomahluko omkhulu phakathi kweziseko zokungunda kunye nokusetyenzwa komngundo okubandakanyekayo, abavelisi bomngundo baya kukhetha ukuodola iziseko zokungunda kubenzi besiseko sokungunda, kwaye basebenzise inzuzo yemveliso yawo omabini amaqela ukuphucula umgangatho wemveliso jikelele kunye nokusebenza kakuhle.

Emva kweminyaka yophuhliso, ishishini lokuvelisa isiseko sokungunda sele likhulile.Ukongeza ekuthengeni iziseko zokungunda ezilungiselelweyo ngokweemfuno zomngundo ngamnye, abavelisi bomngundo banokukhetha iimveliso ezisemgangathweni.Iziseko zomngundo eziqhelekileyo zahlukene ngezitayile, kwaye ixesha lonikezelo lifutshane, kwaye zinokusetyenziswa kwangoko, zibonelela abavelisi bokungunda ngokuguquguquka okuphezulu.Ngoko ke, ukuthandwa kweziseko zokubumba eziqhelekileyo zihlala ziphucula.

Ukubeka nje, isiseko sokubumba sinesixhobo sokwenza kwangaphambili, isixhobo sokubeka kunye nesixhobo sokukhupha.Uqwalaselo oluqhelekileyo luyiphaneli, ibhodi (itemplate yangaphambili), ibhodi ye-B (itemplate yangasemva), ibhodi ye-C (intsimbi yesikweri), ipleyiti esezantsi, ipleyiti ephantsi ye-thimble, ipleyiti ephantsi, i-thimble post, i-back pin kunye nezinye iindawo.

Ngentla ngumzobo wesiseko sesiseko sokungunda.Indawo yasekunene ibizwa ngokuba ngumngundo ophezulu, kwaye indawo yasekhohlo ibizwa ngokuba ngundo olusezantsi.Xa i-injection i-injection, i-molds ephezulu kunye nesezantsi idibaniswe kuqala, ukwenzela ukuba iplastiki yenziwe kwindawo yokubumba yeemodyuli eziphezulu nangaphantsi.Emva koko i-molds ephezulu kunye nesezantsi iya kwahlulwa, kwaye umkhiqizo ogqityiweyo uya kutyhalwa ngaphandle kwesixhobo sokukhupha esekelwe kwi-mold ephantsi.

Umngundo ophezulu (umngundo wangaphambili)

Iqwalaselwe njengengaphakathiukubunjwainxalenye okanye inxalenye ebunjiweyo yokuqala.

Inxalenye yembaleki (kubandakanya umlomo oshushu, imbaleki eshushu (inxalenye ye-pneumatic), imbaleki eqhelekileyo).

Inxalenye yokupholisa (umngxuma wamanzi).

Ngasezantsingundo(ukungunda ngasemva)

Iqwalaselwe njengenxalenye ebunjiweyo yangaphakathi okanye inxalenye ebunjiweyo yoqobo.

Isixhobo sokutyhala (imveliso egqityiweyo ipleyiti yokutyhala, i-thimble, inaliti yesilinda, umphezulu othambekileyo, njl. njl.).

Inxalenye yokupholisa (umngxuma wamanzi).

Isixhobo sokulungisa (intloko yenkxaso, intsimbi yesikwere kunye nebhodi yebhodi yeenaliti, njl.).