umnqwazi lulwazi olusisiseko lwesitofu sokungunda?
Isitofu sokubumba sisitshixo sokubumba isitofu, kunye noyilo lwesakhiwo sayo sinempembelelo ebalulekileyo kumgangatho wemveliso, ukusebenza kakuhle kwemveliso kunye neendleko zokuvelisa.Nantsi intshayelelo eneenkcukacha kulwazi olusisiseko lwesitofu sokungunda, kukho ikakhulu le miba mi-6 ilandelayo, ndiyathemba ukukunceda.
1. Iziseko zophuhliso lokungunda
Ulwakhiwo lwesiseko sokungunda lubandakanya itemplate ephezulu, itemplate esezantsi, ipleyiti emiselweyo, ipleyiti eshukumayo, iposti yesikhokelo kunye nomkhono wesikhokelo, indlela yohlengahlengiso lwesithuba setemplate, isixhobo sokukhupha, njl njl. Phakathi kwabo, itemplate ephezulu. kunye nethemplate engezantsi zizinto ezimbini eziphambili zokubumba, ezidibaniswe kunye neplate esisigxina, ngexesha elifanayo ngekholamu yesikhokelo kunye nesikhokelo sokubekwa kwemikhono, ukuqinisekisa ukuchaneka kunye nokuzinza kwesikhunta.
2. Inkqubo yokubumba i-injection
Isixokelelwano sokubumba isitofu siquka umlomo, ihopha, isikrufu, isifudumezi kunye nesilawuli sobushushu, njl. njl., esisetyenziselwa ukufudumeza nokunyibilikisa imathiriyeli ekrwada yeplastiki kunye nokutofa imathiriyeli enyibilikisiweyo kumngundo ngokusebenzisa umlomo ukwenza iimveliso.Kwinkqubo yokubumba i-injection, i-screw iyona nxalenye engundoqo, ububanzi bayo, indawo enqamlezileyo, ubude, i-pitch kunye nezinye iiparitha zineempembelelo eziqinisekileyo ekuzinzeni, umbane, uxinzelelo kunye nesantya senkqubo yokubumba.
3. Inkqubo yokupholisa
Inkqubo yokupholisa yenziwa ikakhulu ngumjelo wamanzi kunye nendawo yokuphuma kwamanzi.Umsebenzi walo kukulawula ubushushu besikhunta ngokuzisa amanzi okupholisa kwi-mold, ukwenzela ukuba kuqinisekiswe umgangatho ophezulu, ukuhambelana kunye nokuzinza kwemveliso kwinkqubo yokubumba.Kwangaxeshanye, inkqubo yokupholisa eyilwe ngokufanelekileyo inokwandisa umjikelo wenaliti kunye nokuphucula ukusebenza kakuhle kwemveliso.
4. Isixhobo se-Ejector
Isixhobo se-Ejector siyinxalenye ephambili yeendawo ezibunjiweyo zenaliti ukusuka kwi-mold, indima yayo kukutyhala iindawo zokubumba ngaphandle kwe-mold ngokusebenzisa i-spring compression okanye i-hydraulic force, kwaye uqinisekise ubume, ubungakanani kunye nomgangatho womhlaba weendawo ezichanekileyo.
5. Izinto zokubumba
Ukukhethwa kwezinto zokufa kuchaphazela ngqo ubomi kunye neendleko zokufa.Ngokweemeko ezahlukeneyo zesicelo kunye neemfuno, izinto eziqhelekileyo zokufa ziquka insimbi yesixhobo, i-alloy eqinile, i-aluminium alloy kunye ne-polymer materials.Ekukhetheni izinto zokubumba kufuneka ziqwalasele imilo yeemveliso zenaliti, ubungakanani, izinto eziphathekayo, ibhetshi yokuvelisa kunye nezinye izinto.
6. Ukugcinwa kokungunda
Kwinkqubo yokuvelisa, isikhunta siya kuthinteka ngokunyuka kwe-thermal, i-thermal shrinkage kunye ne-friction, ekulula ukuyiqhekeza, ukugqoka, ukuguqulwa kunye nezinye iingxaki.Ukuze kuqinisekiswe ukuzinza kunye nokusetyenziswa okungapheliyo kwesikhunta, kuyimfuneko ukuqhuba ukugcinwa rhoqo, ukucocwa kunye nokugqoka, ngokukodwa ukubeka ingqalelo ekukhuselweni kwe-rust kunye nokugcinwa kwe-mold.
Ngamafutshane, uyilo lwesakhiwo sokubumba isitofu yenye yekhonkco elibalulekileyo kwinkqubo yokubumba isitofu, imfuno yokuyila ngokufanelekileyo ubungakanani, imilo, izixhobo kunye neeparamitha zecandelo ngalinye ngokweemfuno zokwenyani, ukuze kuqinisekiswe ukuveliswa okuphezulu. -umgangatho, imveliso yesitofu esebenzayo kwaye ethembekileyo.
Ixesha lokuposa: May-09-2023