Yeyiphi imathiriyeli eyenziwe ngesitofu sokungunda? Isitofu sokungunda sisixhobo esibalulekileyo kwishishini lokulungisa iplastiki, kwaye ukhetho lwayo lwezinto eziphathekayo lumisela ngokuthe ngqo ukusebenza, ubomi kunye nomgangatho wokubumba inaliti. Olu lulandelayo lucazululo oluneenkcukacha lokukhethwa kwemathiriyeli yesitofu sokungunda: Okokuqala, izinto eziphathekayo ze-injection mold kufuneka zibe neempawu ezisisiseko ezifana namandla aphezulu, ukuxhatshazwa okuphezulu kunye nobunzima obuphezulu ukuhlangabezana noxinzelelo oluphezulu, ubushushu obuphezulu kunye nokungqubuzana rhoqo ngexesha lenkqubo yokutofa. Izinto zokubumba eziqhelekileyo zesitofu ziquka isinyithi kunye neentlobo ezimbini ezingezo zentsimbi, ezichazwe ngokweenkcukacha ngezantsi: (1) Phakathi kwezinto zetsimbi, insimbi iyona nto isetyenziswa ngokuqhelekileyo. Iindidi ezahlukeneyo zentsimbi zineempawu ezahlukeneyo kwaye zifanelekile kwiimfuno ezahlukeneyo zokubumba iinaliti.Ngokomzekelo, insimbi eqiniweyo ngaphambili njenge-P-20, enegunya elihle kunye nokumelana nokugqoka, ngelixa ineempawu ezibalaseleyo zokucubungula, yinto eqhelekileyo yokwenza i-injection molds.Kwizibungu ezifuna ubunzima obuphezulu kunye nokumelana nokunxiba, unokukhetha isixhobo sentsimbi, esifana ne-NAK80, enokuqina okugqwesileyo kunye nokumelana nokunxiba, kwaye ifaneleke ngakumbi ukwenza i-injection molds enezakhiwo ezinzima.Ukongeza, umsebenzi oshushu die steel ezifana H-13 ikwasetyenziswa ngokuqhelekileyo kwimveliso yokungunda inaliti, ubushushu bayo obuphezulu kunye nokumelana nokunxiba kuhle kakhulu, inokumelana nobushushu obuphezulu kunye noxinzelelo oluphezulu kwinkqubo yokutofa. (2) Phakathi kwezinto ezingezizo ezentsimbi, i-resin kunye ne-glass fiber composite materials nazo zisetyenziswa ngokuthe ngcembe ekuveliseni i-injection molds. Ezi zixhobo zineenzuzo zobunzima bokukhanya, umjikelezo omfutshane wokucubungula kunye neendleko eziphantsi, kwaye zifaneleke ngokukodwa ukwenza i-injection molds kunye nezakhiwo ezincinci kunye ezinzima.Nangona kunjalo, amandla abo kunye nokumelana nokunxiba kungaphantsi kancinci kwizinto zetsimbi, ngoko ke banokunqunyulwa ngokwemiqathango yobomi benkonzo kunye nokuchaneka kwemveliso yesitofu. 
Xa ukhetha izinto zokubunjwa kwenaliti, kuyafuneka ukuba uthathele ingqalelo ubume bobunjwa kunye neemfuno zemveliso yokubumba inaliti.Umzekelo, kwiimveliso zokubumba iinaliti ezifuna ukuchaneka okuphezulu kunye neglosi ephezulu, izixhobo zokubumba ezisebenza kakuhle kunye nomgangatho ophezulu womphezulu kufuneka zikhethwe;Kwinkqubo yokubumba inaliti efuna ukumelana noxinzelelo oluphezulu kunye nobushushu obuphezulu, izixhobo zokubumba ezinamandla amakhulu kunye nokumelana nokushisa okuphezulu kufuneka kukhethwe. Isishwankathelo, ukukhethwa kwezinto eziphathekayo ze-injection mold yinkqubo yokuqwalasela ngokubanzi, ekufuneka igqitywe ngokweemfuno zangempela kunye nokusingqongileyo kokusetyenziswa.Ngenkqubela phambili eqhubekayo yenzululwazi kunye nobuchwepheshe kunye nokuveliswa okuqhubekayo kwezinto, ukukhethwa kwezinto eziphathekayo ze-injection molds kwixesha elizayo kuya kuhlukahluka kwaye kusebenze.
Ixesha lokuposa: May-17-2024