Die-casting inkqubo

Iinkqubo yokuphosa ukufayinkqubo yokudibanisa uxinzelelo, isantya kunye nexesha usebenzisa izinto ezintathu eziphambili: umatshini, i-mold kunye ne-alloy.Ukulungiswa kwe-thermal yensimbi, ubukho boxinzelelo lolona phawu luphambili olwahlula inkqubo yokuphosa i-die kwezinye iindlela zokuphosa.
Ukuphosa ukufayindlela ekhethekileyo yokuphosa ephuhla ngokukhawuleza kubuchwephesha banamhlanje bokucwangcisa isinyithi.Yinkqubo yokuzalisa isikhunta ngentsimbi etyhidiweyo phantsi koxinzelelo oluphezulu kunye nesantya esiphezulu, kunye ne-crystallizing kunye nokuqina phantsi koxinzelelo oluphezulu ukwenza i-casting.Uxinzelelo oluphezulu kunye nesantya esiphezulu zizinto eziphambili zokuphosa ukufa.Uxinzelelo oluqhelekileyo olusetyenziswayo ngamashumi e-MPa, isantya sokuzalisa (isantya sesango) simalunga ne-16 ukuya kwi-80 m / s, kwaye ixesha lokuba isinyithi esityhidiweyo sizalise i-mold cavity sifutshane kakhulu, malunga ne-0.01 ukuya kwi-0.2 imizuzwana.
Ngenxa yokuba ukuveliswa kweemveliso ngeukufa-kuphosaineengenelo zokuphumelela okuphezulu kwemveliso, inkqubo elula, inqanaba lokunyamezelana okuphezulu, uburhabaxa obuphezulu bomphezulu, kunye namandla omatshini aphezulu, inani elikhulu leenkqubo zomatshini kunye nezixhobo zinokugcinwa, kunye nezinto ezikrwada zingagcinwa.Ibe yinxalenye ebalulekileyo yoshishino lwelizwe lam.
Inkqubo yokuphosayinkqubo apho izinto ezintathu zomatshini wokulahla i-die-casting, i-die-casting mold kunye ne-alloy zidityanisiwe kwaye zisetyenziswe ngokubanzi.Inkqubo yokuzalisa umgodi ngentsimbi ngexesha lokufa yinkqubo yokudibanisa izinto ezifana noxinzelelo, isantya, ubushushu kunye nexesha.Kwangaxeshanye, le miba yenkqubo ichaphazela enye nenye, ikhawulelana, kwaye iyancedisana.Kuphela ngokukhetha ngokuchanekileyo kunye nokulungelelanisa ezi zinto kunye nokuzenza zihambelane apho kunokufumaneka iziphumo ezilindelekileyo.Ke ngoko, kwinkqubo yokuphosa i-die-casting, akufuneki sinikele ingqalelo kuphela kubuchwephesha besakhiwo sokuphosa, ubume obuphambili bokubumba i-die-casting, ukusebenza kunye nokugqwesa kolwakhiwo lomatshini wokuphosa, ukulungelelaniswa kokhetho. i-alloys e-die-casting kunye nomgangatho wenkqubo yokunyibilikisa;ingqwalasela eninzi kufuneka ihlawulwe kuxinzelelo, ubushushu kunye nexesha.kunye nezinye iiparameters zenkqubo zidlala indima ebalulekileyo ekuphoseni umgangatho.Kwinkqubo yokufa, ingqalelo kufuneka ihlawulwe kulawulo olusebenzayo lwale parameters.