La manqaku alandelayo kufuneka anikwe ingqalelo xa kusenziwa i-sand mold castings kunye ne-casting molding:
1. Ukukhetha izinto: Khetha isanti kunye nezinto zokubumba ezifanelekileyo ukuqinisekisa ukuba umgangatho wazo uyahlangabezana neemfuno kwaye zinokuhlangabezana neemfuno zamandla kunye nomgangatho womphezulu wezinto zokubumba.
2. Ulawulo lobushushu: lawula ubushushu besinyithi esilulwelo kunye nesikhunta sesanti ukuqinisekisa ukuba ukuphoswa kwenziwa ngaphakathi komgangatho ofanelekileyo wobushushu ukuze kuthintelwe iingxaki zomgangatho ezibangelwa bubushushu obuphezulu kakhulu okanye obuphantsi kakhulu.
3. Indlela yokuthunga: Khetha indlela efanelekileyo yokuthunga ukuqinisekisa ukuba ulwelo lwesinyithi lunokuzalisa ngokulinganayo isikhunta sesanti kwaye luphephe ukuveliswa kwamaqamza kunye nezinto ezifakiweyo.
4. Isantya sokugalela: lawula isantya sokugalela kolwelo lwesinyithi ukuze uphephe iingxaki ezinje ngokuqhekeka kwesanti okanye ukuzaliswa okungalinganiyo okubangelwa kukukhawuleza kakhulu okanye kancinci kakhulu.
5. Ulandelelwano lokuphosa: Cwangcisa ngokwengqiqo ulandelelwano lokuphosa, qala ukuthulula kwindawo elula ukuyikhupha, uze uzalise kancinci yonke imoldi yesanti ukuqinisekisa ukuthembeka kunye nomgangatho wokuphosa.
6. Ixesha lokuphola: Gcina ixesha elaneleyo lokuphola ukuqinisekisa ukuba i-cast iqinile kwaye ipholile ukuthintela ukuguquka kunye nokuveliswa kweentanda.
7. Inkqubo emva konyango: yenza inkqubo efunekayo emva konyango kwii-castings, ezinje ngokususa isanti eseleyo kunye nokubopha umphezulu, ukuqinisekisa ukuba umgangatho kunye nembonakalo yemveliso yokugqibela iyahlangabezana neemfuno.
8. Uhlolo lomgangatho: yenza uhlolo olungqongqo lomgangatho, kubandakanya ukuhlolwa kwembonakalo, ukulinganiswa kobukhulu, njl.njl., ukuqinisekisa ukuba izinto ezibunjiweyo ziyahlangabezana nemigangatho yomgangatho efunekayo kuyilo.
Ixesha leposi: Epreli-19-2024