Chitsulo chachitsulo ndi chitsulo cha ductile ndizoyenera makina opangira mchenga

Monga zida ziwiri zodziwika bwino zachitsulo, chitsulo choponyedwa ndi chitsulo choponyedwa pansi chimakhala ndi mawonekedwe awoawo komanso magawo ogwiritsira ntchito. Cast iron imagwiritsidwa ntchito kwambiri popanga makina, mafakitale amagalimoto, zomanga ndi madera ena chifukwa cha ntchito yake yabwino komanso yotsika mtengo. Chitsulo cha Ball-ground cast chimagwiritsidwa ntchito kwambiri pamakina amigodi, njanji yanjanji, zida zamagalimoto ndi magawo ena chifukwa cha makina ake abwino kwambiri komanso kukana kuvala.

Monga zida zapamwamba zoponyera, makina omangira okhazikika okhazikika amatha kukwaniritsa zofunikira zopanga zida zamitundu yosiyanasiyana. Ndi molondola kulamulira downpressure ndi kugwira nthawi nkhungu, akhoza kukwaniritsa mkulu mwatsatanetsatane ndi apamwamba kuponyera chitsanzo, ndi bwino kwambiri kupanga Mwachangu ndi kuchepetsa ntchito kwambiri.

Pakupanga kwenikweni, chitsulo choponyedwa ndi mpira pansi chitsulo choponyedwa chitha kupangidwa ndi makina omata okhazikika. Chifukwa cha zinthu zosiyanasiyana zakuthupi za chitsulo choponyedwa ndi mpira-pansi chitsulo, monga fluidity, solidification shrinkage, etc., m'pofunika kusintha magawo a automatic static atolankhani akamaumba makina moyenerera mu ndondomeko kupanga kukwaniritsa ma modelling amafuna castings wa zipangizo zosiyanasiyana. Mwachitsanzo, kwa zida zachitsulo zotayidwa ndi madzi osauka, pangakhale kofunikira kuonjezera kupanikizika kuti zitsimikizire kuti zinthuzo zimatha kudzaza nkhungu; Kwa zipangizo zachitsulo zoponyedwa pansi pa mpira ndi mlingo waukulu wa shrinkage, zingakhale zofunikira kusintha nthawi yogwira kuti muteteze mabowo a shrinkage ndi porosity mu castings.

Mwachidule, chitsulo choponyedwa ndi mpira pansi chitsulo choponyedwa chikhoza kupangidwa ndi makina opangira makina osindikizira, kupyolera mu kusintha koyenera kwa magawo a zida, khalidwe lapamwamba komanso kutulutsa kwapamwamba kwambiri kungathe kutheka.