Iindaba-Enziwa Njani Amazinyo eBhakethi Enziweyo?

Enziwa Njani Amazinyo eBhakethi

Ithunyelwe nguAdmin

Amazinyo ebhakethi yokuphosa yinxalenye yoomatshini abahambisa umhlaba njengabalayishi kunye nabembi.Ngokuqhelekileyo zenziwe ngezinto ezomeleleyo kunye nezizinzileyo.La mazinyo ahlala etshintshwa emva kwexesha elithile esetyenziswa.Izinto ezisetyenziselwa ukwenza la mazinyo zinokwahluka ngokuxhomekeke kumatshini osetyenziswayo.Amazinyo ebhakethi enziwa ngokubanzi ngezinto eziphantsi kwe-alloy, kunye nomxholo wekhabhoni ongaphantsi kwe-5%.Le alloy inokuqina okuphezulu kunye namandla okukhathala.Ikwafanelekile kuluhlu olubanzi lweemeko zemigodi.Xa kuthelekiswa namazinyo eebhakethi enziweyo, amazinyo enziwe ngentsimbi anexabiso eliphantsi.Nangona kunjalo, banobomi obufutshane benkonzo.Ngoko ke, kubalulekile ukukhetha amazinyo ebhakethi afanelekileyo.Amazinyo eebhakethi enziwa kusetyenziswa iinkqubo ezimbini eziphambili zokuphosa.Ezi nkqubo kukwenza kunye nokuphosa ngokuchanekileyo.Ukubumba bubuchule bokuphosa isinyithi ngokubeka uxinzelelo olugqithisileyo kunye nobushushu kwintsimbi ngexesha lenkqubo.Ngethuba lenkqubo yokubumba, ukuhamba kweenkozo zentsimbi kulungiselelwe ukubonelela ngeempawu eziphuculweyo zomatshini.Ukongeza, amazinyo ebhakethi enziweyo anokumelana okuphezulu kunye nobomi obude benkonzo.Ukuphosa ngokuchanekileyo bubuchule obuxhaphake kakhulu ekuvelisweni kwamazinyo ebhakethi.Inkqubo ibandakanya uyilo lokufa, ukwenza ipateni yewax, kunye nokugalelwa.Ngale ndlela, unokulawula umlinganiselo weendawo zokunxiba.Kodwa, umgangatho wemveliso ungaphantsi xa kuthelekiswa nokuphosa isanti.Ukongeza, iindleko ziphakathi.Ukubumba yinkqubo entsha yokuveliswa kwamazinyo eemele.Ngaphandle kokuphucula ubulukhuni, le nkqubo inokunceda ukwandisa ukuguquguquka kwe-torsional yamazinyo.Kwakhona, amazinyo ebhakethi enziweyo ahlala ehlala ixesha elide kwaye anexabiso eliphantsi.Ekubeni i-cross-section yamazinyo aqingqiweyo ifanayo, ufumana impendulo efanelekileyo kunyango lokushisa.Ngaphandle koko, izinyo elibunjiweyo linokugoba phantse ngaphambi kokuba laphuke.Ngaphambi kokubeka i-welding, kubalulekile ukutshisa kwangaphambili amazinyo ebhakethi.Ngaphandle koko, i-welded seams iya kukhupha ngenxa yendawo yokusebenza embi.Ngaphezu koko, ichaphazela ukusebenza kakuhle kwamazinyo ebhakethi angaphezulu.Unokwandisa i-ductility yamazinyo ebhakethi enziweyo ngokudibanisa i-alloy engaguqukiyo ngexesha lenkqubo yokuphosa.Ukuqinisekisa umgangatho wemveliso, ukugqitywa komphezulu wamazinyo ebhakethi kubaluleke kakhulu.Ngaphandle koko, ipateni ye-wax kufuneka ibe nokuchaneka okuphezulu.Kwaye, inokuveliswa kwii-cores ezine.Ngenxa yoko, ungagcina ixesha ngokuvelisa isikhunta kube kanye kuphela.Eyona nto iphambili yokugalela amazinyo ebhakethi nguMn.Ezinye izinto ezahlukeneyo zongezwa kwi-casting.Ngokuqhelekileyo, ezi ziquka iSi kunye nekhabhoni.Xa ezi zinto zinyibilikiswa kunye, ukuqukuqela okucolekileyo kakhulu okuziinkozo kuyenziwa.Ngenxa yoko, ukwanda kwezinto kuyanda kakhulu.Ngokuxhomekeke kuhlobo lwamazinyo eemele, tInkqubo yemveliso inokwahlulwa ibe ngamanqanaba amathathu.Okokuqala, unokubhalisa iinkonzo ze-Foundry yokuphosa.Emva koko, unokufumana umthengisi we-machining kunye nendibano.Ekugqibeleni, unokugqiba iibhakethi kwindawo yakho.