Yintoni umahluko phakathi kokubumba nokwakha?

Xa kufikwa kumsebenzi wesinyithi kunye nokuvelisa,ukuphosakwayeukubumbaziinkqubo ezimbini ezisisiseko ezisetyenziselwa ukubumba isinyithi sibe zizinto ezisebenzayo. Zombini ezi ndlela zinezibonelelo kunye neengxaki zazo kwaye zifanelekile kwiindlela ezahlukeneyo zokusetyenziswa, iimeko-bume, kunye nolindelo lokusebenza.

Ukuqondaumahluko phakathi kokuphosa kunye nokubumbaKubalulekile kwiinjineli, iingcali zokuthenga, kunye nabaphathi beeprojekthi abafuna ukukhetha inkqubo yemveliso efanelekileyo kwiindawo zabo. Eli nqaku lichaza umahluko ophambili phakathi kokwenza i-casting kunye ne-forging ngokwenkqubo, iimpawu zezinto, ixabiso, amandla, nokunye.

i-sakysteel

Yintoni Ukuphosa?

Ukuphosayinkqubo apho isinyithi sinyibilikiswa sibe lulwelo, sigalelwe kwisikhunta, size sivunyelwe ukuba siqine sibe yimo ethile. Emva kokuba sipholile, isikhunta siyasuswa, kwaye imveliso yokugqibela inokugqitywa okanye isetyenzwe ngakumbi.

Kukho iintlobo ezahlukeneyo zeenkqubo zokuphosa, eziquka:

• Ukuphoswa kwesanti

• Utyalo-mali oluphoswayo (i-wax elahlekileyo)

• Ukuphosa nge-die

• Ukuphoswa kweCentrifugal

Ukuphosa i-cast kufanelekile ukuvelisaiijometri ezintsonkothileyokwayeizixa ezikhuluyezinto ezineukungasebenzi kakuhle kwemishini.

Yintoni iForging?

Ukubumbayinkqubo yokuvelisa ebandakanyaukubumba isinyithi kusetyenziswa amandla oxinzelelo, ngesiqhelo ngeehamile okanye ngoomatshini bokucinezela. Isinyithi sidla ngokubaishushu kodwa ihlala iqinile, kwaye ukuguqulwa kusetyenziswa ukufezekisa imo efunekayo.

Iindidi zokubumba ziquka:

• Ukufakelwa kwe-open-die

• Ukufakelwa kweedayi ezivaliweyo

• Ukufakelwa okubandayo

• Ukufakelwa okufudumeleyo

• Ukuqengqeleka kweringi

Ukubumba kuphuculaamandla oomatshinikwayeukuthembeka kwesakhiwoyezixhobo zesinyithi ngokulungelelanisa ukuhamba kweenkozo kwicala loxinzelelo.

Umahluko oPhambili phakathi kokuCaster kunye nokuQongwa

1. Indlela yeNkqubo

• Ukuphosa: Ibandakanyaukunyibilikisa isinyithikwaye uyigalele kwiimoldi. Izinto ziyaqina zibe yimo efunekayo.

• Ukubumba: Ibandakanyaukuguqula isinyithi esiqinileyokusetyenziswa amandla oomatshini ukufezekisa imo.

Isishwankathelo: Ukuphosa lutshintsho olusuka kulwelo luye ekubeni yinto eqinileyo, ngelixa ukubumba kukuguquka kwesimo esiqinileyo.

2. Iipropati zezinto ezibonakalayo

• Ukuphosa: Ihlala ibandakanyaukuvuleka kwemingxuma, ukuncitshiswakunyeukungaqhubeki kweenkozongenxa yenkqubo yokupholisa.

• UkubumbaIziboneleloisakhiwo seenkozo ezicociweyo, ubulukhuni obukhulukunyeukumelana nokudinwa okuphezulu.

Isishwankathelo: Iindawo ezenziweyo ziqinile kwaye zithembekile ngakumbi, ingakumbi xa zitshayiswa okanye zixinezelekile.

3. Amandla oomatshini

• Ukuphosa: Inamandla aphakathi ukuya kwaphezulu, kodwa inokuba buthathaka kwaye ichaphazeleke lula kukuqhekeka okanye iziphene.

• Ukubumba: Amandla aphezulu ngenxa yokulungelelaniswa kokuhamba kweenkozo kunye nokuqina kwesinyithi.

Isishwankathelo: I-Forging ivelisa izinto ezineimpembelelo ephezulu kunye namandla okudinwakunokufaka i-cast.

4. Ukugqitywa komphezulu kunye nokunyamezela

• Ukuphosa: Ingafikelela kwiindawo ezigudileyo kunye neemilo ezintsonkothileyo ngaphandle komatshini omncinci.

• Ukubumba: Ngokwesiqhelo kufuna ukugqitywa okungakumbi kunye nokulungiswa, ingakumbi kwiinkqubo ezivulekileyo.

IsishwankatheloUkubumba kunika ukugqitywa okungcono kokuqala; ukubumba kungadinga imisebenzi yesibini.

5. Ubunzima boYilo

• Ukuphosa: Ilungeleiimilo ezintsonkothileyokwayeiindonga ezibhityileyooko bekuya kuba nzima ukukukhohlisa.

• Ukubumba: Ilungele ngconolula ngakumbi, linganayoiimilo ngenxa yokunqongophala kwezixhobo.

Isishwankathelo: Ukubumba kuxhasa izakhiwo ezintsonkothileyo nezingenanto; ukubumba kunqunyelwe kuyilo lwedayi.

6. Ubungakanani kunye nobunzima bezinto

• Ukuphosa: Ivelisa ngokululaizinto ezinkulu nezinzima(umz., imizimba yeevalvu, izindlu zeempompo).

• Ukubumba: Isetyenziswa kakhulu kwiiindawo ezincinci ukuya kweziphakathi, nangona ukufunxwa okukhulu kunokwenzeka.

Isishwankathelo: Ukubumba kukhethwa kwiindawo ezinkulu kakhulu ezineemfuno ezincinci zoomatshini.

7. Ixesha lokuKhokela kunye nesantya seMveliso

• Ukuphosa: Ngokwesiqhelo ikhawuleza xa inqwaba iphezulu xa sele ilungisiwe isikhunta.

• Ukubumba: Icotha ngenxa yokuseta izixhobo kunye neemfuno zokufudumeza, kodwa ilungele ngcono ukusebenza kwemveliso ukusuka kuncinci ukuya kuphakathi.

Isishwankathelo: Ukuphosa kuyasebenza ngakumbi kwiimveliso enkulu; i-forging inika ukubaleka okufutshane kunye namandla aphezulu.

8. Uthelekiso lweendleko

• Ukuphosa: Ixabiso eliphantsi lokuqala lokusebenzisa izixhobo, ingakumbi kwiindawo ezintsonkothileyo.

• Ukubumba: Iindleko eziphezulu zezixhobo kunye namandla, kodwaamazinga aphantsi okusilelakwayeukusebenza okungconoixesha elidlulele.

IsishwankatheloUkubumba ngentsimbi kubiza kancinci ekuqaleni; ukubumba ngentsimbi kwenza kube lulaixabiso lexesha elidekwizicelo ezisebenza kakuhle.

Itheyibhile yokuthelekisa: Ukuphosa vs Ukubumba