Ingxenye 1
I-Aluminium isetshenziswa kabanzi ezimbonini ezahlukahlukene ngenxa yezakhiwo zayo ezilula, ezihlala isikhathi eside nezimelana nokugqwala. Kusukela ezindizayo nasezimotweni kuya kuma-elekthronikhi nasekwakhiweni, i-aluminium iyinsimbi eguquguqukayo edinga ukucutshungulwa ngokunemba ukuze kukhiqizwe izingxenye ezisezingeni eliphezulu. Lapho kucutshungulwa i-aluminium, ukukhetha ithuluzi lokusika kudlala indima ebalulekile ekufezeni imiphumela oyifunayo. Phakathi kwamathuluzi ahlukahlukene okusika atholakalayo, izigayo zokusika ze-aluminium zenzelwe ngqo ukuhlangabezana nezinselele ezihlukile zokucutshungulwa kwe-aluminium.
Izigayo zokugcina ze-aluminium zakhiwe ngezici ezikhethekile zokusika nokubumba kahle izingcezu zokusebenza ze-aluminium. Lezi zigayo zokugcina zenzelwe ukumelana nezakhiwo ezihlukile ze-aluminium, njengendawo yayo yokuncibilika ephansi, ukuthambekela kokuthuthukisa umkhawulo owakhelwe ngaphakathi, kanye nokuthambekela kokunamathela kumathuluzi okusika. Ngokuqonda izidingo ezithile zomshini we-aluminium, abakhiqizi bathuthukise izigayo zokugcina zenzelwe ukusika lokhu ngokunembile nangokusebenza kahle.
Enye yezinto ezibalulekile okufanele uzicabangele lapho ukhetha umshini wokusika i-aluminium ukwakheka kwezinto. Izigayo zokugcina zensimbi enesivinini esikhulu (i-HSS) zivame ukusetshenziselwa umshini wokusika i-aluminium ngenxa yekhono lazo lokubekezelela ukushisa okukhiqizwa ngesikhathi senqubo yokusika. Kodwa-ke, ngezicelo ezidinga kakhulu, izigayo zokugcina i-carbide ziyathandwa ngenxa yokuqina kwazo okuphezulu kanye nokumelana nokushisa. Izigayo zokugcina i-carbide ziyakwazi ukugcina umkhawulo wokusika obukhali futhi zikwazi ukumelana namazinga okushisa aphezulu akhiqizwa lapho kucutshungulwa i-aluminium, okuholela ekuphileni isikhathi eside kwamathuluzi kanye nokusebenza okuthuthukisiwe.
Ingxenye 2
Ngaphezu kokwakheka kwezinto, i-geometry yesigayo sokugcina iyinto ebalulekile okufanele uyicabangele lapho upheka i-aluminium. Izigayo zokugcina ze-aluminium zinemiklamo ethile ye-flute kanye nama-engeli e-helix alungiselelwe ukususwa kwe-chip nokunciphisa imiphetho eyakhiwe. I-geometry ye-flute yalezi zigayo zokugcina isiza ukususa ngempumelelo ama-chip endaweni yokusika, ivimbele ukusika kabusha kwe-chip nokuqinisekisa isenzo sokusika esibushelelezi. Ngaphezu kwalokho, i-engeli ye-helix yesigayo sokugcina idlala indima ebalulekile ekulawuleni ukugeleza kwe-chip nokunciphisa ingozi yokuqongelela kwe-chip, okungaholela ekuqedeni okubi kobuso kanye nokuguguleka kwamathuluzi.
Ukwembozwa noma ukwelashwa kwendawo yethuluzi lokusika nakho kuyinto ebalulekile okufanele icatshangelwe lapho ukhetha umshini wokusika we-aluminium ofanele. Ama-mill okusika we-aluminium avame ukumbozwa ngezingubo ezikhethekile ezifana ne-TiCN (titanium carbonitride) noma i-AlTiN (aluminium titanium nitride) ukuze kuthuthukiswe ukusebenza nokuqina kwazo. Lezi zingubo zinikeza ukuqina okwandisiwe, ukugcotshwa kanye nokumelana nokushisa, okubalulekile ekwandiseni impilo yamathuluzi nokugcina imiphetho yokusika ibukhali lapho kucutshungulwa i-aluminium.
Ukukhethwa kwesigayo sokugcina se-aluminium nakho kuncike ekusebenzeni okuthile komshini owenziwayo. Ekusebenzeni okunzima, izigayo zokugcina ezine-helix eguquguqukayo kanye nemiklamo ye-pitch ziyathandwa ukuze zisuse izinto kahle futhi zivimbele ukudlidliza. Ngakolunye uhlangothi, emisebenzini yokuqeda, izigayo zokugcina ezine-geometries esebenza kahle kanye nokwelashwa komphetho kusetshenziselwa ukufeza ukuqeda okuphezulu kobuso kanye nokunemba kobukhulu.
Ingxenye 3
Ngaphezu kwezici zobuchwepheshe, ukukhetha umshini wokugaya i-aluminium ofanele kudinga nokucatshangelwa kwemishini yomshini kanye nemingcele yokusika. Ijubane le-spindle, izinga lokuphakelayo kanye nokujula kokusika kudlala indima ebalulekile ekwenzeni ngcono ukusebenza kwemishini yokugaya i-aluminium. Imingcele yokusika enconyiwe enikezwe umenzi wamathuluzi kumele ilandelwe ukuqinisekisa ukuphuma kahle kwe-chip, ukunciphisa ukuguguleka kwamathuluzi nokwandisa isikhathi sokuphila kwamathuluzi.
Uma kukhulunywa ngezicelo zomshini wokusika we-aluminium, izimboni ezifana nezindiza, izimoto, kanye ne-elekthronikhi zithembele kula mathuluzi okusika ukuze zikhiqize izingxenye eziqinile kanye nekhwalithi ephezulu yendawo. Imboni yezindiza ikakhulukazi idinga ukucutshungulwa ngokunemba kwezingxenye ze-aluminium zezakhiwo zezindiza, izingxenye zenjini kanye nokuhlobisa kwangaphakathi. Izinjini zokusika ze-aluminium zidlala indima ebalulekile ekufezeni ukunemba kobukhulu obudingekayo kanye nokuqeda indawo kulezi zicelo ezibalulekile.
Ngamafuphi, izigayo zokusika i-aluminium ziyithuluzi elibalulekile lokulungisa ngokunemba izinto ze-aluminium ezimbonini ezahlukahlukene. Umklamo okhethekile, ukwakheka kwezinto kanye nokugqoka kwalezi zigayo zokusika kuklanyelwe ukuhlangabezana nezinselele ezihlukile zokusika i-aluminium, ukuqinisekisa ukuphuma kahle kwama-chip, ukunciphisa imiphetho eyakhiwe kanye nokwandisa impilo yamathuluzi. Ngokukhetha isigayo sokusika i-aluminium esifanele kanye nokwenza ngcono amapharamitha okusika, abakhiqizi bangafinyelela imiphumela emihle kakhulu maqondana nokunemba kobukhulu, ukuqeda ubuso kanye nokukhiqiza lapho belungisa izingxenye ze-aluminium. Njengoba isidingo sezingxenye ze-aluminium ezisezingeni eliphezulu siqhubeka nokukhula, indima yezigayo zokusika i-aluminium ekulungiseni ngokunemba isabalulekile.
Isikhathi sokuthunyelwe: Julayi-04-2024
