Kwindawo yokukhuphisana yokuvelisa ngokuchanekileyo, oomatshini be-CNC bebesoloko besetyenziswa njengesantya kunye nokuchaneka. Ngoku, ukuqaliswa kwe-QT500 Cast IronIibhloko zeZixhobo zeMazakimiselwe ukuchaza kwakhona imigangatho yokusebenza kwimisebenzi yokujika ngesantya esiphezulu. Yenzelwe ngokukodwa iilathe ze-CNC, ezi bhloko zezixhobo zidibanisa isayensi yezinto kunye noyilo lobunjineli ukujongana nemingeni emibini ebalulekileyo: ukuqina kwezixhobo kunye nokuqina kwexesha elide.
I-QT500 Cast Iron: Umqolo Wokuqina
Inkwenkwezi yale ntsha yi-QT500 cast iron, uhlobo lwe-graphite yesinyithi olunezimbobo oludume ngesakhiwo sayo esincinci nesixineneyo. Ngokungafaniyo nezixhobo zesiqhelo, i-QT500 inikezela ngezi zinto zilandelayo:
Ukudambisa ukungcangcazela okuphezulu ngama-45% xa kuthelekiswa nentsimbi, kunciphisa ukugqwetheka kwe-harmonic ngexesha lokusikwa kwe-RPM ephezulu.
Amandla okutsalwa kwe-500 MPa, ukuqinisekisa ukuba iibhloko zezixhobo ziyamelana nokuguquguquka phantsi kwamandla amakhulu e-radial.
Uzinzo lobushushu ukuya kuthi ga kwi-600°C, lubalulekile kwizicelo zoomatshini abomileyo kwicandelo leenqwelo-moya kunye neemoto.
Olu khetho lwezinto ezibonakalayo luthetha ngokuthe ngqo ubomi obude be-30% yokugcinwa kwezixhobo ngokunciphisa ii-microfractures ezibangelwa luxinzelelo kwiindawo zokubophelela.
Uyilo oluchanekileyo lokuhambelana kwe-CNC
Zenzelwe ukuhlanganiswa okungenamthungo neenkqubo ze-CNC, ezi bhloko zezixhobo zine:
Ukuchaneka kokufakelwa kweTurret ngaphakathi kwe-±0.002mm, okususa ixesha lokungasebenzi kokulungelelanisa.
Iitshaneli zokupholisa zeMazak ezihambelana neenkqubo zoxinzelelo oluphezulu ukunciphisa amaqondo obushushu okufakwayo ngama-25%.
Ii-T-slots eziqinileyo ezineengubo ezichasene nokugalela ukuthintela ukunamathela kwezinto ngexesha lokwenziwa kwe-titanium okanye i-Inconel.
Ixesha leposi: Matshi-18-2025
