Ukusika izixhobo zokugqoka ziphucula ukungqubuzana kunye nokugqoka iimpawu zezixhobo zokusika, yingakho zibalulekile kwimisebenzi yokusika. Kangangeminyaka emininzi, ababoneleli betekhnoloji yokucubungula umphezulu baye baphuhlisa izisombululo zokugquma ezilungiselelweyo zokuphucula ukuxhathisa isixhobo sokusika, ukusebenza kakuhle komatshini kunye nobomi benkonzo. Umceli mngeni okhethekileyo uvela kwingqwalasela kunye nokulungiswa kwezinto ezine: (i) ukusetyenzwa kwangaphambili kunye ne-post-coating yezixhobo zokusika izixhobo; (ii) izinto zokugquma; (iii) izinto zokugquma; kunye (iv) neteknoloji ehlanganisiweyo yokucubungula izixhobo zokusika ezigqunyiweyo.
Ukusika izixhobo zokunxiba izixhobo
Ngexesha lenkqubo yokusika, ezinye iindlela zokugqoka zenzeka kwindawo yokudibanisa phakathi kwesixhobo sokusika kunye nesixhobo sokusebenza. Ngokomzekelo, ukunxitywa kwe-bonding phakathi kwe-chip kunye ne-cutting surface, i-abrasive wear of the tool ngamanqaku anzima kwi-workpiece material, kunye nokunxiba okubangelwa yi-frictional reaction reaction (i-chemical reactions of the material ebangelwa isenzo soomatshini kunye nokushisa okuphezulu). Ekubeni ezi zixinzelelo zoxinzelelo zinciphisa amandla okusika isixhobo sokusika kunye nokunciphisa ubomi besixhobo, zichaphazela kakhulu ukusebenza kakuhle kwesixhobo sokusika.
Ukugquma komhlaba kunciphisa umphumo wokungqubuzana, ngelixa isiseko sesixhobo sokusika sixhasa ukugquma kwaye sithatha uxinzelelo lomatshini. Ukusebenza okuphuculweyo kwenkqubo ye-friction kunokugcina izinto kunye nokunciphisa ukusetyenziswa kwamandla ngaphezu kokunyusa imveliso.
Indima yokwaleka ekunciphiseni iindleko zokusebenza
Ubomi besixhobo sokusika yindleko ebalulekileyo kumjikelo wemveliso. Phakathi kwezinye izinto, ubomi besixhobo sokusika bunokuchazwa njengexesha lomatshini linokwenziwa ngaphandle kokuphazamiseka ngaphambi kokuba kugcinwe kufuneka. Ubude bexesha lesixhobo sokusika, kokukhona iindleko zisezantsi ngenxa yokuphazamiseka kwemveliso kunye nomsebenzi omncinci wolondolozo ekufuneka wenziwe.
–Eli nqaku likhutshwa nguumenzi womatshini wokugqumaGuangdong Zhenhua
Ixesha lokuposa: Feb-29-2024