Iindlela zokuvelisa i-carbide indexable efakwe kwi-CNC

1. I-Metallurgy yomgubo

Uninzi lwe-carbide Ufakelo lweCNC olunophawu ziveliswa ngumgubo wesinyithi. Amanyathelo aphambili ale nkqubo abandakanya ukukhethwa kwezinto eziluhlaza, ukulungiswa kweepowders, ukuxuba, ukucinezela, kunye ne-sintering. Iimathiriyeli ekrwada ngokubanzi zenziwe ngumxube wetungsten carbide, cobalt, tantalum, niobium kunye nezinye iipowder. Ezi powders zixutywe kumlinganiselo othile kwaye zicinezelwe ukwenza indawo engenanto yokufaka. I-blank ke i-sintered kwiqondo lokushisa eliphezulu ukwenza iikristale zebhloko phantsi kobushushu obuthile kunye noxinzelelo, kwaye ekugqibeleni ibe yi-carbide inserts.

2. Ukucinezela kwe-isostatic eshushu

Ukongeza kwinkqubo yesinyithi somgubo, enye indlela yokuvelisa esetyenziswa ngokuqhelekileyo kukucinezela isostatic. Le ndlela yinkqubo apho umxube womgubo wezinto eziluhlaza uphantsi koxinzelelo oluthile kwiqondo lokushisa eliphezulu ukwenza ubume bokuqala besixhobo. Xa kuthelekiswa ne-powder metallurgy, ukucinezela kwe-isostatic eshushu kunokufumana iyunifomu eninzi kunye neenkozo ezicolekileyo, ngoko ke le ndlela isetyenziswa ngokubanzi kwimveliso yokufakwa kwe-carbide ephezulu.

3. Ukuqhubekeka okulandelayo

Emva kokuveliswa kwe-carbide blade, uluhlu lwenkqubo elandelayo lufunekayo ukuqinisekisa ukuchaneka kunye nokusebenza kwe-blade. Ngokuqhelekileyo kubandakanya ukugaya, ukupholisa, ukucutshungulwa komda, ukugqithisa, ukugubungela, njl. 

Ukufakwa kwe-carbide eyenziwe ngesamente kuneempawu ezintle ezinjengokuqina okuphezulu, ukumelana nokunxiba okuphezulu, kunye nokuxhathisa ukubola. Zisetyenziswa kakhulu kwi-aerospace, kwimveliso yeemoto, ezonyango, nakwezinye iindawo zokulungisa isinyithi.