Carbide
Carbide inogara yakapinza kwenguva refu. Kunyangwe ingave yakanyanya brittle kupfuura mamwe mamill ekupedzisira, tiri kutaura aluminium pano, saka carbide yakanaka. Iyo yakanyanya kudzika kune iyi mhando yechigayo cheCNC yako ndechekuti vanogona kuwana mutengo. Kana kuti zvinodhura zvakanyanya kudarika simbi yakakwirira. Chero bedzi iwe uine kumhanya kwako uye chikafu chakadhindwa mukati, carbide end mill haingodimbure nealuminium senge bhotela, ivo vanozogara kwenguva yakati rebei. Tora maoko ako pane mamwe ma carbide end mill pano.
Coatings
Aluminium yakapfava kana ichienzaniswa nedzimwe simbi. Zvinoreva kuti machipisi anogona kuvhara nyere dzeCNC yako yekushandisa, kunyanya nekudzika kana kudonha kucheka. Mabatiro ezvigayo zvekupedzisira anogona kubatsira kudzikamisa matambudziko anonamira nealuminium anogona kugadzira. Titanium aluminium nitride (AlTiN kana TiAlN) machira anotsvedza zvakakwana kuti abatsire kuchengeta machipisi achifamba, kunyanya kana usiri kushandisa chinotonhorera. Ichi chivharo chinowanzoshandiswa pa carbide tooling. Kana uri kushandisa high-speed steel (HSS) tooling, tsvaga marashi akaita setitanium carbo-nitride (TiCN). Nenzira iyo iwe unowana lubricity inodiwa yealuminium, asi iwe unogona kushandisa mari shoma pane pane carbide.
Geometry
Yakawanda yeCNC machining ndeye math, uye kusarudza chigayo chekupedzisira hakuna kusiyana. Nepo huwandu hwenyere ichikosha kufunga, nyere geometry inofanirawo kutariswa. High-helix nyere dzinobatsira zvinoshamisa neCNC chip evacuation, uye dzinobatsirawo nekucheka maitiro. High-helix geometries ine zvakawanda zvinoenderana neako workpiece… zvichireva kuti, kucheka kuri kucheka nekukanganisa kushoma.
Kudimburirwa kuchekwa kwakaoma pahupenyu hwekushandisa uye kupera kwepamusoro, saka kushandisa yakakwirira-helix geometries inokubvumira kuti ugare wakanyatsoenderana uye kufambisa CNC muchina machipisi kunze nekukurumidza. Kudimburirwa kuchekwa kunoparadza nhengo dzako. Vhidhiyo iyi inoratidza kuti kukanganisika kuchekwa uine chigayo chekupedzisira kunogona kukanganisa sei maitiro ako ekucheka.
Nguva yekutumira: Chikunguru-03-2019
