Likhabohaedreite le Liaparo

Carbide
Carbide e lula e le bohale nako e telele. Le hoja e ka 'na ea senyeha habonolo ho feta li-fill tse ling tsa ho qetela, re bua ka aluminium mona, kahoo carbide e ntle haholo. Bothata bo boholo ba mofuta ona oa filthara ea ho qetela bakeng sa CNC ea hau ke hore e ka ba theko e boima. Kapa bonyane e theko e boima ho feta tšepe e lebelo le phahameng. Hafeela u na le lebelo la hau le lijo tse kenang, li-fill tsa ho qetela tsa carbide li ke ke tsa seha aluminium joalo ka botoro feela, empa li tla boela li tšoarelle nako e telele. Fumana matsoho a hau li-fill tsa ho qetela tsa carbide mona.

Liaparo
Aluminium e bonolo ha e bapisoa le litšepe tse ling. Ho bolelang hore li-chips li ka koala li-flute tsa lisebelisoa tsa hau tsa CNC, haholo-holo ka ho seha ho tebileng kapa ho teba. Li-coat bakeng sa li-end mill li ka thusa ho fokotsa liphephetso tseo aluminium e khomarelang e ka li bakang. Li-coat tsa Titanium aluminium nitride (AlTiN kapa TiAlN) li thella ho lekana ho thusa ho boloka li-chips li tsamaea, haholo-holo haeba u sa sebelise coolant. Li-coat tsena hangata li sebelisoa ho lisebelisoa tsa carbide. Haeba u sebelisa lisebelisoa tsa tšepe ea lebelo le phahameng (HSS), batla li-coat tse kang titanium carbo-nitride (TiCN). Ka tsela eo u fumana mafura a hlokahalang bakeng sa aluminium, empa u ka sebelisa chelete e nyane ho feta ho carbide.

Jeometri
Boholo ba mechini ea CNC bo mabapi le lipalo, 'me ho khetha tšilo ea ho qetela ha ho fapane. Le ha palo ea li-flute e le taba ea bohlokoa, jiometri ea flute le eona e lokela ho nahanoa. Li-flute tse nang le helikopthara e phahameng li thusa haholo ka ho tlosoa ha chip ea CNC, 'me li boetse li thusa ka ts'ebetso ea ho seha. Li-geometri tsa helikopthara e phahameng li na le kamano e tsitsitseng le mosebetsi oa hau ... ho bolelang hore, seha se seha ka litšitiso tse fokolang.

Ho khaola ho sitisoang ho thatafatsa bophelo ba lisebelisoa le qetello ea bokaholimo, kahoo ho sebelisa li-geometri tse phahameng ho u lumella ho lula u tsitsitse haholoanyane le ho tsamaisa li-chip tsa mochini oa CNC kapele. Ho khaola ho sitisoang ho baka tšenyo likarolong tsa hau. Video ena e bontša kamoo ho khaola ho sitisoang ka mochini o nang le li-chip tse ka amang maano a hau a ho seha.