Uyiseta njani iparamitha yokugaya iCNC?

Emva kokukhetha umsiki, abantu abaninzi abacaci ekuseteni isantya sokusika, jikelisa isantya kunye nobunzulu bokusika.Oku kuyingozi kakhulu, kuya kubangela ukuba i-cutter ikhefu, izinto eziphathekayo ziyancibilika okanye zitshise.Ingaba ikhona indlela yokubala?Impendulo nguewe!

1. Isantya sokusika:

Isantya sokusika sibhekisa kwisantya esikhawulezayo senqaku elikhethiweyo kwisixhobo esinxulumene nendawo ehambelanayo kwindawo yokusebenza.

Vc=πDN/1000

Vc- ukusika isantya, Iyunithi: m/min
N- jikelisa isantya, Iyunithi: r/min
D- Umsiki ubukhulu, Iyunithi: mm

Isantya sokusika sichatshazelwa zizinto ezifana nezixhobo zesixhobo, izixhobo zokusebenza, ukuqina kwezixhobo zesixhobo somatshini, kunye nolwelo lokusika.Ngokuqhelekileyo isantya esisezantsi sokusika sihlala sisetyenziselwa umatshini oqinileyo okanye isinyithi se-ductile, esisisika esinamandla kodwa sinokunciphisa ukunxiba kwesixhobo kunye nokwandisa ubomi besixhobo.Izantya eziphakamileyo zokusika zihlala zisetyenziselwa umatshini wezinto ezithambileyo ukuze kufumaneke ukugqitywa komphezulu ongcono.Izantya eziphakamileyo zokusika zinokusetyenziswa kwi-cutter encinci ye-diameter esetyenziselwa ukwenza i-micro-cutting kwi-brittle workpieces okanye amacandelo achanekileyo.Ngokomzekelo, isantya sokugaya i-high-speed steel cutter yi-91 ~ 244m / min ye-aluminium, kunye ne-20 ~ 40m / min yobhedu.

2.Isantya sokutya esisikiweyo:

Isantya feed yenye into ebalulekileyo ngokulinganayo emisela umsebenzi womatshini ekhuselekileyo nesebenzayo.Ibhekisa kwisantya sokuhamba esihambelanayo phakathi kwezinto zokusebenza kunye nesixhobo.Kubasiki be-multi-tooth milling, ekubeni izinyo ngalinye lithatha inxaxheba kumsebenzi wokusika, ubukhulu bomsebenzi oza kunqunyulwa buxhomekeke kwisantya sokutya.Ubunzima bokusikwa bunokuchaphazela ubomi be-milling cutter.Ngoko imilinganiselo yokutya ngokugqithiseleyo inokubangela ukuba umgca wokusika okanye isixhobo siphulwe.

Vf = Fz * Z * N

Vf-feed isantya,Iyunithi mm/min

Fz-feed uthethathethwano，Iyunithi mm/r

Z-Cutter amazinyo

Isantya sokujikeleza se-N-Cutter, Iyunithi r/min

Ukusuka kwifomula engentla, kufuneka sazi kuphela ukubandakanyeka kokutya (ixabiso lokusika) lezinyo ngalinye kunye nesantya sokujikeleza esinokuphuma kwisantya sokutya.Ngamanye amazwi, ukwazi ukubandakanyeka kokutya kunye nesantya sokutya ngezinyo ngalinye, isantya sokujikeleza singabalwa ngokulula.

Ngokomzekelo, i-high-speed steel milling cutter, xa ububanzi be-cutter yi-6 mm, isondlo ngezinyo ngalinye:

I-Aluminiyam 0.051;Ubhedu 0.051;Intsimbi yokuphosa 0.025;Intsimbi engatyiwa 0.025

3. Ubunzulu bokusika:

Into yesithathu bubunzulu bokusika.Inqunyelwe yimali yokusika yezinto zokusebenza, amandla ajikelezayo e-CNC, i-cutter kunye nokuqina kwesixhobo somatshini.Ngokuqhelekileyo, ubunzulu bentsimbi yokusika isiphelo sokusila akufanele budlule isiqingatha sobubanzi be-cutter.Ukusika iintsimbi ezithambileyo, ubunzulu bokusika bunokuba bukhulu.Indawo yokusila kufuneka ibukhali kwaye isebenze ngokuthe ngqo kunye ne-end Mill chuck, kunye ne-overhang encinci kangangoko kunokwenzeka xa isixhobo sifakiwe.

I-Xiamen Ruicheng Industrial Design Co., Ltd inamava atyebileyo kwi-CNC, zive ukhululekile ukufikelela kuthi ukuba unesidingo!