Cemented carbide milling cutters feem ntau yog ua los ntawm cemented carbide round tuav. Lawv feem ntau tsim khoom siv nrog CNC twj tshuab tshuab zom ua cov cuab yeej ua khoom siv thiab pob zeb diamond sib tsoo cov log yog cov cuab yeej ua. Lawv tsim cov khoos phis tawj lossis G-code los kho cov kev hauv ib lub sijhawm. Cov txheej txheem ua no muaj qhov zoo ntawm cov ua haujlwm siab, high precision, thiab zoo batch ntau lawm sib xws. Qhov tsis zoo yog tias feem ntau ntawm cov khoom siv yog cov khoom tuaj txawv teb chaws, thiab tus nqi dav dav yog ntau dua 1 lab yuan.
Kuj tseem ua tiav los ntawm cov cuab yeej siv zoo tib yam, uas tau muab faib ua qhov zawj sib tsoo tshuab ua cov kauv sib tsoo, qhov kawg iav ua qhov kawg ntawm tus hniav thiab xaus, thiab ntug tu tshuab (peripheral iav tshuab) ua peripheral hniav. Cov khoom lag luam no xav tau cais raws ntau seem. Lub zog ua haujlwm rau kev ua haujlwm yog qhov siab heev, thiab cov khoom lag luam zoo ntawm cov khoom tsim tawm yog tswj los ntawm kev tshaj lij ntawm cov neeg ua haujlwm lawv tus kheej hauv kev ua haujlwm ntawm lub tshuab, yog li qhov tseeb thiab qhov tsis zoo yuav phem dua.
Ntxiv rau, qhov zoo tshaj ntawm cov cemented carbide milling cutter cuam tshuam txog qib ntawm cov khoom siv xaiv cemented carbide. Feem ntau, qib qib tsim nyog yuav tsum tau xaiv raws li cov khoom siv los txhawm rau ua. Feem ntau hais lus, qhov me me ntawm cov pob zeb me me, kev ua kom zoo dua qub.
Lub ntsiab sib txawv ntawm cov kev kub ceev steel milling cutters thiab cemented carbide milling cutters yog: kev kub ceev steel xav tau hla cov txheej txheem kev kho cua sov kom nws muaj qhov nyuaj, thaum cov hlau tsis zoo yog ua kom ntev npaum li nws tsis tau ua tiav kev kho cua sov.
Tam sim no, M42 cov hlau nrawm siab thiab M7 high-speed steel yog nrov thoob ntiaj teb hauv Tebchaws Meskas. Ntawm lawv, M42 high-speed steel muaj qhov ua tau zoo tshaj plaws, tsis hais txog nws cov khoom sib tsoo, tawv thiab tawv liab, tab sis M42 high-speed steel muaj 8 Cobalt yog qhov tsis txaus thiab tsis rov ua dua tshiab, yog li tus nqi ntawm M42 yog heev kim, feem ntau ntawm 300 thiab 200,000. Ntawm chav kawm, nyob hauv tsev tsim M42 uas ua los ntawm cov khoom siv rov ua dua tshiab yuav pheej yig dua. Ntxiv rau, qhov nrov hauv Suav teb yog W18, M2, W9, thiab dav dav hom phiaj qhov siab hlau thiab M2AL, W9AL thiab lwm yam kev ua haujlwm siab hlau, suav nrog M2AL thiab W9AL. Raws li lub npe hais, ob qib no ntawm qhov high-speed steel yog tsim los ntawm kev ntxiv aluminium rau M2 thiab W9. Lub luag haujlwm ntawm aluminium yog sib npaug nrog tus neeg saib xyuas tsevneeg. , Cov lus hauv cov hlau tau nruj nreem sib khi ua ke, thiaj li ua kom zoo ntawm cov hlau yuav zoo. Hauv kev tshwj xeeb, M2AL yog qhov kev kub ceev steel tshwj xeeb uas tsim los ntawm Tuam Tshoj los hloov M42. Cov riam ua los ntawm cov hlau loj no tau nrov nyob hauv kev ua lag luam txawv teb chaws xyoo 1980s. , Tab sis nrog kev sib tw ua lag luam thiab kev siv ntau dhau ntawm cov khoom siv rov ua dua tshiab rau cov hlau siab, qhov ua haujlwm ntawm cov hlau no tseem phem dua li ntawm M42, tab sis rau qee cov ntaub ntawv txheej txheem uas tsis yog tshwj xeeb xav tau, M2AL tseem yog ib qho zoo. Kev xaiv, tom qab tag nrho, nws pheej yig dua M42.
Milling cutter txheej
Cov txheej txheem feem ntau muaj cov tuab tuab ntawm txog 3 μ ntawm saum npoo ntawm tshuab txiav tshuab. Lub hom phiaj tseem ceeb yog los ua kom lub ntsej muag tawv ntawm lub pob zeb cutter. Qee qhov kev pleev xim kuj tseem tuaj yeem txo qhov kev sib raug zoo nrog cov khoom txheej txheem.
Feem ntau, milling cutters tsis tuaj yeem muaj ob qho nyuaj thiab tawv, thiab qhov tshwm sim ntawm txheej txheej tshuab tau daws qhov teeb meem no rau qee yam. Piv txwv li, milling cutters yog ua los ntawm cov ntaub ntawv raw nrog ntau dua tawv thiab coated nrog hardness nyob rau saum npoo. Siab txheej, yog li kev ua tiav ntawm lub tshuab txiav pob zeb tau zoo heev.
