Alloy milling cutters yog ntau-ntug cutters, tus naj npawb ntawm cov hniav (z) tuaj yeem hloov tau, muaj qee yam uas tuaj yeem pab txiav txim siab lub suab lossis tus naj npawb ntawm cov hniav rau ntau hom machining. Cov ntaub ntawv, workpiece qhov ntev, tag nrho cov stability, overhang qhov ntev, qhov yuav tsum tau zoo nto thiab muaj hwj chim yog tag nrho cov yam tseem ceeb muaj feem xyuam rau machining. Cov yam ntxwv muaj feem xyuam nrog cov cuab yeej muaj xws li kev pub noj txaus rau ib tus hniav, yam tsawg kawg yog ob tug hniav txiav ua ke, thiab lub peev xwm nti ntawm lub cuab yeej, rau npe tab sis ob peb.
Lub suab (u) ntawm lub milling cutter yog qhov kev ncua deb ntawm qhov taw tes ntawm qhov txiav ntawm qhov ntxig mus rau tib lub ntsiab lus ntawm qhov txiav tom ntej. Milling cutters muab faib ua sparse, ntom thiab ultra-dense pitch milling cutters. Lub suab nrov txhais tau hais tias muaj cov hniav ntau dua thiab qhov chaw nti txaus, ua rau kev txiav nrog cov hlau tshem tawm siab. Feem ntau siv rau nruab nrab lub luag haujlwm milling ntawm cam khwb cia hlau thiab hlau. Fine pitch yog lub hom phiaj dav dav milling cutter pom zoo rau cov khoom sib xyaw.
Sparse pitch txhais tau hais tias muaj cov hniav tsawg dua thiab qhov chaw nti loj ntawm qhov ncig ntawm lub milling cutter. Lub suab sib txawv feem ntau yog siv rau kev ntxhib los ua kom tiav ntawm cov hlau, thiab oscillation muaj kev cuam tshuam zoo rau kev ua haujlwm hauv cov hlau machining. Sparse pitch yog qhov kev daws teeb meem, nws yog qhov ntev overhang milling, tsis tshua muaj zog tshuab cov cuab yeej lossis lwm yam kev siv los txo qhov txiav quab yuam.
Qhov chaw nti ntawm lub cuab yeej ultra-dense pitch yog me me, thiab lub rooj noj ntau dua tuaj yeem siv tau. Cov cuab yeej no tsim nyog rau kev txiav cov hlau nrum nruam, ntxhib machining ntawm cam khwb cia hlau thiab cov khoom me me ntawm cov hlau, xws li sab milling. Lawv kuj tsim nyog rau cov ntawv thov uas hais kom qis txiav ceev. Milling cutters tuaj yeem muaj qhov sib xws lossis tsis sib xws. Cov tom kawg yog hais txog qhov sib npaug ntawm cov hniav ntawm cov cuab yeej, uas kuj yog ib txoj hauv kev zoo los daws cov teeb meem oscillation.
Thaum muaj teeb meem oscillation, siv qhov sib npaug ntawm cov hniav tsis sib npaug ntawm cov milling cutter kom ntau li ntau tau. Nrog tsawg dua cov hniav, muaj tsawg dua ntawm kev nce oscillation. Cov cuab yeej me me tuaj yeem txhim kho qhov xwm txheej no.
