Qhov ceev ntawm Carbide End Mill
Qhov ceev ntawm Carbide End Mill
End Mill yog ib hom milling cutter los ua cov txheej txheem ntawm kev tshem cov hlau los ntawm CNC Milling tshuab. Muaj ntau yam diameters, flutes, lengths, thiab shapes xaiv los ntawm. Tab sis koj puas paub thaum siv nws yuav ua li cas tswj qhov nrawm?
Qhov ceev ntawm qhov uas peb txav lub cutter hla cov khoom hu ua "feed rate". Qhov tseem ceeb tshaj plaws ntawm milling nrog carbide kawg mills yog khiav cov cuab yeej ntawm RPM thiab pub tus nqi. Tus nqi ntawm kev sib hloov yog hu ua "ceev" thiab yog tswj los ntawm ceev npaum li cas lub router los yog spindle tig lub cuab yeej txiav. Ob tus nqi pub thiab spindle ceev yuav txawv raws li cov khoom raug txiav. Qee lub mills muaj cov kev khiav hauj lwm tshwj xeeb txheeb ze rau lawv tsev neeg cov khoom. Spindle ceev uas nrawm dhau ua ke nrog tus nqi pub qeeb tuaj yeem ua rau hlawv lossis yaj. Spindle ceev uas qeeb dhau ua ke nrog tus nqi pub sai tuaj yeem ua rau dulling ntawm cov ntug txiav, deflection ntawm qhov kawg zeb, thiab muaj peev xwm tawg qhov kawg zeb.
Ib txoj cai dav dav ntawm tus ntiv tes xoo yog tias koj xav txav lub cuab yeej los ntawm cov khoom kom sai li sai tau yam tsis muaj kev cuam tshuam rau saum npoo. Qhov ntev lub cuab yeej tig nyob rau hauv ib qho chaw, qhov kub ntau uas tsim. Thaum tshav kub kub yog qhov kawg zeb tus yeeb ncuab thiab tuaj yeem hlawv cov khoom lossis txo qis lub neej ntawm cov cuab yeej txiav kawg.
Ib lub tswv yim zoo thaum xaiv lub cutter yog sim ua kom sib npaug ntawm tus nqi pub thiab spindle ceev los ntawm kev ua ob qhov kev hla ntawm lub workpiece. Thawj yog hu ua roughing pass, uas tuaj yeem ua tiav los ntawm kev siv lub tshuab kawg uas yuav tshem tawm cov chips ntau ntawm tus nqi siab. Qhov thib ob yog hu ua qhov kawg hla, lawv yuav tsis xav tau kev txhoj puab heev ntawm kev txiav thiab tuaj yeem muab qhov ua tiav ntawm qhov nrawm.
Yog tias koj txaus siab rau tungsten carbide kawg mills thiab xav tau cov ntaub ntawv thiab cov ntsiab lus ntxiv, koj tuaj yeem tiv tauj peb hauv xov tooj lossis xa ntawv ntawm sab laug, lossis xa ntawv xa mus rau hauv qab ntawm nplooj ntawv.
