Ijubane leCarbide End Mill

I-End Mill iwuhlobo olulodwa lwesisiki sokugaya ukwenza inqubo yokukhipha insimbi ngemishini ye-CNC Milling. Kunobubanzi obuhlukahlukene, imitshingo, ubude, kanye nokuma ongakhetha kukho. Kodwa uyazi uma uyisebenzisa kanjani ukulawula isivinini esifanele?

Ijubane lapho sihambisa i-cutter kuyo yonke into ibizwa ngokuthi "izinga lokuphakelayo". Isici esibaluleke kakhulu sokugaya nge-carbide end Mills ukusebenzisa ithuluzi nge-RPM efanele kanye nezinga lokuphakelayo. Izinga lokujikeleza libizwa ngokuthi "isivinini" futhi lilawulwa ukuthi i-router noma i-spindle ijika ngokushesha kangakanani ithuluzi lokusika. Kokubili izinga lokuphakelayo nesivinini sokuphotha kuzohluka ngokuya ngezinto ezisikwayo. Izigayo ezithile zinemingcele yokusebenza eqondile ngokuhlobene nemindeni yazo yezinto ezibonakalayo. Isivinini sophimbo esishesha kakhulu esibhangqwe nezinga lokuphakela kancane singaholela ekushiseni noma ekuncibilikeni. Ijubane lokuphotha elihamba kancane elibhangqwe nezinga lokuphakelayo elisheshayo lingabangela ukufiphala konqenqema lokusika, ukuchezuka kwegayo lokugcina, kanye nethuba lokuphuka umshini wokugaya.

Umthetho ojwayelekile wesithupha ukuthi ufuna ukuhambisa ithuluzi kokubalulekile ngokushesha okukhulu ngaphandle kokudela ukuphela kwendawo. Uma ithuluzi lizungeza isikhathi eside kunoma iyiphi indawo eyodwa, kuyanda ukushisa okwandayo. Ukushisa kuyisitha somshini wokugcina futhi kungashisa impahla noma kwehlise kakhulu impilo yamathuluzi okusika isigayo.

Isu elihle lapho ukhetha umsiki ukuzama ukulinganisa izinga lokudla kanye nesivinini sokuphotha ngokwenza amaphasi amabili kucezu lokusebenza. Eyokuqala ibizwa ngokuthi i-roughing pass, engenziwa ngokusebenzisa isigayo esizokhipha inani elikhulu lama-chips ngenani eliphezulu lokuphakela. Okwesibili kubizwa ngokuthi ukudlula kokuqeda, ngeke badinge njengolaka lokusika futhi banganikeza ukuphela okushelelayo ngesivinini esikhulu.

Uma unentshisekelo kumishini yokuphela kwe-tungsten carbide futhi ufuna ulwazi olwengeziwe kanye nemininingwane, UNGATHINTA NGOcingo noma ngemeyili kwesokunxele, noma SITHUMELE I-MEyili ezansi ekhasini.