CNC machining yog ib lo lus dav dav siv rau ntau yam kev siv machining."CNC" sawv cev rau Computer Numerical Controlled thiab hais txog qhov programmable feature ntawm lub tshuab, tso cai rau lub tshuab ua haujlwm ntau nrog kev tswj hwm tib neeg tsawg.CNC machining yog kev tsim cov khoom siv los ntawm CNC tswj tshuab.Lub sij hawm piav qhia txog ntau yam ntawm cov txheej txheem tsim tawm uas cov khoom raug tshem tawm ntawm cov khoom ua haujlwm, lossis bar, los tsim cov khoom tiav.Muaj 5 hom CNC machining ua los ntawm 5 ntau hom CNC tshuab.
Cov txheej txheem no yog siv nyob rau hauv ntau daim ntawv thov nyob rau hauv ib tug spectrum ntawm industries xws li kev kho mob, aerospace, industrial, roj thiab roj, hydraulics, phom, thiab lwm yam. Muaj ntau yam ntaub ntawv yuav CNC machined xws li hlau, yas, iav, composites thiab ntoo.
CNC machining muaj ntau cov txiaj ntsig dhau kev ua haujlwm tsis muaj CNC programmable peev xwm.Kev txo qis lub sij hawm luv luv, txhim kho kev ua tiav thiab ntau yam nta tuaj yeem ua tiav tib lub sijhawm thiab tuaj yeem txhim kho qhov zoo thiab sib xws.Nws yog haum rau nruab nrab thiab siab ntim yuav tsum tau qhov tseeb thiab complexity.
#1 - CNC Lathes thiab Tig Machine
CNC tshuab dhos thiab tig tshuab yog tus cwj pwm los ntawm lawv lub peev xwm los tig (tig) cov ntaub ntawv thaum lub sijhawm ua haujlwm.Cov cuab yeej txiav rau cov tshuab no yog pub rau hauv ib qho kev tawm suab raws li cov khoom lag luam rotating bar;tshem tawm cov khoom nyob ib ncig ntawm lub voj voog kom txog rau thaum qhov xav tau txoj kab uas hla (thiab feature) tiav.
Lub subset ntawm CNC lathes yog CNC Swiss lathes (uas yog hom tshuab Pioneer Service ua haujlwm).Nrog CNC Swiss lathes, lub bar ntawm cov khoom tig thiab swb axially los ntawm kev qhia bushing (tus tuav mechanism) rau hauv lub tshuab.Qhov no muab kev txhawb nqa zoo dua rau cov khoom siv raws li cov cuab yeej siv cov cuab yeej ua haujlwm (ua rau muaj kev tiv thaiv zoo dua / nruj dua).
CNC tshuab dhos thiab tig tshuab tuaj yeem tsim cov yam ntxwv sab hauv thiab sab nraud ntawm cov khoom siv: drilled qhov, bores, broaches, remed qhov, slots, tapping, tapers thiab threads.Cheebtsam ua nyob rau hauv CNC lathes thiab tig chaw muaj xws li screws, bolts, shafts, poppets, thiab lwm yam.
#2 - CNC Milling Tshuab
CNC milling tshuab yog tus cwj pwm los ntawm lawv lub peev xwm los tig cov cuab yeej txiav thaum tuav cov khoom ua haujlwm / thaiv nyob ruaj khov.Lawv tuaj yeem tsim ntau yam duab nrog rau lub ntsej muag-milled nta (dawb, tiaj tiaj thiab kab noj hniav nyob rau hauv lub workpiece) thiab peripheral milled nta (cov kab noj hniav sib sib zog nqus xws li slots thiab threads).
Cov khoom tsim los ntawm CNC milling tshuab feem ntau yog square lossis duab plaub nrog ntau yam nta.
#3 - CNC Laser Tshuab
CNC laser machines muaj ib tug taw tes router nrog ib tug heev tsom laser beam uas yog siv los txiav, hlais los yog engraving cov ntaub ntawv precisely.Lub laser heats cov khoom thiab ua rau nws yaj los yog vaporize, tsim ib tug txiav nyob rau hauv cov khoom.Feem ntau, cov khoom yog nyob rau hauv ib daim ntawv hom thiab lub laser beam txav rov qab thiab tawm ntawm cov khoom los tsim ib tug meej txiav.
Cov txheej txheem no tuaj yeem tsim ntau yam qauv tsim dua li cov tshuab txiav cov pa (lathes, tig chaw, mills), thiab feem ntau tsim cov txiav thiab / lossis cov npoo uas tsis tas yuav tsum tau ua tiav cov txheej txheem ntxiv.
CNC laser engravers feem ntau yog siv rau ib feem cim (thiab kho kom zoo nkauj) ntawm machined Cheebtsam.Piv txwv li, nws yuav nyuaj rau tshuab lub logo thiab lub tuam txhab npe rau hauv CNC tig los yog CNC milled tivthaiv.Txawm li cas los xij, laser engraving tuaj yeem siv los ntxiv qhov no rau cov khoom siv txawm tias tom qab kev ua haujlwm tiav lawm.
#4 - CNC Hluav Taws Xob Hluav Taws Xob (EDM)
Lub tshuab hluav taws xob CNC (EDM) siv cov hluav taws xob tswj hluav taws xob zoo los tswj cov khoom siv rau hauv cov duab uas xav tau.Nws tuaj yeem raug hu ua spark eroding, tuag sinking, spark machining lossis hlau hlawv.
Ib qho kev tivthaiv yog muab tso rau hauv cov hlau electrode, thiab lub tshuab yog programmed los tawm hluav taws xob tawm ntawm cov hlau uas ua rau kub siab (txog 21,000 degrees Fahrenheit).Cov khoom yog melted los yog flushed nrog kua los tsim cov yam xav tau los yog feature.
EDM feem ntau yog siv los tsim cov micro qhov, cov qhov, tapered los yog angled nta thiab ntau yam ntawm lwm yam teeb meem ntxiv nyob rau hauv ib feem los yog workpiece.Nws feem ntau yog siv rau cov hlau tawv heev uas yuav nyuaj rau tshuab kom lub siab xav zoo li lossis cov yam ntxwv.Ib qho piv txwv zoo ntawm qhov no yog cov khoom siv ib txwm muaj.
#5 - CNC Plasma Tej Tshuab
CNC plasma-txiav tshuab kuj tseem siv los txiav cov ntaub ntawv.Txawm li cas los xij, lawv ua qhov haujlwm no siv lub tshuab hluav taws xob siab (electronically-ionized gas) teeb uas tswj los ntawm lub computer.Zoo sib xws hauv kev ua haujlwm rau lub tes tuav, roj siv hluav taws xob siv rau vuam (txog 10,000 degrees Fahrenheit), plasma torches ncav cuag li 50,000 degrees Fahrenheit.Lub plasma torch melts los ntawm lub workpiece los tsim ib tug txiav nyob rau hauv cov khoom.
Raws li qhov yuav tsum tau ua, txhua lub sijhawm CNC plasma txiav yog ua haujlwm, cov khoom raug txiav yuav tsum yog cov khoom siv hluav taws xob.Cov khoom siv yog hlau, stainless hlau, txhuas, tooj dag thiab tooj liab.
Precision CNC machining muab ntau lub peev xwm ntau lawm rau cov khoom thiab ua tiav hauv qhov chaw tsim khoom.Nyob ntawm ib puag ncig ntawm kev siv, cov khoom xav tau, lub sijhawm ua haujlwm, ntim, pob nyiaj siv thiab cov yam ntxwv xav tau, feem ntau yog ib txoj hauv kev zoo rau kev xa cov txiaj ntsig xav tau.
Post lub sij hawm: Dec-14-2021