Txais tos rau CNC machining cheeb tsam sib tham.Lub ntsiab lus uas tau tham nrog koj hnub no yog "Qhov zoo thiab kev siv ntawm cov khoom yas".Hauv peb lub neej niaj hnub, cov khoom siv yas muaj nyob txhua qhov chaw, los ntawm cov xov tooj ntawm tes thiab khoos phis tawj hauv peb txhais tes mus rau ntau yam khoom siv hauv tsev hauv tsev, mus rau tsheb thiab khoom siv xws li tsheb, dav hlau, thiab cov khoom siv kho mob, tag nrho cov uas tsis tuaj yeem sib cais los ntawm cov yas yas. ntu.Yog li, dab tsi yog qhov zoo ntawm cov khoom yas?Vim li cas lawv thiaj tseem ceeb?
Contet
Tshooj 1: Qhov zoo thiab kev siv ntawm cov yas CNC Machined Parts
Qhov thib ob: Hom yas thiab cov khoom tsim nyog rau CNC Machining
Ntu Peb: Cov ntsiab lus tseem ceeb ntawm kev ua cov yas CNC
Tshooj 1: Qhov zoo thiab kev siv ntawm cov yas CNC Machined Parts
Ua ntej tshaj tawm, piv rau cov hlau seem, qhov chaw yas muaj qhov hnyav, thiab cov yam ntxwv me me, uas muaj qhov zoo hauv ntau daim ntawv thov.Piv txwv li, hauv aerospace teb, kev siv cov khoom yas tuaj yeem txo qhov hnyav ntawm lub dav hlau, yog li kev txhim kho roj efficiency thiab ya davhlau ceev.Qhov thib ob, cov khoom siv yas muaj cov khoom siv rwb thaiv tsev zoo thiab cov tshuaj lom neeg zoo, uas tuaj yeem tswj xyuas kev ua haujlwm ruaj khov hauv ntau qhov chaw hnyav thiab txuas ntxiv lub neej kev pab cuam ntawm cov khoom.Tsis tas li ntawd, piv nrog cov khoom siv hlau, cov txheej txheem ntawm cov khoom yas yog yooj yim dua thiab yuav tsum muaj cov cuab yeej siv tsawg thiab cov neeg ua haujlwm, yog li cov nqi tsim khoom tuaj yeem txo qis heev.
Cov khoom siv yas hauv kev tsim kho, tshuab tsim, nkoj tsim, thiab kev lag luam tsheb, cov yas kuj tseem siv los ua cov qab nthab, cov plag tsev, cov vaj huam sib luag zoo nkauj, cov suab rwb thaiv tsev, cov vuas luaj ceramic, ntau lub zog, bearings, cams thiab lwm yam tshuab, nrog rau cov kauj. lub log, ntsuas ntawm lub tsheb Lampshades thiab ntau yam khoom siv, thiab lwm yam hauv kev kho mob kev lag luam, cov khoom siv yas yog siv rau hauv ntau yam khoom siv kho mob thiab cov cuab yeej siv, xws li cov koob txhaj tshuaj, lub tshuab nqus tsev twj, lub tshuab nqus tsev twj, lub taub hau scalpel, cov cuab yeej kuaj xyuas, thiab lwm yam. Cov khoom siv yas no tuaj yeem muab tau zoo. durability, lightness thiab nqi-zoo.Hauv cov tshuab nqus dej, lub tshuab ua pa, thiab lwm yam khoom siv kho mob, cov raj yas thiab kev sib txuas yog siv los thauj cov kua thiab roj.Cov khoom no yuav tsum muaj qhov siab ntawm pob tshab thiab tshuaj tiv thaiv.Nyob rau hauv xyoo tas los no, nrog rau kev nthuav dav ntxiv hauv kev tshawb fawb cov khoom siv yas, cov khoom siv ntawm cov khoom siv hloov kho engineering plastics tau dhau los ua qhov zoo dua, thiab daim ntawv thov ntawm cov khoom yas tau txuas ntxiv nthuav dav, pib txuas mus rau aerospace, lub zog tshiab thiab lwm yam haujlwm.
Qhov thib ob: Hom yas thiab cov khoom tsim nyog rau CNC Machining
Nylon (PA)
Pros:Nylon muaj lub zog siab thiab nruj, tuav ntau qhov kub thiab txias, muaj hluav taws xob rwb thaiv tsev zoo, thiab muaj tshuaj lom neeg zoo thiab ua haujlwm tsis zoo.Nylon yog qhov zoo tagnrho rau cov ntawv thov uas xav tau tus nqi qis, muaj zog thiab ruaj khov.
Qhov tsis zoo:Nylon absorbs noo noo, ua rau nws o thiab poob qee qhov tseeb.Distortion kuj tuaj yeem tshwm sim yog tias ntau cov khoom siv asymmetric raug tshem tawm thaum ua haujlwm vim muaj kev ntxhov siab sab hauv hauv cov khoom.
Kev siv ntau:Nylon feem ntau pom muaj nyob rau hauv cov khoom siv kho mob, Circuit Board mounting hardware, automotive engine compartment Cheebtsam, thiab zippers.Nws yog siv los ua kev hloov pauv nyiaj txiag rau cov hlau hauv ntau daim ntawv thov.
POM
Pros:POM yog cov yas zoo rau cov no lossis lwm yam kev siv uas yuav tsum tau muaj kev sib txhuam ntau, yuav tsum tau ua kom nruj, los yog xav tau cov khoom siv nruj heev.
Qhov tsis zoo:POM yog qhov nyuaj rau cov kua nplaum.Cov khoom siv kuj tseem muaj kev ntxhov siab sab hauv uas ua rau nws muaj kev cuam tshuam rau warping nyob rau hauv cov cheeb tsam uas nyias nyias lossis muaj cov khoom siv asymmetric ntau.
Kev siv ntau:POM feem ntau yog siv rau hauv lub zog, bearings, bushings thiab fasteners, los yog nyob rau hauv kev tsim cov jigs thiab fixtures.
PMMA
Pros:Nws yog qhov zoo tagnrho rau txhua daim ntawv thov uas yuav tsum tau kho qhov muag pom tseeb lossis translucence, lossis tsis tshua muaj zog tab sis tsis tshua kim dua rau polycarbonate.
Qhov tsis zoo:PMMA yog cov yas nkig, uas ua tsis tau los ntawm kev tawg lossis tawg es tsis ncab.Txhua qhov kev kho mob saum npoo ntawm ib daim ntawm acrylic yuav plam nws cov pob tshab, muab nws frosted, translucent tsos.Yog li ntawd, feem ntau nws yog qhov zoo tshaj plaws los saib xyuas seb PMMA qhov chaw yuav tsum nyob twj ywm hauv cov khoom kom ruaj khov.Yog hais tias lub tshuab nto yuav tsum tau pob tshab, nws tuaj yeem polished raws li cov kauj ruam ntxiv tom qab ua tiav.
Kev siv ntau:Tom qab ua tiav, PMMA yog pob tshab thiab feem ntau yog siv los ua lub teeb yuag hloov rau iav lossis lub teeb kav dej.
PEB
Pros:PEEK cov khoom muaj qhov kub thiab txias ruaj khov, tuaj yeem siv rau qhov kub txog li 300 ° C, thiab nws tsis yooj yim rau deformation thiab softening thaum siv rau qhov kub thiab txias ntev.
Qhov tsis zoo:PEEK muaj kev ntxhov siab sab hauv uas ua rau nws ua rau muaj kev kub ntxhov hauv cov cheeb tsam uas nyias nyias lossis muaj cov khoom siv asymmetric ntau.Tsis tas li ntawd, cov khoom siv yog qhov nyuaj rau kev sib raug zoo, uas tuaj yeem ua rau muaj kev txwv hauv qee qhov kev siv.
Kev siv ntau:PEEK muaj nws tus kheej-lubricating zog thiab tsis tshua muaj kev sib txhuam coefficient, uas ua rau nws ib tug zoo tagnrho cov ntaub ntawv nyob rau hauv kev sib txhuam daim ntaub ntawv xws li lub tes tsho bearings, zawv zawg bearings, valve rooj, sealing rings, twj tso kua mis coj rings, thiab lwm yam. yog dav siv nyob rau hauv kev tsim ntau yam khoom siv kho mob.
PTFE
Pros:Kev ua haujlwm kub ntawm PTFE tuaj yeem ncav cuag 250 ℃, thiab nws muaj cov khoom siv zoo.Txawm hais tias qhov kub thiab txias poob rau -196 ℃, nws tuaj yeem tswj tau qee qhov elongation.
Qhov tsis zoo:Lub linear expansion coefficient ntawm PTFE yog 10 mus rau 20 npaug ntawm cov hlau, uas yog loj dua li feem ntau cov yas.Nws cov linear expansion coefficient hloov pauv tsis tu ncua nrog kev hloov pauv hauv qhov kub thiab txias.
Kev siv ntau:Feem ntau siv rau hauv kev tsim khoom ntawm ntau yam khoom siv, xws li tsheb iav, roj tshuaj ntsuam, hloov pauv, thiab lwm yam Teflon consumables (PFA, FEP, PTFE) tuaj yeem ua rau ntau yam kev sim thiab siv rau hauv semiconductors, cov ntaub ntawv tshiab, biomedicine, CDC, kev xeem thib peb, thiab lwm yam.
Ntu Peb: Cov ntsiab lus tseem ceeb ntawm kev ua cov yas CNC
Muaj ntau txoj hauv kev los tsim cov khoom yas siab, tab sis thaum koj xav tau kom ua tiav qhov kev ua siab ntev los yog tsim cov iav zoo li qhov chaw tiav ntawm yuav luag txhua yam, CNC machining yog qhov kev xaiv zoo tshaj.Kwv yees li ntawm 80% ntawm cov khoom yas tuaj yeem ua CNC milled, uas yog txoj kev siv dav tshaj plaws rau kev tsim khoom yam tsis muaj axis ntawm kev sib hloov.Yuav kom tau txais qhov zoo tshaj plaws nto tiav, CNC machined qhov chaw yuav tsum tau polished los yog tshuaj kho.
Thaum lub sij hawm CNC machining ntawm plastics, vim hais tias cov khoom ntawm cov yas yuav txawv nyob ntawm seb nws hom thiab hom, nws yog ib qho tseem ceeb rau xaiv cov khoom yas tsim nyog kom ua tiav cov khoom siv lub cev, hnav tsis kam, thiab zoo nkauj.Nyob rau tib lub sijhawm, cov cuab yeej txiav yuav tsum tau tswj xyuas kom zoo thiab hloov pauv, vim tias lub zog clamping ntau dhau los yog kev ua haujlwm tsis zoo yuav ua rau cov cuab yeej txiav ntau dhau.Txij li thaum cov txheej txheem yas yog qhov ua rau thermal deformation, yuav tsum muaj qhov tshwj xeeb txias txias kom tswj tau qhov kev ua haujlwm ruaj khov.Thaum lub sij hawm CNC ua, yuav tsum tau them nyiaj mloog mus rau txo lub clamping quab yuam thiab tsis txhob muaj teeb meem xws li overcutting thiab centering ntawm workpiece los xyuas kom meej tias cov khoom yog zoo.Txhawm rau tiv thaiv cov chips los ntawm melting mus rau CNC machined qhov chaw, koj yuav tsum ua kom lub cuab yeej txav thiab tiv thaiv kom tsis txhob nyob hauv ib txoj hauj lwm ntev ntev.
GPM muaj ntau tshaj 280+ CNC tshuab rau muab kev pab cuam xws li milling, tig, drilling, xuab zeb, sib tsoo, xuas nrig ntaus, thiab vuam.Peb muaj peev xwm ua tau zoo yas CNC machining qhov chaw nyob rau hauv ntau yam ntaub ntawv.Txais tos tiv tauj peb.
Post lub sij hawm: Nov-09-2023