Taug kev mus rau hauv ib lub khw muag khoom kho vajtse thiab koj yuav pom cov khoom siv tho qhov sib txawv ntawm cov nqi sib txawv.
Qee tus nqi tsuas yog ob peb duas las xwb. Lwm tus raug nqi ntau zaus.
Thaum xub thawj siab ib muag, lawv feem ntau saib yuav luag zoo tib yam.
Lawv txhua tus muaj:
ib tug taw tes
kauv flutes
lub cev steel
Yog li dab tsi ua rau ib qho laum me ntsis "qib kev tshaj lij" thaum lwm qhov yog tsim los siv qee zaus?
Cov lus teb yog qhov nyuaj dua li txheej txheej, qib khoom siv, lossis daim ntawv lo lag luam.
Cov kws tshaj lij-qib laum khoom tsis yog txhais los ntawm ib qho tshwj xeeb-lawv yog qhov tshwm sim ntawm ntau qhov kev txiav txim siab engineering ua haujlwm ua ke.
Cia peb rhuav tshem yam uas cais cov cuab yeej tshaj lij los ntawm cov khoom qub.
Puas yog Kev Kawm Qib Siab Tsuas yog Kev Lag Luam?
Tsis yog kiag li.
Thaum lub sij hawm siv qee zaum xoob, cov neeg siv kev tshaj lij feem ntau xav tias yuav muaj qhov xyaum me me kom xa:
kev ua tau zoo ib yam
kwv yees lub cuab tam lub neej
txhim khu kev qha qhov zoo
rov ua tau
Tus kws tshaj lij- qib xyaum xyaum tsis raug txiav txim los ntawm qhov nws zoo li ntawm lub txee.
Nws raug txiav txim los ntawm qhov nws ua tau zoo li cas tom qab ntau pua -los yog txhiab- ntawm qhov.
Cov khoom puas yog qhov tseem ceeb tshaj plaws?
Cov khoom tseem ceeb, tab sis nws tsuas yog ib feem ntawm qhov sib npaug.
Daim ntawv thov sib txawv xav tau cov ntaub ntawv sib txawv.
Piv txwv li:
HSS (High -Speed Steel)
Haum rau:
general - lub hom phiaj drilling
ua haujlwm tu
kev siv me me steel
Cobalt (M35 / M42)
Nyiam rau:
stainless hlau
kub dua
xav tau ntau lawm ib puag ncig
Carbide
Siv rau:
high -kev ceev machining
cov ntaub ntawv abrasive
Maximum hnav tsis kam
Hmoov metallurgy (PM)
Muaj:
zoo heev toughness
txhim kho hnav tsis kam
superior microstructure tswj
Ib qho kev xyaum xyaum siv cov khoom siv zoo rau nws daim ntawv thov xav tau - tsis yog qhov kim tshaj plaws.
Vim li cas Geometry tseem ceeb heev?
Ob lub laum khoom tuaj yeem ua los ntawm cov khoom siv tib yam thiab tseem ua tau txawv heev.
Qhov ntawd yog vim geometry tswj kev xyaum txiav li cas.
Cov yam tseem ceeb muaj xws li:
Point Angle
Muaj feem cuam tshuam rau kev nkag mus thiab txiav quab yuam.
Helix Angle
Influences nti khiav tawm.
Lub kaum sab xis
Txo kev sib txhuam tom qab txiav ntug.
Chisel Edge Design
Txiav txim siab npaum li cas lub laum pib lub qhov.
Cov kws tshaj lij-qib laum cov khoom siv geometry uas ua kom zoo rau cov ntaub ntawv tshwj xeeb thiab kev ua haujlwm.
Kev kho cua sov puas ua qhov txawv?
kiag li.
Thaum tshav kub kub kev kho mob yog ib qho ntawm feem ntau overlooked yam ntawm xyaum me ntsis zoo.
Ib qhov zoo- txheej txheem kho cua sov tsim kom ntseeg tau tias:
zoo hardness
hnav tsis kam
tawv
Yog tsis muaj kev kho cua sov kom zoo:
txiav ntug npub sai sai
cuab yeej lub neej txo
kev ua tau zoo yuav tsis sib xws
Txawm tias hwm steel tsis tuaj yeem ua tau zoo yog tias kev kho cua sov tsis zoo.
Puas yog Coatings Ua Dab Tsi Ua Rau Drill Bit Professional?
Tsis yog ntawm lawv tus kheej.
Coatings xws li:
TiN
TiAlN
Dub Oxide
tuaj yeem txhim kho:
hnav tsis kam
kev tswj kom sov
nto hardness
Txawm li cas los xij, txheej txheej yog kev txhim kho- tsis yog lub hauv paus.
Ib qho kev xyaum xyaum pib pib nrog:
cov ntaub ntawv zoo
yog geometry
tswj kev tsim khoom
Tsuas yog tom qab ntawd cov coatings tuaj yeem muab cov txiaj ntsig zoo.
Vim li cas Chip Control tseem ceeb?
Txhua qhov kev ua haujlwm drilling tsim cov chips.
Yog tias chips tsis tswj kom zoo:
kev sib txhuam nce
kub nce
txiav kev ua haujlwm poob qis
Cov kws tshaj lij-qib laum khoom yog tsim los rau:
tsim kev kwv yees chip tsim
tshem tawm cov chips zoo
txo tshav kub buildup
Qhov no yog ib qho laj thawj vim li cas flute tsim thiab geometry tau txais kev saib xyuas engineering ntau heev.
Puas yog Manufacturing Consistency the Hidden Difference?
Feem ntau, yog.
Cov neeg siv kev tshaj lij feem ntau saib xyuas tsawg dua txog ib qho kev xyaum tshwj xeeb thiab ntau ntxiv txog kev ua tau zoo sib xws thoob plaws txhua pawg.
Kev sib raug zoo cuam tshuam:
qhov zoo
kev tsim khoom
kev npaj cov khoom muag
neeg txaus siab
Ib tus kws tshaj lij- qib xyaum yuav tsum ua tib yam txawm tias nws yog thawj lub cuab yeej tsim los yog kaum- txhiab.
Qhov kev sib raug zoo no feem ntau yog qhov cais cov chaw tsim khoom lag luam los ntawm cov khoom lag luam uas muaj nqi qis dua -.
Cov Kws Tshaj Lij Ntsuam Xyuas Li Cas Laum Cov Khoom?
Cov kws tshaj lij tsis tshua nug:
"Tus laum no raug nqi pes tsawg?"
Es tsis txhob, lawv nug:
Nws yuav kav ntev npaum li cas?
Nws tuaj yeem tsim tau pes tsawg lub qhov?
Puas yuav ua tau zoo sib xws?
Kuv puas tuaj yeem tso siab rau pawg tom ntej?
Hauv lwm lo lus, lawv tsom rau tus nqi ntau dua li tus nqi ib leeg.
Lo lus teb kawg: Dab tsi ua rau Drill Bit Professional Qib?
Tus kws tshaj lij- qib xyaum xyaum tsis tau txhais los ntawm ib qho tshwj xeeb.
Nws yog qhov tshwm sim ntawm ntau yam ua haujlwm ua ke:
cov ntaub ntawv raug
optimized geometry
tswj kev kho cua sov
cov txheej txheem zoo
zoo ib yam manufacturing zoo
Tsis muaj ib tus neeg muaj peev xwm tuaj yeem lav kev ua haujlwm tau zoo.
Dab tsi tseem ceeb yog yuav ua li cas tag nrho cov ntsiab lus sib xyaw ua ke kom xa cov txiaj ntsig zoo, qhov tom qab qhov.
Kev xav zaum kawg
Cov kws tshaj lij-qib laum cov khoom tsis tshua nyiam vim muaj ib qho ua tau zoo heev.
Hloov chaw, lawv qhov kev ua tau zoo tau tshwm sim los ntawm qee yam uas tsis txaus siab ntau dua -tab sis muaj txiaj ntsig ntau dua:
sib xws.
Lub peev xwm los laum kom raug, txiav tau zoo, tiv taus hnav, thiab ua kom pom tseeb dhau sijhawm yog qhov sib cais cov cuab yeej tshaj lij los ntawm cov khoom qub.
Thaum kawg, tus kws tshaj lij- qib xyaum tsis yog cov khoom lag luam ntawm ib qho kev tsim kho tshiab.
Nws yog qhov tshwm sim ntawm ntau pua qhov kev txiav txim siab engineering ua haujlwm ua ke mus rau ib lub hom phiaj:
txhim khu kev qha kev ua tau zoo thaum nws tseem ceeb tshaj plaws.
NtawmCov cuab yeej Ceres, peb ntseeg tias cov kws tshaj lij- qib kev ua tau zoo pib ntev ua ntej kev xyaum mus txog qhov chaw ua haujlwm.
Los ntawm kev xaiv cov khoom siv thiab kev kho cua sov mus rau geometry optimization thiab kev tswj kom zoo, txhua theem ntawm kev tsim ua rau qhov kawg tshwm sim.
Txawm hais tias koj tab tom nrhiav HSS, cobalt, carbide, lossis kev cai OEM cov kev daws teeb meem, peb tau cog lus tias yuav xa cov khoom siv tho tsim los rau kev sib xws, ua haujlwm ntev, thiab ua haujlwm tiag - hauv ntiaj teb.
Tiv tauj pebkom paub ntau ntxiv txog peb cov kev daws teeb meem drilling thiab ntiag tug -label manufacturing peev xwm.