Kev txiav txim siab qhov zoo ntawm cov hniav rau lub graphite saw hniav yog ib qho tseem ceeb heev uas yuav cuam tshuam rau kev txiav, zoo ntawm kev txiav, thiab tag nrho cov kev ua tau zoo ntawm cov saw hniav. Raws li tus neeg muag khoom ntawm graphite pom cov hniav, Kuv tau ntsib ntau tus neeg siv khoom sib tw nrog qhov kev txiav txim siab no. Hauv qhov blog no, kuv mam li qhia qee qhov kev nkag siab txog yuav ua li cas thiaj li paub qhov kev xaiv thaum nws los txog rau kev xaiv cov hniav uas tsim nyog rau koj cov graphite saw hniav.
Nkag siab Tooth Pitch
Hniav pitch hais txog qhov kev ncua deb ntawm cov lus qhia ntawm cov hniav uas nyob ib sab ntawm lub saw hniav. Nws yog feem ntau ntsuas hauv cov hniav ib nti (TPI). Hniav nrog TPI siab muaj ntau cov hniav ntim rau hauv txhua nti, thaum lub hniav nrog TPI qis muaj cov hniav tsawg dua. Cov hniav pitch ncaj qha cuam tshuam qhov txiav txiav ntawm cov saw hniav.
Tej yam cuam tshuam rau kev xaiv cov hniav
1. Khoom Thickness
Lub thickness ntawm cov khoom siv graphite koj tab tom txiav yog ib qho tseem ceeb tshaj plaws los xav txog. Rau nyias graphite nplooj ntawv, ib tug saw hniav nrog ib tug siab TPI feem ntau nyiam. Lub siab - TPI hniav tuaj yeem ua kom zoo dua vim tias muaj cov hniav ntau dua los txiav cov khoom. Txhua tus hniav tshem tawm ib qho me me ntawm cov khoom, uas ua rau qhov ua tiav zoo dua. Piv txwv li, thaum txiav graphite nplooj ntawv tsawg dua 1/8 nti tuab, cov hniav nrog 18 - 24 TPI tuaj yeem muab cov txiaj ntsig zoo.
Ntawm qhov tod tes, thaum txiav cov graphite tuab, qis TPI hniav yog qhov tsim nyog. Qhov qis - TPI hniav muaj cov hniav loj dua uas tuaj yeem tshem tawm ntau cov khoom nrog txhua qhov dhau los. Qhov no pab tiv thaiv cov hniav los ntawm clogging thiab txo lub sij hawm txiav. Rau graphite blocks thicker dua 1/2 nti, ib rab nrog 6 - 10 TPI tej zaum yuav yog qhov kev xaiv zoo tshaj.
2. Txiav ceev
Qhov xav tau txiav ceev kuj tseem ua lub luag haujlwm hauv kev xaiv cov hniav. Yog tias koj xav tau kev txiav nrawm, qis - TPI hniav yog txoj hauv kev mus. Cov hniav loj dua ntawm qhov qis -TPI hniav tuaj yeem tshem tawm cov khoom loj, tso cai rau kev txiav sai. Txawm li cas los xij, qhov no yuav tuaj ntawm tus nqi ntawm qhov rougher txiav nto.
Yog tias qhov siab - zoo, kev txiav du yog qhov tseem ceeb ntawm koj, thiab koj tuaj yeem them taus qhov kev txiav qeeb qeeb, qhov siab - TPI hniav yog qhov tsim nyog dua. Ntau cov hniav me me ntawm qhov siab - TPI hniav tuaj yeem ua kom raug thiab huv si, tab sis cov txheej txheem txiav yuav qeeb qeeb vim txhua tus hniav tshem tawm cov khoom me me xwb.
3. Ua tiav Zoo
Qhov zoo ntawm qhov chaw txiav yog lwm qhov tseem ceeb. Hauv cov ntawv thov uas yuav tsum tau ua kom du, burr - dawb tiav, xws li thaum txiav graphite rau Pob Zeb Diamond Cov Cuab Yeej lossis Pob Zeb Diamond Tuag - casting pwm, siab - TPI hniav yuav tsum tau siv. Cov hniav zoo ntawm cov hniav tuaj yeem tsim cov ntug huv thiab txo qhov kev xav tau ntawm kev tshaj tawm - txiav ua tiav.
Hloov pauv, yog tias qhov ua tiav zoo yog qhov tseem ceeb tsawg, thiab lub hom phiaj tseem ceeb yog kom tshem tawm cov khoom sai sai, qhov qis - TPI hniav tuaj yeem siv. Piv txwv li, thaum txiav graphite rau shaping ntxhib los yog thaum kawg cov khoom yuav undergo ntxiv machining, ib tug tsawg - TPI hniav yuav txuag tau sij hawm thiab nce productivity.
4. Pom Hniav Hom
Ntau hom saw hniav yog tsim los rau cov ntawv txiav tshwj xeeb. Piv txwv li, ib lub voj voog saw hniav yuav xav tau cov hniav sib txawv piv rau cov saw hniav. Circular saw hniav nrog lub siab TPI feem ntau yog siv rau precision txiav, thaum band pom hniav tuaj yeem muaj ntau yam ntawm cov hniav pitches nyob ntawm txoj haujlwm txiav. Thaum xaiv cov hniav, nws yog ib qho tseem ceeb uas yuav tau xav txog hom saws thiab nws cov kev npaj siv.
Hniav Pitch thiab Saw Hniav Durability
Cov hniav pitch kuj tuaj yeem cuam tshuam rau lub sijhawm ntev ntawm cov saw hniav. Cov hniav uas muaj TPI siab heev tuaj yeem ua rau cov hniav tawg, tshwj xeeb tshaj yog thaum txiav cov khoom siv graphite nyuaj. Cov hniav me me muaj kev ntxhov siab ntau dua thiab tuaj yeem hnav lossis tawg yooj yim dua.
Ntawm qhov tod tes, qhov qis -TPI hniav yuav muaj kev ntxhov siab tsawg dua ntawm txhua tus hniav, tab sis nws yuav ua rau cov hniav deflection thiab vibration ntau dua. Qhov no tuaj yeem ua rau hnav tsis sib xws thiab txo qhov raug txiav thaum lub sijhawm. Txhawm rau kom lub neej ntev ntawm cov saw hniav, nws yog ib qho tseem ceeb uas yuav tau xaiv cov hniav uas tsim nyog rau kev txiav.
Kev sim thiab kev sim
Qee qhov xwm txheej, nws yuav tsim nyog los ua qee qhov kev sim thiab kev sim los txiav txim siab cov hniav zoo rau koj daim ntawv thov tshwj xeeb. Pib los ntawm kev xaiv ob peb lub ntsej muag nrog cov hniav sib txawv thiab sim lawv ntawm cov qauv ntawm cov khoom siv graphite. Ntsuas qhov txiav ceev, ua kom tiav zoo, thiab cov hniav hnav rau txhua tus hniav.
Khaws cov ntaub ntawv ntawm koj qhov kev tshawb pom, suav nrog cov hniav ntuag, txiav tsis tau (xws li ceev thiab pub tus nqi), thiab cov txiaj ntsig ntawm kev txiav. Cov ntaub ntawv no tuaj yeem pab koj txiav txim siab paub thaum xaiv cov hniav rau kev txiav cov haujlwm yav tom ntej.
Xaus
Xaiv cov hniav zoo rau lub graphite saw hniav yog qhov kev txiav txim siab nyuaj uas nyob ntawm ntau yam, nrog rau cov khoom tuab, txiav ceev, ua tiav zoo, pom hniav hom, thiab cov hniav durability. Los ntawm kev ua tib zoo xav txog cov xwm txheej no thiab ua qee qhov kev sim yog tias tsim nyog, koj tuaj yeem xaiv cov saw hniav nrog cov hniav zoo rau koj daim ntawv thov tshwj xeeb.
Raws li graphite saw hniav khoom muag, peb tau cog lus los muab siab - cov khoom zoo thiab cov kws tshaj lij cov lus qhia los pab koj xaiv qhov zoo tshaj plaws rau koj cov kev xav tau txiav. Yog hais tias koj nyob rau hauv tus txheej txheem ntawm xaiv ib tug graphite saw hniav los yog xav tau cov ntaub ntawv ntau ntxiv txog kev xaiv cov hniav, thov koj xav tiv tauj peb rau kev yuav khoom thiab kev sib tham. Peb tos ntsoov yuav pab koj nrhiav cov hniav zoo meej rau koj qhov project.
Cov ntaub ntawv
"Saib Hniav Phau Ntawv" - Daim ntawv qhia dav dav ntawm kev xaiv saw hniav thiab kev ua haujlwm.
Kev lag luam tshawb fawb cov ntaub ntawv ntawm graphite txiav thiab saw hniav tshuab.