Thaum xuab zeb cov pob zeb ua vaj tse, xaiv qhov yogdaim ntawv xuab zeb ua vaj tseyog qhov tseem ceeb rau kev ua kom tiav qhov chaw du thiab ci ntsa iab. Qhov loj me thiab cov xuab zeb ntawm daim ntawv xuab zeb ua lub luag haujlwm tseem ceeb hauv kev ua haujlwm ntawm cov txheej txheem xuab zeb. Nov yog cov lus qhia ntxaws ntxaws txog yuav ua li cas xaiv daim ntawv xuab zeb kom raug rau kev xuab zeb pob zeb.
Dab tsi yog daim ntawv xuab zeb rau cov pob zeb ua vaj tse?
Cov xuab zeb ntawm daim ntawv xuab zeb cuam tshuam ncaj qha rau qhov ua kom cov pob zeb sib tsoo zoo. Rau kev sib tsoo pob zeb, feem ntau pom zoo kom siv daim ntawv xuab zeb nrog cov xuab zeb ntawm 60 txog 100. Nov yog cov laj thawj vim li cas qhov ntau thiab tsawg no zoo tagnrho:
Grit 60 txog 80: Daim ntawv xuab zeb hauv qhov ntau ntawm cov grit no yog ntxhib txaus kom tshem tawm cov khoom me me thiab cov qhov tsis zoo ntawm qhov chaw ntawm cov pob zeb. Nws yog qhov tsim nyog rau theem sib tsoo thawj zaug, nrog lub hom phiaj ntawm kev tshem tawm cov qhov tsis zoo loj dua thiab npaj rau kev txhuam kom zoo dua.
80 txog 100 grit: Thaum cov txheej txheem xuab zeb nce qib, siv daim ntawv xuab zeb nrog grit ntawm 80 txog 100 los tsim kom muaj qhov chaw du. Cov grit no zoo rau kev ua kom qhov chaw du thiab tshem tawm cov khawb uas tshuav los ntawm cov grit ntxhib, ua rau pom du dua.
Siv daim ntawv xuab zeb hauv cov xuab zeb no ua kom tshem tawm cov khoom me me yam tsis muaj kev sib txhuam ntau dhau ntawm qhov chaw ntawm cov pob zeb. Nws ua kom muaj kev sib npaug ntawm kev tshem tawm cov khoom siv zoo thiab kev tswj hwm kev ruaj khov ntawm cov pob zeb.
Qhov Tseem Ceeb ntawm Qhov Zoo ntawm Daim Ntawv Xuab Zeb
1. Kev ruaj khov thiab tsis yooj yim hnav: Daim ntawv xuab zeb zoo yog tsim los kom tiv taus qhov nyuaj ntawm kev xuab zeb pob zeb. Nws yog ua los ntawm cov khoom siv ruaj khov uas tiv taus kev hnav thiab tsim kua muag thiab siv tau ntev yam tsis poob qhov ua tau zoo. Qhov kev ruaj khov no yog qhov tseem ceeb thaum ua haujlwm ntawm cov chaw tawv xws li pob zeb, vim tias daim ntawv xuab zeb tsis zoo tuaj yeem lwj sai, ua rau muaj cov txiaj ntsig tsis sib xws.
2. Kev faib cov xuab zeb sib npaug: Kev ua haujlwm ntawm daim ntawv xuab zeb feem ntau cuam tshuam los ntawm qhov sib npaug ntawm nws cov khoom sib txhuam. Daim ntawv xuab zeb zoo muaj kev faib cov xuab zeb sib npaug, ua kom muaj kev sib cuag tas li nrog cov pob zeb ua vaj tse. Qhov kev sib npaug no pab ua kom muaj kev ua haujlwm polishing tas li, txo qhov muaj peev xwm khawb lossis cov chaw tsis sib npaug.
3. Kev tshem tawm cov khoom siv zoo: Daim ntawv xuab zeb zoo tshaj plaws yog tsim los tshem tawm cov khoom siv ntawm cov pob zeb ua vaj tse. Nws sib npaug ntawm qhov ntxhib txaus kom tshem tawm cov qhov tsis zoo thiab qhov zoo txaus kom tsim tau qhov chaw du. Qhov kev ua tau zoo no yog qhov tseem ceeb rau kev ua tiav qib kev txhuam kom zoo yam tsis tas siv zog ntau.
Cov yam ntxwv ntawm cov ntawv xuab zeb zoo
Cov khoom siv txhuam: Hom khoom siv txhuam uas siv rau hauv ntawv xuab zeb cuam tshuam rau nws txoj kev ua haujlwm. Aluminium oxide thiab silicon carbide yog cov khoom siv txhuam uas siv rau hauv kev sib tsoo pob zeb, tab sis ntawv xuab zeb pob zeb diamond mus ntxiv ib kauj ruam. Cov khoom pob zeb diamond yog cov khoom tawv heev thiab muaj peev xwm txiav tau zoo heev, ua rau ntawv xuab zeb pob zeb diamond yog qhov kev xaiv zoo heev rau kev sib tsoo pob zeb.
Cov khoom siv tom qab: Cov ntawv xuab zeb tom qab yuav tsum muaj zog thiab yoog tau txaus kom haum rau qhov chaw uas tab tom ua haujlwm. Cov ntawv xuab zeb zoo feem ntau muaj cov khoom siv tom qab muaj zog uas tuaj yeem tiv taus qhov siab ntawm kev sib tsoo thiab tswj nws cov duab.
Qhov zoo ntawm cov khoom siv sib txuas: Cov khoom siv sib txuas uas siv los txuas cov khoom sib txhuam rau sab nraub qaum kuj tseem ceeb heev. Cov nplaum ruaj khov ua kom cov nplej tseem zoo thaum siv, tiv thaiv kev puas tsuaj ua ntej thiab tswj tau qhov ua tau zoo ntawm daim ntawv xuab zeb.
Vim li cas daim ntawv xuab zeb diamond thiaj yog qhov kev xaiv zoo?
Daim ntawv xuab zeb pob zeb diamond yog qhov tsim nyog rau kev xuab zeb pob zeb vim nws cov yam ntxwv tshwj xeeb:
1. Qhov nyuaj heev: Pob zeb diamond yog cov khoom siv uas nyuaj tshaj plaws, yog li ntawv xuab zeb pob zeb diamond ua haujlwm tau zoo heev thaum txiav cov pob zeb tawv. Qhov nyuaj no ua rau cov khoom raug tshem tawm sai dua thiab ua rau cov nto du.
2. Lub Neej Siv Tau Ntev: Lub neej siv ntawm daim ntawv xuab zeb pob zeb diamond ntev dua li daim ntawv xuab zeb ib txwm muaj. Txawm hais tias daim ntawv xuab zeb ib txwm yuav puas sai sai, daim ntawv xuab zeb pob zeb diamond tseem khaws nws lub peev xwm txiav tau ntev, txo qhov xav tau hloov pauv ntau zaus.
3. Siv tau ntau yam: Daim ntawv xuab zeb pob zeb diamond siv tau rau ntau yam kev sib tsoo, txij li kev sib tsoo thawj zaug mus txog kev sib tsoo zoo. Qhov kev hloov pauv no ua rau nws yog ib qho cuab yeej muaj txiaj ntsig rau cov kws tshaj lij thiab cov neeg nyiam DIY.
Kev Cuam Tshuam ntawm Kev Siv Ib puag ncig rau Kev Xaiv Ntawv Xuab Zeb
1. Cov dej noo thiab cov dej noo tsis kam
Ib qho ntawm cov yam tseem ceeb tshaj plaws uas yuav tsum xav txog yog qhov av noo. Hauv cov chaw uas muaj av noo, qhov av noo tuaj yeem cuam tshuam rau kev ua haujlwm thiab lub neej ntawm koj daim ntawv xuab zeb. Nov yog vim li cas:
Tiv taus dej noo: Daim ntawv xuab zeb uas tsim los siv rau hauv qhov chaw ntub feem ntau muaj cov ntaub thaiv dej noo thiab cov nplaum uas tiv taus dej noo. Qhov no pab tiv thaiv daim ntawv xuab zeb kom tsis txhob puas tsuaj lossis poob nws cov khoom siv thaum raug dej noo. Kev siv daim ntawv xuab zeb uas tiv taus dej noo ua kom nws tseem ua haujlwm tau zoo thiab ruaj khov, txawm tias nyob rau hauv qhov xwm txheej hnyav.
Tsis txhob pwm: Nyob rau hauv qhov chaw uas muaj av noo ntau, daim ntawv xuab zeb ib txwm yuav yooj yim pwm, ua rau nws puas tsuaj. Kev xaiv daim ntawv xuab zeb uas tsim los rau qhov chaw ntub dej tuaj yeem txo qhov kev pheej hmoo no thiab ua kom muaj ib puag ncig ua haujlwm huv dua thiab muaj kev nyab xeeb dua.
2. Kev xav txog qhov kub thiab txias
Kev hloov pauv ntawm qhov kub thiab txias kuj tseem tuaj yeem cuam tshuam rau kev ua haujlwm ntawm daim ntawv xuab zeb:
Tiv taus cua sov: Hauv qhov chaw kub heev, cov nplaum uas siv rau hauv daim ntawv xuab zeb yuav tawg sai dua, ua rau puas ua ntej lub sijhawm. Kev xaiv daim ntawv xuab zeb uas tiv taus cua sov yuav pab tswj nws txoj kev ua haujlwm thiab ua kom nws siv tau ntev dua.
Cov huab cua txias: Ntawm qhov tod tes, nyob rau hauv cov huab cua txias, qhov yooj ywm ntawm daim ntawv xuab zeb yuav raug cuam tshuam. Daim ntawv xuab zeb uas tseem yooj ywm ntawm qhov kub qis dua ua haujlwm zoo dua, muab qhov tiav zoo dua.
3. Qhov loj thiab cov duab ntawm thaj chaw ci ntsa iab
Cov kev cai tshwj xeeb ntawm thaj chaw polishing kuj tseem yuav cuam tshuam rau kev xaiv ntawm cov ntawv xuab zeb:
Thaj chaw uas tau txhuam kom du: Rau cov chaw loj dua, daim ntawv xuab zeb dav dua lossis daim ntawv xuab zeb yuav ua tau zoo dua thiab tshem tawm cov khoom sai dua. Ntawm qhov tod tes, cov chaw me dua lossis cov chaw nyuaj yuav xav tau cov kab nqaim dua lossis cov duab tshwj xeeb (xws li cov duab peb ceg lossis cov voj voog) kom ncav cuag cov ces kaum thiab cov npoo nqaim.
Cov duab ntawm daim ntawv xuab zeb: Cov duab ntawm daim ntawv xuab zeb yuav tsum phim cov cuab yeej siv thiab cov duab ntawm qhov chaw uas raug txhuam. Piv txwv li, yog tias koj siv lub tshuab xuab zeb tes, daim ntawv xuab zeb plaub fab ib txwm yuav txaus, tab sis rau lub tshuab xuab zeb kom ntxaws, koj yuav xav tau daim ntawv xuab zeb peb ceg lossis daim ntawv xuab zeb zoo li ntiv tes kom nkag mus rau hauv qhov chaw nqaim.
4. Cov kev cai tshwj xeeb rau txoj haujlwm
Tej yaam num sib txawv yuav muaj cov kev cai tshwj xeeb uas cuam tshuam rau kev xaiv ntawv xuab zeb:
Hom Pob Zeb: Qhov tawv thiab cov qauv ntawm cov pob zeb uas koj tab tom ua haujlwm yuav txiav txim siab hom ntawv xuab zeb uas xav tau. Cov pob zeb mos dua yuav xav tau cov xuab zeb me dua, thaum cov pob zeb tawv dua yuav xav tau cov xuab zeb ntxhib dua rau kev sib tsoo thawj zaug.
Qhov chaw tiav uas xav tau: Qhov tsos kawg ntawm qhov chaw ua vaj tse kuj tseem yuav cuam tshuam rau kev xaiv ntawv xuab zeb. Yog tias koj xav tau qhov tiav ci ntsa iab, koj yuav xav pib nrog cov xuab zeb ntxhib dua thiab maj mam hloov mus rau cov xuab zeb me dua. Ib puag ncig yuav cuam tshuam rau qhov koj tuaj yeem ua tiav qhov tiav no sai npaum li cas, yog li xav txog cov xwm txheej thaum npaj koj txoj hauv kev.
Cov Lus Qhia Siv thiab Kev Siv Ntawv Xuab Zeb
1. Khaws lub kaum sab xis kom raug
Lub kaum sab xis zoo tshaj plaws: Rau feem ntau ntawm cov haujlwm xuab zeb, lub kaum sab xis (kwv yees li 90 degrees) rau ntawm qhov chaw yog qhov zoo tshaj plaws. Qhov no tso cai rau kev faib tawm ntawm lub zog sib npaug thiab tiv thaiv kev puas tsuaj ntawm daim ntawv xuab zeb tsis sib xws.
Kho qhov nkhaus: Yog tias koj ua haujlwm rau ntawm qhov chaw uas muaj qhov nkhaus lossis ntug, koj yuav tsum kho lub kaum sab xis me ntsis kom ntseeg tau tias daim ntawv xuab zeb sib cuag tag nrho thiab qhov chaw. Qhov kev kho no pab tiv thaiv kom tsis txhob khawb lossis cov chaw tsis sib luag.
2. Siv lub zog kom tsim nyog
Kev nias tas mus li: Siv kev nias tas mus li, nruab nrab thaum xuab zeb. Kev nias ntau dhau yuav ua rau daim ntawv xuab zeb puas ntau dhau thiab yuav ua rau khawb ntawm qhov chaw ntawm cov pob zeb. Ntawm qhov tod tes, kev nias tsawg dhau yuav ua rau cov khoom raug tshem tawm tsis zoo.
Mloog cov cuab yeej: Ua tib zoo mloog lub suab thiab kev xav ntawm koj cov cuab yeej xuab zeb. Yog tias nws zoo li nyuaj lossis ua suab nrov heev, nws yuav yog ib qho cim qhia tias koj tab tom siv zog ntau dhau lossis daim ntawv xuab zeb puas lawm.
3. Hloov daim ntawv xuab zeb tsis tu ncua
Cov cim qhia tias siv tsis tau: Xyuas koj daim ntawv xuab zeb tsis tu ncua kom paub seb puas siv tsis tau, xws li puas ntug lossis puas ploj ntawm cov khoom sib txhuam. Tsis yog daim ntawv xuab zeb siv tsis tau zoo xwb, tab sis nws kuj tseem ua rau tsis sib npaug thiab khawb ntawm qhov chaw ua vaj tse.
Hloov tas li: Npaj hloov daim ntawv xuab zeb raws li qhov ua haujlwm. Rau cov haujlwm loj dua, xav txog kev hloov daim ntawv xuab zeb tom qab muaj pes tsawg square feet lossis tom qab lub sijhawm tshwj xeeb kom tswj tau qhov ua tau zoo tshaj plaws.
4. Ua haujlwm ua ntu
Kev Cai Cheeb Tsam: Faib cov pob zeb ua tej ntu uas koj tswj tau. Txoj kev no cia koj tsom mus rau ib qho chaw ib zaug, kom ntseeg tau tias nws yuav ci ntsa iab tag nrho yam tsis muaj qhov chaw ploj.
Kev xuab zeb sib tshooj: Thaum xuab zeb, xuab zeb me ntsis kom tsis txhob muaj cov chaw tsis tau xuab zeb. Cov thev naus laus zis no pab ua kom tiav qhov sib npaug thoob plaws qhov chaw.
Xaus Lus
Hauv kev xaus lus, kev xaiv cov ntawv xuab zeb zoo yog qhov tseem ceeb heev rau kev ua kom cov pob zeb ua kom du. Los ntawm kev xav txog cov yam xws li qhov loj me ntawm cov khoom me me, qhov zoo ntawm cov ntawv xuab zeb, kev siv ib puag ncig, thiab kev txawj ua haujlwm, kev ua haujlwm txhuam cov pob zeb ua kom tiav tau zoo dua.
Lub sijhawm tshaj tawm: Lub Kaum Ob Hlis-27-2024