Lub saw yog ib qho cuab yeej siv rau kev ua haujlwm ntoo, hlau ua haujlwm, thiab ntau yam kev siv. Ob ntawm cov saw saws feem ntau yog- rooj saw thiab band saw. Ua ntej tau txais mus rau hauv cov ncauj lus kom ntxaws sib piv ntawm rooj saw vs. band saw, peb yuav tsum paub txog lawv cov yam ntxwv hauv luv luv.
Rooj saws (ntawm no yog ob peb yam zoo!) feem ntau hu ua ib daim ntawm cov khoom siv rau kev ua haujlwm ntoo. Lawv tuaj nrog cov hniav ncig, thiab sab saum toj yog me ntsis siab ntawm lub rooj saum npoo.
Ntawm qhov tod tes, band saws tuaj nrog ntev, nyias cov hniav uas ntse-toothed thiab khiav ntawm ob lossis peb lub log. Band saws feem ntau nyuaj rau kev khiav hauj lwm tshaj li rooj saws.
Yog li, qhov sib txawv ntawm ob lub saws yog dab tsi? Hauv tsab xov xwm no, koj yuav tau paub txhua yam uas txawv ntawm lawv.
Hauv kab ntawv no peb yuav npog:
Lub Ntsiab Tseem Ceeb
Rooj saws thiab band saws feem ntau yog siv rau woodworking, nrog rau yav dhau los tau nyiam ntau dua hauv kev cob qhia. Ua ntej nkag mus rau hauv cov ntsiab lus ntxiv, nws yuav tsum tau muab sau tseg tias rooj saws yog siv rau kev txiav ncaj, whereas band saws yog siv los txiav cov duab tsis sib xws thiab cov qauv tsim.
loj
Cov rooj saws feem ntau nyiam siv rau kev lag luam. Nws yuav tsum muaj kev ruaj khov, txhim khu kev qha, thiab muaj peev xwm ua kom muaj txiaj ntsig zoo rau kev ua haujlwm loj. Qhov xwm ntawm lub rooj pom no ua rau nws loj dua li niaj zaus; nws siv ntau qhov chaw uas qee qhov kev cob qhia yuav tsum tau npaj thiab npaj lwm yam khoom nyob ib puag ncig nws.
Band saws muaj ntau, ntau me me piv rau rooj saws. Qhov sib txawv yog loj heev uas ib qho kev lag luam band pom yuav suav hais tias sib npaug ntawm qhov loj me rau lub rooj pom me me.
Kev ua tau zoo thiab ua tiav ntawm Kev Txiav
Rooj saws txiav cov khoom nrog zoo kawg precision. Qee cov qauv tuaj nrog lub rooj zawv zawg uas ua rau nws yooj yim dua kom ua tiav square lossis sib npaug. Cov txiaj ntsig ntawm kev txiav nrog lub rooj pom yog huv si kom qhov chaw ntawm cov khoom raug txiav yuav tsum tau me ntsis kom tsis muaj xuab zeb.
Txawm li cas los xij, tib yam tsis tuaj yeem hais rau band saws vim nws yuav luag tsis yooj yim kom tsis txhob wobbles thiab pom cov cim ntawm cov khoom siv. Txawm hais tias nws muaj peev xwm txiav lwm cov ntaub ntawv zoo ib yam li lub rooj pom, kev ua tiav ntawm cov khoom tsis zoo li yav tas los. Cov txheej txheem kuj nyuaj dua.
versatility
Raws li tau hais ua ntej, rooj saws tshwj xeeb yog tsim rau kev txiav ncaj ncaj lossis square txiav. Txawm hais tias tib yam tuaj yeem ua tiav nrog band saw, qhov sib txawv ntawm cov khoom tiav ntawm ob lub saws yog qhov pom tau zoo.
Tab sis sib nrug ntawm qhov no, pab pawg tau pom zoo hauv ntau txoj hauv kev.
Band saws tuaj yeem txiav cov duab tsis xwm yeem thiab nkhaus, uas tsis tuaj yeem ua rau ntawm lub rooj pom. Lawv kuj tuaj yeem siv los tsim cov khoom ntxhib rau hauv qhov xav tau profile. Qhov no feature yog tshwj xeeb tshaj yog pab tau nyob rau hauv woodworking rau ua rooj tog.
Lwm qhov zoo dua uas band saws muaj tshaj lub rooj saws yog lawv lub peev xwm rov pom dua, uas tsis tuaj yeem ua rau ntawm lub rooj pom. Tsis tas li ntawd, lub peev xwm txiav ntawm lub saw saw yog siab dua li ntawm lub rooj pom.
Kev Nyab Xeeb
Band saws feem ntau muaj kev nyab xeeb dua li lub rooj pom vim tias tus neeg siv tsis tshua pom cov hniav dua thaum siv tom kawg. Txawm hais tias ob lub tshuab yuav muaj kev phom sij, yuav tsum tau ceev faj ntxiv thaum siv lub rooj saw. Raws li kev txheeb cais, rooj saws ua rau muaj xwm txheej ntau dua li cov saw saw.
Ob lub rooj saws thiab band saws tuaj nrog cov yam ntxwv kev nyab xeeb ntxiv uas yuav tsum tsis txhob saib xyuas thaum yuav ib lub saw.
Qhov zoo thiab qhov tsis zoo ntawm Table Saw
Tag nrho cov cuab yeej hluav taws xob muaj lawv tus kheej teeb ntawm qhov zoo thiab qhov tsis zoo. Hauv seem no, koj yuav tau paub txog qhov zoo thiab qhov tsis zoo ntawm rooj saws.
zoo
- Cov hniav qhov siab ntawm lub rooj pom tuaj yeem kho tau yooj yim. Qhov no ua rau tus neeg siv tau yooj yim txiav dados thiab ua tiav cov grooves smoother.
- Rooj saws yog qhov zoo rau beveling raws li lub log khiav cov hniav tuaj yeem tig mus rau txhua lub kaum sab xis, uas tso cai rau tus neeg siv kom tau txais kev txiav bevel hloov tau.
- Kev nthuav dav thiab kev ua tiav ntawm kev txiav yog qhov tseeb heev. Qhov no ua rau cov khoom muaj tseeb thiab ua tiav zoo.
- Cov rooj saws yog cov tshuab muaj zog heev. Lawv tuaj yeem rhais los ntawm cov ntoo nyuaj tshaj plaws nrog yooj yim.
tsis zoo
- Rooj saws yog qhov txaus ntshai heev; feem ntau pom muaj xwm txheej tshwm sim nrog lub rooj saws.
- Nws tsuas yog txiav los ntawm ntoo thiab tsis haum nrog lwm cov ntaub ntawv.
- Cov tshuab no tuaj yeem ua suab nrov heev. Txawm hais tias qhov no tau suav tias yog ntuj rau lub tshuab ua haujlwm, qhov no yuav tsum tau muab sau tseg.
- Lub voj voog ntawm lub rooj pom cov hniav tso cai rau nws txiav cov khoom mus txog 3.5 ntiv tes tuab, txhais tau hais tias nws tsis tuaj yeem cuam tshuam nrog cov ntaub ntawv uas tuab dua li qhov txwv.
- Cov khoom lag luam tsis tuaj yeem ua tiav nrog tib lub finesse raws li ib tug band saws, raws li lub rooj saws tuaj nrog cov hniav loj.
Qhov zoo thiab qhov tsis zoo ntawm Band Saw
Hauv seem no, peb qhia qee qhov zoo thiab qhov tsis zoo ntawm band saws.
zoo
- Qhov zoo tshaj plaws ntawm cov saw band yog nws versatility. Lawv tuaj yeem siv tsis tau tsuas yog rau ntoo, tab sis kuj rau yas, hlau, nqaij, thiab lwm yam.
- Raws li band saws tuaj nrog cov hniav nyias, cov khoom pov tseg uas tsim thaum txiav cov khoom (xws li, kerf) qis dua.
- Band saws tuaj yeem cuam tshuam nrog cov khoom tuab dua li 3.5 nti txwv ntawm rooj saws.
- Piv nrog rau rooj saws, cov suab nrov ntawm band saws yog tsawg heev.
- Nws muaj kev nyab xeeb dua rau kev khiav lag luam ntau dua li lub rooj pom, feem ntau vim tias thaj tsam ntawm cov hniav raug rau cov neeg siv tsawg dua.
- Band saws ci thaum nws los txog rau kev txiav cov duab tsis xwm yeem thiab tsim qauv. Nws muaj peev xwm ua tau zoo thaum txiav scrolls thiab nkhaus yooj yim heev.
tsis zoo
- Band saws muaj qhov ntsuas hluav taws xob tsawg tshaj li rooj saws. Nws tsis tuaj yeem txiav ntoo sai npaum li lub rooj pom tau.
- Cov khoom tsim tawm nrog cov saw saw yuav xav tau xuab zeb thiab lwm yam txheej txheem tiav vim qhov kev txiav tsis du thiab tawm ntawm qhov ntxhib.
- Band saws tsis tuaj yeem hloov kho rau pob zeb dados lossis grooves.
- Txawm hais tias beveling nrog band saw yog ua tau, txoj hauj lwm nyuaj heev kom ua tiav.
xaus
Tam sim no peb paub lub ntsiab takeaways ntawm band saw vs. table saw, peb tuaj yeem hais txog qhov twg yog qhov tsim nyog rau qhov xwm txheej ntawm tes.
Cov rooj saws tau hlub los ntawm cov neeg ua haujlwm ntoo vim lawv yog qhov kev xaiv zoo rau kev txiav ncaj thiab muaj zog txaus los hla ntau cov ntoo hauv lub sijhawm luv luv.
Nco ntsoov tias rooj saws tsuas tuaj yeem cuam tshuam nrog cov ntaub ntawv ntoo. Qhov no yog qhov uas band saw tuaj yeem muab tau; nws tuaj yeem siv los txiav los ntawm ntau yam ntaub ntawv, suav nrog ntoo, yas, hlau, thiab nqaij.
Kuv yog Joost Nusselder, tus tsim ntawm Tools Doctor, cov ntsiab lus lag luam, thiab txiv. Kuv nyiam sim cov cuab yeej tshiab, thiab ua ke nrog kuv pab neeg kuv tau tsim cov ntawv blog tob txij li xyoo 2016 los pab cov neeg nyeem siab ncaj nrog cov cuab yeej & cov lus qhia ua khoom siv.
