sawb
Woodworking band saw tshuab, nrog lub nplhaib-zoo li tsis muaj qhov kawg band pom hniav raws li cov cuab yeej pom, nyob ib ncig ntawm ob lub log pom rau unidirectional nruam linear tsab ntawv tsa suab pom ntoo sawing tshuab. Feem ntau los ntawm lub txaj, saw log, sab sauv saw log nqa thiab tilting ntaus ntawv, band pom hniav tensioning ntaus ntawv, pom hniav guiding ntaus ntawv, rooj, daim ntawv qhia phaj thiab lwm yam khoom. Lub txaj yog ua los ntawm cam khwb cia hlau los yog steel phaj vuam.
Saw log tau muab faib ua cov saw log thiab saw log ntawm qhov dav ntawm pawg thawj coj saib; ntsug saws feem ntau nyob rau hauv lub saw log rau lub active log, lub sab sauv saw log rau tsav log, lub luj ntawm lub sab sauv saw log yuav tsum sib zog tshaj qhov qis pom 2.5 ~ 5 zaug. Kev txiav ceev ntawm cov saw hniav feem ntau yog 30 ~ 60m / s. Lub sab sauv saw log nqa cov cuab yeej siv rau kev thauj khoom thiab tshem tawm thiab kho qhov nro ntawm cov saw hniav; lub sab sauv saw log tilting ntaus ntawv yog siv los tiv thaiv band sawb los ntawm ntog tawm ntawm lub saw log thaum sawing. Band pom hniav tensioning ntaus ntawv tuaj yeem muab cov saw hlau sab saud rau qhov elasticity, kom ntseeg tau tias band pom hniav hauv kev ua haujlwm ntawm kev ruaj ntseg ntawm qhov nro; hom qub ntawm lub caij nplooj ntoos hlav lossis lub zog hnyav mechanism, hom tshiab ntawm pneumatic, hydraulic tensioning ntaus ntawv. Kev taw qhia cov cuab yeej siv feem ntau hu ua daim npav pom, txhawm rau tiv thaiv cov hlua saw hniav twisting lossis viav vias thaum sawing; daim npav qis dua yog kho nyob rau hauv qis kawg ntawm lub txaj, daim npav sab saud tuaj yeem hloov kho nce thiab nqis raws li txoj kab ntsug; pom daim npav qauv ntawm cov menyuam thiab cov slider, hom slider yog ua los ntawm cov ntoo tawv lossis cov yas hnav-resistant. Band saws yog dav siv nyob rau hauv kev lag luam ntoo, muaj ntau yam qauv, raws li cov txheej txheem yuav muab faib ua: loj band saws, rov txiav band saws thiab joinery band saws; raws li qhov chaw ntawm lub saw log orientation: ntsug, kab rov tav thiab tilting hom, ntsug thiab muab faib ua: hom sab xis thiab sab laug; raws li lub installation ntawm band saws: tsau thiab txawb; Raws li kev sib xyaw ua ke ntawm cov ntsiab lus ntawm lub rooj: zoo tib yam band saws thiab band saws thiab ntau band saws, thiab lwm yam.
