Circular sawing tshuab
Circular saw hniav rau rotating txiav motion, thaum nrog lub saw thawv rau pub mov
Lub voj voog sawing tshuab raws li cov kev taw qhia ntawm cov saw hniav pub yog muab faib ua kab rov tav (kab rov tav pub), ntsug (nruj pub) thiab pendulum ( viav vias pub ncig ib qho pivot point) 3 yam. Tsis tas li ntawd, muaj ntau yam tshwj xeeb ncig sawing tshuab, xws li tuav lub taub hau sawing tshuab rau txiav loj castings. Combined sawing thiab drilling tshuab rau rail sawing thiab drilling.
Band sawing tshuab
Lub nplhaib saw band yog tensioned ntawm ob lub log saw, thiab lub saw log tsav lub saw band txiav. Muaj ob lub ntsiab ntawm band sawing tshuab: ntsug thiab kab rov tav. Lub ntsug band saw thav duab yog teem vertically, lub workpiece yog tsiv thaum txiav, txiav lub nkhaus profile ntawm daim ntawv thiab tsim qhov chaw, thiab saw band yuav hloov mus rau hauv ib tug ntaub ntawv saw los yog xuab zeb siv rau ntaub ntawv los yog polishing. Kab rov tav band sawing tshuab pom thav duab kab rov tav lossis inclined kev npaj, nyob rau hauv txoj kev ntsug lossis ib ncig ntawm lub viav vias viav vias nyob rau hauv kev coj noj coj ua, cov saw band feem ntau twisted 40 degree kom cov saw thiab workpiece perpendicular. Kab rov tav hom muab faib ua txiab hom, ob kem, ib kem hom band sawing tshuab; Raws li kev siv phau ntawv hom (kev lag luam phau ntawv pub khoom noj phau ntawv txiav), hom tsis siv neeg; Raws li qhov kev pab cuam tsis siv neeg siv cov maub los yuav muab faib ua phau ntawv hom (semi-automatic phau ntawv pub mis) hom tsis siv neeg (tsis siv neeg pub mis tsis siv neeg txiav); Raws li kev txiav lub kaum sab xis, nws muab faib rau lub kaum sab xis sawing tshuab (sawing lub kaum sab xis 90 degrees 45 degrees) yam tsis muaj lub kaum sab xis, uas yog, 90 degrees ntsug txiav.
Hacksawing tshuab
Lub saw hneev nruab nrog saw hniav yog reciprocated thiab pub los ntawm saw thav duab viav vias ib ncig ntawm fulcrum. Lub tshuab yog qhov yooj yim hauv cov qauv, me me, tab sis tsis tshua muaj txiaj ntsig. Txoj kev txav ntawm cov saw hniav ntawm lub tshuab hacksaw muaj ob hom: kab ncaj thiab arc kab. Thaum lub arc suab, lub saw hneev swings lub kaum sab xis me me nyob ib ncig ntawm lub fulcrum, qhov txiav ntawm txhua lub saw yog loj, nti tshem tawm yog ib qho yooj yim, thiab efficiency siab. Feem ntau ntawm cov tshuab hacksaw tshiab siv li no.
