Yuav ua li cas yog lub saw txiav tsis square?

Tej zaum lub rooj ua hauj lwm yog me ntsis tilted. Siv lub kaum sab xis los xyuas seb lub rooj ua haujlwm puas yog lub kaum sab xis ntawm cov saw hlau thiab kho qhov chaw.
Kev nruj me ntsis ntawm cov saw hniav tuaj yeem ua rau cov saw txiav khiav. Tom qab ntawd ua kom cov qhab nro ntawm lub tes tuav sab saud.

Yuav ua li cas yog tias cov saw hniav dhia tawm ntawm cov chais txawm tias raug teeb tsa?

Yog hais tias koj tau kho qhov inclination ntawm lub Upper roller kom raug, qhov no yuav tsum tsis txhob tshwm sim. Xyuas seb cov ntaub qhwv roj hmab ntawm cov menyuam taug kev yog qias neeg lossis hnav hnyav heev. Ntxuav cov ntaub qhwv qias neeg lossis hloov cov ntaub qhwv roj hmab uas hnav lossis puas lawm.
Nws feem ntau tshwm sim tias cov saw hniav yog rub tawm ntawm qhov kev taw qhia thaum lub workpiece raug rub rov qab. Yog tias tsis tuaj yeem zam qhov no, ib txwm rub lub workpiece rov qab maj mam thiab xyuas kom tseeb tias cov saw hniav tseem nyob hauv phau ntawv qhia.

Yuav ua li cas yog tias band saws ua suab nrov txawv txawv?

Cov suab nrov tsis tu ncua, xws li clattering lossis banging, tuaj yeem muaj ntau yam ua rau. Ntawm ib sab, nws tuaj yeem yog vim qhov tsis sib xws. Qee zaum cov chips thiab plua plav poob rau hauv cov menyuam taug qab (feem ntau yog qis dua) thaum hloov cov saw hniav thiab nyob nruab nrab ntawm cov spokes lossis ntawm sab hauv. Xyuas thiab ntxuav cov rollers.
Kev ntaus suab nrov ntawm lub sijhawm ntev me ntsis feem ntau yog tshwm sim los ntawm kev puas tsuaj lossis kinked saw hniav. Tshawb xyuas cov saw saw hla nws qhov ntev thiab hloov nws yog tias tsim nyog.

Yuav ua li cas yog tias band saws tsis pib tom qab hloov lub band saw hniav?

Yog tias qhov no tshwm sim, feem ntau yog vim muaj kev tiv thaiv kev nyab xeeb uas nres lub band pom sai li sai tau thaum qhib lub qhov rooj. Txheeb xyuas tias txhua lub qhov rooj kaw ruaj khov thiab tias cov kev tiv thaiv kev nyab xeeb tau ua haujlwm raug.