1. Simbi isina tsvina ine hunhu hwepurasitiki hombe, kusimba kwepamusoro, uye kusimba kwekushisa kwepamusoro, uye ine maitiro akakomba ekushanda kuomesa, izvo zvinoda huwandu hwepamusoro hwebhendi saw blades.

2. Iyo blade yesaha inofanira kuva nekupisa kuri nani uye kushomeka kwepamusoro. Ordinary bimetallic Band saw blades anoshandiswa kucheka kabhoni simbi zvinhu haana kukodzera kugadzira Stainless simbi zvinhu, uye mamwe kusaha-resistant uye kucheka-resistant bhendi saw blades anofanirwa kusarudzwa kuti awane zvinogutsa sawing mhedzisiro.

3. Kuoma uye simba resimbi isina tsvina haisi yakakwirira. Kuoma kwezvakajairwa 304, 316, 316L Stainless simbi zvinhu zvinenge 20-25HRC. Nekudaro, iyo simbi isina tsvina yakapfava uye yakapfava, machipisi haasi nyore kuburitswa panguva yekucheka, uye zviri nyore kuomerera kune mazino akacheka kuti aite chechipiri chekucheka, kuitira kuti kupfekedzwa kwemazino blade kuwedzere. , uye saha rinowanzopfekwa. Paunenge uchicheka simbi isina tsvina, iyo inoshandiswa feed pressure yakakura kudarika iyo carbon steel, uye kumhanya kwebhendi saw blade kunononoka. Iyi ipfungwa yekutarisisa. Kutenderera kumhanya kunenge 25-35 m/min ndiyo yakanyanya kufanira, uye haigoni kudarika 40 m/min zvakanyanya. Zvikasadaro, kumhanya kunomhanya zvakanyanya kuti kuite kuti incision iite girazi mhedzisiro, uye serrations pane yakatsetseka uye yakaoma zvinhu pamusoro haisi nyore kucheka, izvo zvinowedzera kuoma kwekucheka.

4, teerera kusarudza bhendi akaona zino chimiro

Paunenge uchisarudza zino profile yebhendi saw blade, teerera pakusarudza zino profile nehombe rake angle. Izvi hazvigone chete kuderedza deformation yepurasitiki ye workpiece, asiwo kuderedza simba rekucheka uye kutema tembiricha, uye kuderedza kudzika kweiyo yakaoma layer.