BANDSAW BLADE TEMINOLOGY:

PITCH/TPI- Mtunda wochokera kunsonga ya dzino kupita kunsonga ya dzino lina. Izi nthawi zambiri zimatchulidwa m'mano pa inchi (T.P.I.). Dzino likamakula, limadulidwa mofulumira chifukwa dzino limakhala ndi mphuno yaikulu ndipo lili ndi mphamvu zambiri zonyamula utuchi wambiri kudzera mu ntchitoyo. Kaŵirikaŵiri, dzino likakhala lalikulu, mdulidwewo umakhala wokhuthala, ndipo mdulidwewo umakhala wopanda pake. Dzino likakhala laling'ono, limadulidwa pang'onopang'ono, chifukwa dzino limakhala ndi kam'mitsempha kakang'ono ndipo silingathe kunyamula utuchi wambiri kudzera mu ntchitoyo. Dzino laling'ono, limadulidwa bwino kwambiri komanso limakhala bwino pamwamba pa odulidwawo. Nthawi zambiri tikulimbikitsidwa kuti mukhale ndi mano 6 mpaka 8 odulidwa. Ili si lamulo, ndi kalozera wamba. Ngati muli ndi mano ochepa, pali kuthekera kuti kuweruza kapena kunjenjemera kungabwere chifukwa pali chizolowezi chodyetsera ntchitoyo komanso kuti dzino lililonse lidulidwe kwambiri. Ngati pali mano ochepa, pamakhala chizolowezi chodzaza m'matumbo a dzino ndi utuchi. Mavuto onsewa atha kuthetsedwa pamlingo wina posintha kuchuluka kwa chakudya. Pali zizindikiro zina ngati tsamba ili ndi mawu olondola kapena ngati mawuwo ndi abwino kwambiri kapena owoneka bwino.

CORRECT PITCH- Masamba amadula mwachangu. Kutentha kochepa kumapangidwa pamene tsamba likudula. Kuthamanga kocheperako kumafunika. Mphamvu zamahatchi zochepa zimafunikira. Chomeracho chimapanga mabala abwino kwa nthawi yaitali.

PITCH IS TOO FINE- Tsamba limadula pang'onopang'ono. Pali kutentha kwakukulu, komwe kumayambitsa kusweka msanga kapena kufooka mwachangu. Kuthamanga kwakukulu kosayenera kumafunika. Kukwera pamahatchi kumafunika. Mphepete amavala mopambanitsa.

PITCH THAT IS TOO COARSE- Tsambali lili ndi moyo waufupi wodula. Mano amakula mopitirira muyeso. Gulu la macheka kapena tsamba limanjenjemera.

THICKNESS- Kunenepa kwa gulu "gauge". Kuchuluka kwa bandeji, tsambalo limakhala lolimba komanso mowongoka kudulidwa. Kuchuluka kwa bandi, m'pamenenso chizoloŵezi chothyoka chifukwa cha kupsinjika maganizo, ndipo mawilo a bandaw ayenera kukhala aakulu. WHEEL DIAMETER ANAKUTHANDIZANI KUSINTHA KWA BLADE 4-6 mainchesi .014″ 6-8 mainchesi .018″ 8-11 mainchesi .020″ 11-18 mainchesi .025″ 18-24 mainchesi .032″ 305 mainchesi 24. Kuposa Awa ndi makulidwe ovomerezeka kuti mugwiritse ntchito bwino masamba. Ngati tsamba lanu ndi lalitali kwambiri kuti gudumu lanu likhale lapakati, lidzasweka. MATERIAL HARDNESS- Posankha tsamba ndi phula loyenera, chinthu chimodzi chomwe muyenera kuganizira ndi kuuma kwa zinthu zomwe zikudulidwa. Zinthu zikalimba, m'pamenenso mamvekedwe ake amamveka bwino. Mwachitsanzo, matabwa olimba achilendo monga ebony ndi rosewood amafunikira masamba okhala ndi phula labwino kwambiri kuposa matabwa olimba monga thundu kapena mapulo. Mitengo yofewa monga paini imatseka tsamba mwachangu ndikuchepetsa mphamvu yake yodula. Kukhala ndi masinthidwe osiyanasiyana a mano m'lifupi mwake kumakupatsani mwayi wosankha ntchito inayake.

KERF- Kukula kwa macheka odulidwa. Kukula kwa kerf, komwe kumakhala kocheperako komwe kumatha kudulidwa. Koma ngati mpeniwo uyenera kudula mitengo yambiri ndiponso mphamvu ya akavalo imafunikanso kukhala yokulirapo, popeza mpeniwo ukugwira ntchito yowonjezereka. Akamakula kerf, m'pamenenso matabwa omwe akuwonongeka ndi odulidwawo amakhala aakulu.

HOOK KAPENA RAKE- Kudula kapena mawonekedwe a dzino. Kukula kwa ngodya, dzino limakhala laukali, ndipo limadula mofulumira. Koma akadulidwa mwachangu, m'pamenenso dzino limaphwanyika mwachangu, ndipo m'pamenenso limakhala losauka kwambiri. Masamba aukali ndi oyenera matabwa ofewa koma sakhalitsa podula matabwa olimba. Pang'ono pang'ono, dzino limakhala lochepa kwambiri, limachedwetsa pang'onopang'ono, komanso matabwa omwe tsambalo liyenera kudula limakhala lolimba. Mano a mbedza amakhala ndi ngodya yodula pang'onopang'ono ndipo amatenga mawonekedwe a utali wopita patsogolo. Amagwiritsidwa ntchito podula mwachangu pomwe kumaliza sikofunikira. Mano a Rake ali ndi ngodya yodula ndipo amagwiritsidwa ntchito bwinokumapeto kwa kudula.

GULLET- Malo omwe utuchi uyenera kunyamulidwa kupyola nkhuni. Dzino likakula, m’pamenenso mphuno imakulirakulira.

RAKE ANGLE- Ngodya yochokera kunsonga ya dzino kumbuyo. Kukula kwa ngodya, m'pamenenso dzino limakhala laukali, koma dzino limakhala lofooka.

BEAM STRENGTH- Uku ndikutha kwa tsamba kukana kupinda chammbuyo. Pamene mpeniwo ukukula, mtengowo umalimba kwambiri; chifukwa chake, tsamba la 1 ″ limakhala ndi mphamvu zokulirapo kuposa 1/8 ″ ndipo limadula mowongoka ndipo ndiloyenera kuwonjezanso.

TIP ZOTHANDIZA- Kumapeto kwa dzino la macheka.

BLADE BACK- Kumbuyo kwa tsamba lomwe limayendera kumbuyo kwa tsamba lakumbuyo.

BLADE MAINTENANCE- Palibe zambiri zomwe ziyenera kusungidwa pa tsamba, koma pansipa pali mfundo zingapo zomwe zingakuthandizeni kuti tsamba lanu likhale lodula kwambiri.

KUYERETSA KWA MABWERE- Nthawi zonse yeretsani tsamba mukachotsa pamakina. Mukausiya mkamwa kapena ndi nkhuni m'mitsempha, mpeniwo uchita dzimbiri. Dzimbiri ndi mdani wa mmisiri. Mukachotsa tsambalo pamakina kapena simuligwiritsa ntchito kwakanthawi, ndibwino kuti muzipaka phula. Khalani ndi chiguduli chomwe chayikidwa ndi sera chomwe mumakoka tsamba chambuyo. Sera imakuta mpeniyo ndipo imateteza pang’ono kuti isachite dzimbiri.

KUYANG'ANIRA KWA BLADE- Yang'anani tsambalo ngati ming'alu, mano osasunthika, dzimbiri komanso zowonongeka nthawi zonse mukayiyika pamakina. Musagwiritse ntchito tsamba losawoneka bwino kapena lowonongeka; ndi owopsa. Ngati tsamba lanu ndi lopanda phokoso, liwongolenso kapena lisinthe.

BLADE STORAGE- Sungani tsambalo kuti mano asawonongeke komanso asakupwetekeni. Njira imodzi ndiyo kusunga tsamba lililonse pa mbedza ndi mano pakhoma. Katoni ya misomali kapena pepala lamatabwa pakhoma kuti mano atetezeke kuti asawonongeke, ndipo ngati mutsuka ndi tsamba silingavulaze.