Nzira Yokuita Nayo Kururamiswa Kwakarurama Nesimba
Kunyange zvazvo zvakawanda zvemazuva ano mashizha aripo achishandiswa kushandisa zvishandiso zvemagetsi kuti aite kana kutema huni, pane dzimwe nguva apo ruoko ruchiona rungava sarudzo iri nani pane chitenderedzwa chakaona , micheka yakaona , tafura yakaona kana mabhendi . Izvi zvinonyanya kuitika kana kudarika kunoda kuitwa pagungano guru.
Nemuenzaniso, kana uri kushandisa doroyi seipi nzira yekubatanidza, uye mushure mokunge uchinge uchinge uchingobata chikamu chechipiri mukati megomba kuti ubatanidze mapurisa maviri (sezvakaratidzwa mumufananidzo), ruoko rwakaona shanduro yakasununguka yeJapan inokwanisa bvisa chidziro chinenge chichida kuputika nebhokisi rakapoteredza pasina kukanganisa chero bhodhi.
Kucheka chidziro chiri pedyo nekuzara nechiso chebhodhi kunoderedza kuwanda kwejecha rinenge richizodiwa uchishandisa sander kana kuti bhanhire risina kumira kuti rive rakanyatsobatanidzwa.
Iko kune maitiro maviri ezvigadzirwa zvemaoko maoko: avo vanocheka nekutungamira mberi kwebhanhire, uye avo vanocheka nekufamba kwemashure kwechirasi. Maoko emasikirwo emasasa anowanzoshambadza mberi, uye ane jira refu, rakati rakasimba uye tsvimbo yemapuranga mushure meja nemubati unenge wakaita zvakananga kusvika pakureba kwesaona. Aya mabhanhire ekucheka mberi ane maitiro maviri akasiyana-siyana, mumucheka mavara macheka uye macheka macheka macheka machena. Rip saws ine chinyorwa chiduku, sezvo mazino ose anocheka ari kutenderera mumutsara wakarurama pasi pakureba kwekaona, ane meno akakomberedzwa ekudisa sawdust kubva pamucheka. Sezvo zita racho raizoratidzira, rudzi urwu rwemaoko ruona runoshandiswa kubvarura bhodhi, zvinoreva kuti rinoshandiswa kutema pamwe chete nezviyo zvehuni, pasi pakare bhodhi, sekunge kubvarura bhokisi patafura yakaona .
Nezvimwewo, ruvara rwemuchinjikwa rwekatema rakagadzirirwa kudurura zviyo zvebhodhi. Mazino ari pamuchinjikwa-akacheka haasi akadzika semucheka, uye mazino anenge akanganisa zvishoma pakufambisa mafashoni (rimwe mazenga mazino akasiyiwa nepo ziso riri pedyo rinotarisa imwe yakafanana asi kurudyi). Izvi zvinokonzera kerf yakawandisa kudarika kufanana kwakafanana nekaputika.
Izvozvi marudzi maviri emakona emaoko akanga aine nzvimbo yevashandi vemapuranga uye vavezi, semhizha dzaiwanzove dzine mashoma macheka macheka ega ega zvichienderana nekucheka kwaidiwa. Muvezi ane ruzivo anogona kudonha kutenderera kwakarurama pedyo nekukurumidza semuti wehuni ane micheka yakaonekwa , kunyange zvazvo iri zvakawanda zvekugadzira muviri kunze kwekucheka neine simba rekushandisa.
Imwe mhando yeona yakaona sawcut, iyo inodonha pamusana pakarepo. Mhando iyi yematafura inowanzoshandiswa pakutsvayamiswa kwakaisvonaka seyakambotaurwa kunotswa kwechikamu chechidziviriro mushure mekunge chabatanidzwa mubatanidzwa. Mashizha pane aya macheka akaipisisa kudarika mutambo unochera mberi, uye zvakawanda zvinoshanduka. Zvinyorwa zvezvinhu izvi zvakasiyana-siyana zvemashizha zvinowanzowirirana nekureba kwemaje. Zvinyorwa zvekare hazvina kugadzirirwa kugadzirwa kwenguva yakareba, asi pane zvakakwana kuti uwane mamwe mashoko. A sawwatch cutting saw is another example of saw-back saw, though one with a stiffer blade and a tooth more aggressive.
Imwe mienzaniso mikuru yemhando yezvinyorwa zvinoshanda izvo mushure wakaona zvakakosha ndezvokucheka kuburikidza nemashoko ekubata . Kucheka pamapini kana miswe miviri yepamusoro-soro inowanzosava inenge inenge 3/4 yemasendimita murefu, uye inofanira kuderedzwa pamucheto wemutsara wekucheka nechekeri mushure mutsvuku.
Kana imwe nguva mapepa kana miswe miviri yakatemwa, zvinyorwa zvinogona kubviswa nechisviki chakakanuka kusvikira pasi pegungwa. Kuti ruzivo rwuve rwakakodzana pamwe chete pasina zvikanganiso zvakashata, rutivi rwemashure runofanira kuderedzwa zvakajeka sezvinobvira. Izvi zvinotora dzimwe tsika, uye ndeimwe yezvikonzero zvikonzero nei vazhinji vanogadzira matanda nhasi vanoshandisa jig inoshandiswa pamwe chete ne router kuti vakwanise kudarika kuburikidza nemashandisirwo pane kushandisa nzira yekugadzira maoko.