Ngikukhetha kanjani i-blade yesokudla

Ukwenza ukusikeka okubushelelezi, okuphephile ngethebula lakho elibonile, i-radial-arm saw, i-chop saw noma i-sliding compound miter yabona kuncike ekubeni ne-blade elifanele ngethuluzi futhi ngohlobo lokusika ofuna ukulukwenza. Akukho ukushoda kwezinketho ezisezingeni, kanye nevolumu ephakeme yama-blades atholakalayo angagcina ngisho nomsebenzi wokhuni onolwazi.

Uhlobo luni lwe-saw luzosetshenziswa? Amanye ama-blade aklanyelwe ukusetshenziselwa amasaha athile, ngakho-ke uzofuna ukuqiniseka ukuthola i-blade elifanele lethuluzi. Kusetshenziswa uhlobo olungalungile lwe-blade ukuze i-saw kungenzeka ikhiqize imiphumela emibi futhi kungenzeka kwezinye izimo kube yingozi.

I-blade lizosetshenziselwa iziphi izinto? Uma udinga ukusika izinhlobonhlobo zezinto zokwakha, ezizothinta ukukhetha kwakho. Uma usika uhlobo olulodwa lwezinto ezibonakalayo (i-melamine, isibonelo) ukuthi ubuchwepheshe bungathinta ukukhetha kwakho.

I-blade ebaluleke kakhulu ama-blades abona ama-blade aklanyelwe ukuhlinzeka ngemiphumela yawo emihle ekusebenzeni okuthile kokusika. Ungathola ama-blades akhethekile wokukhipha amapulangwe, unqamule amapulangwe, usike ama-plywood namaphaneli, usike ama-lamine namapulasitiki, ukusika i-melamine nokusika izinsimbi ezingezona nezinsimbi.

Ama-blade amaningi abonile aklanyelwe ukuhlinzeka ngemiphumela yawo emihle ekusebenzeni okuthile okusikayo. Ungathola ama-blades akhethekile wokukhipha amapulangwe, unqamule amapulangwe, usike ama-plywood namaphaneli, usike ama-lamine namapulasitiki, ukusika i-melamine nokusika izinsimbi ezingezona nezinsimbi. Kunenhloso ejwayelekile kanye nama-blades ahlanganisiwe, aklanyelwe ukusebenza kahle ezinhlotsheni ezimbili noma ngaphezulu zokusikeka. (Ama-blade ahlanganisiwe enzelwe ukuwela futhi aklebhule.

Ama-blades anezinhloso ezijwayelekile aklanyelwe ukwenza zonke izinhlobo zokusikeka, kufaka phakathi i-plywood, ngokhuni oluhlanjululwe kanye ne-melamine.) Okungcono kakhulu kunqunywa, ngokwengxenye yamazinyo, usayizi we-gullet, ukucushwa kwamazinyo kanye i-hook angle (angle yezinyo).

Ngokuvamile, ama-blade anamazinyo amaningi athela ukusikwa okubushelelezi, kanye nama-blade anamazinyo ambalwa asusa impahla ngokushesha okukhulu. I-10 "Blade eklanyelwe ukuklebhula amapulangwe, ngokwesibonelo, imvamisa inamazinyo ambalwa njengama-24 futhi yakhelwe ukususa ngokushesha impahla kanye nobude bokusanhlamvu. I-Rip Blade akwenzelwe ukuveza ukusikwa okubushelelezi, kepha i-rip blade enhle izohamba nge-hardwood ngomzamo omncane bese ishiya ukusika okuhlanzekile nokuthola amagoli amancane.

I-crosscut blade, ngakolunye uhlangothi, yenzelwe ukukhiqiza ukusika okubushelelezi ngaphesheya kwezinkuni, ngaphandle kokudiliza noma ukudiliza. Lolu hlobo lwe-blade luvame ukuba namazinyo angama-60 kuye kwangama-80, futhi ukubalwa kwamazinyo aphakeme kusho ukuthi izinyo ngalinye kufanele lisuse impahla encane. I-crosscut blade yenza ukusikeka okuningi okuningana njengoba kuhamba ngesitoko kunamabhasini okuklebhula futhi, ngenxa yalokho, kudinga isilinganiso sokuphakelayo kancane. Umphumela uba ukunqunywa okuhlanzekile emaphethelweni kanye nendawo evuthayo evuthayo. Nge-crosscut yekhwalithi ephezulu, ingaphezulu elisikiwe lizovela libunjiwe.

I-Gullet yindawo ephambi kwezinyo ngalinye ukuvumela ukususwa kwe-chip. Ekusebenzeni kokuklebhula, isilinganiso sokuphakelayo sishesha futhi usayizi we-chip mkhulu, ngakho-ke i-gullet idinga ukujula ngokwanele ngenani elikhulu lezinto ezibonakalayo okufanele zisingatha. Esikhathini sokungenisa, ama-chip amancane futhi ambalwa ngezinyo ngakunye, ngakho-ke i-gullet incane kakhulu. Ama-gullets kwamanye ama-blades awela ama-blades nawo angamabomu amabomu ukuze avimbele isilinganiso sokuphakelwa okusheshayo, okungaba yinkinga ikakhulukazi kwi-radial-arm kanye ne-sliding miter saw.ets of inhlanganisi blade yakhelwe ukuphatha bobabili ukuklebhula nokuwela. Ama-gullets amakhulu phakathi kwamaqembu amazinyo asiza ukusula amanani amakhulu wezinto ezikhiqizwe ngokuklebhula. Ama-gullets amancane phakathi kwamazinyo aqoqwe avimbela isilinganiso sokuphakelwa ngokushesha okukhulu ngokuwela.

Ama-sawblades eyindilinga aza nezinhlamvu eziningi zamazinyo, yonke into kusuka kumazinyo ayi-14 kuye kwayi-120. Ukuthola ukusikeka okuhlanzekile, sebenzisa i-blade ngenombolo efanele yamazinyo ngohlelo olunikeziwe. Izinto ezibonakalayo zisikiwe, ukuqina kwalo, kanye nokuqondiswa kokusanhlamvu okuhlobene ne-sawblade kusiza ekuboneni ukuthi iliphi ibala elingcono kakhulu. Mhlawumbe into esemqoka okufanele uyicabangele lapho ukhetha i-sawblade ngumphumela oyifunayo. I-blade enezinyo eziphansi zamazinyo ivame ukusika ngokushesha kune-blade ngesibalo samazinyo esiphakeme, kepha ikhwalithi yokusika inenkani, engakhathalekile uma uyi-Framer. Ngakolunye uhlangothi, i-blade enesibalo esikhulu kunazo zonke sohlelo lokusebenza iveza ukusikwa okuhamba kancane okugcina ukushisa okuqukethwe, okungekubekezelela i-cabinabhiner.

I-blade enamazinyo ambalwa anama-14 cut cut ngokushesha, kodwa cishe. Lawa ma-blade adabula isitoko esikhulu kakhulu kalula, kepha ukusetshenziswa kwawo kunqunyelwe. Uma uzama ukusika izimpahla ezishisekile zeshidi nge-blade enamazinyo angaphansi kwama-24, uzokhipha i-pulverize okuqukethwe.

I-general Flaming blade.Ilinye eliza kakhulu ne-71.4-in. amasaga esiyindilinga.has amazinyo angama-24 futhi unikeza isigaxa esihle esihlanzekile kodwa i-rougher crosscut. Uma uthuthukiswa nge-2x stock, lapho ukunemba nokuhlanzeka kokusikwa kuyingqayizivele ngejubane futhi kube lula ukusikwa, kungaba ngukuphela kwe-blade oyodingayo.

I-blade enamazinyo angama-40 isebenza kahle ekunciphiseni okuningi nge-plywood. Ama-blade anamazinyo angama-60 noma angama-80 kufanele asetshenziswe ku-plywood ne-melamine ebomvana, lapho ama-votener amancane kungenzeka aqhume khona ngaphansi kwesisuke, isimilo esaziwa ngokuthi izifuzi. I-MDF idinga amazinyo athe xaxa (90 kuya ku-120) ukuthola ukusikwa okuhlanzekile.

Uma wenza okuningi kokuqeda ukufakwa komqhele ukufakwa komqhele, ngokwesibonelo - udinga ukusikwa okuhlanzekile okudinga amazinyo amaningi. AbakwaMiters abasika ngokuyisisekelo bawela e-angle, nama-blade anezibalo zamazinyo aphakeme ngokuvamile ezenza kahle lapho usika okusanhlamvu. I-blade enamazinyo angama-80 noma ngaphezulu enikeza ukusikeka kwe-Crisp Miter oyifunayo.