1. Idatha eyisisekelo ngaphambi kokukhetha ama-blades abona
①Ijubane le-spindle umshini, ukushuba kanye nokuqukethwe komsebenzi okumele kucutshungulwe, ③ukuqokwa kwangaphandle kwe-saw kanye ne-hole ubukhulu (ububanzi be-shaft).
2. Isisekelo sokukhetha
Kubalwa ngenani lokuguqulwa kwe-spindle kanye nobubanzi obungaphandle kwe-saw blade kufane, ijubane lokusika: π = π × 90 m / s. Isivinini sokusika ngokwezinto ezibonakalayo; I-Softwood 60-90 (M / S), Hardwood 50-70 (M / S), Plywood 60-80 (M / S).
Uma isivinini sokusika sikhulu kakhulu, ukudlidliza kwethuluzi lomshini kukhulu, umsindo uzwakala, ukuqina kwe-saw blade kuncishisiwe, ikhwalithi yokusebenza incishisiwe, futhi ukusebenza kahle kokukhiqiza kuncishisiwe . Esivinini sokudla esifanayo, inani lokusika ngezinyo ngalinye liyanda, elithinta ikhwalithi yokucubungula kanye nempilo ye-saw. Ngoba ububanzi be-blade blake d kanye ne-spindle speed n bangubudlelwano obusebenzayo, kuzinhlelo zokusebenza ezisebenzayo, kungokomnotho kakhulu ukwandisa ijubane ngokufanele futhi unciphise ububanzi be-blabu.
3. Ikhwalithi kanye nentengo ratio
Njengoba isisho esithi: "Ishibhile ayilungile, kuhle akushibhile", kungaba yiqiniso kwezinye izinto, kepha kungenzeka kungafani nemimese namathuluzi; Ukhiye uyafana. Ezicini eziningi esizeni somsebenzi: njengezinsizakusebenza ezibona izinto, izidingo zekhwalithi, ikhwalithi yabasebenzi, njll. Yenza ukusetshenziswa okuhle kakhulu, ukuze ulondoloze izindleko, uphinde ubambe iqhaza ekuqhumeni komncintiswano wezimboni . Lokhu kuya nge-mastery yolwazi lobuchwepheshe kanye nokuqonda imininingwane efanayo yomkhiqizo.
Ukusetshenziswa okulungile
Ukuze amabala athathwe akwenze okusemandleni awo, kufanele asetshenziswe ngokuqinile ngokuya ngokucaciswa.
1. Wabona ama-blades anokucaciswa okuhlukile nokusebenzisa anezinhloko ezihlukile ze-engeli kanye namafomu asemuva, ngakho-ke zama ukuzisebenzisa ngokwezikhathi zabo ezihambisanayo.
2 Ikakhulu, izici ezithinta amandla amakhulu futhi zibangele ukufuduka kanye nokushibilika endaweni yokuxhumana ye-splint kanye ne-saw blade kumele kubekwe ngaphandle.
3. Naka isimo sokusebenza se-saw blade nganoma yisiphi isikhathi. Uma kwenzeka noma yikuphi ukungahambi kahle kwenzeka, njengokudlidliza, umsindo, nokudla okubonakalayo endaweni yokucubungula, kufanele kumiswe futhi kulungiswe ngesikhathi, futhi ukugaya kufanele kwenziwe ngesikhathi ukuze kugcinwe inzuzo ephezulu.
I-4. I-angle yasekuqaleni ye-saw blade akufanele iguqulwe ukuze igweme ukufudumeza kwasendaweni nokupholisa ikhanda le-blade. Kuhle ukucela ukugaya ochwepheshe.
I-5
Isikhathi Sokuposa: Sep-02-2022