Tsebo ea motheo ea khoele e tloaelehileng

2, khoele identification③ Khethollo ea mefuta ea likhoele Ka kakaretso, hlokomela pele mofuta oa leino la lona, ​​khoele e tloaelehileng ea mofuta oa leino hangata e na le khutlo-tharo, bokaholimo ba leino le tlase ho leino le na le sefofane se senyenyane, Leqhubu la leino ke 600;55 sootho seal pipe khoele ke 55° triangle, bokaholimo le botlase ba meno a chitja;Leino Angle ea 550 e tiisitsoeng ea khoele ea phala e tšoana le ea khoele ea 55 e sa koaeloang ea liphaephe, empa khoele e inahaneloang ea khoele ea khoele ea khoele e ka ntle kapa botebong ba khoele e ka hare ke 1:16, 'me bophara ba eona ke 1:16. qetellong ea khoele e nyenyane 'me bophara ba qetellong ea khoele e kholo;Sebōpeho le Angle ea khoele ea 600 taper pipe e tšoana le ea khoele e tloaelehileng, empa khoune e inahaneloang e leng holimo ho khoele e ka ntle kapa tlase ea khoele e ka hare ke 1:16 taper, e tšoanang le ea khoele ea liphaephe tse 550;Mofuta oa leino Angle ea khoele ea trapezoidal le khoele ea serrated e lumellana le lebitso la eona.Ka hona, hafeela litšoaneleho tsa likhoele tse fapa-fapaneng li ntse li tšoaroa, li ka tsejoa hantle, ’me haeba ho khoneha, litekanyo tsa likhoele li ka sebelisoa ho li lekanya ho li thusa ho tseba ka nepo.② Boikemisetso ba sekoti sa screw pitch Lisebelisoa tsa ho lekanya: rula ea tšepe kapa vernier caliper; Mokhoa oa ho lekanya: khoele e ka ntle e lekanngoa ka ho toba ka rula ea tšepe, ka hohle kamoo ho ka khonehang ke tekanyo ea meno a mangata, joalo ka tekanyo ea meno a 4, meno a 5, meno a 8, kapa esita le meno a 10, tekanyo ea palo ea meno. meno, ho lekanya sekontiri se nepahetseng haholoanyane.Tekanyo ea khoele ea ka hare e batla e le boima, ho molemo ho sebelisa tjhoko kapa pampiri e litšila ho hatisa sebopeho sa khoele ka mor'a hore tekanyo e be e nepahetseng haholoanyane.Khaolo ea 7 Ho tlanya khoele1.TapTap ke sesebelisoa sa ho sebetsana le likhoele tse ka hare, tse arotsoeng ka mefuta e 'meli ea pompo ea letsoho le mochini oa mochini.Ho ea ka mofuta oa leino le ka aroloa ka pompong e tloaelehileng ea khoele, pompo ea khoele ea cylindrical le pompo ea khoele ea taper.Tloaelehileng khoele pompo e arotsoe ka meno mahoashe le meno a matle mefuta e 'meli.