Ukwengeza isondo eliphakathi kusebenzisa indandatho yangaphandle ukuze kufezwe ukudluliselwa ukuze kushintshwe indlela.
Ukuzungeza kwegiya kuwukushayela ukuzungeza kwelinye igiya, futhi ukushayela ukuzungeza kwelinye igiya, amagiya amabili kumele axhunywe komunye nomunye. Ngakho-ke ongakubona lapha ukuthi lapho igiya elilodwa lijika kwelinye ihlangothi, elinye igiya lijika kwelinye ihlangothi, okushintsha isiqondiso samandla. Uma uchungechunge lujikeleza, uma ugibela ibhayisikili, ungathola kalula ukuthi isiqondiso sokuzungeza kwegiya sihambisana nesiqondiso seketanga, futhi isiqondiso sokuzungeza kwegiya elincane negiya elikhulu naso siyafana, ngakho akufanele sishintshe isiqondiso samandla.
Amagiya ayizithumeli zomshini ezisebenzisa amazinyo amagiya amabili ukuze axhumane ukuze adlulisele amandla nokunyakaza. Ngokwezindawo ezihambisanayo zama-axes amagiya, ahlukaniswe ngokudluliselwa kwegiya eliyi-cylindrical axis parallel axis, ukudluliselwa kwegiya eliyi-intersecting axis bevel kanye nokudluliselwa kwegiya eliyi-staggered axis helical ukuze kushintshe indlela.
Ukudluliselwa kwegiya ngokuvamile kunesivinini esikhulu. Ukuze kuthuthukiswe ukuzinza kokudluliselwa futhi kuncishiswe ukudlidliza komthelela, kungcono ukuba namazinyo amaningi. Inani lamazinyo ephinion lingaba ngu-z1=20~40. Ekudluliselweni kwegiya okuvulekile (okuvulekile kancane), njengoba amazinyo egiya ebangelwa kakhulu ukuguguleka nokwehluleka, ukuze kuvinjelwe ukuthi igiya lingabi lincane kakhulu, igiya lephinion akufanele lisebenzise amazinyo amaningi kakhulu. Ngokuvamile, kunconywa u-z1=17~20.
Ephuzwini eliqondile P lezindilinga ezimbili zegiya, i-acute angle eyakhiwe yi-common normal yama-curve amabili ephrofayili yamazinyo (okungukuthi, isiqondiso samandla sephrofayili yamazinyo) kanye ne-common tangent yezindilinga ezimbili ze-pitch (okungukuthi, isiqondiso sokunyakaza okusheshayo endaweni P) ibizwa ngokuthi i-Pressure angle, ebizwa nangokuthi i-mesh angle. Kwigiya elilodwa, yi-angle yephrofayili yamazinyo. I-angle yengcindezi yamagiya ajwayelekile ngokuvamile ingu-20″. Kwezinye izimo, kusetshenziswa i-α=14.5°, 15°, 22.50° kanye no-25°.
Isikhathi sokuthunyelwe: Septhemba-23-2023