Isixhobo se-Spiral bevel, ii-axes zegiya eziqhubayo neziqhutywayo zidibana kwindawo enye, kwaye i-engile ye-intersection inokuba yinto engacwangciswanga, kodwa kwii-axes ezininzi ze-automobile drive, i-main reducer gear pair icwangciswe ngokuthe nkqo kwi-engile ye-90° endleleni. Ngenxa yokudibana kwe-end of the hearts of the gear teeth, ubuncinci ii-pairs ezimbini okanye ngaphezulu ze-gear teeth mesh ngaxeshanye. Ke ngoko, i-spiral bevel gear inokumelana nomthwalo omkhulu. Ukongeza, amazinyo egiya awabotshelelwanga ngaxeshanye kubude bamazinyo apheleleyo, kodwa abotshelelwa kancinci kancinci ngamazinyo. Elinye icala lijikwa rhoqo kwelinye icala, ukuze lisebenze kakuhle, kwaye nokuba likwisantya esiphezulu, ingxolo kunye nokungcangcazela kuncinci kakhulu.

Iigiya ze-spiral bevel luhlobo lwegiya ye-bevel enamazinyo agobileyo najiyileyo. Zisetyenziswa rhoqo kwiintlobo ngeentlobo zezithuthi, zithutha ngokufanelekileyo i-torque kwi-engile ye-90-degree ukusuka kwi-drive shaft ukuya kumavili. Xa kuthelekiswa neegiya ze-bevel ezithe tye, uyilo lwazo lwamazinyo olujiyileyo luqinisekisa ukuba i-meshing ithambile, ukungcangcazela okunciphileyo, kunye nokusebenza okuzolileyo okwenza ukuba zilungele ukusetyenziswa kweemoto kunye nemizi-mveliso esebenza kakuhle.

1. Amagama athi isandla sasekunene nesandla sasekhohlo asetyenziswa rhoqo kwiigiya ze-spiral bevel, iigiya ze-hypoid, kunye neegiya ze-skew tooth face.

2. Njengezinye iintlobo zeegiya, iigiya ze-spiral bevel, iigiya ze-hypoid, kunye neegiya zobuso ezineemazinyo ezigobileyo zibizwa ngokuba zezasekunene okanye zasekhohlo ngokusekelwe kwicala lazo le-helix.

3. Uhlu lwasekunene kunye nolwasekhohlo ludla ngokusetyenziswa kwiigiya ze-bevel, iigiya ze-hypoid, kunye neegiya zobuso ezine-oblique tooth geometry.

4. Njengakwezinye iigiya zamazinyo aqinileyo, iigiya ze-spiral bevel kunye ne-hypoid zichongwa ngamagama esandla sasekunene okanye sasekhohlo kuxhomekeke kwindlela izinyo elijonge ngayo.

5. Kwigama leegiya, amagama asetyenziswa ngasekunene nasekhohlo asebenza ngokufanayo kwiigiya ze-spiral bevel, iigiya ze-hypoid, kunye neegiya ezisebenzisa ubuso obujikelezileyo.

Iigiya zeHypoid, ii-axes zegiya eziqhubayo neziqhutywayo azidibani kodwa zidibana esithubeni. Ii-engile ezidibanisayo zegiya ze-hypoid zihlala zithe nkqo kwiindiza ezahlukeneyo kwi-engile ye-90°. I-shaft yegiya yokuqhuba ine-offset ephezulu okanye esezantsi xa kuthelekiswa ne-shaft yegiya eqhutywayo (ebizwa ngokuba yi-offset ephezulu okanye esezantsi ngokufanelekileyo). Xa i-offset inkulu ukuya kwinqanaba elithile, i-shaft enye yegiya ingadlula kwenye i-shaft yegiya. Ngale ndlela, ii-compact bearings zinokucwangciswa kumacala omabini egiya nganye, nto leyo eluncedo ekuphuculeni ukuqina kwenkxaso nokuqinisekisa i-meshing echanekileyo yamazinyo egiya, ngaloo ndlela yandisa ubomi begiya. Ifanelekile kwii-axle zokuqhuba ze-through-type.

Ngokungafaniyoiigiya ze-bevel ezijikelezayo apho ii-engile ze-helix zegiya zokuqhuba kunye neziqhutywayo zilingana kuba ii-axes zegiya zidibana, i-axis offset ye-hypoid gear pair yenza i-driving gear helix angle ibe nkulu kune-driven gear helix angle. Ke ngoko, nangona i-modulus eqhelekileyo ye-hypoid bevel gear pair ilingana, i-end face modulus ayilingani (i-end face modulus yegiya yokuqhuba inkulu kune-end face modulus yegiya eqhutywayo). Oku kwenza i-driving gear ye-quasi double sided bevel gear transmission ibe nobubanzi obukhulu kunye namandla angcono kunye nokuqina kunegiya yokuqhuba ye-spiral bevel gear transmission ehambelanayo. Ukongeza, ngenxa yobubanzi obukhulu kunye ne-helix angle yegiya yokuqhuba ye-hypoid bevel gear transmission, uxinzelelo loqhagamshelwano kumphezulu wezinyo luyancipha kwaye ubomi benkonzo buyanda.

Izixhobo Zenziwe Ngokwezifiso I-Belon GearUmenzi

Nangona kunjalo, xa i-transmission incinci, i-drive gear ye-quasi double sided bevel gear ikhulu kakhulu xa ithelekiswa ne-drive gear ye-spiral bevel. Okwangoku, kungcono ukukhetha i-spiral bevel gear.