Ha ho tluoa tabeng ea ho khetha thepa e nepahetseng bakeng sa helical leli-bevel gear, ho hlokahala hore ho nahanoe lintlha tse 'maloa ho netefatsa ts'ebetso e ntle le nako e telele. Mefuta ka bobeli ea li-gear e bapala karolo ea bohlokoa litsamaisong tse fapaneng tsa mechini, 'me ho khetha thepa e loketseng ho bohlokoa bakeng sa ts'ebetso ea tsona le ts'epo.

Sa pele, ha re hlahlobeng haufi-ufilikere tsa helical. Li-gear tsena li khaotsoe meno ka sekhutlo ho ea ho axis ea li-gear, e leng se fellang ka ts'ebetso e boreleli le e khutsitseng ha e bapisoa le li-gear tsa spur. Li-gear tsa helical li sebelisoa hangata lits'ebetsong tse hlokang lebelo le phahameng le meroalo e boima, joalo ka li-transmission tsa likoloi, mechini ea indasteri le lisebelisoa tsa tlhahiso ea motlakase.

E 'ngoe ea thepa e tsebahalang haholo bakeng sa li-gear tsa helical ke tšepe. Tšepe e fana ka matla a matle haholo, ho hanyetsa ho tsofala le ho tšoarella, e leng se etsang hore e lokele maemo a thata a ts'ebetso. Ho feta moo, lits'ebetso tsa ho lokisa carburizing le ho futhumatsa li ka ntlafatsa thatafalo ea bokaholimo le ho hanyetsa ho tsofala ha li-gear tsa helical tsa tšepe, e leng se eketsang bophelo ba tsona ba ts'ebeletso.

Lilemong tsa morao tjena, thepa e tsoetseng pele joalo ka tšepe e thatafalitsoeng ke li-case-harded le tšepe e nang le nitride e fumane botumo bakeng sa li-gear tsa helical. Lisebelisoa tsena li fana ka khanyetso e phahameng ea ho tsofala le matla a mokhathala, e leng se etsang hore li be ntle bakeng sa lits'ebetso tse boima moo ho tšepahala ho leng bohlokoa haholo. Ho feta moo, ts'ebeliso ea mahlale a tsoetseng pele a ho roala, joalo ka li-coat tse kang daemane (DLC), li ka ntlafatsa ts'ebetso le bophelo bo bolelele ba li-gear tsa helical, haholo-holo libakeng tse nang le mocheso o phahameng le tse nang le moroalo o feteletseng.

Ka hlakoreng le leng,li-bevel gearLi sebelisoa ho fetisetsa matla pakeng tsa li-shaft tse kopanang, 'me li ka aroloa ka li-bevel tse otlolohileng, li-spiral bevel, le li-hypoid bevel gear. Li-gear tsena li atisa ho fumanoa li-differentials tsa likoloi, litsamaisong tsa ho tsamaisa likepe tsa leoatleng le mechining e boima.

Khetho ea thepa bakeng sali-bevel geare susumetsoa ke lintlha tse kang lebelo la ts'ebetso, bokhoni ba mojaro, le jiometri ea li-gear. Tšepe ke thepa e ratoang bakeng sa li-gear tse ngata tsa bevel ka lebaka la matla a eona a phahameng le ho tiea. Litšebelisong moo lerata le ho thothomela e leng lintlha tsa bohlokoa, li-alloy tse kang boronse kapa koporo li ka sebelisoa ho fokotsa tšusumetso ea meshing ea li-gear le ho ntlafatsa boreleli ba ts'ebetso ka kakaretso.

Ntle le tšepe, bahlahisi ba bang ba boetse ba sebelisa thepa ea tšepe e sintered bakeng sa li-bevel gear. Li-sintered gear li etsoa ka ho kopanya phofo ea tšepe tlas'a khatello e phahameng ebe lia sintered mochesong o phahameng. Ts'ebetso ena ea tlhahiso e fella ka li-gier tse nang le liprofaele tse nepahetseng tsa meno le ho nepahala ho hoholo ha litekanyo, e leng se etsang hore li lokele lits'ebetso tse nang le bokhoni bo phahameng le litlhoko tse tlase tsa lerata.

Qetellong, khetho ea thepa bakeng sa li-gear tsa helical le bevel e itšetlehile ka litlhoko tse ikhethileng tsa ts'ebeliso, ho kenyeletsoa le bokhoni ba mojaro, maemo a ts'ebetso, le litšobotsi tse lakatsehang tsa ts'ebetso. Leha tšepe e ntse e le thepa e sebelisoang haholo bakeng sa lits'ebetso tse ngata tsa li-gear, lisebelisoa tse tsoetseng pele le lits'ebetso tsa tlhahiso li ntse li tsoela pele ho sutumelletsa meeli ea ts'ebetso ea li-gear, li fana ka ts'ebetso e ntlafalitsoeng, ts'epahalo le ho tšoarella. Qetellong, ho buisana le moenjiniere ea tšoanelehang kapa moetsi oa li-gear ho bohlokoa ho fumana thepa e ntle ka ho fetisisa bakeng sa li-helical leli-bevel gearho latela litlhoko tse ikhethang tsa kopo e reriloeng.