Izici zamazinyo egiya le-bevel kanye namazinyo egiya e-bevel agcwele

Izici zamazinyo egiya le-bevel agqitshiwe

Ngenxa yezikhathi ezimfishane zokugiya, amagiya ahlanganisiwe ekukhiqizeni ngobuningi akhiqizwa ngenqubo eqhubekayo (i-face hobbing).Lawa magiya abonakala ngokujula kwezinyo njalo kusukela ozwaneni kuya esithendeni kanye nejika lezinyo elibude obumise okwe-epicycloid.Lokhu kubangela ukuncipha kobubanzi besikhala ukusuka esithendeni kuye ozwaneni.

Phakathii-bevel gear lapping, i-pinion iba noshintsho olukhulu lwejiyomethri kunegiya, njengoba i-pinion iba ne-meshing eyengeziwe ngezinyo ngalinye ngenxa yenani elincane lamazinyo.Ukususwa kwezinto ngesikhathi sokunqwabelana kuphumela ekuncishisweni kokuthweswa iziqu ngobude nangobude bephrofayela - ngokuyinhloko kuphini - kanye nokwehliswa okuhlobene kwephutha lokuzungezisa.Ngenxa yalokhu, amagiya agqitshiwe anemeshi yamazinyo ebushelelezi.I-spectrum ye-frequency yokuhlolwa kwe-flank eyodwa ibonakala ngama-amplitudes aphansi ngokuqhathaniswa ku-harmonic ye-tooth mesh frequency, ehambisana nama-amplitudes aphakeme kakhulu kumabhande aseceleni (umsindo).

Amaphutha enkomba ekuxhakathisweni ancishiswa kancane kuphela, futhi ubulukhuni bezinyo ezinhlangothini bukhulu kunobugiya bomhlaba.Isici esisodwa se-lapped gearings ukuthi izinyo ngalinye linejiyomethri ehlukile, ngenxa yokuqina kokuqina kwezinyo ngalinye.

Izici zamazinyo egiya le-bevel

Embonini yezimoto,amagiya e-bevel emhlabathinizakhelwe njengamagiya e-duplex.Ububanzi besikhala esingaguquki kanye nokujula kwezinyo okwandayo kusuka ozwaneni kuya esithendeni yizici zejometri zalokhu kugiya.Irediyasi yempande yezinyo ihlala njalo ukusuka ozwaneni kuya esithendeni futhi ingakhuliswa ngenxa yobubanzi bezwe obuphansi obungaguquki.Kuhlanganiswe ne-duplex taper, lokhu kubangela amandla aphezulu aqhathaniswa nezimpande zamazinyo.Ama-harmonics aphawuleka ngendlela ehlukile emvamisa yemeshi yezinyo, ephelezelwa amabhande aseceleni angabonakali, ayizibaluli ezibalulekile.Ukuze usike igiya ngendlela eyodwa yokukhomba (i-face milling), ama-Twin Blades ayatholakala.Inani eliphakeme eliwumphumela lemiphetho yokusika esebenzayo inyusa ukukhiqiza kwendlela ukuya ezingeni eliphezulu kakhulu, eliqhathaniswa nalelo lamagiya e-bevel asikwa ngokuqhubekayo.Ngokwejometri, ukugaya igiya le-bevel kuyinqubo echazwe ncamashi, evumela unjiniyela wokuklama ukuthi achaze ngokunembile ijometri yokugcina.Ukuze udizayine i-Ease Off, amadigri enkululeko ye-geo-metric nawekinematic ayatholakala ukuze kuthuthukiswe ukuziphatha okusebenzayo kanye nomthamo wokulayisha wegiya.Idatha ekhiqizwe ngale ndlela iyisisekelo sokusebenzisa iluphu evaliwe yekhwalithi, nayo eyimfuneko yokukhiqiza i-geometry enembile.

Ukunemba kwejometri yamagiya aphansi kuholela ekuhlukeni okuncane phakathi kwejiyomethri yamazinyo ezinhlangothini zezinyo ngalinye.Ikhwalithi yokukhomba yegiya ingathuthukiswa kakhulu ngokugaya igiya le-bevel.