Iintlobo ezi-5 ezahlukeneyo zeeGiya kunye nezicelo zazo

Igiya yinxalenye ethile yoomatshini enokubonwa ngamazinyo ayo aqoshwe ajikeleze umphezulu ongqukuva, ongenanto, okanye omile njengekhowuni kwaye unokusasazwa okufanayo. Xa ezi nxalenye zidibene, zisetyenziswa kwinkqubo edlulisela ukujikeleza kunye namandla ukusuka kwishafti yokuqhuba ukuya kwishafti emiselweyo. Imvelaphi yembali yegiya indala, kwaye uArchimedes ubhekisa ekusetyenzisweni kwazo kwiGrisi yamandulo kwiminyaka ye-BC.

Siza kukuhambisa kwiintlobo ezi-5 ezahlukeneyo zeegiya, ezinje ngeegiya ze-spur, iigiya ze-bevel, iigiya ze-screw, njl.

 

Izixhobo zeMitre

Ezi zezona ntlobo ziphambili zeegiya ze-bevel, kwaye umlinganiselo wazo wesantya yi-1. Zingatshintsha indlela yokudlulisela amandla ngaphandle kokuchaphazela isantya sokudlulisela. Zisenokuba nolwakhiwo oluthe tyaba okanye olujikeleze umqolo. Ekubeni ivelisa amandla okutyhala kwicala le-axial, i-spiral mitre gear idla ngokuba ne-thrust bearing eqhotyoshelwe kuyo. Iigiya ze-angular mitre ziyafana neegiya ze-mitre eziqhelekileyo kodwa zine-shaft engile ezingezizo ii-degrees ezingama-90.

 

Izixhobo zeSpur

Iishafti ezihambelanayo zisetyenziselwa ukuhambisa amandla kusetyenziswa iigiya ze-spur. Onke amazinyo kwiseti yeegiya ze-spur alele kumgca othe tye ngokubhekiselele kwi-shaft. Xa oku kusenzeka, iigiya zivelisa imithwalo ye-radial reaction kwi-shaft kodwa akukho mithwalo ye-axial.

 

Ii-spurs zidla ngokuba nesandi esikhulu kunee-helical gears ezisebenza ngomgca omnye wokuthintana phakathi kwamazinyo. Xa iseti enye yamazinyo idibana ne-mesh, iseti enye yamazinyo ikhawuleza isiya kuyo. I-torque idluliselwa ngokulula kwezi gears njengoko amazinyo amaninzi edibana.

 

Iigiya zeSpur zingasetyenziswa nangaliphi na isantya ukuba ingxolo ayisiyongxaki. Imisebenzi elula neqhelekileyo isebenzisa ezi giya.

 

Izixhobo zeBevel

I-bevel inomphezulu wepitch omile njengekhowuni kwaye inamazinyo ahamba ecaleni kwekhowuni. La mazinyo asetyenziselwa ukudlulisa amandla phakathi kweeshafti ezimbini kwinkqubo. Ahlelwe ngokwala macandelo alandelayo: ii-helical bevels, ii-hypoid gears, ii-zero bevels; ii-straight bevels; kunye ne-mitre.

 

Izixhobo zeHerringbone

Ukusebenza kwegiya ye-herringbone kunokuthelekiswa nokugcina iigiya ezimbini ze-helical kunye. Ke ngoko, elinye igama layo yigiya ye-helical ephindwe kabini. Enye yeenzuzo zoku kukuba ikhusela kwi-side thrust, ngokungafaniyo neegiya ze-helical, ezibangela i-side thrust. Olu hlobo oluthile lwegiya alusebenzisi mandla e-thrust kwiibheringi.

 

Izixhobo zangaphakathi

La mavili e-pinion adibana namavili e-cog angaphandle kwaye anamazinyo aqoshiwe kwiisilinda kunye neekhowuni. La mazinyo asetyenziswa kwii-coupling zegiya. Iigiya ze-Involute kunye ne-trochoid zinegiya ezahlukeneyo zangaphakathi nezangaphandle zokulawula iingxaki kunye ne-impedance.