Ilunga lomhlaba wonke elingenakho ukunwebeka okusobala lapho liya khona. Ingahlukaniswa ibe yijoyinti le-universal elingalingani, i-quasi-constant universal joint kanye nelunga elihlala emhlabeni wonke eliqhubekayo. [1]

① I-nonuniform universal joint. Uma i-engeli ephakathi kwama-eksisi amabili axhunywe i-universal joint inkulu kunoziro, i-engeli yendawo yonke enesilinganiso esifanayo sesivinini se-angular ihamba phakathi kwe-eksisi yokukhipha kanye ne-eksisi yokufaka ngokuhlukahluka kwesilinganiso se-angular velocity.

I-cross shaft yohlobo oluqinile lwe-universal joint yakhiwe ngemfoloko ehlangene yendawo yonke, i-cross shaft, i-need roller bearing, uphawu lukawoyela, umkhono, ikhava yokuthwala nezinye izingxenye. Isimiso sokusebenza sithi: enye yezimfoloko ezijikelezayo ishayela enye imfoloko ukuze ijikeleze ku-shaft esiphambanweni, futhi ngesikhathi esifanayo ingashwibeka izungeze isikhungo se-cross shaft kunoma iyiphi indlela. Irola yenaliti ekuthwaleni kwerola yenaliti lingajikeleza ngesikhathi sokuzungezisa ukunciphisa ukungqubuzana. I-shaft exhunywe namandla okufaka ibizwa ngokuthi i-input shaft (eyaziwa nangokuthi i-shaft esebenzayo), futhi ukukhishwa kwe-shaft ngokuhlanganyela kwendawo yonke kubizwa ngokuthi i-output shaft (eyaziwa nangokuthi shaft eqhutshwayo). Ukusebenza ngaphansi kwesimo sokuthi kukhona i-Angle ehlanganisiwe phakathi kwama-shafts okokufaka nokuphumayo, isivinini se-angular yama-shafts amabili ayilingani, okuzoholela ekudlidlizeni kwe-torsional shaft okukhiphayo kanye nezingxenye zokudlulisela ezixhunywe nayo futhi kuthinte ukuphila lezi zingxenye.

② I-Quasi yesivinini esingaguquki sokuhlangana kwendawo yonke. Ijoyinti yendawo yonke edlulisa ukunyakaza ngesivinini esifanayo esisheshayo e-engeli eklanyelwe futhi cishe ngesivinini esifanayo esisheshayo esifanayo kwamanye ama-engeli. Ihlukaniswe ngokuthi: a) ijubane eliphindwe kabili le-quasi-constant velocity universal joint. Ibhekisela ekuhlanganyeleni kwendawo yonke lapho ubude be-shaft yokushayela kudivayisi yokudlulisa isivinini esingaguquki yejoyinti yendawo yonke buncishiswa baba buncane. B) Ibhulokhi ye-Convex quasi-constant velocity joint universal. Iqukethe amajoyinti amabili ayi-universal kanye namabhulokhi amabili ayi-convex anomumo ohlukile. Amabhulokhi amabili e-convex alingana neshafti yedrayivu emaphakathi kanye nezikhonkwane ezimbili eziphambanayo kudivayisi ehlangene ehlangene yendawo yonke. C) Ijoyinti lendawo yonke elinamaphini amathathu i-quasi-constant velocity. Iqukethe ama-shaft amaphini amathathu, amafoloko e-eccentric shaft asebenzayo kanye namafoloko e-eccentric shaft. D) I-roller eyindilinga eyi-quasi-constant velocity universal joint. Iqukethe iphinikhodi, i-roller eyindilinga, i-universal joint shaft kanye nesilinda. I-Roller ingenza ukunyakaza kwe-axial ku-groove, idlale indima yokwandisa i-spline. Ukuthintana kwe-roller nodonga lwe-groove kungadlulisela i-torque.