Okokuqala, ake sibheke ukuthi ziyini izikulufu zamasondo nokuthi zenzani.Izikulufu zamasondo zibhekisela ezikulungeni ezifakwe kuhabhu lamasondo bese zixhuma isondo, i-brake disc (isigubhu sebhuleki) kanye nehabhu lamasondo.Umsebenzi wayo ukuxhuma amasondo ngendlela ethembekile, ama-brake discs (ama-brake drums) nama-hubs ndawonye.Njengoba sonke sazi, isisindo semoto ekugcineni sithwalwa amasondo, ngakho ukuxhumana phakathi kwamasondo nomzimba kutholakala ngalezi zikulufu.Ngakho-ke, lezi zikulufu zamasondo zithwala isisindo semoto yonke, futhi ziphinde zidlulisele okukhiphayo kwe-torque kusuka ku-gearbox kuya emasondweni, angaphansi kwesenzo esikabili sokushuba kanye namandla okugunda ngasikhathi sinye.
Isakhiwo sesikulufu sesondo silula kakhulu, esakhiwe nge-screw, i-nati kanye ne-washer.Ngokusho kwezinhlaka ezihlukene zesikulufa, ingabuye ihlukaniswe ngamabhawodi anekhanda elilodwa namabhawodi anamakhanda amabili.Iningi lezimoto zamanje zingamabhawodi anekhanda elilodwa, kanti ama-stud bolt ajwayele ukusetshenziswa emalolini amancane naphakathi nendawo.Kunezindlela ezimbili zokufaka amabhawodi anekhanda elilodwa.Enye ihabhu + nut.Ibhawodi igxiliswe kuhabhu ngokulingana kokuphazamiseka, bese isondo lilungiswa yinathi.Ngokuvamile, izimoto zaseJapane nezaseKorea zisetshenziswa kakhulu, futhi amaloli amaningi nawo ayayisebenzisa.Ngale ndlela.Inzuzo yale ndlela ukuthi isondo kulula ukulithola, ukuhlakazeka nokuhlanganiswa kwesondo kulula, futhi ukuphepha kuphakeme.Ububi ukuthi ukushintshwa kwezikulufu zamasondo kuyinkinga kakhulu, kanti abanye badinga ukuqaqa ihabhu lamasondo;Isikulufu sesondo sijikijelwa ngqo kuhabhu lamasondo, elivame ukusetshenziswa ezimotweni ezincane zase-Europe naseMelika.Inzuzo yale ndlela ukuthi kulula ukuqaqa futhi esikhundleni izikulufo isondo.Ububi ukuthi ukuphepha kubi kakhulu.Uma izikulufu zamasondo zihlakazwa ngokuphindaphindiwe futhi zifakwe, izintambo kuhabhu zizolimala, ngakho-ke ihabhu kufanele ishintshwe.
Izikulufu zamasondo emoto ngokuvamile zenziwe ngensimbi enamandla amakhulu.Ibanga lamandla lesikulufu liphrintwe ekhanda lesikulufu sesondo.Kukhona u-8.8, 10.9, no-12.9.Inani elikhulu, amandla aphezulu.Lapha, u-8.8, 10.9, kanye no-12.9 abhekisela kulebula yebanga lokusebenza lebhawodi, equkethe izinombolo ezimbili, ngokulandelana kwazo ezimelela inani lamandla aqinile aqinile kanye nesilinganiso sesivuno sento yebhawodi, ngokuvamile evezwa ngokuthi “XY”, njengokuthi 4.8 , 8.8, 10.9, 12.9 njalonjalo.Amandla aqinile wamabhawodi anebanga lokusebenza 8.8 ngu-800MPa, isilinganiso sesivuno singu-0.8, futhi amandla okukhiqiza angu-800×0.8=640MPa;amandla aqinile wamabhawodi anebanga lokusebenza 10.9 ngu-1000MPa, isilinganiso sesivuno singu-0.9, futhi amandla okukhiqiza ngu-1000×0.9= 900MPa
Abanye njalo njalo.Ngokuvamile, amandla angu-8.8 nangaphezulu, i-bolt material iyinsimbi ephansi ye-carbon alloy noma i-medium carbon steel, futhi ukwelashwa kokushisa kubizwa ngokuthi ibhowudi yamandla aphezulu.Izikulufu zamasondo emoto zonke zingamabhawodi anamandla.Amamodeli ahlukene nemithwalo ehlukene inamandla ahlukene afanayo amabhawodi.I-10.9 iyona ejwayeleke kakhulu, i-8.8 ivame ukufaniswa namamodeli asezingeni eliphansi, futhi i-12.9 ivame ukufaniswa namaloli asindayo.eliphezulu.
Isikhathi sokuthumela: May-20-2022