Uma uke wasebenza nezinhlelo zemishini noma uke wahileleka embonini ethembele emishinini esindayo, kumelwe ukuthi uhlangane nezintambo ezigoqayo. Izintambo ezigoqayo zidlala indima ebalulekile ekudluliseni amandla ngempumelelo kusuka komunye umgodi ojikelezayo kuya komunye. Ezinhlotsheni ezahlukene ezitholakalayo, izintambo ezigoqayo ezingama-40 yizona ezisetshenziswa kakhulu. Kodwa-ke, ukunquma ubude obufanele bezintambo ezigoqayo ezingama-40 kungaba yinto edidayo kancane, ikakhulukazi kulabo abasanda kufika ensimini. Kule bhulogi, sizokunikeza umhlahlandlela wesinyathelo ngesinyathelo wokuthi ungabala kanjani ngokunembile ubude bezintambo zakho ezigoqayo ezingama-40.
Isinyathelo 1: Yazi Amagama Asetshenziswayo E-Roller Chain
Ngaphambi kokuba singene enkambisweni yokubala, kubalulekile ukuqonda amagama asetshenziswa ngamaketanga okugoqa. I-“40″ kuketanga lokugoqa elingu-40 imele iphimbo, okuyibanga eliphakathi kwanoma yimaphi amaphini amabili aseduze (ama-link plates), ngamasentimitha. Isibonelo, i-40 roller chain inobude bephimbo obungamasentimitha angu-0.5.
Isinyathelo 2: Bala inani lezikhala
Ukuze sibale ubude bochungechunge lwama-roller angu-40, sidinga ukwazi inani lama-pitch adingekayo. Kalula nje, inombolo ye-pitch yinani lamapuleti noma amaphini ngamanye kuchungechunge. Ukuze unqume lokhu, kuzodingeka ulinganise ibanga phakathi kwezikhungo zamazinyo e-sprocket ku-sprocket yokushayela kanye ne-sprocket eqhutshwayo. Hlukanisa lesi silinganiso nge-chain pitch (0.5 intshi yechungechunge lwama-roller angu-40) bese uzungeza umphumela uye enombolweni ephelele eseduze. Lokhu kuzokunikeza inani lama-pitch owadingayo.
Isinyathelo 3: Engeza isici sokunweba
Isici sokwelula sibangela ukwelula kweketanga eligoqekayo ngokuhamba kwesikhathi ngenxa yokuguga nokucindezeleka. Ukuze kuqinisekiswe ukusebenza okuhle kakhulu nokuphila kweketanga, kunconywa ukwengeza isici sokwelula ku-pitch iyonke. Isici sokwelula ngokuvamile siphakathi kuka-1% no-3%, kuye ngokusetshenziswa. Phindaphinda inani lama-pitch ngesici sokwelula (esivezwa njengedesimali, isib. isandiso esingu-2% singu-1.02) bese uzungeza umphumela uye enombolweni ephelele eseduze.
Isinyathelo 4: Bala Ubude Bokugcina
Ukuze uthole ubude bokugcina be-roller chain engu-40, phinda inombolo ye-pitch elungisiwe ngobude be-pitch ye-chain (0.5 intshi ye-roller chain engu-40). Lokhu kuzokunikeza ubude obujwayelekile obufunwayo ngama-intshi. Khumbula, kubalulekile ukucabangela ukubekezelelana kanye nokususwa okudingekayo kwesicelo esithile. Ngakho-ke, kumaphrojekthi abalulekile, kuhlale kunconywa ukuthi ubheke iziqondiso zomenzi noma ufune usizo lochwepheshe.
Ekuphetheni:
Ukubala kahle ubude bamaketanga angu-40 e-roller kubalulekile ekusebenzeni kahle kwezinhlelo zemishini. Ngokwazi amagama, ukubala i-pitch, ukwengeza i-longation factor nokuphindaphinda ngobude be-pitch, ungaqinisekisa ukuthi i-40 roller chain ifanelana kahle nomshini wakho. Khumbula ukucabangela izidingo neziqondiso ezithile zesicelo sakho zokusebenza kahle nokuqina. Ngakho-ke ngesikhathi esizayo lapho udinga ukuthola ubude obufanele be-40 Roller Chain yakho, ungenza izibalo ngokuzethemba nangokulula!
Isikhathi sokuthunyelwe: Julayi-17-2023