Izindaba
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Indlela yokuhlola yeketanga lokudlulisa
1. Iketanga liyahlanzwa ngaphambi kokulinganiswa 2. Songa iketanga elivivinyiwe lizungeze ama-sprocket amabili, bese izinhlangothi ezingaphezulu nezingezansi zeketanga elivivinyiwe kufanele zisekelwe 3. Iketanga ngaphambi kokulinganiswa kufanele lihlale umzuzu owodwa ngaphansi kwesimo sokusebenzisa ingxenye yesithathu yomthwalo wokugcina wokudonsa 4. W...Funda kabanzi -
Kusho ukuthini u-A no-B enombolweni yochungechunge?
Kunezinhlobo ezimbili zochungechunge lwe-A kanye ne-B enombolweni yochungechunge. Uchungechunge lwe-A luyincazelo yosayizi evumelana nezindinganiso zochungechunge lwaseMelika: uchungechunge lwe-B luyincazelo yosayizi ehlangabezana nezindinganiso zochungechunge lwaseYurophu (ikakhulukazi i-UK). Ngaphandle kwephimbo elifanayo, zinezici zazo...Funda kabanzi -
Yiziphi izindlela eziyinhloko zokwehluleka kanye nezimbangela zokushayela kwe-roller chain
Ukwehluleka kokushayela kweketanga kubonakala kakhulu njengokwehluleka kochungechunge. Izinhlobo zokwehluleka kochungechunge zifaka phakathi: 1. Ukulimala kokukhathala kweketanga: Uma iketanga liqhutshwa, ngoba ukucindezeleka ohlangothini olukhululekile nohlangothi oluqinile lweketanga kuhlukile, iketanga lisebenza esimweni sokuguquguquka...Funda kabanzi -
Isho ukuthini indlela ye-sprocket noma ye-chain notation 10A-1?
I-10A iyimodeli yeketanga, u-1 usho umugqa owodwa, kanti iketanga le-roller lihlukaniswe uchungechunge olubili, u-A no-B. Uchungechunge lwe-A luyincazelo yosayizi evumelana nezindinganiso zeketanga laseMelika: uchungechunge lwe-B luyincazelo yosayizi ehlangabezana nezindinganiso zeketanga laseYurophu (ikakhulukazi lase-UK). Ngaphandle...Funda kabanzi -
Iyini ifomula yokubala yama-sprocket e-roller chain?
Amazinyo alinganayo: ububanzi bendilinga yephimbo kanye nobubanzi be-roller, amazinyo angajwayelekile, ububanzi bendilinga yephimbo D*COS(90/Z)+ububanzi be-roller kaDkt. Ububanzi be-roller buwububanzi bama-roller asochungechungeni. Ububanzi bekholomu yokulinganisa buyindlela yokulinganisa esetshenziselwa ukukala ukujula kwempande yezinyo le-sprocket. Kuyi-cy...Funda kabanzi -
Yenziwa kanjani i-roller chain?
Iketanga eligoqekayo liyiketanga elisetshenziselwa ukudlulisa amandla emishini, elidlala indima ebaluleke kakhulu emishinini yezimboni neyezolimo. Ngaphandle kwalo, imishini eminingi ebalulekile ibingaswela amandla. Ngakho-ke amaketanga okugoqeka enziwa kanjani? Okokuqala, ukukhiqizwa kwamaketanga okugoqeka kuqala ngale ngqimba enkulu ye-st...Funda kabanzi -
Kuyini i-belt drive, awukwazi ukusebenzisa i-chain drive
Kokubili i-belt drive kanye ne-chain drive kuyizindlela ezivamile ekudlulisweni kwemishini, futhi umehluko wazo usezindleleni ezahlukene zokudlulisa. I-belt drive isebenzisa ibhande ukudlulisela amandla komunye umgodi, kuyilapho i-chain drive isebenzisa uchungechunge ukudlulisela amandla komunye umgodi. Kwezinye izimo ezikhethekile, ...Funda kabanzi -
Uyini umehluko phakathi kwe-bush chain kanye ne-roller chain
1. Izici zokwakheka ezahlukene 1. Uchungechunge lwesandla: Azikho izingqimba ezingxenyeni zesandla, futhi ubuso besandla buthintana ngqo namazinyo esandla lapho kuxhunywa nge-mesh. 2. Uchungechunge lwesandla: Uchungechunge lwama-roller amafushane ayisilinda axhunywe ndawonye, aqhutshwa yigiya elibizwa ngokuthi i-sprocke...Funda kabanzi -
Ingabe imigqa eminingi yamaketanga okugoqa ingcono?
Ekudlulisweni kwemishini, amaketanga okugoqa avame ukusetshenziselwa ukudlulisa amandla emithwalo ephezulu, isivinini esikhulu noma amabanga amade. Inani lemigqa yeketanga lokugoqa libhekisela enanini lama-roller kuketanga. Uma imigqa eminingi, ubude beketanga buyanda, okuvame ukusho umthamo wokudlulisa ophezulu...Funda kabanzi -
Umehluko weketanga lika-20A-1/20B-1
Amaketanga angu-20A-1/20B-1 womabili awuhlobo lweketanga eligoqekayo, futhi ahluka kakhulu ngobukhulu obuhlukile kancane. Phakathi kwawo, iphimbo elijwayelekile leketanga lika-20A-1 lingu-25.4 mm, ububanzi bomgodi bungu-7.95 mm, ububanzi bangaphakathi bungu-7.92 mm, kanti ububanzi bangaphandle bungu-15.88 mm; kuyilapho iphimbo elijwayelekile...Funda kabanzi -
Uyini umehluko phakathi kweketanga lamaphoyinti angu-6 kanye neketanga le-12A
Umehluko omkhulu phakathi kochungechunge olunamaphuzu ayi-6 kanye nochungechunge oluyi-12A umi kanje: 1. Imininingwane ehlukene: imininingwane yochungechunge olunamaphuzu ayi-6 ingu-6.35mm, kanti imininingwane yochungechunge oluyi-12A ingu-12.7mm. 2. Ukusetshenziswa okuhlukile: Amaketanga anezici eziyi-6 asetshenziswa kakhulu emishinini nemishini elula, ...Funda kabanzi -
Umehluko phakathi kweketanga le-12B neketanga le-12A
1. Amafomethi ahlukene Umehluko phakathi kochungechunge lwe-12B kanye nochungechunge lwe-12A ukuthi uchungechunge lwe-B lungolwasebukhosini futhi luhambisana nemininingwane yaseYurophu (ikakhulukazi yaseBrithani) futhi luvame ukusetshenziswa emazweni aseYurophu; uchungechunge lwe-A lusho i-metric futhi luhambisana nemininingwane yosayizi we-American chain st...Funda kabanzi
