Emkhakheni wemishini, amaketanga e-roller ayizingxenye ezibalulekile zokudlulisa amandla phakathi kwama-axes ajikelezayo. Asetshenziswa ezimbonini ezahlukahlukene okuhlanganisa izimoto, ezokukhiqiza kanye nezolimo. Amaketanga e-roller aqukethe izixhumanisi ezixhumene ezidlulisa amandla ngempumelelo. Kodwa-ke, akuzona zonke izixhumanisi ze-roller ezidalwe zilingana. Kulesi sihloko, sizobheka ngokujulile izinhlobo ezahlukene zezixhumanisi ze-roller kanye nezinhlelo zazo zokusebenza.
1. Isixhumanisi esijwayelekile se-roller:
Izixhumanisi ezijwayelekile zama-roller, ezaziwa nangokuthi izixhumanisi zokuxhuma, ziwuhlobo oluvame kakhulu lwe-roller chain. Lezi zixhumanisi zinamapuleti amabili angaphandle kanye namapuleti amabili angaphakathi anama-roller afakwe phakathi kwawo. Izixhumanisi zokuxhuma ziyindlela eyinhloko yokuxhumanisa ubude obubili be-roller chain ndawonye, okuhlinzeka ngokuguquguquka okudingekayo ukuze kusebenze kahle. Ngokuvamile zilingana futhi zitholakala ngokulungiselelwa okukodwa kanye nokukabili.
2. Izixhumanisi ze-offset roller:
Izixhumanisi ze-offset roller, njengoba igama lisho, zenzelwe ngqo ukuvala elinye lamaketanga e-roller. Ngokuvamile zisetshenziswa ezinhlelweni ezidinga ukucindezeleka okuphezulu noma i-torque entanjeni eyodwa ye-roller chain. Izixhumanisi ze-offset zivumela iketanga ukuthi lisebenze ngokuthembekile nangokuphumelelayo kuma-sprockets anobukhulu obuhlukene, okukhokhela noma yikuphi ukungalungi kahle. Kubalulekile ukuqaphela ukuthi izixhumanisi ze-offset kufanele zisetshenziswe kuphela ngesivinini esiphansi kanye nemithwalo, njengoba ukusetshenziswa kwazo kunganciphisa amandla nokuqina kweketanga le-roller.
3. Isixhumanisi esiyingxenye:
Isixhumanisi se-half-pitch, esaziwa nangokuthi isixhumanisi se-single-pitch noma isixhumanisi se-half-pitch, siyisixhumanisi esikhethekile se-roller esakhiwe yipuleti langaphakathi kanye nepuleti langaphandle ohlangothini olulodwa kuphela. Zivumela ukulungiswa okunembile kobude beketanga futhi zilungele izinhlelo zokusebenza ezidinga indawo eqondile. Izixhumanisi ze-half-links zivame ukusetshenziswa ezinhlelweni zokuhambisa, amabhayisikili, izithuthuthu kanye nezinye izinhlelo zokusebenza lapho ukulungiswa okuncane kobude beketanga kubalulekile khona. Kodwa-ke, kufanele zisetshenziswe ngokuqapha njengoba zifaka ubuthakathaka obungaba khona kuketanga.
4. Vula isixhumanisi se-roller chain:
Izixhumanisi ezihlukanisiwe zinikeza indlela yendabuko yokuhlanganisa izixhumanisi ze-roller ndawonye. Lezi zixhumanisi zinezikhonkwane ezengeziwe ezifakwa ngamapuleti angaphandle nangaphakathi futhi ziboshwe ngamaphini e-cotter noma amaphini e-cotter. Izixhumanisi ezivulekile zinikeza ukuzinza okukhulu namandla, okwenza zifaneleke ezinhlelweni zokusebenza ezisindayo ezidinga ukudluliselwa kwamandla okuphezulu. Kodwa-ke, ukwakheka okuvulekile kuzenza kube nzima kakhulu ukuzifaka nokususa kunezixhumanisi ezixhumayo.
5. Izixhumanisi ze-roller ezigobile:
Izixhumanisi ezigobile zifana nezixhumanisi ezihlukanisiwe, kodwa sebenzisa ama-rivets esikhundleni sama-cotter pins njengendlela yokubopha ama-pins. Izixhumanisi ezigobile zithatha isikhathi esincane ukufakwa kunezixhumanisi ezihlukanisiwe, kodwa zidela ukusetshenziswa kabusha ngoba ama-rivets awakwazi ukususwa kalula uma esefakiwe. Ngokuvamile asetshenziswa ezicelweni ezidinga imithwalo ephakathi nendawo kuya kwesindayo njengezimoto zokuthutha, imishini yezimboni kanye nezithuthuthu.
Ukuqonda izinhlobo ezahlukene zezixhumanisi ze-roller kubalulekile ekukhetheni uchungechunge olufanele lohlelo oluthile. Kungakhathaliseki ukuthi izixhumanisi ezijwayelekile zokuxhuma, izixhumanisi ze-offset, izixhumanisi eziyingxenye, izixhumanisi ezihlukanisiwe noma izixhumanisi ezigobile, isixhumanisi ngasinye sinenjongo ethile efaka isandla ekusebenzeni okubushelelezi kanye nobude besikhathi sochungechunge lwakho lwe-roller. Ngokucabangela izidingo kanye nemininingwane yohlelo lokusebenza, isixhumanisi se-roller esifanele singakhethwa ukuqinisekisa ukusebenza kahle kanye nokuthembeka.
Isikhathi sokuthunyelwe: Agasti-09-2023