1. Umukandara wo gutwara.
Umukandara wo kohereza ubutumwa ni umukandara ukoreshwa mu kohereza imbaraga za mekanike, ugizwe n'ibikoresho bya kabutura n'ibyongerera imbaraga nka kanzu y'ipamba, imigozi y'ubukorikori, imigozi y'ubukorikori, cyangwa insinga z'icyuma. Ukorwa hakoreshejwe kanzu ya kabutura yo gufunga, imyenda ya kabutura y'ubukorikori, insinga y'amarido, n'insinga z'icyuma nk'ibice byo gukurura, hanyuma ukawukora no kuwuvangavanga. Ukoreshwa cyane mu kohereza ingufu z'imashini zitandukanye.
● Umukandara wa V
Umukandara wa V ufite igice cya trapezoidal kandi ugizwe n'ibice bine: urwego rw'imyenda, umupira wo hasi, umupira wo hejuru, n'urwego rwo gukurura. Urwego rw'imyenda rukozwe mu ruhu rw'umukara kandi rukora akazi ko kurinda; umupira wo hasi ukozwe mu ruhu kandi wihanganira gukandamizwa iyo umukandara ugonze; umupira wo hejuru ukozwe mu ruhu kandi wihanganira gukandamizwa iyo umukandara ugonze; urwego rwo gukurura rugizwe n'urwego rwinshi rw'imyenda cyangwa umugozi w'ipamba urimo umutwaro, ufite umutwaro w'ibanze wo gukurura.
● Umukandara ugororotse
Umukandara ugororotse ufite igice cy’urukiramende, aho ubuso bw’imbere bukorera nk’ubuso bw’akazi. Hari ubwoko butandukanye bw’imikandara igororotse, harimo imikandara igororotse ya karavasi, imikandara iboshye, imikandara igororotse ikozwe mu ipamba, n’imikandara izengurutse yihuta cyane. Umukandara ugororotse ufite imiterere yoroshye, uburyo bworoshye bwo kohereza, ntugengwa n’intera, kandi biroroshye kuwuhindura no kuwusimbuza. Ubushobozi bwo kohereza imikandara igororotse ni buke, muri rusange hafi 85%, kandi ifata ubuso bunini. Ikoreshwa cyane mu mashini zitandukanye z’inganda n’iz’ubuhinzi.
● Umukandara w'uruziga
Imikandara izengurutse ni imikandara yo kohereza ibikoresho ifite igice cy’uruziga, ituma ibasha gupfunyika neza mu gihe cyo kuyikoresha. Iyi mikandara ikorwa ahanini muri polyurethane, akenshi idafite igice cy’imbere, bigatuma yoroha kuyikoresha kandi yoroshye kuyikoresha. Habayeho ukwiyongera gukomeye mu gukenera iyi mikandara mu bikoresho bito by’imashini, imashini zidoda, n’imashini zikoresha neza.
● Umukandara w'amenyo wa Synchronoud
Imikandara ikoreshwa mu buryo bwa synchronous ikunze gukoresha insinga z'icyuma cyangwa imigozi y'ibirahure nk'urwego rutwara imizigo, hamwe na rubber ya chloroprene cyangwa polyurethane nk'ishingiro. Imikandara ni mito kandi yoroheje, ikwiriye koherezwa mu buryo bwihuta. Iboneka nk'imikandara ifite impande imwe (ifite amenyo ku ruhande rumwe) n'imikandara ifite impande ebyiri (ifite amenyo ku mpande zombi). Imikandara ifite impande imwe ikoreshwa cyane cyane mu kohereza mu buryo bwa 'axis axis' imwe, mu gihe imikandara ifite impande ebyiri ikoreshwa mu kohereza mu buryo bwa 'axis axis' nyinshi cyangwa mu kuzunguruka inyuma.
● Umukandara wa V-Poly
Umukandara wa poly V ni umukandara uzengurutse ufite uduce twinshi tw’impandeshatu tw’uburebure ku rufatiro rw’umukandara ugororotse w’imbere. Ubuso bw’aho ukorera ni ubuso bw’umukandara, kandi ukozwe muri rubber na polyurethane. Bitewe n’amenyo yoroshye ari imbere mu mukandara, ushobora kugera ku buryo bworoshye bwo kohereza amakuru, kandi ufite imiterere yo kuba woroshye kandi utuje kurusha iminyururu.
2. Pulley yo gutwara
● Imashini ikoresha umukandara wa V
Pulley ya V-belt igizwe n'ibice bitatu: umurambararo, spokes, n'aho ihagarara. Igice cy'umurambararo kirimo spokes zikomeye, spokes, n'iz'inyuma. Pulley zikunze gukorwa mu byuma bishongeshejwe, kandi rimwe na rimwe hakoreshwa ibikoresho by'icyuma cyangwa ibitari ibyuma (plastike, imbaho). Pulley za pulasitiki zoroshye kandi zifite ubushobozi bwo kwangana cyane, kandi zikunze gukoreshwa mu bikoresho by'imashini.
● Pulley yo kuri interineti
Iyo umurambararo w'umugozi uri munsi ya mm 300, ubwoko bw'urushundura bushobora gukoreshwa.
● Puli y'inyuma y'inyuma
Iyo umurambararo w'umuyoboro uri munsi ya mm 300 n'umurambararo w'inyuma ukuyemo umurambararo w'imbere ukaba munini kurusha mm 100, hashobora gukoreshwa ubwoko bw'inyuma.
● Imashini yo kugabanya umukandara
Ibikoresho by'umukandara ugororotse ahanini ni icyuma gishongeshejwe, icyuma gishongeshejwe gikoreshwa mu kwihuta cyane, cyangwa icyuma gishongeshejwe kigashyirwamo kashe kandi kigasukwa, kandi aluminiyumu cyangwa plastiki bishobora gukoreshwa mu gihe cy'ingufu nke. Kugira ngo hirindwe ko umukandara ugwa, ubuso bw'umukandara munini ubusanzwe bukorwa mu buryo burambuye.
● Imashini ikoresha umukandara w'amenyo uhuza amenyo
Imiterere y'amenyo y'umukandara w'amenyo uhuza amenyo isabwa kuba involute, ishobora gukorerwa imashini hakoreshejwe uburyo bwo kuyakora, cyangwa imiterere y'amenyo agororotse nayo ishobora gukoreshwa.
Igihe cyo kohereza: 15 Nyakanga-2024
