Kodegisi ni iki?
Mugihe gikora moteri, kugenzura-igihe nyacyo ibipimo nkibiriho, umuvuduko wo kuzunguruka, hamwe nu mwanya ugereranije nicyerekezo cyizengurutse cyizunguruka kigena imiterere yamoteriumubiri nibikoresho bikururwa, kandi byongeye, kugenzura-igihe-nyacyo cya moteri nuburyo ibikoresho bikora, bityo ukamenya servoing, kugenzura umuvuduko, nibindi bikorwa byinshi byihariye.
Hano, ikoreshwa rya kodegisi nkibintu byimbere-byo gupima ibintu ntabwo byoroshya gusa sisitemu yo gupima, ariko kandi birasobanutse, byizewe kandi bikomeye.
Encoder ni sensor ya rotorisiyo ihindura imyanya no kwimura ibice bizunguruka mubice byikimenyetso cya digitale, byegeranijwe kandi bigatunganywa na sisitemu yo kugenzura kugirango bitange urutonde rwamabwiriza yo guhindura no guhindura imikorere yimikorere yibikoresho. Niba kodegisi ihujwe nigikoresho cyuma cyangwa imigozi ya screw, irashobora kandi gukoreshwa mugupima ingano yumwanya wikibanza no kwimura ibice byimuka.
Ibyiciro byibanze bya kodegisi
Encoder ni imashini na elegitoronike yegeranye yibikoresho bipima neza, ibimenyetso cyangwa amakuru yo kwandikisha, guhindura, kubitumanaho, kohereza no kubika amakuru yikimenyetso.
Kodegisi ni igikoresho gipima neza gihuza ibikoresho bya elegitoroniki na elegitoronike kugirango uhindure, uhindure, ushyikirane, wohereze kandi ubike ibimenyetso namakuru. Ukurikije ibiranga bitandukanye, kodegisi ya kodegisi niyi ikurikira: kode ya disiki nubunini bwa kode: kwimura umurongo mubimenyetso byamashanyarazi byitwa code scale encoder, kwimura inguni mu itumanaho rya kode ya disiki, - kodegisi yiyongera: gutanga umwanya, inguni numubare wibizunguruka, nibindi, kumubare wa pulses kumurongo kugirango usobanure igipimo cyihariye. -Ibisobanuro byuzuye: Tanga amakuru nkumwanya, inguni numubare wimpinduramatwara mubyongeweho, buri nguni yongerewe kode idasanzwe.
-Ibikoresho bya Hybrid byuzuye: Hybrid absolute encoders isohora ibice bibiri byamakuru: umurongo umwe wamakuru akoreshwa mugushakisha aho inkingi ya magneti ihagaze, hamwe numurimo wamakuru yuzuye; iyindi mikorere irasa neza nibisohoka amakuru yo kwiyongera kwa kodegisi.
Bikunze gukoreshwa kodegisi yamoteri
Kodegisi yiyongera
Ukoresheje mu buryo butaziguye ihame ryo guhinduranya ifoto yumuriro kugirango usohokane ibice bitatu byumurambararo wa kwaduka A, B na Z. A, B ibice bibiri bya pulses itandukaniro rya 90o, birashobora kumenya byoroshye icyerekezo cyo kuzunguruka; Z-icyiciro buri gihinduka impiswi, ikoreshwa kubisobanuro bifatika. Ibyiza: ihame ryoroheje ryubwubatsi, impuzandengo yubuzima bwubukanishi bwamasaha ibihumbi icumi cyangwa arenga, imbaraga zikomeye zo kurwanya-kwivanga, kwizerwa cyane, bikwiranye no kohereza intera ndende. Ibibi: ntibishobora gusohora imyanya yuzuye yamakuru yo kuzunguruka.
Kodegisi yuzuye
Ibisohoka bitaziguye ibyuma bifata ibyuma bifata ibyuma bifata ibyuma bifata ibyuma bifata ibyuma bifata ibyuma bifata ibyuma bifata ibyuma bifata amajwi. ikintu; iyo code ya disiki iri mumwanya utandukanye, ikintu cyumva urumuri ukurikije urumuri cyangwa ntuhindure ibimenyetso byurwego bihuye kugirango ube umubare wibiri. Iyo disiki ya code iri mumyanya itandukanye, buri kintu cyifotora cyunvikana gihindura ibimenyetso byurwego ukurikije niba rumurikirwa cyangwa ntirugire umubare wibiri.
Ubu bwoko bwa kodegisi burangwa no kuba budasaba compteur hamwe na code ya digitale ihamye ijyanye numwanya irashobora gusomwa kumwanya uwariwo wose uzunguruka. Biragaragara, uko umuyoboro wa kode urenze, niko urwego rwo hejuru rwiyemeza, kuri encoder ifite N-bit binary rezo, code ya code igomba kuba ifite umuyoboro wa N barcode. Kugeza ubu, hari ibicuruzwa 16-bituzuye byuzuye.
Encoder ihame ryakazi
Hamwe nikigo gifite icyuma cyerekana icyapa gifotora amashanyarazi, gifite impeta inyuze kumurongo wijimye, hariho ibyuma bifata ibyuma bifata ibyuma bifata amashanyarazi hamwe nogusoma kugirango tubone gusoma, kugirango tubone ibice bine byerekana ibimenyetso bya sine byahujwe na A, B, C, D, buri cyerekezo cya sine gifite itandukaniro ryicyiciro cya dogere 90 (ugereranije numuhengeri uzenguruka kuri dogere 360, icyerekezo cya C, D cyerekanwa hejuru, icyerekezo cya C, D; naho ubundi buri cyerekezo cyo gusohora Z-icyiciro cya pulse mu izina rya zeru Umwanya werekeza.
Nka A, B ibyiciro bibiri bitandukanye bya dogere 90, birashobora kugereranywa na A icyiciro imbere cyangwa B icyiciro imbere, kugirango umenye kodekeri nziza kandi ihinduranya, unyuze kuri zeru, urashobora kubona kodegisi ya zeru.
Disiki ya Encoder ifite ikirahure, ibyuma, plastike, disiki yikirahure ishyirwa mubirahuri kumurongo wanditseho cyane, ituze ryumuriro ni ryiza, risobanutse neza, disiki yicyuma kugirango itambuke kandi itanyuze kumurongo wanditseho, ntabwo yoroshye, ariko kubera umubyimba runaka wicyuma, uburinganire buragabanuka, kandi uburinganire bwumuriro ni bubi, uburinganire bwumuriro ni ubukungu, uburinganire bwumuriro ni ubukungu, uburinganire bwubushyuhe, uburinganire bwumuriro, uburinganire bwumuriro, uburinganire bwumuriro, uburinganire bwumuriro, ubukana bwumuriro, uburinganire bwumuriro, uburinganire bwumuriro, uburinganire bwumuriro. Disiki ya plastike nubukungu, ariko ubunyangamugayo, ituze ryumuriro, nigihe cyo kubaho ni kibi.
Igisubizo - kodegisi kugirango itange umubare unyuze cyangwa umurongo wijimye kuri dogere 360 yo kuzunguruka byitwa imyanzuro, bizwi kandi nkicyemezo cyibipimo, cyangwa byitwa mu buryo butaziguye imirongo ingana, muri rusange imirongo 5 ~ 10,000 kumurongo wa revolution.
Gupima Umwanya no Kugarura Amahame
Encoders ifite umwanya wingenzi cyane muri lift, ibikoresho byimashini, gutunganya ibikoresho, sisitemu yo gutanga ibitekerezo hamwe nibikoresho byo gupima no kugenzura. Encoders ikoresha ibishimisha optique hamwe numucyo utanga urumuri kugirango ihindure ibimenyetso bya optique mubimenyetso byamashanyarazi bya TTL (HTL) binyuze mumashanyarazi, ibyo bikaba bigaragara muburyo bwo kuzenguruka no guhagarara kwa moteri ukoresheje isesengura ryurwego rwa TTL numubare wurwego rwo hejuru.
Nkuko inguni n'umwanya bishobora gupimwa neza, birashoboka gukora sisitemu yo gufunga-gufunga sisitemu hamwe na encoder hamwe na inverter kugirango igenzure neza kurushaho, niyo mpamvu kuzamura, ibikoresho byimashini, nibindi bishobora gukoreshwa neza.
Incamake
Muncamake, twumva ko encoder igabanijwe mubwoko bubiri bwiyongera kandi bwuzuye ukurikije imiterere, nibindi bimenyetso, nkibimenyetso bya optique, mubimenyetso byamashanyarazi bishobora gusesengurwa no kugenzurwa. Kandi tuba muri lift isanzwe, ibikoresho byimashini bishingiye gusa kumabwiriza agenga moteri, binyuze mubitekerezo byikimenyetso cyamashanyarazi gifunze-kugenzura, encoder hamwe na enterineti ihinduranya nabyo ni ikibazo cyukuri kugirango tugere kubigenzura neza.
Igihe cyo kohereza: Gashyantare-23-2024