Iimoto zeStepper kwiirobhothi zoshishino

Iirobhothi zoshishino ziye zaba yinxalenye ebalulekileyo yomgca wemveliso yezimboni zanamhlanje.

Ngokufika kwexesha le-4.0 yeshishini, iirobhothi zemizi-mveliso ziye zaba yinxalenye ebalulekileyo yomgca wemveliso yemizi-mveliso yanamhlanje. Njengesixhobo esiphambili sokuqhuba iirobhothi zemizi-mveliso, uphuhliso lwetekhnoloji yeemoto luchaphazela ngokuthe ngqo ukusebenza kunye nokusebenza kakuhle kweerobhothi zemizi-mveliso. Iimoto zeStepper, njengohlobo lwemoto enokulawula ngokuchanekileyo indawo kunye nesantya, zidlala indima ebalulekileyo kwiirobhothi zemizi-mveliso. Kweli phepha, siza kuqala kwinkcazo kunye neempawu zeemoto zestepper, sixoxe ngokusetyenziswa kwazo kwiirobhothi zemizi-mveliso ngokweenkcukacha, kwaye sizihlalutye kunye namatyala afanelekileyo, ukuze sinike isalathiso sophuhliso lwetekhnoloji yeerobhothi zemizi-mveliso.

二、 inkcazo kunye neempawu ze-stepper motor

I-Stepper motor luhlobo lwemoto eguqula isignali ye-pulse yombane ibe yi-angular displacement okanye i-line displacement. Isekelwe kumgaqo we-electromagnet osisiseko, kwaye ngokulawula i-frequency kunye nenani le-pulse signals, iyazilawula ngokuchanekileyo i-engile yokujikeleza kwemoto kunye nesantya. I-Stepper motor ineempawu ezilandelayo:

Ulawulo oluchanekileyo:Injini yokunyathela inokulawula indawo ngokuchanekileyo ngokulawula i-pulse ngokuchanekileyo, kwaye ukuchaneka kwendawo kunokufikelela kwi-0.001°.

Imo yokulawula elula:Ulawulo lwe-stepping motor lulula kakhulu, kufuneka nje ukulawula i-frequency kunye ne-direction yesignali ye-pulse ukuze kufezekiswe ulawulo lwentshukumo, akukho mfuneko yokwenza uhlengahlengiso oluntsonkothileyo lwempendulo.

Ukuthembeka okuphezulu kunye nozinzo:Iimoto ze-stepper zinokuthembeka okuphezulu nokuzinza, kwaye zinokusebenza ixesha elide ngaphandle kokonakala okanye ukusilela ngokulula. Xa kuthelekiswa nezinye iintlobo zeemoto, iimoto ze-stepper azinazo iibhrashi kunye nee-commutator kunye nezinye izinto ezigugileyo, ngoko ke ubomi bude, iindleko zokulungisa nokulungisa ziphantsi.

Iimpawu zesantya esiphantsi, ezine-torque ephezulu:Iimoto zeStepper zinamandla okukhupha i-torque ephezulu ngesantya esiphantsi, nto leyo evumela ukuba zisetyenziswe kwiimeko ezifuna i-torque ephezulu.

Ukusetyenziswa kwamandla okuphantsi:Iimoto ze-stepper zihlala zisebenzisa amandla kuphela xa zifuneka ukuze zihambe, kwaye azisebenzisi mandla amaninzi xa zibambe indawo yazo, ngoko ke azisebenzisi mandla kakhulu.

Ngokukodwa, ukusetyenziswa kweemoto ze-stepper kwiirobhothi zoshishino

Indawo echanekileyo kunye nolawulo lokuhamba

Iirobhothi zoshishino kufuneka zilawule ngokuchanekileyo indawo kunye nesimo sengqondo se-end-effector yazo ukuze zigqibezele imisebenzi eyahlukeneyo enzima. Ii-Stepper motors zinokwenza indawo echanekileyo kunye nolawulo lokuhamba kwe-end-effector yeerobhothi zoshishino ngolawulo oluchanekileyo lwe-pulse. Umzekelo, ngexesha lokuhlanganiswa, ii-stepper motors zinokulawula ngokuchanekileyo intshukumo yeengalo neminwe yerobhothi ukuqinisekisa ukuba iindawo zibekwe ngokuchanekileyo kwiindawo zazo ezimiselweyo. Olu lawulo oluchanekileyo luphucula ukusebenza kakuhle kwerobhothi zoshishino kunye nomgangatho wemveliso.

Ulawulo oludibeneyo lweRobhothi

Iijoyinti zeerobhothi zoshishino zihlala ziqhutywa ziimoto ezininzi ukuze kufezekiswe iindlela zokuhamba ezintsonkothileyo. Iimoto zeStepper ziyindlela yokukhetha iimoto ze-joint drive, kwaye ukuchaneka kwazo okuphezulu kunye neendlela ezilula zokulawula kwenza ulawulo oludibeneyo lube lula ukulwenza. Ngokulawula i-engile yokujikeleza kunye nesantya seemoto ze-stepper, iintshukumo ezidibeneyo zeerobhothi zoshishino zinokulawulwa ngokuchanekileyo ukuze kufezekiswe iintlobo ngeentlobo zeentshukumo ezintsonkothileyo kunye neendlela zokuma.

Ulawulo lwesiphumo sokuphela

I-End-effector sisixhobo esithe ngqo seerobhothi zoshishino ukuphumeza imisebenzi, efana ne-gripper, i-welding gun, njl. Ii-Stepper motors zingasetyenziselwa ukuqhuba intshukumo ye-end-effector ukuze kufezekiswe ukuqiniswa okuchanekileyo, ukukhululwa, ukuwelda kunye neminye imisebenzi. Ngenxa yokuthembeka okuphezulu kunye nokuzinza kwee-stepper motors, inokuqinisekisa uzinzo kunye nokuthembeka kwe-end-effector kumsebenzi wexesha elide.

Ulawulo lweqonga lokuhamba

Kwinkqubo yerobhothi yemizi-mveliso, iqonga lokuhamba lisetyenziselwa ukuthwala umzimba werobhothi kunye nesiphumo sokugqibela ukuze kufezekiswe intshukumo kunye nendawo ekuyo iyonke. Iimoto zokunyathela zingasetyenziselwa ukuqhuba intshukumo yeqonga lokuhamba ukuze kufezekiswe indawo ekuyo ngokuchanekileyo kunye nentshukumo yerobhothi. Ngokulawula indlela kunye nesantya seemoto ze-stepper, uzinzo kunye nokuchaneka kwerobhothi kunokuqinisekiswa.

Amatyala okusetyenziswa okusebenzayo

Xa sithatha irobhothi yokuwelda yomenzi weemoto njengomzekelo, irobhothi isebenzisa iimoto ze-stepper njengeemoto zokuqhuba ezidibeneyo. Ngokulawula ngokuchanekileyo i-engile yokujikeleza kunye nesantya semoto ye-stepper, irobhothi iyakwazi ukuhambisa ngokuchanekileyo umpu wokuwelda kwindawo echaziweyo kwaye yenze imisebenzi yokuwelda echanekileyo. Xa kuthelekiswa neemoto ze-servo eziqhelekileyo, iimoto ze-stepper aziboneleli nje kuphela ngokuchaneka okuphezulu kunye nokuzinza, kodwa zikwabonelela ngexabiso eliphantsi kunye nolawulo olulula. Oku kwenza le robhothi yokuwelda ifumane iziphumo ezimangalisayo ekuphuculeni imveliso kunye nokunciphisa iindleko zemveliso.

四, Isiphelo

Iimoto zeStepper zisetyenziswa kakhulu kwiirobhothi zoshishino ngenxa yokulawula kwazo ngokuchanekileyo, iindlela ezilula zokulawula, ukuthembeka okuphezulu kunye nokuzinza. Ngokulawula ngokuchanekileyo i-engile yokujikeleza kunye nesantya semoto yeStepper, inokufezekisa ulawulo oluchanekileyo lwe-end-effector, amajoyina kunye neqonga lokuhamba kweerobhothi zoshishino, kwaye iphucule ukusebenza kakuhle kunye nomgangatho wemveliso yeerobhothi zoshishino. Ngokufika kwexesha le-4.0 yeshishini kunye nophuhliso oluqhubekayo lokuvelisa ngobuchule, ukusetyenziswa kweemoto zeStepper kwiirobhothi zoshishino kuya kuba nekamva elibanzi.