Ama-stepper motors kumarobhothi ezimboni

Amarobhothi ezimboni aseyingxenye ebalulekile yomugqa wokukhiqiza wezimboni wanamuhla.

Ngokufika kwenkathi yemboni engu-4.0, amarobhothi ezimboni abe yingxenye ebalulekile yomugqa wesimanje wokukhiqiza izimboni. Njengethuluzi eliyinhloko lokushayela amarobhothi ezimboni, ukuthuthukiswa kobuchwepheshe bezimoto kuthinta ngqo ukusebenza kanye nokusebenza kahle kwamarobhothi ezimboni. Ama-Stepper motors, njengohlobo lwemoto engalawula ngokunembile isikhundla kanye nesivinini, adlala indima ebalulekile kumarobhothi ezimboni. Kuleli phepha, sizoqala encazelweni nasezicini zama-stepper motors, sixoxe ngokusetshenziswa kwawo kumarobhothi ezimboni ngokuningiliziwe, futhi siwahlaziye namacala afanele, ukuze sinikeze inkomba yokuthuthukiswa kobuchwepheshe bamarobhothi ezimboni.

Incazelo kanye nezici ze-stepper motor

Imoto ye-Stepper uhlobo lwemoto eguqula isignali ye-pulse kagesi ibe yi-angular displacement noma i-line displacement. Isekelwe esimisweni se-electromagnet esiyisisekelo, futhi ngokulawula imvamisa nenani lezimpawu ze-pulse, ikwazi ukulawula ngokunembile i-engeli yokujikeleza kwemoto kanye nesivinini. Imoto ye-Stepper inezici ezilandelayo:

Ukulawula okunembile:Injini yokugibela ingalawula indawo ngendlela eqondile ngokulawula ukushaya kwenhliziyo ngendlela eqondile, futhi ukunemba kwendawo kungafinyelela ku-0.001°.

Imodi yokulawula elula:Ukulawulwa kwenjini yokunyathela kulula kakhulu, kudingeka nje ukulawula imvamisa kanye nesiqondiso sesiginali ye-pulse ukuze kufezwe ukulawula ukunyakaza, asikho isidingo sokwenza ukulungiswa kwempendulo okuyinkimbinkimbi.

Ukuthembeka okuphezulu kanye nokuqina:Ama-stepper motors anokwethenjelwa okuphezulu nokuzinza, futhi angasebenza isikhathi eside ngaphandle kokulimala noma ukwehluleka kalula. Uma kuqhathaniswa nezinye izinhlobo zama-motor, ama-stepper motors awanawo amabhulashi nama-commutator kanye nezinye izingxenye ezigugile, ngakho-ke impilo yawo ide, izindleko zokulungisa nokulungisa ziphansi.

Izici zesivinini esiphansi, ezine-torque ephezulu:Ama-stepper motors anekhono lokukhipha i-torque ephezulu ngesivinini esiphansi, okuvumela ukuthi asetshenziswe ezimweni ezidinga i-torque ephezulu.

Ukusetshenziswa kwamandla okuphansi:Ama-stepper motors ngokuvamile asebenzisa amandla kuphela uma edingeka ukuze anyakaze, futhi awasebenzisi amandla amaningi uma ebambe indawo, ngakho-ke asebenzisa amandla amancane.

Ngaphezu kwalokho, ukusetshenziswa kwama-stepper motors kumarobhothi ezimboni

Ukubeka indawo okunembile kanye nokulawula ukunyakaza

Amarobhothi asezimbonini adinga ukulawula ngokunembile indawo kanye nesimo sengqondo somphumela wawo wokugcina ukuze aqedele imisebenzi ehlukahlukene eyinkimbinkimbi. Ama-Stepper motors angakwazi ukufeza ukubeka okunembile kanye nokulawula ukunyakaza komphumela wokugcina wamarobhothi asezimbonini ngokulawula ukushaya kwenhliziyo okunembile. Isibonelo, ngesikhathi sokuhlanganiswa, ama-stepper motors angalawula ngokunembile ukunyakaza kwezingalo neminwe yerobhothi ukuqinisekisa ukuthi izingxenye zibekwe ngokunembile ezindaweni zazo ezibekiwe. Lokhu kulawula okunembile kuthuthukisa ukusebenza kahle kwerobhothi lasezimbonini kanye nekhwalithi yomkhiqizo.

Ukulawula Okuhlangene Kwerobhothi

Amajoyinti amarobhothi ezimboni avame ukuqhutshwa yizinjini eziningi ukuze kufezwe izindlela zokunyakaza eziyinkimbinkimbi. Ama-stepper motors ayinketho yama-joint drive motors, futhi ukunemba kwawo okuphezulu kanye nezindlela zokulawula ezilula kwenza kube lula ukuwabona. Ngokulawula i-engeli yokujikeleza kanye nesivinini sama-stepper motors, ukunyakaza okuhlangene kwamarobhothi ezimboni kungalawulwa ngokunembile ukuze kufezwe ukunyakaza okuhlukahlukene okuyinkimbinkimbi kanye nokuma.

Ukulawula umphumela wokugcina

I-End-effector iyithuluzi eliqondile lamarobhothi ezimboni ukufeza imisebenzi, njenge-gripper, isibhamu sokushisela, njll. Ama-Stepper motors angasetshenziswa ukushayela ukunyakaza kwe-end-effector ukuze kufezwe ukubopha okunembile, ukukhulula, ukushisela kanye neminye imisebenzi. Ngenxa yokuthembeka okuphezulu nokuzinza kwama-stepper motors, ingaqinisekisa ukuzinza nokuthembeka kwe-end-effector emsebenzini wesikhathi eside.

Ukulawula ipulatifomu yokunyakaza

Ohlelweni lwerobhothi lezimboni, ipulatifomu yokunyakaza isetshenziselwa ukuthwala umzimba werobhothi kanye ne-end-effector ukuze kufezwe ukunyakaza kanye nokuma okuphelele. Ama-stepping motors angasetshenziswa ukuqhuba ukunyakaza kwepulatifomu yokunyakaza ukuze kufezwe ukuma kanye nokunyakaza okuphelele kwerobhothi. Ngokulawula umzila kanye nesivinini sama-stepper motors, ukuzinza kanye nokunemba kwerobhothi kungaqinisekiswa.

Amacala okusetshenziswa okusebenzayo

Uma sithatha irobhothi lokushisela lomkhiqizi wezimoto njengesibonelo, irobhothi lisebenzisa ama-stepper motors njengama-joint drive motors. Ngokulawula ngokunembile i-engeli yokujikeleza kanye nesivinini se-stepper motor, irobhothi liyakwazi ukuhambisa ngokunembile isibhamu sokushisela endaweni ecacisiwe futhi lenze imisebenzi yokushisela enembile. Uma kuqhathaniswa nama-servo motors avamile, ama-stepper motors awagcini nje ngokunikeza ukunemba okuphezulu kanye nokuzinza endaweni, kodwa futhi nezindleko eziphansi kanye nokulawula okulula. Lokhu kwenza le robhothi lokushisela lithole imiphumela emangalisayo ekuthuthukiseni umkhiqizo kanye nokunciphisa izindleko zokukhiqiza.

四, Isiphetho

Ama-Stepper motors asetshenziswa kabanzi kumarobhothi ezimboni ngenxa yokulawula kwawo okunembile, izindlela zokulawula ezilula, ukuthembeka okuphezulu kanye nokuzinza. Ngokulawula ngokunembile i-engeli yokujikeleza kanye nesivinini se-stepper motor, ingafeza ukulawula okunembile okuphezulu kwe-effector, amajoyinti kanye nepulatifomu yokunyakaza yamarobhothi ezimboni, futhi ithuthukise ukusebenza kahle kanye nekhwalithi yomkhiqizo wamarobhothi ezimboni. Ngokufika kwenkathi yemboni engu-4.0 kanye nentuthuko eqhubekayo yokukhiqiza okuhlakaniphile, ukusetshenziswa kwama-stepper motors kumarobhothi ezimboni kuzoba nekusasa elibanzi.