I-dc motor iyisidingo somshini ukushintsha isivinini kanye ne-torque ephumayo. I-dc motor iyingxenye ebalulekile yohlelo lokudlulisa ngomshini. Manje, isibalo se-dc motor singabonakala kuzo zonke izinhlobo zemishini, imboni yezokuthutha, imboni yezokwakha, imishini. Emkhakheni wokucubungula, ungabona i-dc motor. Ngakho-ke, yiziphi izinzuzo zokusebenzisa i-dc motor?
1. Ukusetshenziswa kwe-dc motor kungagcina ngempumelelo indima ye-dc motor. Ngesikhathi sokusebenza, i-dc motor ithola i-torque enkulu, futhi lapho igcwele ngokweqile, idluliselwa ku-motor dc inqobo nje uma ukulayisha ngokweqile kuhlukaniswe isilinganiso sokunciphisa!
2, ukonga izindleko zokusebenzisa, uma ngokuqondile nge-dc motor, kungase kubangele ukulimala kwe-dc motor. Lapho ukulayishwa kukhulu kakhulu, isikhathi siyehliswa kuqala, futhi injini ye-dc idinga kuphela ukushintsha izingxenye eziyisipele ukuze ikwazi ukuqalisa ukusebenza. Izindleko ziphansi uma kuqhathaniswa. Uma i-dc motor ilimele ngokuqondile, ukunakekelwa kuhamba kancane futhi izindleko ziphezulu.
3. Yehlisa ngempumelelo isikhathi se-inertia, i-dc motor ingakwazi ukulawula ukuqala nokuma nokushintsha ngesikhathi. I-torque eyengeziwe nge-dc motor ilingana nokukhulisa amandla okufaka, okunganciphisa amandla adingekayo ukuze kufakwe i-dc motor (endaweni lapho kudingeka khona ukulawulwa kwesivinini). I-dc motor esesimweni esijwayelekile ibiza kakhulu kune-dc motor, ngakho-ke kuyadingeka ukusebenzisa i-dc motor. .
I-4, ingasindisa ngempumelelo amandla, ukusetshenziswa kwe-dc motor ukwenza i-dc motor ihlangabezane nokuncishiswa kwe-torque yamanje.
5. I-speed dc motor inganciphisa ngempumelelo isivinini se-dc motor futhi ikhulise i-torque, futhi ikhiphe isilinganiso esihambisanayo sokuphindaphinda nokunciphisa ngokuya nge-dc motor.
6. Yehlisa ngempumelelo inertia yomthwalo we-dc motor. Ngokwevelu yenombolo, inertia iyisikwele sesilinganiso sokunciphisa. Amanani ahlukene e-dc motor inertia ahlukile.
Ukuhlelwa kokufakwa
Izici ze-geared dc motor ukusebenza kahle okuphezulu nokuthembeka, impilo ende yokusebenza, ukulungiswa okulula kanye nokusetshenziswa okubanzi. Uchungechunge lwayo lungahlukaniswa lube yi-single-stage, isiteji ezimbili kanye nesiteji ezintathu segiyelwe i-dc motor. Isakhiwo sokufaka sihlanganisa ikakhulukazi uhlobo lokunweba, uhlobo lwe-coaxial kanye nohlobo lokuhlukaniswa.
1. Ohlotsheni lokunwetshwa lwe-cylindrical geared dc motor enezigaba ezimbili, igiya alilingani ngokuphathelene nendawo yokusekela. Lapho i-shaft igobile futhi isontekile, umthwalo usatshalaliswa ngokungalingani ngobubanzi bezinyo, ngakho-ke i-shaft kufanele iklanywe ngokuqina okukhulu futhi wenze igiya libe kude nokokufaka. Qeda noma okukhiphayo.
2. Uhlobo oluhlukanisiwe lwe-cylindrical geared dc motor enezigaba ezimbili: isikhundla se-out-of-shaft ye-split-type geared dc motor singanwetshwa kusuka kunoma yiluphi uhlangothi, olulungele ukucushwa okuphelele komshini. Amagiya esiteji sokuhlukaniswa akhiwe ngamazinyo e-helical, uhlangothi olulodwa lwesokudla, olunye uhlangothi lwesobunxele ukuze lubhekane namandla e-axial. Omunye wamashafu kufanele uvunyelwe ukwenza ukunyakaza kwe-axial kancane ukuze kugwenywe ukugxumela amagiya.
3, izici ze-coaxial geared dc motor: usayizi we-radial uhlangene, kodwa usayizi we-axial mkhulu. Njengoba i-shaft emaphakathi inkulu, i-shaft inokuphazamiseka okukhulu lapho ilayishwa, ngakho-ke ukugxila komthwalo eduze nobubanzi bezinyo kubi kakhulu. Ngasikhathi sinye, njengoba isikhungo segiya lezigaba ezimbili kufanele silingane, amandla okuthwala igiya lejubane kunzima ukulisebenzisa ngokugcwele, futhi ukugcoba okuthwalayo engxenyeni emaphakathi ye-geared dc motor nakho kunzima. Iziphetho zokufaka nokuphumayo ze-geared dc motor zitholakala kuzo zombili iziphetho ze-eksisi efanayo, okukhawulela ukucushwa okuphelele kokudluliswa.
