1. Zvikonzero zvema stepper motors ane gearboxes
Iyo stepper mota inoshandura frequency ye stator phase yazvino, sekushandura pulse yekupinza yeiyo stepper mota drive wedunhu, kuti ive yakaderera-kumhanya kufamba. Mota yakaderera-inomhanya ichimirira mirairo yekutsika, rotor iri mumamiriro ekumira, mukufamba kwakadzika-kumhanya, kushanduka kwekukurumidza kunenge kwakakura, panguva ino, sekuchinja kuenda kune-high-speed operation, inogona kugadzirisa dambudziko rekuchinja kwekukurumidza, asi torque inenge isina kukwana. Kureva, kuderera-kumhanya torque kushanduka, uye yakakwirira-kumhanya torque ichave isina kukwana, saka kudiwa kwekushandisa inoderedza.
2. Kutsika mota kazhinji neichi reducer
Reducer imhando yezvikamu zvakazvimirira zvinoumbwa negear transmission, worm gear transmission uye giya-worm transmission yakavharirwa mugoko rakasimba, rinowanzo shandiswa sechidziviriro chekufambisa chinhu pakati peiyo prime mover nemuchina wekushanda, uye inoita basa rekufananidza kumhanya kwekutenderera uye kuendesa torque pakati pekutanga mover nemuchina wekushanda kana actuator;
Kune akawanda marudzi ezvidzikisiri, anogona kukamurwa kuita giya rekudzikisira, worm reducer uye planetary giya inoderedza zvinoenderana nerudzi rwekutapurirana, uye imwe-nhanho uye yakawanda-nhanho inoderedza zvichienderana nehuwandu hwematanho ekutapurirana;
Zvinoenderana nechimiro chegiya chinogona kukamurwa kuita cylindrical giya inoderedza, bevel giya inoderedza uye cone - cylindrical giya inoderedza;
Zvinoenderana nechimiro chekutapurirana gadziriro inogona kukamurwa kuita yekuwedzera mhando inoderedza, shunt mhando inoderedza uye coaxial mhando inoderedza.
Kutsika mota gungano rekutapudza mapuraneti, worm giya rekudzikisira, parallel giya rekudzora, screw gear minimer.
Zvakadini nezve stepper mota yepuraneti gearhead chaiyo?
Gearhead precision inozivikanwawo seyekudzoka clearance, iyo inobuda yakagadziriswa, iyo inopinza inotenderedzwa wachi uye neachi, kuitira kuti kana iyo inobuda ichiburitsa yakatemerwa torque + -2% torque, iyo yekuisa yegiya ine diki dhizaini, iyi angular displacement ndiyo yekudzoka clearance. Chikwata ichi "arc miniti", kureva chikamu chimwe chemakumi matanhatu chedhigirii. Iyo yakajairika yekudzoka clearance kukosha inoreva kune yakabuda divi regiya.
Kutsika mota yepuraneti giya bhokisi rine hunhu hwekuomarara, kurongeka kwakanyanya (chikamu chimwe chete chinogona kuwanikwa mukati meminiti 1), kufambisa kwepamusoro kwekutapurirana (chikamu chimwe chete mu97% -98%), yakakwira torque / vhoriyamu reshiyo, kuchengetedza-isina uye zvichingodaro. Nhamba yeruzhinji "Mechanical Engineering Literature", injiniya peturu chiteshi!
Iko kurongeka kwekufambisa kweiyo stepper mota haigone kugadziridzwa, iyo yekushanda kona yeinotsika mota inotemerwa nekureba kwenhanho uye nenhamba yemapulses, uye huwandu hwemapulses hunogona kuverengerwa zvizere, huwandu hwedhijitari hahupo mune iyo pfungwa yekurongeka, nhanho imwe nhanho imwe, uye nhanho mbiri matanho maviri.
Parizvino, iko kurongeka kunogona kukwidziridzwa ndiko kurongeka kwegeji rekudzoka kwegiya replanetary reducer gearbox:
1. Spindle chaiyo kugadzirisa nzira:
Kugadziriswa kwekutenderera kwechokwadi chepuraneti inoderedza spindle, kana iko kukanganisa kwemuchina we spindle pachayo inosangana nezvinodiwa, ipapo iko kutenderera kweiyo inoderedza spindle kunowanzo kutsanangurwa nemabhengi.
Chinokosha chekugadzirisa kutenderera kwe rotary ye spindle ndeyekugadzirisa kutakura kubvumirwa. Kuchengeta yakakodzera kutakura clearance kwakakosha pakuita kwezvinoruka zvinhu uye kubereka hupenyu.
Zvekutenderedza mabearings, kana paine nzvimbo yakakura yekucheneswa, haizongoremerwa chete nemuviri unotenderedza wakananga kune simba, asiwo mukutakura mukati uye yekunze mhete yemujaho kusangana kuti ibudise yakakomba yekushushikana kwechiitiko, kupfupisa hupenyu hwekubereka, asi zvakare ita kuti mutsara wepakati mutsara udonhe, zviri nyore kukonzera kuzunguzika kwezvikamu zvespindle.
Nokudaro, kugadziriswa kwemabheji ekutenderera kunofanira kunge kusati kwatakurwa, kuitira kuti kubereka kwemukati chizvarwa cheimwe chiyero chekuwedzera, kuitira kuti ibudise humwe huwandu hwehutu hunoputika mumuviri unoputika uye mukati nekunze mhete raceway contact, kuitira kuti uvandudze kuoma kwekutakura.
2. Kugadziriswa kwenzira yekubvisa:
Planetary inodzikisira mukufamba inoburitsa kukweshera, zvichikonzera shanduko muhukuru, chimiro uye nepamusoro pemhando pakati pezvikamu, uye kugadzira kupera uye kubvaruka, kuitira kuti kucheneswa pakati pezvikamu nekuwedzera, panguva ino isu tinofanirwa kuita inonzwisisika huwandu hwekugadzirisa kuti tive nechokwadi chechokwadi chekufamba kwehukama pakati pezvikamu.
3. Kukanganisa nzira yekubhadhara:
Zvikamu zvekukanganisa kwavo kuburikidza nekusangana kwakaringana, kuitira kuti chiitiko chekuwirirana chigadzirise panguva yekuzorora-mukati menguva kuti ive nechokwadi chechokwadi chemidziyo yekufamba trajectory.
4. Yakakwana muripo nzira:
Shandisa iyo inodzikisira pachayo kuisa maturusi ekuita kuti kugadzirisa kwatamiswa kuti kuenderane nekugadziriswa kweiyo chaiyo uye isina kukanganisa-isina worktable, kuitira kubvisa yakasanganiswa mhedzisiro yekukanganisa kwakasiyana kwakasiyana.
Nguva yekutumira: Jul-04-2024