Yakabatanidzwa stepper mota uye mutyairi, anonziwo "yakabatanidzwa nhanho-servo mota", chimiro chakareruka chinobatanidza mabasa e "stepper mota + stepper driver".
Kuumbwa kwechimiro cheyakasanganiswa nhanho-servo mota:
Iyo yakabatanidzwa nhanho-servo sisitimu ine stepper mota, mhinduro system (inosarudzika), drive amplifier, inofamba controller uye mamwe ma subsystems.Kana komputa yemushandisi (PC, PLC, nezvimwewo) ichifananidzwa nemukuru wekambani, mutungamiriri wekufambisa ndiye mukuru, dhiraivha amplifier ndiye makanika, uye stepper mota mudziyo wemuchina.Sabhuku anoronga kubatana pakati pevatariri vakati wandei kuburikidza neimwe nzira yekutaurirana/protocol (runhare, teregiramu, email, nezvimwewo).Mukana wakakurisa weye stepper motors ndeyekuti iwo akajeka uye ane simba.
Azvakanakira ye yakabatanidzwa nhanho-servo mota:
Saizi diki, kudhura kwekuita, kuderera kutadza mwero, hapana chikonzero chekufananidza mota uye dhiraivha dhiraivha, nzira dzakawanda dzekudzora (pulse uye CAN bhazi sarudzo), nyore kushandisa, nyore dhizaini dhizaini uye kugadzirisa, uye kuderedza zvakanyanya nguva yekuvandudza chigadzirwa.
Stepper mota kusarudzwa:
Stepper mota inoshandura yemagetsi pulse signa kuita angular displacement kana linear displacement.Mukati meyakayerwa simba renji, mota inongoenderana nehuwandu uye huwandu hwemapurusi eiyo pulse chiratidzo, uye haina kukanganiswa nekuchinja kwemutoro.Uye zvakare, iyo stepper mota ine hunhu hwediki cumulative kukanganisa, izvo zvinoita kuti Zviri nyore kushandisa stepper mota kushanda kutonga muminda yekumhanya uye chinzvimbo.Kune matatu marudzi eanotsika mota, uye iyo hybrid stepper mota inonyanya kushandiswa zvakanyanya parizvino.
Sarudzo Notes:
1) Nhanho yekona: Iyo kona iyo mota inotenderera kana nhanho yekupuruzira yagamuchirwa.Iyo chaiyo nhanho angle ine hukama nehuwandu hwezvikamu zvemutyairi.Kazhinji, iko kurongeka kweiyo stepper mota ndeye 3-5% yenhanho kona, uye haina kuunganidza.
2) Nhamba yezvikamu: Huwandu hwemapoka ecoil mukati memota.Nhamba yezvikamu zvakasiyana, uye nhanho yekona yakasiyana.Kana uchishandisa subdivision driver, iyo 'nhamba yezvikamu' haina chirevo.Sezvo nhanho angle inogona kuchinjwa nekuchinja kupatsanura.
3) Kubata torque: inozivikanwawo seyakanyanya static torque.Inoreva torque inodiwa nekunze kwesimba kumanikidza rotor kutenderera kana kumhanya kuri zero pasi peyakayerwa ikozvino.Kubata torque kwakazvimiririra kune drive voltage uye drive power.Iyo torque yeinotsika mota pakumhanya yakaderera iri padyo neiyo torque yekubata.Sezvo iyo inobuda torque uye simba reiyo stepper mota ichichinja ichienderera nekuwedzera kwekumhanya, iyo torque yekubata ndiyo imwe yeakakosha paramita kuyera inotsika mota.
Kunyangwe iyo torque yekubata yakaenzana nenhamba yeampere-inotendeuka ye electromagnetic excitation, ine hukama nemhepo gap pakati pe stator ne rotor.Nekudaro, hazvikurudzirwe kudzikisa zvakanyanya gap remhepo uye kuwedzera iyo yekuwedzeredza ampere-kutendeuka kuti uwedzere static torque, izvo zvinokonzeresa kupisa uye mechaniki ruzha rwemota.Sarudzo uye kutsunga kwekubata torque: Iyo inoshanduka torque yeinotsika mota inonetsa kuona kamwechete, uye static torque yemota inowanzotemwa kutanga.Kusarudzwa kweiyo static torque kunobva pamutoro wemota, uye mutoro unogona kukamurwa kuva marudzi maviri: inertial mutoro uye frictional load.
Imwe inertial mutoro uye imwechete frictional load haipo.Mitoro yese iri miviri inofanirwa kutariswa panguva yenhanho-ne-nhanho (kamwe-kamwe) kutanga (kazhinji kubva kune yakaderera kumhanya), inertial mutoro unonyanya kutariswa panguva yekumhanyisa (kutsvedza) kutanga, uye frictional load inongotariswa panguva yekumhanyisa kukurumidza kushanda.Kazhinji, kubata torque kunofanirwa kunge kuri mukati me2-3 nguva dzekupokana.Kana iyo torque yekubata yasarudzwa, furemu uye kureba kwemota zvinogona kutsanangurwa.
4) Yakayerwa chikamu chazvino: inoreva ikozvino kwechikamu chimwe nechimwe (coil yega yega) kana mota ikawana akasiyana akatemerwa fekitori paramita.Ongororo dzakaratidza kuti yakakwirira uye yakadzika mafungu anogona kukonzera kuti mamwe maratidziro apfuure mwero nepo mamwe asiri kusvika pachiyero kana mota ichishanda.
Musiyano pakati pekubatanidzwastep-servomota uye yakajairika stepper mota:
Yakabatanidzwa inofamba inodzora sisitimu inosanganisa kufamba kwekutonga, encoder mhinduro, mota drive, yemuno IO uye stepper motors.Kunyatso vandudza kushanda kwekushanda kwehurongwa hwekubatanidza uye kuderedza mari yose yehurongwa.
Zvichienderana neyakasanganiswa dhizaini pfungwa, zvinoderedza, encoder, mabhureki anogona zvakare kuwedzerwa mumamiriro ekushandisa nezvimwe zvinodiwa.Kana dhiraivha ichigutsa kuzvironga, inogona kutoita off-line inofamba inodzora isina komputa inotambira, ichiona hungwaru chaihwo uye otomatiki maindasitiri ekushandisa.
Shenzhen ZhongLing Technology Co., Ltd. (ZLTECH) yanga ichitarisa kutsvagisa nekusimudzira, kugadzira uye kutengesa kwezvigadzirwa zvemaindasitiri otomatiki kubva payakavambwa muna 2013. Ibhizimusi renyika repamusoro-soro rine huwandu hwezvigadzirwa zvematendi.ZLTECH chigadzirwa chinonyanya kusanganisira marobhoti hub mota, servo mutyairi, yakaderera-voltage DC servo mota, DC brushless mota uye mutyairi akateedzana, yakabatanidzwa nhanho-servo mota, dijitari stepper mota uye mutyairi akateedzana, dijitari yakavharwa-loop mota uye mutyairi akateedzana, nezvimwe. ZLTECH. yakazvipira kupa vatengi zvigadzirwa zvisingadhuri uye mabasa emhando yepamusoro.
Nguva yekutumira: Nov-15-2022