Ama-Stepper motors angenye yezinjini eziyinselele kakhulu namuhla. Zifaka ukunyathela okunembe kakhulu, ukulungiswa okuphezulu, nokunyakaza okushelelayo. Ama-Stepper motors ngokuvamile adinga ukwenziwa ngokwezifiso ukuze afinyelele ukusebenza okuhle ezinhlelweni ezithile.Imvamisa izici zokuklama ngokwezifiso amaphethini wokuvunguza we-stator, ukumiswa kwe-shaft, izindlu zangokwezifiso, nama-bearings akhethekile, okwenza ukuklama nokukhiqizwa kwamamotho ahamba phambili kube inselele enkulu.Injini ingaklanywa ukuthi ilingane nohlelo lokusebenza, kunokuba iphoqelele uhlelo lokusebenza ukuthi lulingane nemoto, umklamo wemoto oguquguqukayo ungathatha isikhala esincane.Ama-Micro stepper motors anzima ukuklama nokukhiqiza futhi ngokuvamile awakwazi ukuncintisana namamotho amakhulu Emkhakheni wokuzenzakalela, ikakhulukazi izinhlelo zokusebenza ezidinga ukunemba okuphezulu, njengama-micro-pump, ukulinganisa uketshezi nokulawula, ama-valve e-pinch kanye nokulawula inzwa yokubona.Ama-Micro stepper motors angabuye ahlanganiswe namathuluzi esandla kagesi, njengamapayipi e-electronic, lapho ama-hybrid stepper motors ayengeke akwazi ukuhlanganisa ngaphambili.
I-Miniaturization iyinkinga eqhubekayo ezimbonini eziningi futhi bekungenye yezindlela ezihamba phambili eminyakeni yamuva nje, ngezinhlelo ezinyakazayo nezokumisa ezidinga amamotho amancane, anamandla kakhulu okukhiqiza, ukuhlola, noma ukusetshenziswa kwansuku zonke kwaselabhorethri.Imboni yezimoto ibiklama futhi yakha ama-motor amancane e-stepper isikhathi eside, futhi izinjini ezincane ngokwanele ukuba zibe khona ezinhlelweni eziningi azikho.Lapho izinjini zincane ngokwanele, azinazo izichasiselo ezidingekayo zohlelo lokusebenza, njengokuhlinzeka ngetorque eyanele noma isivinini ukuze sikwazi ukuncintisana emakethe.Inketho edabukisayo ukusebenzisa injini enkulu ye-stepper yefreyimu futhi uhoxise zonke ezinye izingxenye ezizungezile, ngokuvamile usebenzisa amabakaki akhethekile nokufaka ihadiwe eyengeziwe.Ukulawula ukunyakaza kule ndawo encane kuyinselele enkulu, okuphoqa onjiniyela ukuba bayekethise isakhiwo sendawo somshini.
Amamotho ajwayelekile e-brushless DC ayazisekela ngokwesakhiwo nangomshini. I-rotor imisiwe ngaphakathi kwe-stator ngokusebenzisa ama-caps ekugcineni kuzo zombili iziphetho. Noma yimaphi ama-peripherals adinga ukuxhunywa avame ukuboshelwa kumakepisi okugcina, ahlala kalula ku-50% wobude obuphelele benjini.Amamotho angenafreyimu anciphisa imfucuza kanye nokuphindaphindeka ngokususa isidingo sabakaki abengeziwe abafakwayo, amapuleti noma abakaki, futhi zonke izisekelo zesakhiwo nemishini ezidingwa umklamo zingahlanganiswa ngqo nenjini.Inzuzo yalokhu ukuthi i-stator ne-rotor ingahlanganiswa ngaphandle komthungo ohlelweni, ukunciphisa usayizi ngaphandle kokudela ukusebenza.
I-Miniaturization ye-stepper motors iyinselele. Ukusebenza kwemoto kuhlobene ngqo nobukhulu bayo. Njengoba usayizi wefreyimu uyancipha, kanjalo nesikhala samagnethi we-rotor nama-windings, okungathinti kuphela ukuphuma kwe-torque ephezulu etholakalayo, kodwa futhi Kuzothinta isivinini sokugijima se-motor.Imizamo eminingi yokwenza usayizi we-NEMA6 we-hybrid stepper motor esikhathini esidlule ihlulekile, ngaleyo ndlela kubonisa ukuthi usayizi wozimele we-NEMA6 mncane kakhulu ukuhlinzeka nganoma yikuphi ukusebenza okuwusizo.Ngokusebenzisa isipiliyoni sokuklama ngokwezifiso kanye nobuchwepheshe emikhakheni eminingana, imboni yezimoto ikwazile ukwenza ngempumelelo ubuchwepheshe be-hybrid stepper motor obuhlulekile kwezinye izindawo. i-torque enamandla etholakalayo, kodwa futhi inikeza izinga eliphezulu lokunemba. Imoto kazibuthe evamile enezinyathelo ezingu-20 inguquko ngayinye, noma i-engeli yesinyathelo engu-18 degrees, futhi enenjini engu-3.46 degree, iyakwazi ukunikeza izikhathi ezingu-5.7 ukulungiswa. Lesi sinqumo esiphezulu sihumusha ngokuqondile ekunembeni okuphezulu, sihlinzeka nge-Hybrid stepper motor.Kuhlanganiswe nalolu shintsho lwe-engeli yesinyathelo, kanye nomklamo we-inertia ophansi we-inertia, injini ikwazi ukuzuza ngaphezu kwamagremu angu-28 we-torque eguquguqukayo ngesivinini esisondela ku-8,000 rpm, iletha ukusebenza kwesivinini esifanayo kumotho we-DC ongashayi eceleni.Ukwenyusa i-engeli yesinyathelo ukusuka kumadigri ajwayelekile angu-1.8 kuya ku-3.46 degrees kubavumela ukuthi bafinyelele cishe kabili itorque yokubamba yemiklamo eqhudelanayo eseduze, futhi kufika ku-56 g/in, itorque yokubamba icishe ilingane nosayizi (kufika ku-14 g/ in) ngokuphindwe kane kunamamotho ajwayelekile azibuthe anonyathela.
Ama-Micro stepper motors angasetshenziswa ezimbonini ezahlukahlukene ezidinga ukwakheka okuhlangene ngenkathi kugcinwa izinga eliphezulu lokunemba, ikakhulukazi embonini yezokwelapha, kusukela emakamelweni aphuthumayo ukuya ngaseceleni kombhede wesiguli kuya kumishini yaselabhorethri, ama-micro stepper motors abiza kakhulu. phezulu.Njengamanje kunentshisekelo enkulu kuma-pipette aphethwe ngesandla. Ama-Micro stepper motors ahlinzeka ngokulungiswa okuphezulu okudingekayo ekukhishweni okunembile kwamakhemikhali. Lawa ma-motor ahlinzeka nge-torque ephezulu kanye nekhwalithi ephezulu.Okwelebhu, i-stepper motor encane iba uphawu lwekhwalithi.Usayizi ohlangene wenza i-miniature stepper motor isisombululo esiphelele, kungakhathaliseki ukuthi ingalo yerobhothi noma isiteji esilula se-XYZ, ama-stepper motors asebenziseka kalula futhi anganikeza ukusebenza kwe-open-loop noma iluphu evaliwe.
Isikhathi sokuthumela: Aug-05-2022 
