Sib sib zog nqus ntawm micro stepper lub cev muaj zog thiab N20 DC lub cev muaj zog: thaum twg xaiv lub zog thiab thaum twg xaiv tus nqi?

Hauv kev tsim cov txheej txheem ntawm cov cuab yeej precision, kev xaiv ntawm lub zog siv feem ntau txiav txim siab qhov ua tiav lossis tsis ua tiav ntawm tag nrho qhov project. Thaum tsim qhov chaw txwv thiab kev xaiv yuav tsum tau ua los ntawm micro stepper motors thiab ubiquitous N20 DC motors, ntau engineers thiab procurement managers yuav xav tob heev: lawv yuav tsum nrhiav kev tswj kom meej thiab siab torque ntawm stepper motors, los yog xaiv tus nqi kom zoo dua thiab yooj yim tswj ntawm DC motors? Qhov no tsis yog tsuas yog cov lus nug ntau yam kev xaiv, tab sis kuj yog kev txiav txim siab nyiaj txiag ntsig txog qhov project tus qauv kev lag luam.

I, Cov txheej txheem ceev ceev ntawm cov yam ntxwv tseem ceeb: Ob txoj hauv kev sib txawv

Micro Stepper Tsav:lub precision huab tais ntawm qhib-loop tswj

Txoj haujlwm ua haujlwm:Los ntawm kev tswj cov mem tes digital, txhua tus mem tes sib haum mus rau qhov chaw ruaj khov

Core zoo:Precise positioning, siab tuav torque, zoo heev low-speed stability

Tej kev siv:3D tshuab luam ntawv, precision instruments, neeg hlau pob qij txha, khoom kho mob

N20 DC Tsav: Tus Nqi Ua Ntej Ua Tau Zoo

Txoj haujlwm ua haujlwm: Tswj ceev thiab torque los ntawm voltage thiab tam sim no

Core zoo: tsis tshua muaj nqi, yooj yim tswj, dav ceev ntau yam, siab zog efficiency

Tej kev siv: cov twj me me, lub kaw lus kaw qhov rooj, cov qauv khoom ua si, cov kiv cua cua

II, Sib sib zog nqus ntawm yim qhov ntev: Cov ntaub ntawv nthuav tawm qhov tseeb

1. Kev txheeb xyuas qhov tseeb: qhov sib txawv ntawm qib millimeter thiab qib theem

Micro Stepper Tsav:Nrog lub kaum sab xis ntawm 1.8 °, nws tuaj yeem ua tiav mus txog 51200 subdivision / kev sib hloov los ntawm micro stepper tsav, thiab qhov tseeb qhov chaw tuaj yeem ncav cuag ± 0.09 °

N20 DC lub cev muaj zog: tsis muaj built-in positioning function, yuav tsum tau encoder kom ua tiav txoj hauj lwm tswj, incremental encoder feem ntau muab 12-48CPR

Engineer kev nkag siab: Nyob rau hauv cov xwm txheej uas yuav tsum tau muaj kev tswj hwm txoj haujlwm, stepper motors yog qhov kev xaiv ntuj; Rau cov ntawv thov uas xav tau kev tswj ceev dua, DC motors yuav tsim nyog dua.

2. Torque yam ntxwv: Tswj qhov kev ua si ntawm torque thiab ceev torque nkhaus

Micro Stepper Tsav:nrog zoo tuav torque (xws li NEMA 8 lub cev muaj zog mus txog 0.15N · m), ruaj khov torque ntawm qis speeds

N20 DC lub cev muaj zog:torque txo nrog nce ceev, siab tsis muaj-load ceev tab sis txwv xauv rotor torque

Daim ntawv sib piv ntawm cov ntaub ntawv xeem tiag tiag:

3. Tswj kev nyuaj: kev sib txawv ntawm pulse vs. PWM

Stepper lub cev muaj zog tswj:xav tau ib tus neeg tsav tsheb tshwj xeeb stepper los muab cov mem tes thiab cov cim taw qhia

DC lub cev muaj zog tswj:Yooj yim H-bridge Circuit Court tuaj yeem ua tiav rau pem hauv ntej thiab thim rov qab thiab kev tswj ceev

4. Kev Ntsuam Xyuas Tus Nqi: Kev cuam tshuam los ntawm Chav Tsev Nqe rau Tag Nrho Cov Nqi Them Nqi

Unit nqi ntawm lub cev muaj zog: N20 DC lub cev muaj zog feem ntau muaj tus nqi tseem ceeb (kev yuav khoom ntau txog 1-3 US las)

Tag nrho cov nqi system: Lub tshuab stepper lub cev muaj zog yuav tsum tau tsav tsheb ntxiv, tab sis DC lub cev muaj zog qhov chaw yuav tsum tau encoders thiab ntau dua cov tswj.

Kev xav ntawm kev yuav khoom: Me me batch R & D tej yaam num yuav tsom ntau rau chav tsev nqi, thaum loj ntau lawm tej yaam num yuav tsum xam tag nrho cov nqi system.

III, Daim Ntawv Qhia Txog Kev Txiav Txim Siab: Kev Xaiv Ua Ntej Ntawm Tsib Daim Ntawv Thov

Scenario 1: Cov ntawv thov uas xav tau kev tswj xyuas qhov tseeb

Pom zoo xaiv:Micro stepper lub cev muaj zog

Yog vim li cas:Qhib lub voj tswj tau tuaj yeem ua tiav qhov chaw tsis muaj qhov xav tau kev tawm tswv yim nyuaj

Piv txwv:3D tshuab luam ntawv extrusion lub taub hau txav, meej qhov chaw ntawm microscope platform

Scenario 2: Kev tsim khoom loj uas yog tus nqi qis heev

Pom zoo xaiv:N20 DC lub cev muaj zog

Yog vim li cas:Ua kom txo qis BOM cov nqi thaum ua kom muaj kev ua haujlwm yooj yim

Piv txwv: Cov khoom siv hauv tsev tswj lub valve, tus nqi qis ntawm cov khoom ua si tsav

Scenario 3: Lub teeb load daim ntawv thov uas tsis tshua muaj chaw txwv

Pom zoo xaiv: N20 DC lub cev muaj zog (nrog gearbox)

Yog vim li cas: Me me, muab qhov tsim nyog torque tso tawm hauv qhov chaw tsawg

Piv txwv: drone gimbal hloov kho, me me neeg hlau ntiv tes pob qij txha

Scenario 4: Vertical daim ntaub ntawv yuav tsum muaj siab tuav torque

Pom zoo xaiv:Micro stepper lub cev muaj zog

Yog vim li cas: Tseem tuaj yeem tswj tau txoj haujlwm tom qab fais fab tuag, tsis muaj cov cuab yeej siv hluav taws xob xav tau

Piv txwv:Me me lifting mechanism, lub koob yees duab suab lub kaum sab xis tu

Scenario 5: Cov ntawv thov yuav tsum muaj ntau yam ceev

Pom zoo xaiv: N20 DC lub cev muaj zog

Yog vim li cas: PWM tuaj yeem ua tau raws li kev cai ceev ceev

Piv txwv: Kev tswj cov dej ntws ntawm micro twj, cua ceev tswj cov cuab yeej cua tshuab

IV, Hybrid tov: rhuav lub binary mindset

Hauv qee qhov kev ua haujlwm siab, kev sib xyaw ua ke ntawm ob lub thev naus laus zis tuaj yeem txiav txim siab:

Cov lus tsa suab tseem ceeb siv lub tshuab stepper kom paub meej

Cov haujlwm pabcuam siv DC motors los tswj cov nqi

Kaw voj stepping muab kev daws teeb meem hauv cov xwm txheej uas yuav tsum tau muaj kev ntseeg siab

Innovation case: Hauv kev tsim lub tshuab kas fes high-end, lub tshuab stepper yog siv los xyuas kom meej qhov chaw nres tsheb rau lub taub hau brewing, thaum lub DC lub cev muaj zog siv los tswj cov nqi rau cov twj tso kua mis thiab grinder.

V, Yav Tom Ntej Trends: Yuav Ua Li Cas Kev Txhim Kho Tshuab cuam tshuam rau kev xaiv

Evolution ntawm stepper motor technology:

Simplified system tsim ntawm ntse stepper lub cev muaj zog nrog kev tsav tsheb

Tshiab magnetic circuit tsim nrog ntau dua torque ceev

Cov nqi tau qis dua ib xyoos ib zaug, nkag mus rau cov ntawv thov nruab nrab

Kev txhim kho ntawm DC motor technology:

Brushless DC lub cev muaj zog (BLDC) muab kev pabcuam ntev dua

Intelligent DC motors nrog kev sib koom ua ke encoders pib tshwm sim

Kev thov cov ntaub ntawv tshiab txuas ntxiv txo cov nqi

VI, Cov txheej txheem xaiv cov duab kos duab

Los ntawm kev ua raws li cov txheej txheem kev txiav txim siab hauv qab no, cov kev xaiv tuaj yeem ua tau raws li kev cai:

Xaus: Nrhiav qhov sib npaug ntawm Cov Tswv Yim Txog Kev Txawj Ntse thiab Kev Lag Luam Kev Lag Luam

Kev xaiv ntawm micro stepper lub cev muaj zog lossis N20 DC lub cev muaj zog tsis yog qhov kev txiav txim siab yooj yim. Nws embodies lub kos duab ntawm balancing engineers 'nrhiav kev ua tau zoo nrog procurement tswj cov nqi.

Cov ntsiab cai tseem ceeb ntawm kev txiav txim siab:

Thaum qhov tseeb thiab kev ntseeg tau yog qhov tseem ceeb, xaiv lub tshuab stepper

Thaum tus nqi thiab yooj yim dominate, xaiv lub DC lub cev muaj zog

Thaum nyob rau hauv nruab nrab cheeb tsam, ua tib zoo xam tag nrho cov nqi system thiab cov nqi tu mus sij hawm ntev

Nyob rau niaj hnub no iterating thev naus laus zis ib puag ncig sai, cov kws tshaj lij engineers tsis ua raws li ib txoj hauv kev, tab sis ua qhov kev xaiv zoo tshaj plaws raws li cov kev txwv tshwj xeeb thiab cov hom phiaj kev lag luam ntawm qhov project. Nco ntsoov, tsis muaj "zoo tshaj" lub cev muaj zog, tsuas yog "tsim" kev daws teeb meem.