Dab tsi yog daim ntawv thov teb ntawm micro motors?

Micro motors tau tsim sai heev hauv xyoo 1980s. Lawv yog hom tshiab ntawm micro lub cev muaj zog raws li cov nyhuv piezoelectric thiab ultrasonic kev co. Nws siv cov yam ntxwv uas cov ntaub ntawv piezoelectric yuav deform thaum input voltage yog thov, kom lawv muaj peev xwm tsim mechanical vibrations ntawm ultrasonic zaus. Tom qab ntawd, los ntawm kev sib txhuam-driven mechanism tsim, ultrasonic motors tuaj yeem ua kev sib hloov los yog kev txav tawm xws li electromagnetic motors. Nws tawg los ntawm lub hauv paus ntsiab lus ntawm electromagnetic motors thiab muaj qhov zoo ntawm qhov me me, loj torque, cov qauv meej, thiab cov lus teb ceev ceev. Lub ntsiab daim ntawv thov teb yog raws li nram no:

1. Aerospace teb: Aerospace tsheb feem ntau nyob rau hauv hnyav tej yam kev mob xws li lub tshuab nqus tsev siab, huab cua kub, muaj zog hluav taws xob, thiab lubrication tsis zoo, thiab muaj kev nruj nruj raws li qhov system hnyav. Ultrasonic motors yog qhov kev xaiv zoo tshaj plaws rau cov tsav tsheb.

2. Cov tshuab kho qhov muag: Ultrasonic motors yog siv los ua cov khoom tsav tsheb hauv cov tshuab tsom ntawm cov cuab yeej kho qhov muag xws li lub koob yees duab, cov koob yees duab video, thiab cov tshuab tsom, thiab tuaj yeem ua tiav cov txiaj ntsig zoo. Hu rau USM muaj cov yam ntxwv ntawm kev ceev ceev thiab siab torque, thiab tuaj yeem tsav ncaj qha yam tsis muaj qhov txo qis hauv ntau daim ntawv thov. Daim ntawv thov feem ntau yog nyob rau hauv qhov tsis siv neeg tsom iav ntawm lub koob yees duab. Piv nrog rau cov tsoos lub cev muaj zog lens, nws muaj qhov zoo ntawm kev ntsiag to, tsis muaj suab nrov, siab qhov chaw raug, lub sij hawm luv luv, tsis muaj iav txo, thiab cov qauv yooj yim.

3. Precision instruments thiab meters: Lub tshuab hluav taws xob electromagnetic siv gearbox txo kom lub zog torque. Vim tias muaj cov iav tshem tawm thiab rov ua yuam kev, nws yog qhov nyuaj rau kev ua tiav qhov tseeb ntawm qhov chaw siab. Lub tshuab hluav taws xob micro tuaj yeem paub qhov tsav ncaj qha, thiab muaj cov lus teb ceev thiab cov yam ntxwv tswj tau zoo. Nws tuaj yeem siv rau kev ntsuas ntsuas thiab ntsuas ntsuas.

4. Robot sib koom tsav: Siv ultrasonic motors raws li kev sib koom ua ke ntawm cov neeg hlau, qhov chaw ruaj khov thiab qhov txav ntawm qhov sib koom ua ke tuaj yeem ua ke nrog stator thiab rotor ntawm micro lub cev muaj zog raws li, ua rau tag nrho cov txheej txheem compact heev.

5. Micro-drive nyob rau hauv micro-mechanical technology: Micro motors yog lub hauv paus ntawm micro-tshuab thiab ib qho tseem ceeb cim ntawm kev loj hlob theem ntawm micro-tshuab. Nyob rau hauv kev tsim thiab kev loj hlob ntawm micro-electromechanical systems, feem ntau ntawm lawv cov motors yog millimeter-theem. Kev kho mob thaj chaw yog ib qho ntawm cov neeg sawv cev tshaj plaws rau kev siv micro-mechanical technology. Ultrasonic motors tau siv rau hauv kev phais neeg hlau thiab cov cuab yeej phais.

6. Lub sijhawm uas muaj kev cuam tshuam ntawm electromagnetic muaj zog heev lossis tsis muaj kev cuam tshuam ntawm electromagnetic: Nyob rau hauv cov xwm txheej ntawm nuclear magnetic resonance thiab kev ua haujlwm ntawm maglev tsheb ciav hlau, electromagnetic motors tsis tuaj yeem ua haujlwm ib txwm, tab sis micro motors tuaj yeem ua haujlwm.

7. Daim ntawv thov nyob rau hauv cov cuab yeej siv tshuab: Vim lub siab rigidity thiab positioning raug ntawm ultrasonic motors, lawv yuav siv tau rau cov cuab yeej tsav thiab tswj cov cuab yeej thiab tsau-point kis tau tus mob ntawm workpieces. Xws li cov khoom noj khoom haus precision ntawm cov cuab yeej siv tshuab, hnav lub sijhawm teem sijhawm rau cov cuab yeej, ua cov khoom siv rau cov tshuab micro-EDM, qhov tseeb qhov chaw thiab clamping ntawm workpieces, zawm cov cuab yeej thiab kev hloov kho sai.