Iav txo lub cev muaj zog yog hais txog kev sib xyaw ntawm cov iav txo lub thawv thiab lub cev muaj zog. Hom kev muaj pes tsawg leeg no feem ntau kuj hu ua gearbox lub cev muaj zog lossis lub cev muaj zog, thiab feem ntau yog muab los ua cov txheej txheem tiav tom qab kev sib xyaw ua ke thiab sib sau ua ke los ntawm cov chaw tsim khoom iav reducer.
Geared motors tau dav siv thiab yog qhov tseem ceeb uas tsis muaj lub zog xa cov khoom siv rau cov tshuab thiab cov tshuab, tshwj xeeb hauv kev ntim tshuab, tshuab luam ntawv, corrugated machinery, xim lub thawv machinery, conveying machinery, zaub mov machinery, peb-seem chaw nres tsheb khoom siv, tsis siv neeg cia, thiab peb -nyob rau hauv cov chaw khaws khoom. , Tshuaj lom neeg, textile, dyeing thiab xov tag. Miniature geared motors tseem siv dav hauv cov ntsuas hluav taws xob, cov khoom siv kho qhov muag, cov twj paj nruag, cuab yeej siv nyiaj txiag thiab lwm cov teb.
txoj haujlwm ua haujlwm:
Iav reducer motors feem ntau siv hluav taws xob lub cev muaj zog, lub tshuab hluav taws xob sab hauv lossis lwm lub zog khiav ceev kom tsav lub zog loj kom ua tiav qee qhov kev txo qis los ntawm lub pinion ntawm cov tswv yim ntawm lub iav reducer (los yog lub thawv txo), thiab tom qab ntawd txais yuav ntau yam. - theem qauv. Zoo heev txo qhov ceev kom cov zis torque ntawm geared lub cev muaj zog. Nws lub luag haujlwm tseem ceeb ntawm "nce thiab decelerating" yog siv txhua theem ntawm cov iav kis tau tus mob kom ua tiav lub hom phiaj ntawm kev txo qis, thiab lub reducer yog tsim los ntawm ntau theem ntawm cov iav khub.
Txheej txheem cej luam:
1. Lub tshuab tsav tsheb geared yog tsim raws li cov kev xav tau hauv thoob ntiaj teb thiab muaj cov txuj ci siab.
2. Kev cog lus ntawm cov qauv, txhim khu kev qha thiab ruaj khov, ua haujlwm siab overload thiab lub zog loj.
3. Kev siv hluav taws xob tsawg, kev ua haujlwm zoo dua, thiab lub zog txo qis dua yog 95%.
4. Tsis tshua muaj kev vibration, tsis tshua muaj suab nrov, siab zog txuag, zoo seem steel cov ntaub ntawv, nruj nreem cam khwb cia hlau lub thawv lub cev, high-end iav reducer lub cev muaj zog txais tshwj xeeb aluminium alloy tuag-cam khwb cia lub thawv lub cev, thiab lub iav nto undergoes high zaus kev kho cua sov. .
5. Tom qab kev ua tiav los xyuas kom meej qhov chaw raug, lub iav reducer lub cev muaj zog ntawm lub iav reducer kis tau tus mob tuaj yeem nruab nrog ntau lub tshuab hluav taws xob hauv kev ua lag luam, tsim cov khoom tshiab ntawm kev sib koom ua ke ntawm electromechanical thiab cov qauv qauv, uas tau lees paub qhov zoo ntawm cov khoom. siv.
6. Cov khoom lag luam lees txais cov kev tawm tswv yim thiab cov qauv tsim qauv, thiab muaj ntau yam kev hloov kho tau. Nws tuaj yeem ua ke nrog ntau lub cev muaj zog, kev teeb tsa ua haujlwm thiab cov txheej txheem qauv, thiab cov iav txo tau xaiv tau yam nrawm thiab ntau yam qauv qauv raws li kev xav tau tiag tiag.
nta
Cov yam ntxwv ntawm iav reducer:
1. Lub iav reducer lub cev muaj zog yog tsim raws li lub teb chaws tus qauv ZBJ19004 ntau lawm cov kev cai;
2. Nws txuag tau qhov chaw, txhim khu kev qha thiab ruaj khov, nrog lub peev xwm ntau dhau, thiab lub zog tuaj yeem ncav cuag ntau dua 95KW;
3. Kev siv hluav taws xob tsawg, kev ua haujlwm zoo dua, thiab kev ua haujlwm ntawm cov reducer yog siab li 95% lossis ntau dua;
4. Tsis tshua muaj kev vibration, tsis tshua muaj suab nrov, kev txuag hluav taws xob zoo, cov khoom siv hlau zoo, lub cev muaj zog cam khwb cia hlau lub cev, kev kho cua sov ntawm qhov chaw ntawm lub iav;
5. Tom qab precision machining, lub positioning raug yog guaranteed. Lub iav txo lub cev muaj zog uas tsim cov iav kis tau tus mob yog nruab nrog ntau lub cev muaj zog, ua kom muaj kev sib koom ua ke ntawm electromechanical, uas lav tag nrho cov yam ntxwv zoo ntawm cov khoom;
6. Cov khoom siv lub tswv yim serialized thiab modular tsim, thiab muaj ntau yam kev hloov pauv. Cov khoom lag luam no muaj ntau qhov sib xyaw ua ke ntawm lub cev muaj zog, kev teeb tsa thiab cov txheej txheem kev teeb tsa. Txhua qhov nrawm thiab ntau yam qauv tuaj yeem xaiv raws li qhov xav tau tiag tiag.
Lub reducer muaj xws li lub gearbox, uas tau muab faib ua high-power reducer thiab low-power reducer raws li lub zog; high-power reducer yog siv nyob rau hauv ships, locomotives, tsheb thauj mus los, docks, lifting, tsim, mining, steel, non-ferrous hlau, hnyav kev lag luam manufacturing, thiab lwm yam kev lag luam; low-power reducers yog siv nyob rau hauv cov tsev ntse, cov khoom siv hauv tsev, cov kav hlau txais xov sib txuas lus, cov khoom siv hluav taws xob, cov khoom siv yees duab saum toj kawg nkaus, thaj chaw ruaj ntseg, tsheb tsav, tsav tsheb, cov khoom siv neeg hlau, khoom siv logistics thiab khaws cia, cov tsev ntse, lub nroog ntse, kev txawj ntse, thiab lwm yam. . teb.
Lub tshuab hluav taws xob, tseem hu ua lub cev muaj zog lossis lub tshuab hluav taws xob, yog ib qho khoom siv hluav taws xob uas hloov hluav taws xob mus rau hauv lub tshuab hluav taws xob, thiab tuaj yeem siv lub zog hluav taws xob los tsim lub zog kinetic los tsav lwm yam khoom siv. Muaj ntau hom motors, tab sis lawv muaj peev xwm muab faib ua AC motors thiab DC motors rau ntau zaus.
Qhov zoo ntawm DC lub cev muaj zog yog qhov yooj yim ntawm kev tswj ceev. Nws tsuas yog yuav tsum tau tswj qhov voltage kom tswj tau qhov ceev. Txawm li cas los xij, hom lub cev muaj zog no tsis haum rau kev ua haujlwm kub, nplaim taws thiab lwm qhov chaw, thiab vim hais tias lub cev muaj zog yuav tsum tau siv cov txhuam hniav los ntawm cov Commutator Cheebtsam ( txhuam motors), yog li nws yog ib qho tsim nyog yuav tsum tsis tu ncua ntxuav cov av uas tsim los ntawm cov khoom siv hluav taws xob. carbon txhuam txhuam. Lub cev tsis muaj zog yog hu ua brushless lub cev muaj zog. Piv nrog cov txhuam hniav, lub tshuab tsis txhuam txhuam tsis tshua muaj zog-txuag thiab ntsiag to vim tias muaj kev sib txhuam tsawg ntawm cov txhuam hniav thiab cov ncej. Kev tsim khoom yog qhov nyuaj dua thiab tus nqi siab dua. AC motors tuaj yeem ua haujlwm hauv qhov kub thiab txias, flammable thiab lwm qhov chaw, thiab tsis tas yuav ntxuav cov pa roj carbon txhuam cov av tsis tu ncua, tab sis nws yog qhov nyuaj dua los tswj qhov ceev, vim tias tswj qhov ceev ntawm AC lub cev muaj zog yuav tsum tswj cov zaus ntawm AC (los yog siv induction Lub cev muaj zog siv txoj kev ua kom lub zog sab hauv kom txo tau lub cev muaj zog ntawm tib AC zaus), thiab tswj nws qhov voltage tsuas yog cuam tshuam rau lub zog ntawm lub cev muaj zog. Feem ntau, qhov voltage ntawm civil motors yog 110V thiab 220V. Hauv cov ntawv thov kev lag luam, kuj tseem muaj 380V lossis 440V.
txoj haujlwm ua haujlwm
Lub hauv paus ntsiab lus ntawm kev sib hloov ntawm lub cev muaj zog yog raws li John Ambrose Fleming txoj cai sab laug. Thaum ib lub xaim muab tso rau hauv qhov chaw sib nqus, yog tias cov hlau muaj zog, cov hlau yuav txiav cov kab hlau nplaum thiab txav cov hlau. Cov hluav taws xob tam sim no nkag mus rau hauv lub kauj los ua kom muaj qhov sib nqus, thiab cov khoom sib nqus ntawm cov hluav taws xob tam sim no yog siv los ua kom cov electromagnet tig tsis tu ncua nyob rau hauv cov hlau nplaum ruaj khov, uas tuaj yeem hloov hluav taws xob rau hauv lub zog txhua yam. Nws cuam tshuam nrog cov hlau nplaum tas mus li lossis ib qho chaw sib nqus uas tsim los ntawm lwm cov coils los tsim lub zog. Lub hauv paus ntsiab lus ntawm DC lub cev muaj zog yog tias lub stator tsis txav, thiab lub rotor txav mus rau qhov kev taw qhia ntawm lub zog tsim los ntawm kev sib cuam tshuam. Lub AC lub cev muaj zog yog lub stator winding coil yog energized los tsim ib tug rotating magnetic teb. Lub rotating magnetic teb attracts lub rotor tig ua ke. Cov qauv yooj yim ntawm DC lub cev muaj xws li "armature", "field magnet", "snumeric ring", thiab "brush".
Armature: Cov tub ntxhais hlau mos uas tuaj yeem tig ib ncig ntawm lub axis yog qhov txhab nrog ntau lub coils. Field Magnet: Lub zog hlau nplaum ruaj khov lossis electromagnet uas tsim cov hlau nplaum. Slip nplhaib: Lub kauj yog txuas nrog ob lub voj voog ib nrab ntawm lub voj voog ntawm ob qho kawg, uas tuaj yeem siv los hloov cov kev taw qhia ntawm tam sim no raws li lub kauj rotates. Txhua ib nrab tig (180 degrees), cov kev taw qhia ntawm tam sim no ntawm lub kauj hloov. Txhuam: Feem ntau yog ua los ntawm cov pa roj carbon, lub nplhaib collector yog nyob rau hauv kev sib cuag nrog cov txhuam hniav nyob rau hauv ib qho chaw ruaj ruaj kom txuas mus rau lub hwj chim.
Cov qauv yooj yim
Muaj ntau hom hluav taws xob motors. Nyob rau hauv cov nqe lus ntawm cov qauv, nws muaj pes tsawg leeg yog tsim los ntawm ib tug stator (Stator) thiab ib tug rotor (Rotor).
Lub stator nyob ruaj ruaj hauv qhov chaw, thaum lub rotor tuaj yeem tig ib ncig ntawm lub ncej thiab txhawb nqa los ntawm bearings.
Yuav muaj qhov sib txawv ntawm huab cua ntawm tus stator thiab rotor kom ntseeg tau tias lub rotor tuaj yeem tig tau ywj pheej.
Lub stator thiab lub rotor raug mob nrog coils, thiab tam sim no yog siv los tsim ib qho chaw sib nqus, uas dhau los ua ib qho electromagnet. Ib qho ntawm cov stator thiab rotor kuj tuaj yeem yog cov hlau nplaum ruaj khov.
Cov nram qab no yog tag nrho cov hu ua motors
Classified los ntawm lub zog mov:
lub npe
yam ntxwv
DC lub cev muaj zog
Siv cov hlau nplaum ruaj khov lossis cov hlau nplaum, cov txhuam hniav, cov khoom sib txuas thiab lwm yam khoom siv. Cov txhuam hniav thiab cov commutators tsis tu ncua muab cov khoom siv hluav taws xob sab nraud DC rau lub kauj ntawm lub rotor, thiab hloov cov kev taw qhia ntawm qhov tam sim no nyob rau hauv lub sij hawm, kom lub rotor tuaj yeem ua raws li cov lus qhia txuas ntxiv mus.
AC lub cev muaj zog
Lub alternating tam sim no dhau los ntawm stator coil ntawm lub cev muaj zog, thiab qhov chaw sib nqus ib puag ncig yog tsim los thawb lub rotor ntawm lub sijhawm sib txawv thiab cov haujlwm sib txawv kom nws khiav mus ntxiv.
* Pulse lub cev muaj zog
Lub hwj chim qhov chaw yog ua tiav los ntawm ib tug digital IC nti thiab tig mus rau hauv lub mem tes tam sim no los tswj lub cev muaj zog. Stepping motor yog ib hom mem tes tsav.
Muab faib los ntawm cov qauv (ob qho tib si DC thiab AC fais fab mov):
lub npe
yam ntxwv
Synchronous lub cev muaj zog
Nws yog tus cwj pwm los ntawm qhov ceev tsis tu ncua thiab tsis xav tau kev tswj ceev, qis pib torque, thiab thaum lub cev muaj zog mus txog qhov khiav ceev, qhov ceev yog ruaj khov thiab ua haujlwm siab.
Asynchronous lub cev muaj zog
Induction lub cev muaj zog
Nws yog tus cwj pwm los ntawm cov qauv yooj yim thiab ruaj khov, thiab tuaj yeem siv cov resistors lossis capacitors los kho qhov ceev thiab kev sib hloov mus rau pem hauv ntej thiab rov qab. Cov ntawv thov yog cov kiv cua, compressors, thiab cua txias.
* Reversible lub cev muaj zog
Yeej tib cov qauv thiab cov yam ntxwv raws li lub induction lub cev muaj zog, nws yog yus muaj los ntawm ib tug yooj yim nres mechanism (kev sib txhuam nres) ua rau tus Tsov tus tw ntawm lub cev muaj zog. Nws lub hom phiaj yog kom ua tiav cov yam ntxwv hloov pauv sai sai los ntawm kev ntxiv kev sib txhuam thiab txo cov nyhuv ntawm induction lub cev muaj zog. Tus nqi ntawm over-rotation generated los ntawm lub zog.
Ruam tsav
Nws yog tus cwj pwm los ntawm ib hom mem tes tsav, lub cev muaj zog uas tig maj mam ntawm ib lub kaum ntse ntse. Vim hais tias ntawm txoj kev qhib-voj tswj txoj kev, nws tsis xav tau lub cuab yeej tawm tswv yim rau kev tshawb nrhiav txoj haujlwm thiab kev tshawb nrhiav ceev kom ua tiav txoj haujlwm meej thiab kev tswj ceev, thiab kev ruaj ntseg zoo.
Servo tsav
Nws yog tus cwj pwm los ntawm kev tswj xyuas qhov tseeb thiab ruaj khov, nrawm nrawm thiab nrawm teb, ua haujlwm nrawm (rov qab nrawm, nrawm nrawm), me me thiab lub teeb yuag, lub zog tso zis siab (xws li lub zog siab ceev), kev ua haujlwm siab, thiab lwm yam. dav siv nyob rau hauv txoj hauj lwm thiab ceev tswj superior.
Kab tawm tsav
Nws muaj ib tug ntev-stroke tsav thiab muaj peev xwm nthuav tawm high-precision positioning peev xwm.
lwm yam
Rotary Converter, Rotating Amplifier, thiab lwm yam.
Hom induction motors yog dav siv
Muaj ntau yam kev siv hluav taws xob, xws li kev lag luam hnyav mus rau cov khoom ua si me. Ntau hom hluav taws xob motors raug xaiv nyob rau hauv ib puag ncig sib txawv. Nov yog qee qhov piv txwv: cov khoom siv cua tshuab, xws li cov kiv cua hluav taws xob, hluav taws xob cov khoom ua si tsheb, nkoj thiab lwm yam elevators, elevators siv hluav taws xob, xws li kev tsheb ciav hlau hauv av, tram factories thiab hypermarkets hluav taws xob tsis siv neeg lub qhov rooj, hluav taws xob dov shutters, thiab cov neeg siv khoom noj khoom haus. ntawm kev thauj siv tsheb npav
Optical tsav, tshuab luam ntawv, tshuab ntxhua khaub ncaws, dej twj tso kua mis, disk tsav, hluav taws xob rab chais, daim kab xev recorder, video recorder, CD turntable, industrial thiab coj mus muag siv
Lub tshuab ua haujlwm ceev ceev (xws li: tshuab cuab yeej) textile tshuab tov khoom
Lub hauv paus ntsiab lus ntawm lub cev muaj zog thiab lub tshuab hluav taws xob yog qhov zoo ib yam, thiab cov lus qhia ntawm lub zog hloov pauv txawv. Lub tshuab hluav taws xob hloov hluav taws xob thiab lub zog hluav taws xob mus rau hauv hluav taws xob hluav taws xob los ntawm kev thauj khoom (xws li lub zog dej, lub zog cua). Yog tias tsis muaj kev thauj khoom, lub tshuab hluav taws xob yuav tsis muaj tam sim no ntws tawm. Kev koom tes ntawm cov tshuab hluav taws xob, hluav taws xob hluav taws xob, thiab micro-controllers tau tsim ib qho kev qhuab qhia tshiab hu ua kev tswj lub cev muaj zog. Ua ntej siv lub cev muaj zog, koj yuav tsum paub seb lub hwj chim yog DC lossis AC. Yog tias nws yog AC, koj kuj yuav tsum paub seb nws yog peb-theem lossis ib-theem. Kev sib txuas cov khoom siv hluav taws xob tsis raug yuav ua rau tsis tsim nyog poob thiab txaus ntshai. Tom qab lub cev muaj zog tig, yog tias lub load tsis txuas los yog lub teeb yog lub teeb kom lub cev muaj zog ceev, qhov induced electromotive quab yuam muaj zog. Lub sijhawm no, qhov hluav taws xob thoob plaws lub cev muaj zog yog qhov hluav taws xob muab los ntawm lub zog hluav taws xob rho tawm qhov induced voltage, yog li tam sim no tsis muaj zog. Yog hais tias lub load ntawm lub cev muaj zog hnyav thiab qhov ceev yog qeeb, tus txheeb ze induced electromotive quab yuam yog me dua. Yog li ntawd, cov khoom siv hluav taws xob yuav tsum tau muab qhov loj dua tam sim no (lub zog) rau cov zis / ua haujlwm sib raug rau lub zog loj dua yuav tsum tau ua.
Cov zis: Hais txog kev ua haujlwm uas lub cev muaj zog tuaj yeem ua tau nyob rau hauv ib lub sijhawm, thiab txiav txim siab los ntawm lub cev muaj zog ua haujlwm ceev thiab lub zog. Rated tso zis: Lub cev muaj zog tuaj yeem siv nws cov yam ntxwv zoo tshaj plaws nyob rau hauv qhov ntsuas hluav taws xob thiab ntsuas zaus, thiab tsis tu ncua tsim ntau lub zog tawm, xws li kev khiav hauj lwm ceev lossis lub zog. Feem ntau, tus nqi tso zis ntsuas yog qhia rau ntawm daim ntawv tsav tsheb. Asia feem ntau siv watts (W) ua chav tsev, thaum Europe thiab Tebchaws Meskas siv horsepower (HP).
