Tub ntxhais ntawm tsab xov xwm: Xaiv ib qho haumElastic CouplingPuas yog kev txiav txim siab ua engineatic engineering - ua cov txheej txheem, uas cuam tshuam ncaj qha cuam tshuam nrog kev ua tau zoo, kev ntseeg tau thiab lub neej ntawm kev xa cov kab ke. Kab lus no muab cov tswv yim, kauj ruam {{2} {{}}}- kev mob ntiaj teb rau cov engineers.
, Txheeb xyuas Daim Ntawv Thov Kev Thov
Nov yog lub hauv paus ntawm cov txheej txheem xaiv thiab txiav txim siab cov kev coj ntawm txhua qhov chaw xaiv txuas ntxiv.
• Cov khoom tsav tsheb thiab tsav tsheb li cas?
O Piv Txwv: servo Tsav + Lub Cev Muaj Zog, Khoom Ntsia Hlau
• Cov kev tsim nyog tshwj xeeb yog dab tsi rau daim ntawv teev npe?
O high {- Cov cuab yeej Precision tso cai (piv txwv li, tshuab cov cuab yeej, Robotics): yuav tsum tau xoom backlash thiab siab tergional tawv.
o Hnyav cov khoom siv thiab cov khoom siv hluav taws xob (piv txwv li, cov crushers, compressors): yuav tsum tau elasticity, muaj peev xwm zoo damping.
o Cov chaw hnyav ib puag ncig (xws li kub, roj, hmoov av): Yuav tsum tau sib txuas nrog corrosion thiab qhov kub tsis kam.
O hluav taws xob rwb thaiv tsev yog qhov yuav tsum tau: Tiv thaiv tus ncej tam sim no los ntawm corroding cov bearings.
2, txiav txim siab cov ntsiab lus tseem ceeb
Hloov ua cov haujlwm no mus rau ntau qhov tseem ceeb rau kev txwv.
1. Torque: Qhov no yog qhov tseem ceeb tshaj plaws.
o Rated Torque (t_n): Lub zog tsim nyog yuav tsum ua haujlwm tsis tu ncua. T_n {= 9550} * n (uas p yog fais fab hauv kw; n yog ceev hauv r / min).
o Qhov ntau tshaj plaws torque (t_max): lub ncov torque uas yuav tshwm sim hauv cov kab ke (xws li thaum pib, lossis thaiv tam sim ntawd). Thaum xaiv ib coupling, xyuas kom meej tias qhov siab tshaj plaws uas tau tso cai torque ntawm kev sib txuas tshaj lub ncov torque ntawm lub system.
o Kev nyab xeeb ntawm kev nyab xeeb: raws li lub nra ruaj khov (khov kho, nruab nrab poob siab, lossis hnyav poob siab (feem ntau yog 1.5-3.0). Muab cov rated torque los ntawm kev nyab xeeb rau kev xaiv ua ntej qauv xaiv.
2. Ceev:
o Qhov siab tshaj plaws tso cai ceev ntawm kev sib txuas yuav tsum yog siab dua li qhov kev ua haujlwm siab tshaj plaws ntawm cov kab ke. High-speed applications (such as centrifuges and high-speed spindles) require couplings with high dynamic balancing accuracy (such as diaphragm or bellows). 3. Shaft Bore & Size:
o Ntsuas lub diameters ntawm cov tsav thiab tsav cov duab sib dhos (piv txwv li, 14mm, 20 hli, thiab lwm yam, din, din, ISO cov qauv).
o Txiav txim siab qhov chaw teeb meem thiab txiav txim siab seb qhov loj tshaj plaws ntawm lub cheeb thiab ntev ntawm kev sib txuas tau siv tau.
3, ntsuam xyuas kev them nyiaj tsis zoo (txuam nrog tiag- ntiaj teb cov xwm txheej)
Cov kev teeb tsa yuav ua rau kev tsis zoo, thiab cov haujlwm tseem ceeb ntawm kev sib txuas hloov tau yooj yim yog los them rau cov misalignments.
• Parallel Misalignment: Lub Centrallines ntawm ob Shafts yog cov sib npaug tab sis tsis ua raws li.
• Cov lus tsis zoo: Lub koom haum ntawm ob qho kev sib tshuam ntawm ob qho kev sib tshuam ntawm lub kaum sab xis.
• Axial Misalignment: kev txav ntawm tus ncej raws nws nruab nrab.
• Xaiv: raws li kev kwv yees lossis ntsuas misalignment, xaiv ib coupling nrog kev them nyiaj txaus. Piv txwv li, plum tawg paj thiab lub hnub qub muaj kev them nyiaj zoo dua qub, thaum them nyiaj tsis zoo thiab muaj cov peev xwm muaj zog.
4, xaiv hom sib txuas
Raws li kev tsom xam ntawm peb lub ntsiab lus dhau los, pib txheeb xyuas ib hom uas haum. Ib qho kev sib piv ntawm cov yam ntxwv ntawm cov kev sib txuas elastic yog qhia hauv qab no:
| Ntaus | Qhov Zoo | Tsis zoo | Cov Kev Siv Raug Raug |
| Plum Blossom Coupling | Zoo Kev Co Damping | Kev Them Nyiaj Txiag | Kev tsav tsheb dav dav, xws li cov dej twj thiab kiv cua |
| Coupling Coupling | Xoom backlash (preload), siab torque rigidity, lub neej ntev | Lub peev xwm them nyiaj yog qis dua me ntsis uas ntawm plum blossom hom | Servo System, Stepper Tsav |
| Elastic PIN Coupling | Cov qauv yooj yim thiab tus nqi qis | Lub peev xwm them nyiaj yog me me, thiab lub tsho elastic zoo yog qhov yooj yim hnav thiab yuav tsum tau hloov | Tsawg qis, lub teeb lo load sib kis |
| Diaphragm Coupling | High tergional rigidity, kub tsis kam, txij nkawm {{0} dawb | Cov tshuaj tiv thaiv ntxiv yog tsim tawm thaum them nyiaj rau Angular thiab radial sib txawv | Kev kub ceev thiab siab precision, xws li turbo tshuab thiab tshuab cuab ntxaiv |
Cov ntsiab lus: Daim Ntawv Teev Cov Ntawv Sau Tseg rau Cov Qauv Xaiv
1. Txheeb xyuas cov khoom siv: nws puas yog lub zog servo lossis tus kiv cua lossis twj tso kua mis?
2. Xam cov Torque: laij cov ntsuas ntsuas thiab ua cov yeeb yam, uas yog qhov tseem ceeb rau kev xaiv qauv.
3. Rated ceev: Puas yog kev ua haujlwm nrawm?
4. Ntsuas txoj kab uas hla: dab tsi yog cov kab hauv lub cev muaj zog thiab cov khoom siv?
5. Kwv yees misalignment: Yuav ua li cas tau teeb tsa zoo? Dab tsi yog qhov kev xav tsis thoob?
6. Xaiv Hom:
o High Precision, Zero Backlash ->Diaphragm, billows
o General Precision, Good Cushioning ->Plum tawg paj, hnub qub
o Heavy Load, High Impact ->Cov log tsheb, hnyav - dute-} dute
7. Ua cov calibration: Thaum kawg, nco ntsoov xyuas tias txhua lub zog, yuav tsum tau ua nrawm nrawm.
Henan Maxwell Crane Co., Ltd. Yog ib coupling khoom siv los muab cov neeg siv khoom nrog high-}}}} kev daws teeb meem. Kev vam khom rau lub Hoobkas nce xyoo ntawm kev tsim khoom thiab kev tsim kho thiab muaj kev ntseeg siab ntau uas peb tuaj yeem muab cov neeg siv khoom muaj txiaj ntsig zoo thiab muaj txiaj ntsig zoo.
