{"id":2903,"date":"2023-04-23T00:54:56","date_gmt":"2023-04-23T00:54:56","guid":{"rendered":"http:\/\/cyclogearreducer.top\/china-manufacturer-pre-stage-pc080-helical-gearbox-unit-helical-geared-motors-cycloidal-gear-gearbox\/"},"modified":"2023-04-23T00:54:56","modified_gmt":"2023-04-23T00:54:56","slug":"china-manufacturer-pre-stage-pc080-helical-gearbox-unit-helical-geared-motors-cycloidal-gear-gearbox","status":"publish","type":"post","link":"https:\/\/cyclogearreducer.top\/cs\/china-manufacturer-pre-stage-pc080-helical-gearbox-unit-helical-geared-motors-cycloidal-gear-gearbox\/","title":{"rendered":"\u010c\u00ednsk\u00fd v\u00fdrobce Pre-Stage PC080 Helical Gearbox Unit Helical Geared Motors Cycloidal Gearbox"},"content":{"rendered":"
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Popis produktu<\/h2>\n

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Vlastnosti:<\/b>
1. Vyrobeno z vysoce kvalitn\u00edho reduktoru z hlin\u00edkov\u00e9 slitiny, tlakov\u011b lit\u00e9ho, nerezav\u011bj\u00edc\u00edho, vhodn\u00e9ho pro mont\u00e1\u017e se \u0161nekov\u00fdmi p\u0159evodovkami a motory, aby se dos\u00e1hlo po\u017eadovan\u00e9ho rychlostn\u00edho pom\u011bru.
2. Mont\u00e1\u017e spir\u00e1lov\u00e9ho modulu p\u0159ed\u0159azen\u00e9ho stupn\u011b na hlavn\u00ed reduk\u010dn\u00ed jednotku se prov\u00e1d\u00ed snadno stejn\u011b jako u jak\u00e9hokoli motoru typu B14.
3. Konstrukce PC je modul\u00e1rn\u00ed, a proto ji lze jako samostatnou jednotku namontovat na jak\u00fdkoli typ vestav\u011bn\u00e9ho p\u0159evodov\u00e9ho motoru (PAM).
Technick\u00e9 \u00fadaje:
1. Vyr\u00e1b\u011bj\u00ed se \u010dty\u0159i typy: PC063, PC071, PC080, PC090
2. Rozsah p\u0159evodov\u00fdch pom\u011br\u016f: 1:2,43\u20141:3\u00a0
3.Model: PC063\/PC071\/PC080\/PC090
Kontrola kvality
(1) Z\u00e1ruka kvality: 1 rok
(2) Certifik\u00e1t kvality: ISO9001, CCC a CE
(3) Ka\u017ed\u00fd produkt mus\u00ed b\u00fdt p\u0159ed odesl\u00e1n\u00edm otestov\u00e1n

Technick\u00e9 proveden\u00ed a referen\u010dn\u00ed informace o v\u00fdb\u011bru<\/b><\/p>\n\n\n\n\n<\/colgroup>\n\n\n\n\n\n\n
Model<\/td>\nP<\/td>\nD<\/td>\nD*<\/td>\nP1<\/td>\n<\/tr>\n
PC063<\/td>\n105<\/td>\n11<\/td>\n14<\/td>\n140(63B5)<\/td>\n<\/tr>\n
PC071<\/td>\n120<\/td>\n14<\/td>\n19<\/td>\n160(71B5)<\/td>\n<\/tr>\n
PC080<\/td>\n160<\/td>\n19<\/td>\n24\/28<\/td>\n200(80B5)<\/td>\n<\/tr>\n
PC090<\/td>\n160<\/td>\n24<\/td>\n19\/28<\/td>\n200(90B5)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Doporu\u010den\u00ed k pozn\u00e1mk\u00e1m<\/b>
Pro instalaci reduk\u010dn\u00ed jednotky je nutn\u00e9 dodr\u017eovat n\u00e1sleduj\u00edc\u00ed doporu\u010den\u00ed:
1. P\u0159ed mont\u00e1\u017e\u00ed reduk\u010dn\u00ed jednotky na stroj zkontrolujte jej\u00ed spr\u00e1vn\u00fd sm\u011br ot\u00e1\u010den\u00ed.
2. P\u0159ed mont\u00e1\u017e\u00ed s hlavn\u00edm pohybliv\u00fdm za\u0159\u00edzen\u00edm zkontrolujte reduktory v ka\u017ed\u00e9m osov\u00e9m pr\u016fm\u011bru, otvoru, kl\u00ed\u010di a dr\u00e1\u017ece pro kl\u00ed\u010d.\u00a0
\u00a0\u00a0\u00a0\u00a0Jejich rozm\u011bry by nem\u011bly b\u00fdt odchylkou a vyvarujte se p\u0159\u00edli\u0161 t\u011bsn\u00e9 nebo p\u0159\u00edli\u0161 voln\u00e9 mont\u00e1\u017ee, pokud to neovlivn\u00ed v\u00fdkon reduktoru.
3. Upevn\u011bn\u00ed na stroji mus\u00ed b\u00fdt stabiln\u00ed, aby se zabr\u00e1nilo vibrac\u00edm.
4. Pokud je to mo\u017en\u00e9, chra\u0148te reduk\u010dn\u00ed jednotku p\u0159ed slune\u010dn\u00edm z\u00e1\u0159en\u00edm a nep\u0159\u00edzniv\u00fdm po\u010das\u00edm.
5. V p\u0159\u00edpad\u011b obzvl\u00e1\u0161t\u011b dlouh\u00fdch skladovac\u00edch obdob\u00ed (4\u20136 m\u011bs\u00edc\u016f), pokud olejov\u00e9 t\u011bsn\u011bn\u00ed nen\u00ed pono\u0159eno do maziva uvnit\u0159 jednotky.
\u00a0\u00a0\u00a0Doporu\u010duje se ji vym\u011bnit, proto\u017ee guma by se mohla p\u0159ilepit k h\u0159\u00eddeli nebo dokonce ztratit elasticitu pot\u0159ebnou pro spr\u00e1vnou funkci.
6. Lakov\u00e1n\u00ed nesm\u00ed v \u017e\u00e1dn\u00e9m p\u0159\u00edpad\u011b p\u0159ej\u00edt p\u0159es pry\u017eov\u00e9 \u010d\u00e1sti a p\u0159\u00edpadn\u00e9 otvory na odvzdu\u0161\u0148ovac\u00edch z\u00e1tk\u00e1ch.
7. P\u0159i spojov\u00e1n\u00ed s dutou h\u0159\u00eddel\u00ed nebo h\u0159\u00eddel\u00ed CZPT nama\u017ete spoj, aby nedo\u0161lo k jeho zablokov\u00e1n\u00ed nebo oxidaci.
8. Zkontrolujte spr\u00e1vnou hladinu maziva pomoc\u00ed indik\u00e1toru, pokud je k dispozici.
9. Startov\u00e1n\u00ed mus\u00ed prob\u00edhat postupn\u011b, bez okam\u017eit\u00e9ho pou\u017eit\u00ed maxim\u00e1ln\u00edho zat\u00ed\u017een\u00ed.
10. P\u0159i pou\u017eit\u00ed r\u016fzn\u00fdch reduktor\u016f p\u0159izp\u016fsoben\u00fdch sm\u011bru ot\u00e1\u010den\u00ed motoru a p\u0159i m\u00edrn\u011b v\u011bt\u0161\u00edm z\u00e1b\u011bru motoru ne\u017e je obvykl\u00e9 je nutn\u00e1 podp\u016frn\u00e1 jednotka.
11. Zajist\u011bte spr\u00e1vn\u00e9 chlazen\u00ed motoru zaji\u0161t\u011bn\u00edm dobr\u00e9ho proud\u011bn\u00ed vzduchu ze strany ventil\u00e1toru.
12. V p\u0159\u00edpad\u011b okoln\u00ed teploty +40 \u00b0C volejte technick\u00fd servis.<\/p>\n

\u00a0 <\/p>\n

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\n N\u00e1klady na dopravu:<\/p>\n
\n <\/i><\/p>\n
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Odhadovan\u00e1 p\u0159eprava za jednotku.<\/p>\n


\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>
\n\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/th>\n

\n K jedn\u00e1n\u00ed\n <\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
<\/div>\n\n\n\n\n\n
Aplikace:<\/th>\nMotor, elektromobily, motocykly, stroje, n\u00e1mo\u0159n\u00ed vozidla, hra\u010dky, zem\u011bd\u011blsk\u00e9 stroje, auto<\/td>\n<\/tr>\n
Funkce:<\/th>\nRozvod v\u00fdkonu, spojka, zm\u011bna to\u010div\u00e9ho momentu pohonu, zm\u011bna sm\u011bru pohonu, zm\u011bna rychlosti, sn\u00ed\u017een\u00ed rychlosti, zv\u00fd\u0161en\u00ed rychlosti<\/td>\n<\/tr>\n
Rozlo\u017een\u00ed:<\/th>\nCykloidn\u00ed<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
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Vzorky:<\/th>\n\n
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\n US$ 59 kus\u016f<\/strong>
\n 1 kus (minim\u00e1ln\u00ed objedn\u00e1vka)<\/span>\n <\/div>\n

|<\/span><\/p>\n

<\/i>Vzorek objedn\u00e1vky<\/p><\/div>\n

<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n
P\u0159izp\u016fsoben\u00ed:<\/th>\n\n
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\n K dispozici\n <\/div>\n

|<\/span><\/p>\n

<\/i>P\u0159izp\u016fsoben\u00fd po\u017eadavek<\/p><\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/p><\/div>\n<\/table>\n

\"spir\u00e1lov\u00e1<\/p>\n

Monitorov\u00e1n\u00ed stavu p\u0159evodovek cyklon\u016f<\/h2>\n

A\u0165 u\u017e uva\u017eujete o pou\u017eit\u00ed cykloidn\u00ed p\u0159evodovky doma, v kancel\u00e1\u0159i nebo v gar\u00e1\u017ei, m\u011bli byste se ujistit, \u017ee je vyrobena z kvalitn\u00edho materi\u00e1lu. Tak\u00e9 se chcete ujistit, \u017ee je spr\u00e1vn\u011b navr\u017eena, aby nebyla po\u0161kozena vibracemi.<\/p>\n

Planetov\u00e9 p\u0159evodovky<\/h2>\n

Ve srovn\u00e1n\u00ed s cykloidn\u00edmi p\u0159evodovkami jsou planetov\u00e9 p\u0159evodovky leh\u010d\u00ed a kompaktn\u011bj\u0161\u00ed, ale postr\u00e1daj\u00ed p\u0159esnost a odolnost prvn\u00ed t\u0159\u00eddy. Jsou vhodn\u011bj\u0161\u00ed pro aplikace s vysok\u00fdmi po\u017eadavky na to\u010div\u00fd moment nebo rychlost. Z tohoto d\u016fvodu se obvykle pou\u017e\u00edvaj\u00ed v robotick\u00fdch aplikac\u00edch. Cykloidn\u00ed p\u0159evodovky jsou v\u0161ak st\u00e1le lep\u0161\u00ed pro n\u011bkter\u00e9 aplikace, v\u010detn\u011b t\u011bch, kter\u00e9 zahrnuj\u00ed r\u00e1zov\u00e9 zat\u00ed\u017een\u00ed.
Existuje mnoho faktor\u016f, kter\u00e9 ovliv\u0148uj\u00ed v\u00fdkon p\u0159evodovek b\u011bhem v\u00fdroby. Jedn\u00edm z nich je po\u010det zub\u016f. U planetov\u00fdch p\u0159evodovek se po\u010det zub\u016f zvy\u0161uje s po\u010dtem planet. U cykloidn\u00edch p\u0159evodovek je po\u010det zub\u016f sn\u00ed\u017een, co\u017e m\u00e1 za n\u00e1sledek vy\u0161\u0161\u00ed p\u0159evodov\u00e9 pom\u011bry. Tyto p\u0159evodovky maj\u00ed tak\u00e9 ni\u017e\u0161\u00ed momenty rozb\u011bhu, co\u017e znamen\u00e1, \u017ee je u\u017eivatel m\u016f\u017ee sn\u00e1ze ovl\u00e1dat.
Cykloidn\u00ed p\u0159evodovka se skl\u00e1d\u00e1 ze t\u0159\u00ed hlavn\u00edch \u010d\u00e1st\u00ed: korunov\u00e9ho kola, centr\u00e1ln\u00edho kola a vstupn\u00edho h\u0159\u00eddele. Korunn\u00ed kolo je v p\u0159evodovce pevn\u011b upevn\u011bno, zat\u00edmco centr\u00e1ln\u00ed kolo p\u0159en\u00e1\u0161\u00ed rotaci na planetov\u00e1 kola. Vstupn\u00ed h\u0159\u00eddel p\u0159en\u00e1\u0161\u00ed pohyb na centr\u00e1ln\u00ed kolo, kter\u00e9 jej n\u00e1sledn\u011b p\u0159en\u00e1\u0161\u00ed na v\u00fdstupn\u00ed h\u0159\u00eddel. V\u00fdstupn\u00ed h\u0159\u00eddel m\u00e1 v\u011bt\u0161\u00ed to\u010div\u00fd moment ne\u017e vstupn\u00ed h\u0159\u00eddel.
Cykloidn\u00ed ozuben\u00e1 kola maj\u00ed lep\u0161\u00ed torzn\u00ed tuhost, ni\u017e\u0161\u00ed opot\u0159eben\u00ed a ni\u017e\u0161\u00ed Hertzovo kontaktn\u00ed nap\u011bt\u00ed. Jsou v\u0161ak tak\u00e9 v\u011bt\u0161\u00ed a vy\u017eaduj\u00ed vysoce p\u0159esnou v\u00fdrobu. Cykloidn\u00ed ozuben\u00e1 kola mohou b\u00fdt obt\u00ed\u017en\u011bji vyrobiteln\u00e1 ne\u017e evolventn\u00ed ozuben\u00e1 kola, kter\u00e1 vy\u017eaduj\u00ed velkou p\u0159esnost.
Cykloidn\u00ed ozuben\u00e1 kola mohou nab\u00eddnout p\u0159evodov\u00e9 pom\u011bry a\u017e 300:1, a to v mal\u00e9m proveden\u00ed. Maj\u00ed tak\u00e9 ni\u017e\u0161\u00ed opot\u0159eben\u00ed a t\u0159en\u00ed, co\u017e je \u010din\u00ed ide\u00e1ln\u00edmi pro aplikace, kter\u00e9 vy\u017eaduj\u00ed vysok\u00fd p\u0159evodov\u00fd pom\u011br.
Cykloidn\u00ed p\u0159evodovky jsou obvykle vybaveny v\u016fl\u00ed p\u0159ibli\u017en\u011b jedn\u00e9 \u00fahlov\u00e9 minuty. Tato v\u016fle poskytuje p\u0159esnost a ovl\u00e1d\u00e1n\u00ed nezbytn\u00e9 pro p\u0159esn\u00fd pohyb. Tak\u00e9 poskytuj\u00ed n\u00edzk\u00e9 opot\u0159eben\u00ed a odolnost proti r\u00e1zov\u00e9mu zat\u00ed\u017een\u00ed.
Planetov\u00e9 p\u0159evodovky jsou k dispozici v jednostup\u0148ov\u00e9m a dvoustup\u0148ov\u00e9m proveden\u00ed, jejich\u017e d\u00e9lka se s p\u0159id\u00e1v\u00e1n\u00edm stup\u0148\u016f zv\u011bt\u0161uje. Krom\u011b dvou stup\u0148\u016f mohou b\u00fdt vybaveny voliteln\u00fdm v\u00fdstupn\u00edm lo\u017eiskem, kter\u00e9 zab\u00edr\u00e1 mont\u00e1\u017en\u00ed prostor. V n\u011bkter\u00fdch aplikac\u00edch je k dispozici i t\u0159et\u00ed stupe\u0148.<\/p>\n

Evolventn\u00ed ozuben\u00e1 kola<\/h2>\n

Evolventn\u00ed ozuben\u00e1 kola jsou obecn\u011b slo\u017eit\u011bj\u0161\u00ed na v\u00fdrobu ne\u017e cykloidn\u00ed ozuben\u00e1 kola. Nap\u0159\u00edklad profil zubu evolventn\u00edho ozuben\u00e9ho kola m\u00e1 jednu k\u0159ivku, zat\u00edmco profil zubu cykloidn\u00edho ozuben\u00e9ho kola m\u00e1 dv\u011b k\u0159ivky. Evolventn\u00ed k\u0159ivka nav\u00edc nele\u017e\u00ed uvnit\u0159 z\u00e1kladn\u00ed kru\u017enice.
Evolventn\u00ed k\u0159ivka je velmi d\u016fle\u017eitou sou\u010d\u00e1st\u00ed zubu ozuben\u00e9ho kola a m\u016f\u017ee v\u00fdznamn\u011b ovlivnit kvalitu kontaktn\u00edho z\u00e1b\u011bru mezi zuby. Na toto t\u00e9ma byla provedena \u0159ada prac\u00ed, zam\u011b\u0159en\u00fdch p\u0159edev\u0161\u00edm na principy fungov\u00e1n\u00ed. Nejd\u016fle\u017eit\u011bj\u0161\u00ed charakteristikou dvojit\u011b obaluj\u00edc\u00edho cykloidn\u00edho pohonu jsou nav\u00edc jeho dvojit\u00e9 kontaktn\u00ed linie mezi zab\u00edraj\u00edc\u00edmi p\u00e1ry zub\u016f.
Cykloidn\u00ed ozuben\u00e1 kola jsou v\u00fdkonn\u011bj\u0161\u00ed, m\u00e9n\u011b hlu\u010dn\u00e1 a vydr\u017e\u00ed d\u00e9le ne\u017e evolventn\u00ed ozuben\u00e1 kola. Jejich v\u00fdroba tak\u00e9 vy\u017eaduje m\u00e9n\u011b v\u00fdrobn\u00edch operac\u00ed. Cykloidn\u00ed ozuben\u00e1 kola jsou v\u0161ak dra\u017e\u0161\u00ed ne\u017e evolventn\u00ed ozuben\u00e1 kola. Evolventn\u00ed ozuben\u00e1 kola se \u010dast\u011bji pou\u017e\u00edvaj\u00ed pro line\u00e1rn\u00ed pohyby, zat\u00edmco cykloidn\u00ed ozuben\u00e1 kola se pou\u017e\u00edvaj\u00ed pro rota\u010dn\u00ed pohyby.
P\u0159esto\u017ee jsou cykloidn\u00ed ozuben\u00e1 kola technicky vysp\u011blej\u0161\u00ed, evolventn\u00ed ozuben\u00e1 kola maj\u00ed lep\u0161\u00ed kvalitu a jsou esteticky p\u0159\u00edjemn\u011bj\u0161\u00ed. Cykloidn\u00ed ozuben\u00e1 kola se pou\u017e\u00edvaj\u00ed v r\u016fzn\u00fdch pr\u016fmyslov\u00fdch aplikac\u00edch, jako jsou \u010derpadla a kompresory. \u0160iroce se pou\u017e\u00edvaj\u00ed tak\u00e9 v hodin\u00e1\u0159sk\u00e9m pr\u016fmyslu. Nicm\u00e9n\u011b evolventn\u00ed ozuben\u00e1 kola dosud v hodin\u00e1\u0159sk\u00e9m pr\u016fmyslu cykloidn\u00ed ozuben\u00e1 kola nenahradila.
Cykloidn\u00ed kotou\u010d m\u00e1 kolem sv\u00e9ho vn\u011bj\u0161\u00edho okraje \u0159adu \u010dep\u016f, zat\u00edmco evolventn\u00ed ozuben\u00e9 kolo m\u00e1 pouze jedno zak\u0159iven\u00ed zub\u016f. Cykloidn\u00ed ozuben\u00e1 kola maj\u00ed nav\u00edc robustn\u011bj\u0161\u00ed a spolehliv\u011bj\u0161\u00ed konstrukci. Evolventn\u00ed ozuben\u00e1 kola maj\u00ed naopak levn\u011bj\u0161\u00ed ozuben\u00fd h\u0159eben a levn\u011bj\u0161\u00ed evolventn\u00ed zuby.
P\u0159esnost p\u0159enosu cykloidn\u00edho kotou\u010de je p\u0159ibli\u017en\u011b 98,51 TP3T, zat\u00edmco p\u0159esnost p\u0159enosu ozuben\u00e9ho v\u011bnce je p\u0159ibli\u017en\u011b 961 TP3T. Rychlost ot\u00e1\u010den\u00ed cykloidn\u00edho kotou\u010de m\u00e1 velikost 3 rad\/s. Mal\u00e1 zm\u011bna osov\u00e9 vzd\u00e1lenosti neovliv\u0148uje p\u0159esnost p\u0159enosu. Kol\u00eds\u00e1n\u00ed rychlosti ot\u00e1\u010den\u00ed v\u0161ak m\u016f\u017ee p\u0159esnost p\u0159enosu ovlivnit.
Cykloidn\u00ed ozuben\u00e1 kola maj\u00ed tak\u00e9 rota\u010dn\u00ed rychlost cykloidn\u00edho ozuben\u00e9ho kotou\u010de. Kotou\u010d m\u00e1 N v\u00fdstupk\u016f. P\u0159esnost p\u0159enosu cykloidn\u00edho ozuben\u00e9ho kotou\u010de v\u0161ak st\u00e1le nen\u00ed dokonal\u00e1. Je to kv\u016fli velk\u00fdm \u00fahl\u016fm nato\u010den\u00ed mezi v\u00fdstupky. To tak\u00e9 zt\u011b\u017euje jeho v\u00fdrobu.\"spir\u00e1lov\u00e1<\/p>\n

Vibrace<\/h2>\n

Tento \u010dl\u00e1nek p\u0159edstavuje nov\u00fd p\u0159\u00edstup k monitorov\u00e1n\u00ed stavu cykloidn\u00edch p\u0159evodovek s vyu\u017eit\u00edm modern\u00edch technik vibra\u010dn\u00ed diagnostiky a datov\u011b \u0159\u00edzen\u00fdch metod. Tento p\u0159\u00edstup se zam\u011b\u0159uje na detekci hlavn\u00ed p\u0159\u00ed\u010diny selh\u00e1n\u00ed p\u0159evodovky. C\u00edlem \u010dl\u00e1nku je poskytnout jednotn\u00fd p\u0159\u00edstup pro konstrukt\u00e9ry ozuben\u00fdch kol.
Cykloidn\u00ed p\u0159evodovka je vysoce p\u0159esn\u00e1 p\u0159evodovka, kter\u00e1 se pou\u017e\u00edv\u00e1 v t\u011b\u017ek\u00fdch stroj\u00edch. M\u00e1 velk\u00fd reduk\u010dn\u00ed pom\u011br, co\u017e vy\u017eaduje velmi vysokou vstupn\u00ed rychlost. Cykloidn\u00ed p\u0159evodovky maj\u00ed vysokou p\u0159esnost, ale jsou n\u00e1chyln\u00e9 k vibrac\u00edm. V tomto \u010dl\u00e1nku auto\u0159i popisuj\u00ed, jak cykloidn\u00ed p\u0159evodovka funguje a jak se m\u011b\u0159\u00ed vibrace. Ukazuj\u00ed tak\u00e9, jak lze tuto p\u0159evodovku pou\u017e\u00edt k detekci z\u00e1vad.
P\u0159evodovka se pou\u017e\u00edv\u00e1 v polohova\u010d\u00edch, v\u00edceos\u00fdch robotech a t\u011b\u017ek\u00fdch stroj\u00edch. Hlavn\u00edmi charakteristikami t\u00e9to p\u0159evodovky jsou vysok\u00e1 p\u0159esnost, p\u0159et\u00ed\u017eitelnost a velk\u00fd reduk\u010dn\u00ed pom\u011br.
Existuje jen m\u00e1lo dokumentace o vibrac\u00edch a monitorov\u00e1n\u00ed stavu cykloidn\u00edch p\u0159evodovek. Auto\u0159i popisuj\u00ed sv\u016fj p\u0159\u00edstup k probl\u00e9mu s pou\u017eit\u00edm cykloidn\u00ed p\u0159evodovky a zku\u0161ebn\u00edho za\u0159\u00edzen\u00ed. Jejich p\u0159\u00edstup zahrnuje m\u011b\u0159en\u00ed frekvence p\u0159evodovky s r\u016fzn\u00fdmi vstupn\u00edmi ot\u00e1\u010dkami.
V\u00fdsledky ukazuj\u00ed dobr\u00e9 odd\u011blen\u00ed mezi zdrav\u00fdm a po\u0161kozen\u00fdm stavem. Poruchov\u00e9 frekvence se projevuj\u00ed v ni\u017e\u0161\u00edch \u0159\u00e1dech frekvenc\u00ed. Poruchy lze detekovat pomoc\u00ed binningu, co\u017e eliminuje pot\u0159ebu ot\u00e1\u010dkom\u011bru. Krom\u011b toho je binning kombinov\u00e1n s anal\u00fdzou hlavn\u00edch komponent pro ur\u010den\u00ed stavu p\u0159evodovky.
Tato metoda je porovn\u00e1na s tradi\u010dn\u00edmi technikami. V\u00fdsledky nav\u00edc ukazuj\u00ed, jak lze binning pou\u017e\u00edt k v\u00fdpo\u010dtu frekvenc\u00ed vad lo\u017eisek. Pou\u017e\u00edv\u00e1 se tak\u00e9 k ur\u010den\u00ed frekvenc\u00ed sou\u010d\u00e1stek.
Sign\u00e1ly ze zku\u0161ebn\u00edho za\u0159\u00edzen\u00ed jsou sn\u00edm\u00e1ny pomoc\u00ed \u010dty\u0159 senzor\u016f. Tyto senzory jsou akcelerometry se st\u0159edn\u00ed citlivost\u00ed 100 mV\/g. Sign\u00e1ly jsou pot\u00e9 zpracov\u00e1v\u00e1ny pomoc\u00ed r\u016fzn\u00fdch technik zpracov\u00e1n\u00ed sign\u00e1lu. V\u00fdsledky ukazuj\u00ed, \u017ee vibra\u010dn\u00ed sign\u00e1ly koreluj\u00ed s vnit\u0159n\u00edm pohybem p\u0159evodovky. Tato informace se pou\u017e\u00edv\u00e1 k identifikaci vnit\u0159n\u00ed frekvence p\u0159evodovky.
Frekven\u010dn\u00ed anal\u00fdza vibra\u010dn\u00edch sign\u00e1l\u016f se prov\u00e1d\u00ed v cyklostacion\u00e1rn\u00edch a necyklostacion\u00e1rn\u00edch podm\u00ednk\u00e1ch. Sign\u00e1ly jsou pot\u00e9 analyzov\u00e1ny za \u00fa\u010delem ur\u010den\u00ed velikosti frekvence z\u00e1b\u011bru ozuben\u00fdch kol.\"spir\u00e1lov\u00e1<\/p>\n

Design<\/h2>\n

D\u00edky p\u0159esn\u00fdm p\u0159evodovk\u00e1m mohou servomotory nyn\u00ed ovl\u00e1dat t\u011b\u017ek\u00e1 b\u0159emena p\u0159i vysok\u00fdch rychlostech. Na rozd\u00edl od va\u010dkov\u00fdch indexovac\u00edch za\u0159\u00edzen\u00ed poskytuj\u00ed cykloidn\u00ed p\u0159evody extr\u00e9mn\u011b p\u0159esn\u00e9 polohov\u00e1n\u00ed a vysok\u00fd to\u010div\u00fd moment. Poskytuj\u00ed tak\u00e9 vynikaj\u00edc\u00ed torzn\u00ed tuhost a odolnost proti r\u00e1zov\u00e9mu zat\u00ed\u017een\u00ed.
Cykloidn\u00ed ozuben\u00e1 kola jsou speci\u00e1ln\u011b navr\u017eena tak, aby minimalizovala vibrace p\u0159i vysok\u00fdch ot\u00e1\u010dk\u00e1ch. Na rozd\u00edl od evolventn\u00edch ozuben\u00fdch kol nejsou na sebe navrstvena, co\u017e sni\u017euje t\u0159en\u00ed a s\u00edly p\u016fsob\u00edc\u00ed na ka\u017ed\u00fd zub. Cykloidn\u00ed ozuben\u00e1 kola maj\u00ed nav\u00edc ni\u017e\u0161\u00ed Hertzovo kontaktn\u00ed nap\u011bt\u00ed.
Cykloidn\u00ed ozuben\u00e1 kola se \u010dasto pou\u017e\u00edvaj\u00ed ve v\u00edceos\u00fdch robotech pro polohovac\u00ed za\u0159\u00edzen\u00ed. V kompaktn\u00edm proveden\u00ed mohou poskytovat p\u0159evodov\u00e9 pom\u011bry a\u017e 300:1. Pou\u017e\u00edvaj\u00ed se tak\u00e9 v prvn\u00edch kloubech t\u011b\u017ek\u00fdch stroj\u016f. Vy\u017eaduj\u00ed v\u0161ak extr\u00e9mn\u011b p\u0159esnou v\u00fdrobu. Jejich v\u00fdroba je tak\u00e9 obt\u00ed\u017en\u011bj\u0161\u00ed ne\u017e evolventn\u00ed ozuben\u00e1 kola.
Cykloidn\u00ed p\u0159evodovka je typ planetov\u00e9 p\u0159evodovky. Cykloidn\u00ed ozuben\u00e1 kola jsou speci\u00e1ln\u011b navr\u017eena pro vysok\u00e9 p\u0159evodov\u00e9 pom\u011bry. Dok\u00e1\u017eou tak\u00e9 zajistit velk\u00fd reduk\u010dn\u00ed pom\u011br v jednom stupni. St\u00e1le \u010dast\u011bji se pou\u017e\u00edvaj\u00ed v prvn\u00edch kloubech t\u011b\u017ek\u00fdch stroj\u016f. St\u00e1vaj\u00ed se tak\u00e9 b\u011b\u017en\u011bj\u0161\u00edmi v robotice.
Aby se dos\u00e1hlo velk\u00e9ho reduk\u010dn\u00edho pom\u011bru, mus\u00ed b\u00fdt vstupn\u00ed ot\u00e1\u010dky ozuben\u00e9ho kola velmi vysok\u00e9. Obecn\u011b se vstupn\u00ed ot\u00e1\u010dky pohybuj\u00ed mezi 500 ot\/min a 4500 ot\/min. V n\u011bkter\u00fdch p\u0159\u00edpadech v\u0161ak mohou b\u00fdt vstupn\u00ed ot\u00e1\u010dky ni\u017e\u0161\u00ed.
Cykloida vznik\u00e1 odvalov\u00e1n\u00edm kru\u017enice po z\u00e1kladn\u00ed kru\u017enici. Pom\u011br mezi pr\u016fm\u011brem kru\u017enice a pr\u016fm\u011brem z\u00e1kladn\u00ed kru\u017enice ur\u010duje tvar cykloidy. Hypocykloida vznik\u00e1 odvalov\u00e1n\u00edm prim\u00e1rn\u011b po vnit\u0159n\u00ed stran\u011b z\u00e1kladn\u00ed kru\u017enice, zat\u00edmco epicykloida vznik\u00e1 odvalov\u00e1n\u00edm prim\u00e1rn\u011b po vn\u011bj\u0161\u00ed stran\u011b z\u00e1kladn\u00ed kru\u017enice.
Cykloidn\u00ed ozuben\u00e1 kola maj\u00ed velmi malou v\u016fli, co\u017e minimalizuje s\u00edly p\u016fsob\u00edc\u00ed na ka\u017ed\u00fd zub. Tato ozuben\u00e1 kola maj\u00ed tak\u00e9 dobrou torzn\u00ed tuhost, n\u00edzk\u00e9 t\u0159en\u00ed a r\u00e1zovou \u00fanosnost. Poskytuj\u00ed tak\u00e9 nejlep\u0161\u00ed p\u0159esnost polohov\u00e1n\u00ed.
Cykloidn\u00ed p\u0159evodovka byla navr\u017eena a vyrobena na Radomsk\u00e9 univerzit\u011b. Konstrukce byla zalo\u017eena na t\u0159ech r\u016fzn\u00fdch cykloidn\u00edch ozuben\u00fdch kolech. Prvn\u00ed p\u00e1r m\u011bl vn\u011bj\u0161\u00ed profil v nomin\u00e1ln\u00edm rozm\u011bru, zat\u00edmco druh\u00fd p\u00e1r m\u011bl profil m\u00ednus toleranci. Zat\u011b\u017eovac\u00ed deska m\u011bla z\u00e1vitov\u00e9 otvory pro \u0161rouby uspo\u0159\u00e1dan\u00e9 15 mm od st\u0159edu.
\"\u010c\u00ednsk\u00fd\"\u010c\u00ednsk\u00fd
editor od CX 2023-04-23<\/p>","protected":false},"excerpt":{"rendered":"

Product Description Features:1.Made of high quality aluminium alloy gear reducer,die-cast,non-rusting,convenient to be mounted with worm gearboxes & motors as as to achieve the required speed ratio.2.Fitting the pre-stage helical module on the main reduction unit is easily done as for any motor of type B14.3.The PC construction is modular and therefore it can be as […]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[1],"tags":[4355,4362,4518,1772,52,54,1170,4521,59,60,1775,61,4467,2236,717,4522,1378,4468,4469,4364,4470,4471,2237,4366],"class_list":["post-2903","post","type-post","status-publish","format-standard","hentry","category-product-catalog","tag-china-gearbox","tag-china-motors","tag-cycloidal-gear-motors","tag-cycloidal-gearbox","tag-gear","tag-gear-gearbox","tag-gear-motors","tag-gear-motors-gearbox","tag-gearbox","tag-gearbox-china","tag-gearbox-cycloidal","tag-gearbox-gear","tag-gearbox-motors","tag-geared-motors","tag-helical-gear","tag-helical-gear-motors","tag-helical-gearbox","tag-helical-motors","tag-helical-motors-gearbox","tag-motors","tag-motors-gearbox","tag-motors-gearbox-china","tag-motors-geared","tag-motors-motors"],"_links":{"self":[{"href":"https:\/\/cyclogearreducer.top\/cs\/wp-json\/wp\/v2\/posts\/2903","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cyclogearreducer.top\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cyclogearreducer.top\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cyclogearreducer.top\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cyclogearreducer.top\/cs\/wp-json\/wp\/v2\/comments?post=2903"}],"version-history":[{"count":0,"href":"https:\/\/cyclogearreducer.top\/cs\/wp-json\/wp\/v2\/posts\/2903\/revisions"}],"wp:attachment":[{"href":"https:\/\/cyclogearreducer.top\/cs\/wp-json\/wp\/v2\/media?parent=2903"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cyclogearreducer.top\/cs\/wp-json\/wp\/v2\/categories?post=2903"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cyclogearreducer.top\/cs\/wp-json\/wp\/v2\/tags?post=2903"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}