{"id":110,"date":"2022-05-27T19:30:02","date_gmt":"2022-05-27T19:30:02","guid":{"rendered":"https:\/\/worm-and-worm-wheel.com\/2022\/05\/27\/china-oem-self-lock-nmrv-worm-gearbox-speed-reducer-servo-motor-precission-stainless-steel-gear-set-with-good-quality\/"},"modified":"2022-05-27T19:30:02","modified_gmt":"2022-05-27T19:30:02","slug":"china-oem-self-lock-nmrv-worm-gearbox-speed-reducer-servo-motor-precission-stainless-steel-gear-set-with-good-quality","status":"publish","type":"post","link":"https:\/\/worm-and-worm-wheel.com\/sk\/china-oem-self-lock-nmrv-worm-gearbox-speed-reducer-servo-motor-precission-stainless-steel-gear-set-with-good-quality\/","title":{"rendered":"\u010c\u00edna OEM Self Lock Nmrv Worm Gearbox Speed \u200b\u200bReductor Servo Motor Presn\u00e1 s\u00faprava prevodov z nehrdzavej\u00facej ocele s dobrou kvalitou"},"content":{"rendered":"<p>\n<h2>Popis tovaru<\/h2>\n<p>\n<p>      <b>Samosvorn\u00e1 \u0161nekov\u00e1 prevodovka z nehrdzavej\u00facej ocele s dvojit\u00fdm hriade\u013eom \u0161nekov\u00e9ho prevodov\u00e9ho motora s redukciou tempa<\/b><br \/>Prec\u00edzna z\u00e1vitovkov\u00e1 prevodovka PW sekven\u010dn\u00e1 je nov\u00e1 technol\u00f3gia produktov s inovat\u00edvnymi syst\u00e9mami. Materi\u00e1l z\u00e1vitovky je 42CrMo a tvrdos\u0165 povrchu zubov je 50~60HRC, \u010do m\u00e1 vy\u0161\u0161iu odolnos\u0165 proti opotrebovaniu, n\u00e1razom a h\u00fa\u017eevnatos\u0165. Materi\u00e1l z\u00e1vitovkov\u00e9ho kolesa je hlin\u00edkov\u00fd bronz, ktor\u00fd m\u00e1 vynikaj\u00facu odolnos\u0165 vo\u010di opotrebovaniu.<br \/>K\u013e\u00fa\u010dov\u00e9 atrib\u00faty:<br \/>V\u00f4\u013ea, \u22641 arcmin<br \/>Samosvorn\u00e9<br \/>V\u00fdrazn\u00e9 tempo n\u00e1stupu, a\u017e 6000 ot.\/min.<\/p>\n<p>Presn\u00e1 z\u00e1vitovkov\u00e1 prevodovka Model: PW2520<br \/><b>Inform\u00e1cie o prevodovke:<\/b><br \/>Materi\u00e1l puzdra: Nerezov\u00e1 oce\u013e\u00a0<br \/>Zn\u00ed\u017eenie: 20:1<br \/>Menovit\u00fd v\u00fdkon (W): sto dvadsa\u0165<br \/>Menovit\u00fd v\u00fdstupn\u00fd kr\u00fatiaci moment (N\u00b7m): 35<br \/>Kr\u00fatiaci moment pri n\u00fadzovom zastaven\u00ed (N\u00b7m): dev\u00e4\u0165desiat<br \/>Menovit\u00e9 vstupn\u00e9 ot\u00e1\u010dky (ot.\/min.): 4000<br \/>Optim\u00e1lna vstupn\u00e1 r\u00fdchlos\u0165 (ot.\/min.): 6000<br \/>Samosvorn\u00e9: Vskutku.<br \/>V\u00f4\u013ea bez za\u0165a\u017eenia (arcmin): \u22641<br \/>Typick\u00e1 zotrva\u010dn\u00e1 hmotnos\u0165 (kg.cm2): 1,6<br \/>Najv\u00e4\u010d\u0161ia \u00fa\u010dinnos\u0165: 53%<br \/>Telesn\u00e1 hmotnos\u0165 (kg): 3,1<br \/><b>Technick\u00e9 znalosti<\/b><br \/>Radi\u00e1lne za\u0165a\u017eenie (N): p\u00e4\u0165sto<br \/>Vzdialenos\u0165 od stredu (mm): 43,5<br \/>Krytie: IP65<br \/>Prev\u00e1dzkov\u00e1 teplota (\u00baC): -dvadsa\u0165 a\u017e +osemdesiat<\/p>\n<ul>\n<li>N\u00e1dhern\u00fd vzh\u013ead a bezpe\u010dn\u00fd dizajn<\/li>\n<li>Optimaliz\u00e1cia dizajnu a \u0161t\u00fdlu ka\u017edej \u010dasti, ako je scen\u00e1r, zlep\u0161ila pevnos\u0165 a \u017eivotnos\u0165 r\u00e1mu.<\/li>\n<li>V\u00fdroba pr\u00edrubov\u00e9ho typu motora alebo typu pripojen\u00e9ho k motoru zv\u00fd\u0161ila u\u017e\u00edvate\u013esk\u00fa pr\u00edvetivos\u0165<\/li>\n<\/ul>\n<p>\u0160nekov\u00fd reduk\u010dn\u00fd prevod m\u00e1 \u0161irok\u00fd v\u00fdber mo\u017enost\u00ed pre elektrinu (0,2 kW ~ 75 kW) a reduk\u010dn\u00fd pomer (1\/10 ~ 1\/3600),<br \/>a z\u00edskan\u00edm r\u00f4znych variantov produktov, ako napr\u00edklad horn\u00fd typ, spodn\u00fd typ, vertik\u00e1lny variant a dvojf\u00e1zov\u00fd typ, dok\u00e1\u017ee uspokoji\u0165 r\u00f4zne po\u017eiadavky klientov. \u0160nekov\u00e9 prevodovky pon\u00fakaj\u00fa z\u00e1kazn\u00edkom ve\u013ek\u00fd multiplik\u00e1tor kr\u00fatiaceho momentu a s\u00fa CZPT, aby odolali r\u00e1zov\u00e9mu za\u0165a\u017eeniu v\u00e4\u010d\u0161iemu ako in\u00e9 typy. \u0160nekov\u00e9 reduktory s\u00fa tie\u017e lacn\u00e9 a kompaktn\u00e9. \u0160nekov\u00e9 prevodovky sa pou\u017e\u00edvaj\u00fa na to, aby pri menovit\u00fdch ot\u00e1\u010dkach motora vytvorili n\u00edzkor\u00fdchlostn\u00fd, vysok\u00fd kr\u00fatiaci moment zalo\u017een\u00fd najm\u00e4 na reduk\u010dnom pomere, \u010do pou\u017e\u00edvate\u013eom pon\u00faka mno\u017estvo v\u00fdhod.<br \/>Odmeny za sadu vybavenia pre \u010dervy:<\/p>\n<ul>\n<li>Jednoduch\u00e1 a \u00fa\u010deln\u00e1 mont\u00e1\u017e hriade\u013ea<\/li>\n<li>Tich\u00fd chod, konzistentn\u00fd celkov\u00fd v\u00fdkon aj pri najn\u00e1ro\u010dnej\u0161\u00edch aplik\u00e1ci\u00e1ch<\/li>\n<li>Vy\u0161\u0161\u00ed v\u00fdkon a spo\u013eahlivos\u0165<\/li>\n<li>Zn\u00ed\u017een\u00e1 spotreba energie<\/li>\n<li>Dlh\u00fd \u017eivotn\u00fd \u0161t\u00fdl<\/li>\n<\/ul>\n<p>Siln\u00fd a vysoko produkt\u00edvny, kvalitnej\u0161\u00ed reduktor \u0161nekov<\/p>\n<p>Sme v\u00fdrobn\u00fd z\u00e1vod \u0161pecializuj\u00faci sa na kovov\u00e9 komponenty a kovov\u00e9 prevodovky s prevodovkou. Poskytujeme slu\u017eby v oblasti n\u00e1vrhu a v\u00fdvoja prevodoviek ODM\/OEM a v\u00fdroby prevodov\u00fdch motorov.<br \/>Prevodovka so vstupn\u00fdm a v\u00fdstupn\u00fdm hriade\u013eom zarovnan\u00fdm, \u010do umo\u017e\u0148uje prenos ve\u013ek\u00e9ho kr\u00fatiaceho momentu s dobrou tuhos\u0165ou a zn\u00ed\u017eenou hlu\u010dnos\u0165ou, na ove\u013ea kompaktnej\u0161om p\u00f4doryse ako in\u00e9 typy prevodoviek. Dok\u00e1\u017ee dosiahnu\u0165 zna\u010dn\u00e9 zn\u00ed\u017eenie r\u00fdchlosti a kr\u00fatiaceho momentu v malej vzdialenosti od pevnej osi. Prevodovka zais\u0165uje vysoko presn\u00e9 radenie prevodov\u00fdch stup\u0148ov, plynul\u00fd chod a minim\u00e1lnu hlu\u010dnos\u0165 a umo\u017e\u0148uje zv\u00fd\u0161i\u0165 kr\u00fatiaci moment a zn\u00ed\u017ei\u0165 r\u00fdchlos\u0165 elektromotora.<br \/>Vitajte iniciat\u00edvy OEM a ODM.\u00a0<br \/>\u00a0    <\/p>\n<p>\n<p>\n<p><h2>\u010co je reduktor \u0161nekov\u00e9ho zariadenia?<\/h2>\n<p>Ak ste sa e\u0161te nikdy nestretli so z\u00e1vitovkov\u00fdm reduktorom, mo\u017eno o nie\u010do prich\u00e1dzate! Z\u00edskajte viac inform\u00e1ci\u00ed o t\u00fdchto v\u00fdnimo\u010dn\u00fdch prevodoch a ich pou\u017eit\u00ed v tomto \u010dl\u00e1nku! Okrem z\u00e1vitovkov\u00fdch reduktorov sa dozviete aj o z\u00e1vitovk\u00e1ch a o tom, ako s\u00fa vyroben\u00e9. M\u00f4\u017eete tie\u017e zisti\u0165, ak\u00e9 typy strojov m\u00f4\u017eu z\u00e1vitovkov\u00e9 prevody vyu\u017e\u00edva\u0165, ako s\u00fa drvi\u010de horn\u00edn a v\u00fd\u0165ahy. Nasleduj\u00face inform\u00e1cie v\u00e1m pom\u00f4\u017eu pochopi\u0165, \u010do je z\u00e1vitovkov\u00fd reduktor a ako ho n\u00e1js\u0165 vo va\u0161ej oblasti.<br \/><img decoding=\"async\" src=\"https:\/\/img.hzpt.com\/img\/worm-shaft\/t-wormshaft-4.webp\" alt=\"z\u00e1vitovkov\u00fd hriade\u013e\" width=\"800\" \/><\/p>\n<h2>\u0160tandardn\u00fd z\u00e1vitovkov\u00fd hriade\u013e<\/h2>\n<p>\u0160tandardn\u00fd z\u00e1vitovkov\u00fd mechanizmus m\u00e1 dva hriadele, jeden pre posuv a jeden pre zasunutie, ktor\u00e9 ur\u010duj\u00fa axi\u00e1lny rozstup zariadenia. Typicky existuje osem \u0161tandardn\u00fdch axi\u00e1lnych rozstupov, ktor\u00e9 stanovuj\u00fa z\u00e1kladn\u00fd rozmer pre v\u00fdrobu a kontrolu z\u00e1vitovkov\u00e9ho mechanizmu. Axi\u00e1lny rozstup z\u00e1vitovkov\u00e9ho mechanizmu sa rovn\u00e1 kruhov\u00e9mu rozstupu ozuben\u00e9ho kolesa v centr\u00e1lnej rovine a radi\u00e1lnemu rozstupu va\u010dky ovl\u00e1dacieho prvku. Na vytvorenie ka\u017ed\u00e9ho rozmeru z\u00e1vitovkov\u00e9ho mechanizmu sa pou\u017e\u00edva jeden rad ozuben\u00fdch kolies a jedna va\u010dka ovl\u00e1dacieho prvku.<br \/>Z\u00e1vitovkov\u00e9 zariadenie sa be\u017ene pou\u017e\u00edva na v\u00fdrobu z\u00e1vitovkov\u00e9ho hriade\u013ea. Je to seri\u00f3zny a efekt\u00edvny syst\u00e9m redukcie zariadenia, ktor\u00fd sa po odpojen\u00ed nap\u00e1jania nepohne. Be\u017en\u00e9 z\u00e1vitovkov\u00e9 prevody sa vyskytuj\u00fa v be\u017en\u00fdch rozmeroch, ako aj v asistovan\u00fdch syst\u00e9moch. V\u00fdrobcov mo\u017eno n\u00e1js\u0165 na internete. Ni\u017e\u0161ie s\u00fa uveden\u00e9 niektor\u00e9 be\u017en\u00e9 komponenty z\u00e1vitovkov\u00fdch prevodov. Existuje tie\u017e mnoho mo\u017enost\u00ed mazania. Z\u00e1vitovkov\u00e9 zariadenie sa zvy\u010dajne vyr\u00e1ba z kalen\u00e9ho kovu alebo bronzu. Nekovov\u00e9 komponenty sa pou\u017e\u00edvaj\u00fa aj na \u00fa\u010dely \u0161etrn\u00e9ho spracovania.<br \/>Samosvorn\u00e9 z\u00e1vitovkov\u00e9 zariadenie pom\u00e1ha zabr\u00e1ni\u0165 sp\u00e4tn\u00e9mu pohybu z\u00e1vitovky. Be\u017en\u00e9 z\u00e1vitovkov\u00e9 prevody sa vo v\u0161eobecnosti samosvoria, ke\u010f je priamy uhol men\u0161\u00ed ako 11 stup\u0148ov. T\u00e1to vlastnos\u0165 v\u0161ak m\u00f4\u017ee by\u0165 \u0161kodliv\u00e1 pre met\u00f3dy, ktor\u00e9 vy\u017eaduj\u00fa citlivos\u0165 na sp\u00e4tn\u00fd pohyb. Ak je priamy uhol v\u00fdrazne men\u0161\u00ed ako 4 stupne, sp\u00e4tn\u00fd pohyb nie je pravdepodobn\u00fd. Ak je v\u0161ak predpokladom bezporuchov\u00e1 bezpe\u010dnos\u0165, z\u00e1vitovkov\u00e9 prevody so sp\u00e4tn\u00fdm pohybom musia ma\u0165 optim\u00e1lnu brzdu, ktor\u00e1 zabra\u0148uje sp\u00e4tn\u00e9mu pohybu.<br \/>Z\u00e1vitovkov\u00e9 prevody sa \u010dasto pou\u017e\u00edvaj\u00fa v prevodov\u00fdch syst\u00e9moch. S\u00fa ove\u013ea \u00fa\u010dinnej\u0161\u00edm sp\u00f4sobom, ako minimalizova\u0165 r\u00fdchlos\u0165 stroja v porovnan\u00ed s tradi\u010dn\u00fdmi s\u00fapravami. Ich ni\u017e\u0161ia r\u00fdchlos\u0165 je dosiahnute\u013en\u00e1 v\u010faka ni\u017e\u0161iemu prevodov\u00e9mu pomeru a men\u0161iemu po\u010dtu komponentov. Na rozdiel od tradi\u010dn\u00fdch s\u00faprav si z\u00e1vitovkov\u00e9 prevody vy\u017eaduj\u00fa menej \u00fadr\u017eby a zni\u017euj\u00fa mechanick\u00e9 poruchy ako be\u017en\u00e9 s\u00fapravy. Hoci potrebuj\u00fa menej miesta, z\u00e1vitovkov\u00e9 prevody s\u00fa tie\u017e ove\u013ea odolnej\u0161ie ako be\u017en\u00e9 s\u00fapravy.<br \/>Existuj\u00fa dva druhy zubov z\u00e1vitovky. Konvexn\u00e9 a evolventn\u00e9 helikoidy maj\u00fa r\u00f4zne typy zubov. Prv\u00e9 vyu\u017e\u00edvaj\u00fa priamku na pret\u00ednanie \u010diary tvoriacej evolventn\u00fa z\u00e1vitovku. Druh\u00e9, na druhej strane, vyu\u017e\u00edvaj\u00fa lichobe\u017en\u00edk v z\u00e1vislosti od stredov\u00e9ho prierezu kore\u0148a. Rovnak\u00fd po\u010det t\u00fdchto typov zubov sa pou\u017e\u00edva pri vytv\u00e1ran\u00ed z\u00e1vitovky. A maj\u00fa r\u00f4zne varianty priemeru rozstupu.<br \/><img decoding=\"async\" src=\"https:\/\/img.hzpt.com\/img\/worm-shaft\/c-wormshaft-4.webp\" alt=\"z\u00e1vitovkov\u00fd hriade\u013e\" width=\"800\" \/><\/p>\n<h2>Druhy \u010dervov<\/h2>\n<p>Z\u00e1vitovky maj\u00fa r\u00f4zne druhy zubov. Pre u\u017eito\u010dnos\u0165 vo v\u00fdrobe sa pou\u017e\u00edva lichobe\u017en\u00edkov\u00fd typ zubov. In\u00e9 typy zah\u0155\u0148aj\u00fa evolventn\u00fd \u0161pir\u00e1lovit\u00fd alebo konvolutn\u00fd z\u00e1vitovku tvoriacu \u010diaru. Nasleduje popis ka\u017ed\u00e9ho typu. V\u0161etky typy s\u00fa pr\u00edbuzn\u00e9 a niektor\u00e9 m\u00f4\u017eu by\u0165 uprednost\u0148ovan\u00e9 pred ostatn\u00fdmi. Ni\u017e\u0161ie s\u00fa uveden\u00e9 niektor\u00e9 z najbe\u017enej\u0161\u00edch typov hriade\u013eov z\u00e1vitoviek. Ka\u017ed\u00fd jednotliv\u00fd typ m\u00e1 svoje vlastn\u00e9 v\u00fdhody a nev\u00fdhody.<br \/>Diskr\u00e9tna v porovnan\u00ed s paralelnou osou: Dizajn a \u0161t\u00fdl z\u00e1vitovkov\u00e9ho prevodu ur\u010duje jeho pomer kr\u00fatiaceho momentu. Ide o kombin\u00e1ciu dvoch odli\u0161n\u00fdch kovov \u2013 jedn\u00e9ho pre z\u00e1vitovku a druh\u00e9ho pre koleso \u2013 \u010do mu pom\u00e1ha absorbova\u0165 n\u00e1razov\u00e9 hmotnosti. Stavebn\u00e9 zariadenia a ter\u00e9nne vozidl\u00e1 zvy\u010dajne vy\u017eaduj\u00fa r\u00f4zne kr\u00fatiace momenty na man\u00e9vrovanie v nerovnom ter\u00e9ne. Z\u00e1vitovkov\u00fd prevodov\u00fd syst\u00e9m im m\u00f4\u017ee pom\u00f4c\u0165 pri man\u00e9vrovan\u00ed v nerovnom ter\u00e9ne bez toho, aby sp\u00f4soboval nadmern\u00e9 za\u0165a\u017eenie.<br \/>Z\u00e1vitovkov\u00e9 zariadenia maj\u00fa najvy\u0161\u0161\u00ed prevodov\u00fd pomer. Klzn\u00e1 \u010dinnos\u0165 z\u00e1vitovkov\u00e9ho hriade\u013ea vedie k vysok\u00e9mu samosvorn\u00e9mu kr\u00fatiacemu momentu. V z\u00e1vislosti od uhla sklonu a trenia m\u00f4\u017ee z\u00e1vitovkov\u00e9 koleso dosiahnu\u0165 pomer a\u017e sto:1! Z\u00e1vitovkov\u00e9 koles\u00e1 sa daj\u00fa vyrobi\u0165 z r\u00f4znych materi\u00e1lov na z\u00e1klade ich sklonu a uhla trenia. Z\u00e1vitovkov\u00e9 koles\u00e1 s\u00fa tie\u017e vhodn\u00e9 na pou\u017eitie v zariadeniach na redukciu ot\u00e1\u010dok, ako je mazanie alebo br\u00fasenie. Treba v\u0161ak vzia\u0165 do \u00favahy, \u017ee \u0165a\u017e\u0161ie koles\u00e1 sa zvy\u010dajne \u0165a\u017e\u0161ie reverzuj\u00fa ako \u013eah\u0161ie typy.<br \/>Oce\u013eov\u00e9 zliatiny: Nerezov\u00e1 oce\u013e, mosadz a hlin\u00edkov\u00fd bronz s\u00fa typick\u00fdmi materi\u00e1lmi pre z\u00e1vitovkov\u00e9 koles\u00e1. V\u0161etky tri typy maj\u00fa \u0161peci\u00e1lne v\u00fdhody. Bronzov\u00e9 z\u00e1vitovkov\u00e9 zariadenie sa zvy\u010dajne sklad\u00e1 zo zmesi medi, zinku a c\u00ednu. Bronzov\u00fd hriade\u013e je ove\u013ea koroz\u00edvnej\u0161\u00ed ako mosadzn\u00fd, ale je to pevn\u00e1 a odoln\u00e1 vo\u013eba vo\u010di kor\u00f3zii. Kovov\u00e9 zliatiny: Tieto materi\u00e1ly sa pou\u017e\u00edvaj\u00fa pre oba z\u00e1vitovkov\u00e9 koles\u00e1.<br \/>\u00da\u010dinnos\u0165 z\u00e1vitovkov\u00fdch prevodov z\u00e1vis\u00ed od probl\u00e9mov s mont\u00e1\u017eou a maziva. Pomer 30:1 minimalizuje \u00fa\u010dinnos\u0165 na 81:11 TP3T. Z\u00e1vitovkov\u00e9 zariadenie je ove\u013ea \u00faspe\u0161nej\u0161ie pri vy\u0161\u0161\u00edch pomeroch ako \u0161pir\u00e1lov\u00e9 koleso, ale pomer tridsa\u0165:1 minimalizuje v\u00fdkon na osemdesiatjeden TP3T. \u0160pir\u00e1lov\u00e9 koleso zni\u017euje r\u00fdchlos\u0165 a z\u00e1rove\u0148 zachov\u00e1va kr\u00fatiaci moment na pribli\u017ene 151 TP3T prvej r\u00fdchlosti. Rozdiel v \u00fa\u010dinnosti medzi z\u00e1vitovkov\u00fdm a \u0161pir\u00e1lov\u00fdm kolesom je pribli\u017ene 50 TP3T za hodinu!<\/p>\n<h2>Techniky v\u00fdroby z\u00e1vitovkov\u00fdch hriade\u013eov<\/h2>\n<p>Na trhu sa pon\u00faka mno\u017estvo strat\u00e9gi\u00ed v\u00fdroby z\u00e1vitovkov\u00fdch hriade\u013eov. Jednobritov\u00e9 s\u00fastruhy alebo dokon\u010dovacie fr\u00e9zy s\u00fa najzn\u00e1mej\u0161ie strat\u00e9gie na v\u00fdrobu z\u00e1vitoviek. Tieto n\u00e1stroje dok\u00e1\u017eu vytvori\u0165 z\u00e1vitovky s r\u00f4znymi uhlami nap\u00e4tia v z\u00e1vislosti od ich priemeru, h\u013abky z\u00e1vitu a priemeru br\u00fasneho kot\u00fa\u010da. Diagram ni\u017e\u0161ie zn\u00e1zor\u0148uje, ako r\u00f4zne uhly nap\u00e4tia ovplyv\u0148uj\u00fa profil z\u00e1vitoviek vyroben\u00fdch pomocou r\u00f4znych rezac\u00edch n\u00e1strojov.<br \/>Strat\u00e9gia v\u00fdroby z\u00e1vitovkov\u00fdch hriade\u013eov zah\u0155\u0148a proces stanovenia vhodn\u00e9ho vonkaj\u0161ieho priemeru typick\u00e9ho polotovaru z\u00e1vitovkov\u00e9ho hriade\u013ea. To m\u00f4\u017ee zah\u0155\u0148a\u0165 zoh\u013eadnenie po\u010dtu reduk\u010dn\u00fdch pomerov v \u010d\u00edsle, vzdialenosti medzi z\u00e1vitovkov\u00fdm hriade\u013eom a stredom ozuben\u00e9ho kolesa, ako aj s\u00favisiacich kr\u00fatiacich momentov. Tieto procesy sa tie\u017e naz\u00fdvaj\u00fa \u201ez\u00e1vitov\u00e1 mont\u00e1\u017e\u201c. Ka\u017ed\u00fd proces je mo\u017en\u00e9 \u010falej spresni\u0165, ak je mo\u017en\u00e9 dosiahnu\u0165 po\u017eadovan\u00fd axi\u00e1lny rozstup.<br \/>Axi\u00e1lny rozstup z\u00e1vitovky by sa mal zhodova\u0165 s kruhov\u00fdm rozstupom v\u00e4\u010d\u0161ieho ozuben\u00e9ho kolesa. Toto sa naz\u00fdva rozstup. Priemer rozstupu a axi\u00e1lny rozstup musia by\u0165 rovnak\u00e9. Z\u00e1vitovky m\u00f4\u017eu by\u0165 s \u013eav\u00fdm alebo prav\u00fdm z\u00e1vitom. Schod, ktor\u00fd sa vz\u0165ahuje na d\u013a\u017eku, ktor\u00fa sa stupe\u0148 z\u00e1vitu prejde po\u010das jednej ot\u00e1\u010dky z\u00e1vitovky, je definovan\u00fd jej uhlom doty\u010dnice k \u0161pir\u00e1le na rozstupe valca.<br \/>Z\u00e1vitovkov\u00e9 hriadele sa \u010dasto vyr\u00e1baj\u00fa pomocou z\u00e1vitovkov\u00e9ho zariadenia. Z\u00e1vitovkov\u00e9 prevody sa daj\u00fa pou\u017ei\u0165 v r\u00f4znych programoch, preto\u017ee poskytuj\u00fa jemn\u00e9 nastavenie a vy\u0161\u0161iu redukciu zariadenia. M\u00f4\u017eu by\u0165 vyroben\u00e9 v \u0161tandardn\u00fdch rozmeroch aj v asisten\u010dn\u00fdch syst\u00e9moch. V\u00fdrobcov z\u00e1vitovkov\u00fdch hriade\u013eov mo\u017eno n\u00e1js\u0165 na internete. Pr\u00edpadne m\u00f4\u017eete priamo kontaktova\u0165 v\u00fdrobcu a necha\u0165 si vyrobi\u0165 z\u00e1vitovkov\u00e9 prevody. Tento proces bude trva\u0165 len nieko\u013eko min\u00fat. Ak h\u013ead\u00e1te v\u00fdrobcu z\u00e1vitovkov\u00fdch prevodov, m\u00f4\u017eete si prezrie\u0165 zoznam.<br \/>Z\u00e1vitovkov\u00e9 prevody s\u00fa vyroben\u00e9 z kalen\u00e9ho kovu. Z\u00e1vitovkov\u00e9 koleso a ozuben\u00e9 koleso maj\u00fa \u017elt\u00fa farbu. Na v\u00fdrobu z\u00e1vitovkov\u00fdch prevodov sa pou\u017e\u00edva aj zmie\u0161an\u00fd olej s inhib\u00edtormi hrdze a oxid\u00e1cie. Tieto oleje pri\u013en\u00fa k prie\u010dkam hriade\u013ea a vytv\u00e1raj\u00fa ochrann\u00fa bari\u00e9ru medzi povrchmi. Ak sa zmie\u0161an\u00fd olej pou\u017e\u00edva spr\u00e1vne, z\u00e1vitovkov\u00e9 zariadenie zn\u00ed\u017ei hluk v motore, \u010do povedie k plynulej\u0161iemu celkov\u00e9mu chodu.<br \/><img decoding=\"async\" src=\"https:\/\/img.hzpt.com\/img\/worm-shaft\/b-wormshaft-4.webp\" alt=\"z\u00e1vitovkov\u00fd hriade\u013e\" width=\"800\" \/><\/p>\n<h2>programy pre redukcie z\u00e1vitovkov\u00fdch zariaden\u00ed<\/h2>\n<p>Z\u00e1vitovkov\u00e9 prevody sa be\u017ene pou\u017e\u00edvaj\u00fa v aplik\u00e1ci\u00e1ch prenosu energie, preto\u017ee poskytuj\u00fa kompaktn\u00fd, vysoko prechodov\u00fd a pomal\u00fd gener\u00e1tor. Na stanovenie kr\u00fatiaceho momentu z\u00e1vitovkov\u00fdch prevodov bol vytvoren\u00fd numerick\u00fd n\u00e1vrh, ktor\u00fd vyu\u017e\u00edva rovnicu kompatibility posunutia a met\u00f3du koeficientu n\u00e1razu, \u010do umo\u017e\u0148uje r\u00fdchle v\u00fdpo\u010dty. Numerick\u00fd n\u00e1vrh zah\u0155\u0148a aj ohybov\u00e9 priehyby povrchov zariadenia a dosadaj\u00facich pl\u00f4ch. Je zalo\u017een\u00fd na Boussinesqovej te\u00f3rii, ktor\u00e1 vypo\u010d\u00edtava lok\u00e1lne kontaktn\u00e9 deform\u00e1cie.<br \/>Z\u00e1vitovkov\u00e9 prevody m\u00f4\u017eu by\u0165 vyroben\u00e9 ako prav\u00e9 alebo \u013eavostrann\u00e9 a z\u00e1vitovka sa m\u00f4\u017ee ot\u00e1\u010da\u0165 v smere alebo proti smeru hodinov\u00fdch ru\u010di\u010diek. Vn\u00fatorn\u00e9 \u0161pir\u00e1lov\u00e9 koleso vy\u017eaduje na ovl\u00e1danie oboch \u010dast\u00ed t\u00fa ist\u00fa ruku. Na rozdiel od toho, vonkaj\u0161ie \u0161pir\u00e1lov\u00e9 koleso mus\u00ed by\u0165 ovl\u00e1dan\u00e9 opa\u010dnou rukou. Rovnak\u00fd princ\u00edp plat\u00ed aj pre z\u00e1vitovkov\u00e9 prevody na in\u00e9 \u00fa\u010dely. Pren\u00e1\u0161an\u00fd kr\u00fatiaci moment a v\u00fdkon m\u00f4\u017eu by\u0165 obrovsk\u00e9, ale z\u00e1vitovkov\u00e9 prevody si dok\u00e1\u017eu poradi\u0165 s ve\u013ek\u00fdmi redukciami v oboch smeroch.<br \/>Z\u00e1vitovkov\u00e9 prevody s\u00fa v kon\u0161trukci\u00e1ch priemyseln\u00fdch zariaden\u00ed skuto\u010dne cenn\u00e9. Zni\u017euj\u00fa hladinu hluku, \u0161etria priestor a poskytuj\u00fa zariadeniam vy\u0161\u0161iu presnos\u0165 a schopnos\u0165 r\u00fdchleho zastavenia. Z\u00e1vitovkov\u00e9 prevody s\u00fa dostupn\u00e9 aj v kompaktn\u00fdch prevedeniach, v\u010faka \u010domu s\u00fa ide\u00e1lne pre zdv\u00edhacie aplik\u00e1cie. Tento typ reduktora sa pou\u017e\u00edva v priemyseln\u00fdch prostrediach, kde je priestor obmedzen\u00fd. Jeho men\u0161ie rozmery a ni\u017e\u0161ia hlu\u010dnos\u0165 ho robia ide\u00e1lnym pre aplik\u00e1cie, ktor\u00e9 potrebuj\u00fa, aby sa zariadenie r\u00fdchlo zastavilo.<br \/>Dvojhrdlov\u00e9 z\u00e1vitovkov\u00e9 zariadenie poskytuje najvy\u0161\u0161\u00ed potenci\u00e1l za\u0165a\u017eenia a z\u00e1rove\u0148 zost\u00e1va kompaktn\u00e9. Dvojhrdlov\u00e1 verzia m\u00e1 konk\u00e1vne zuby na z\u00e1vitovke aj ozubenom kolese, \u010d\u00edm sa zdvojn\u00e1sobuje kontaktn\u00e1 plocha medzi nimi. Z\u00e1vitovkov\u00e9 koles\u00e1 s\u00fa vhodn\u00e9 aj pre aplik\u00e1cie s n\u00edzkym a\u017e priemern\u00fdm v\u00fdkonom a ich vysok\u00e9 prevodov\u00e9 pomery, vysok\u00fd v\u00fdstupn\u00fd kr\u00fatiaci moment a v\u00fdrazn\u00e9 zn\u00ed\u017eenie r\u00fdchlosti z nich robia \u017eiadan\u00fa vo\u013ebu pre r\u00f4zne \u00fa\u010dely. Z\u00e1vitovkov\u00e9 koles\u00e1 s\u00fa tie\u017e tich\u0161ie ako in\u00e9 typy ozuben\u00fdch kolies, \u010do zni\u017euje hluk a vibr\u00e1cie, ktor\u00e9 sp\u00f4sobuj\u00fa.<br \/>Z\u00e1vitovkov\u00e9 prevody maj\u00fa oproti in\u00fdm druhom prevodov mno\u017estvo v\u00fdhod. Maj\u00fa vysok\u00fa mieru prisp\u00f4sobivosti a mo\u017eno ich zaradi\u0165 do skupiny zariaden\u00ed s redukciou v tvare p\u00e1ru skrutiek. Z\u00e1vitovkov\u00e9 prevody sa tie\u017e vyzna\u010duj\u00fa vy\u0161\u0161\u00edm stup\u0148om relat\u00edvneho k\u013azania. Z\u00e1vitovkov\u00e9 prevody sa zvy\u010dajne vyr\u00e1baj\u00fa z kalen\u00e9ho kovu alebo fosforov\u00e9ho bronzu, \u010do zais\u0165uje vynikaj\u00facu povrchov\u00fa dokonalos\u0165 a tuhos\u0165. Z\u00e1vitovkov\u00e9 prevody sa ma\u017e\u00fa \u0161peci\u00e1lnymi mazivami, ktor\u00e9 obsahuj\u00fa pr\u00edsady posil\u0148uj\u00face povrch. Mazanie z\u00e1vitovkov\u00fdch zariaden\u00ed je kombinovan\u00e1 met\u00f3da mazania a vedie k \u0161etrn\u00e9mu pou\u017e\u00edvaniu a opotrebovaniu.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.hzpt.com\/img\/worm-shaft\/wormshaft-l1.webp\" alt=\"\u010c\u00edna OEM Self Lock Nmrv Worm Gearbox Speed \u200b\u200bReductor Servo Motor Presn\u00e1 s\u00faprava prevodov z nehrdzavej\u00facej ocele s dobrou kvalitou\"><img decoding=\"async\" src=\"https:\/\/img.hzpt.com\/img\/worm-shaft\/wormshaft-l2.webp\" alt=\"\u010c\u00edna OEM Self Lock Nmrv Worm Gearbox Speed \u200b\u200bReductor Servo Motor Presn\u00e1 s\u00faprava prevodov z nehrdzavej\u00facej ocele s dobrou kvalitou\"><\/p>","protected":false},"excerpt":{"rendered":"<p>Merchandise Description Self lock Worm Gearhead stainless steel worm gearmotor pace reducer gear box double shaftsPW sequence precision worm gearhead is a new technology of products with the innovative systems. Worm substance is 42CrMo, and its hardness of tooth surface is 50~60HRC, which has the greater wear resistance, shock resistance and toughness worm wheel materials [&hellip;]<\/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":[255,168,19,271,647,190,648,568,649,405,547,570,637,571,638,572,22,573,278,281,282,650,651,548,652,606,625,287,604,208,653,654,655,215,575,656,657,658,576,659,660,661,662,159,663,407,580,549,581,664,626,408,665,666,667,668,669,670,671,672,673,674,448,675,642,610,628,629,643,630,677,676,678,679,680,58,59,681,30,614,583,410,682,683,380,616,684,33,567,685,582,584,411,686,687,35],"class_list":["post-110","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-china-gearbox","tag-china-motor","tag-gear","tag-gear-gearbox","tag-gear-lock","tag-gear-motor","tag-gear-motor-gearbox","tag-gear-motor-reducer","tag-gear-motor-speed-reducer","tag-gear-reducer","tag-gear-reducer-gearbox","tag-gear-reducer-motor","tag-gear-reducer-speed","tag-gear-reducer-with-motor","tag-gear-speed-reducer","tag-gear-with-motor","tag-gear-worm","tag-gear-worm-motor","tag-gearbox","tag-gearbox-china","tag-gearbox-gear","tag-gearbox-motor","tag-gearbox-motor-speed-reducer","tag-gearbox-reducer","tag-gearbox-servo","tag-gearbox-speed","tag-gearbox-speed-reducer","tag-gearbox-with","tag-gearbox-worm-gear-speed","tag-motor","tag-motor-gearbox","tag-motor-gearbox-china","tag-motor-lock","tag-motor-motor","tag-motor-reducer","tag-motor-reducer-gearbox","tag-motor-servo","tag-motor-set","tag-motor-worm","tag-motor-worm-gearbox","tag-nmrv-gearbox","tag-nmrv-worm-gear-reducer","tag-nmrv-worm-gearbox","tag-oem-gear","tag-oem-gearbox","tag-reducer","tag-reducer-gear-motor","tag-reducer-gearbox","tag-reducer-motor","tag-reducer-servo","tag-reducer-speed","tag-reducer-worm-gear","tag-servo-gear-motor","tag-servo-gear-reducer","tag-servo-gearbox","tag-servo-motor","tag-servo-motor-gearbox","tag-servo-motor-reducer","tag-servo-reducer","tag-servo-speed-reducer","tag-servo-with-gear","tag-servo-worm-reducer","tag-speed-gear","tag-speed-gear-motor","tag-speed-gear-reducer","tag-speed-gearbox","tag-speed-gearbox-reducer","tag-speed-reducer","tag-speed-reducer-gear","tag-speed-reducer-gearbox","tag-speed-reducer-gearbox-motor","tag-speed-reducer-motor","tag-speed-reducer-worm","tag-stainless-reducer","tag-stainless-steel-reducer","tag-stainless-steel-worm","tag-stainless-steel-worm-gear","tag-steel-reducer","tag-worm-gear","tag-worm-gear-gearbox","tag-worm-gear-motor","tag-worm-gear-reducer","tag-worm-gear-servo","tag-worm-gear-servo-motor","tag-worm-gear-set","tag-worm-gear-speed","tag-worm-gear-speed-reducer","tag-worm-gear-worm","tag-worm-gearbox","tag-worm-gearbox-speed-reducer","tag-worm-motor","tag-worm-motor-gear","tag-worm-reducer","tag-worm-reducer-gearbox","tag-worm-speed-reducer","tag-worm-worm-gear"],"_links":{"self":[{"href":"https:\/\/worm-and-worm-wheel.com\/sk\/wp-json\/wp\/v2\/posts\/110","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/worm-and-worm-wheel.com\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/worm-and-worm-wheel.com\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/worm-and-worm-wheel.com\/sk\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/worm-and-worm-wheel.com\/sk\/wp-json\/wp\/v2\/comments?post=110"}],"version-history":[{"count":0,"href":"https:\/\/worm-and-worm-wheel.com\/sk\/wp-json\/wp\/v2\/posts\/110\/revisions"}],"wp:attachment":[{"href":"https:\/\/worm-and-worm-wheel.com\/sk\/wp-json\/wp\/v2\/media?parent=110"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/worm-and-worm-wheel.com\/sk\/wp-json\/wp\/v2\/categories?post=110"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/worm-and-worm-wheel.com\/sk\/wp-json\/wp\/v2\/tags?post=110"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}