jedna) pouzdro: hlin\u00edkov\u00e1 slitina ADC12 (rozm\u011bry 571-090) matrice z masivn\u00ed litiny HT200 (rozm\u011bry 110-150)
2) \u010cerv: 20Cr, ZI Evolventn\u00ed profil karbonizace a kalen\u00ed tepelnou terapi\u00ed zvy\u0161uje tvrdost povrchu za\u0159\u00edzen\u00ed a\u017e na 56-62 HRC. Po p\u0159esn\u00e9m brou\u0161en\u00ed je tlou\u0161\u0165ka cementa\u010dn\u00ed vrstvy mezi 0,3-0,5 mm.
3) \u0160nekov\u00e9 kolo: nositeln\u00e1 slitina c\u00ednu CuSn10-one<\/p>\n
Komplexn\u00ed fotografie<\/p>\n
Alternativy sm\u011bs\u00ed:<\/strong> Rozlo\u017een\u00e1 pokladna:<\/b><\/p>\n Parametry polo\u017eky<\/p>\n \n \n \n Definov\u00e1n\u00ed dimenze GMRV: \n \n Profil organizace<\/p>\n O spole\u010dnosti CZPT Transmission<\/strong>: \u00a0Informace o balen\u00ed: Plastov\u00e9 s\u00e1\u010dky + kartony + d\u0159ev\u011bn\u00e9 boxy nebo na vy\u017e\u00e1d\u00e1n\u00ed<\/strong><\/b> Logistika<\/p>\n \n Dodavatel ihned po prodeji produktu<\/p>\n 1. Doba \u00fadr\u017eby a z\u00e1ruka<\/strong>Do 1 kalend\u00e1\u0159n\u00edho roku od zakoupen\u00ed zbo\u017e\u00ed.<\/strong> \u010casto kladen\u00e9 ot\u00e1zky<\/p>\n jedna. Ot\u00e1zka: M\u016f\u017eete to ud\u011blat pro ka\u017edou v\u00fdkres klienta? Kontaktujte n\u00e1s s informacemi:<\/strong> \n \n Pokud m\u00e1te p\u0159evodovku, mo\u017en\u00e1 v\u00e1s zaj\u00edm\u00e1, jak\u00e1 \u0161nekov\u00e1 h\u0159\u00eddel je pro va\u0161i aplikaci nejlep\u0161\u00ed. Je t\u0159eba zv\u00e1\u017eit mnoho faktor\u016f, jako je stav konk\u00e1vn\u00edho otvoru, po\u010det z\u00e1vit\u016f a maz\u00e1n\u00ed. Tento \u010dl\u00e1nek objasn\u00ed ka\u017ed\u00fd jednotliv\u00fd faktor a pom\u016f\u017ee v\u00e1m vybrat tu spr\u00e1vnou \u0161nekovou h\u0159\u00eddel pro va\u0161i p\u0159evodovku. Na trhu je k dispozici mnoho mo\u017enost\u00ed, tak\u017ee nev\u00e1hejte a porovnejte ceny. Pokud jste ve sv\u011bt\u011b p\u0159evodovek nov\u00e1\u010dkem, \u010dt\u011bte d\u00e1le a dozv\u00edte se o tomto zn\u00e1m\u00e9m typu p\u0159evodovky mnohem v\u00edce. Geometrie \u0161nekov\u00e9ho p\u0159evodu se znateln\u011b li\u0161\u00ed v z\u00e1vislosti na jeho zna\u010dce a p\u0159edpokl\u00e1dan\u00e9m pou\u017eit\u00ed. Ran\u00e9 \u0161neky m\u011bly jednoduch\u00fd profil, kter\u00fd p\u0159ipom\u00ednal z\u00e1vit \u0161roubu, a mohly b\u00fdt vy\u0159ez\u00e1v\u00e1ny na soustruhu. Pozd\u011bji byly vyrobeny n\u00e1stroje s rovn\u00fdm \u00fahlem G, kter\u00e9 vytv\u00e1\u0159ely z\u00e1vity rovnob\u011b\u017en\u00e9 s osou \u0161neku. Brou\u0161en\u00ed bylo tak\u00e9 vyvinuto pro zlep\u0161en\u00ed celkov\u00e9ho tvaru z\u00e1vit\u016f \u0161neku a sn\u00ed\u017een\u00ed deformac\u00ed, ke kter\u00fdm doch\u00e1z\u00ed p\u0159i kalen\u00ed. Dobr\u00fd \u0161nekov\u00fd p\u0159evod vy\u017eaduje ide\u00e1ln\u00ed vzor z\u00e1vitu. Existuje \u0159ada z\u00e1kladn\u00edch parametr\u016f, kter\u00e9 ur\u010duj\u00ed, jak dobr\u00fd bude vzor z\u00e1vitu. Za prv\u00e9, vzor z\u00e1vitu mus\u00ed m\u00edt z\u00e1vit ACME. Pokud to nen\u00ed mo\u017en\u00e9, mus\u00ed b\u00fdt z\u00e1vit vytvo\u0159en s rovn\u00fdmi stranami. Line\u00e1rn\u00ed stoup\u00e1n\u00ed \u201e\u0161neku\u201c mus\u00ed b\u00fdt stejn\u00e9 jako kruhov\u00e1 stoup\u00e1n\u00ed odpov\u00eddaj\u00edc\u00edho \u0161nekov\u00e9ho kola. Za norm\u00e1ln\u00edch podm\u00ednek to znamen\u00e1, \u017ee stoup\u00e1n\u00ed \u201e\u0161neku\u201c je stejn\u00e9 jako kruhov\u00e1 stoup\u00e1n\u00ed \u0161nekov\u00e9ho kola. U tohoto typu \u0161nekov\u00e9ho p\u0159evodu se obvykle pou\u017e\u00edv\u00e1 rychlov\u00fdm\u011bnn\u00e1 p\u0159evodovka. Alternativn\u011b se m\u00edsto rychlov\u00fdm\u011bnn\u00e9 p\u0159evodovky pou\u017e\u00edvaj\u00ed p\u0159evodovky s vodic\u00edm \u0161roubem. Stoup\u00e1n\u00ed \u0161nekov\u00e9ho p\u0159evodu se rovn\u00e1 \u00fahlu \u0161roubovice \u0161roubu. R\u016fzn\u00e9 typy \u0161nekov\u00fdch p\u0159evod\u016f pou\u017e\u00edvaj\u00ed na sv\u00fdch planetov\u00fdch soukol\u00edch r\u016fzn\u00fd po\u010det z\u00e1vit\u016f. Jednoz\u00e1vitov\u00e9 \u0161nekov\u00e9 kolo by se nem\u011blo pou\u017e\u00edvat s dvouz\u00e1vitov\u00fdm \u0161nekem. \u0160nekov\u00e9 kolo s jedn\u00edm z\u00e1vitem by se m\u011blo pou\u017e\u00edvat s jednoz\u00e1vitov\u00fdm \u0161nekem. Jednoz\u00e1vitov\u00e9 \u0161neky jsou mnohem v\u00fdkonn\u011bj\u0161\u00ed pro sn\u00ed\u017een\u00ed rychlosti ne\u017e dvouz\u00e1vitov\u00e9. Maz\u00e1n\u00ed \u0161nekov\u00e9ho p\u0159evodu je obzvl\u00e1\u0161t\u011b n\u00e1ro\u010dn\u00e9 kv\u016fli jeho t\u0159en\u00ed a vysok\u00e9mu kluzn\u00e9mu kontaktu s pohonem. Na\u0161t\u011bst\u00ed existuje mnoho mo\u017enost\u00ed maziv, jako jsou nap\u0159\u00edklad sm\u011bsn\u00e9 oleje. Sm\u011bsn\u00e9 oleje jsou maziva na miner\u00e1ln\u00ed b\u00e1zi formulovan\u00e1 s deseti procenty nebo v\u00edce mastn\u00fdch kyselin, inhibitory koroze a oxidace a dal\u0161\u00edmi p\u0159\u00edsadami. Tato sm\u011bs m\u00e1 za n\u00e1sledek zlep\u0161enou mazivost, sn\u00ed\u017een\u00e9 t\u0159en\u00ed a men\u0161\u00ed kluzn\u00e9 opot\u0159eben\u00ed. Item Description \u00a0 Product Description Primary Materials:one)housing:aluminium alloy ADC12(measurement 571-090) die solid iron HT200(dimensions 110-a hundred and fifty)two)Worm:20Cr, ZI Involute profile carbonize&quencher warmth therapy make equipment surface hardness up to fifty six-sixty two HRC Soon after precision grinding, carburization layer’s thickness in between .3-.5mm.3)Worm Wheel:wearable stannum alloy CuSn10-one Comprehensive Photographs Blend Alternatives:Enter:with input shaft, With […]<\/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":[1598,19,1837,405,637,193,638,603,141,22,94,95,1419,68,1408,1410,70,407,626,408,225,448,642,629,643,678,611,143,30,410,616,684,33,411,617,687,35],"class_list":["post-537","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-belt","tag-gear","tag-gear-belt","tag-gear-reducer","tag-gear-reducer-speed","tag-gear-reduction","tag-gear-speed-reducer","tag-gear-speed-reduction","tag-gear-transmission","tag-gear-worm","tag-high-gear","tag-high-precision-worm-gear","tag-high-speed-gear-reducer","tag-precision-gear","tag-precision-gear-reducer","tag-precision-reducer","tag-precision-worm-gear","tag-reducer","tag-reducer-speed","tag-reducer-worm-gear","tag-reduction-gear","tag-speed-gear","tag-speed-gear-reducer","tag-speed-reducer","tag-speed-reducer-gear","tag-speed-reducer-worm","tag-speed-reduction","tag-transmission-gear","tag-worm-gear","tag-worm-gear-reducer","tag-worm-gear-speed","tag-worm-gear-speed-reducer","tag-worm-gear-worm","tag-worm-reducer","tag-worm-reduction","tag-worm-speed-reducer","tag-worm-worm-gear"],"_links":{"self":[{"href":"https:\/\/worm-and-worm-wheel.com\/cs\/wp-json\/wp\/v2\/posts\/537","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/worm-and-worm-wheel.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/worm-and-worm-wheel.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/worm-and-worm-wheel.com\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/worm-and-worm-wheel.com\/cs\/wp-json\/wp\/v2\/comments?post=537"}],"version-history":[{"count":0,"href":"https:\/\/worm-and-worm-wheel.com\/cs\/wp-json\/wp\/v2\/posts\/537\/revisions"}],"wp:attachment":[{"href":"https:\/\/worm-and-worm-wheel.com\/cs\/wp-json\/wp\/v2\/media?parent=537"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/worm-and-worm-wheel.com\/cs\/wp-json\/wp\/v2\/categories?post=537"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/worm-and-worm-wheel.com\/cs\/wp-json\/wp\/v2\/tags?post=537"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
Vstup: se vstupn\u00ed h\u0159\u00eddel\u00ed, se \u010dtvercovou p\u0159\u00edrubou, s b\u011b\u017enou vstupn\u00ed p\u0159\u00edrubou IEC
V\u00fdstup: s momentovou p\u00e1kou, v\u00fdstupn\u00ed p\u0159\u00edrubou, osam\u011bl\u00fdm v\u00fdstupn\u00edm h\u0159\u00eddelem, dvojit\u00fdm v\u00fdstupn\u00edm h\u0159\u00eddelem, plastov\u00fdm p\u0159ekryt\u00edm
\u0160nekov\u00e9 reduktory jsou k dispozici v r\u016fzn\u00fdch kombinac\u00edch: NMRV+NMRV, NMRV+NRV, NMRV+Pc, NMRV+UDL, NMRV+MOTORS<\/p>\n
<\/strong><\/p>\n
Jsme profesion\u00e1ln\u00ed reduktorov\u00e1 spole\u010dnost se s\u00eddlem v HangZhou v provincii ZhangZhou.
Na\u0161\u00edm nejobl\u00edben\u011bj\u0161\u00edm zbo\u017e\u00edm je kompletn\u00ed sortiment \u0161nekov\u00fdch reduktor\u016f RV571-150, d\u00e1le pak hypoidn\u00ed spir\u00e1lov\u00e9 p\u0159evodovky GKM, \u0159adov\u00e9 spir\u00e1lov\u00e9 p\u0159evodovky GRC, notebooky, vari\u00e1tory a st\u0159\u00eddav\u00e9 motory UDL a spir\u00e1lov\u00e9 p\u0159evodov\u00e9 motory G3.
Produkty se hojn\u011b pou\u017e\u00edvaj\u00ed v aplikac\u00edch, jako jsou: potraviny, keramika, obaly, chemick\u00e9 slou\u010deniny, farmacie, plasty, v\u00fdroba pap\u00edru, v\u00fdvojov\u00e9 za\u0159\u00edzen\u00ed, hutn\u00ed doly, in\u017een\u00fdrstv\u00ed ochrany \u017eivotn\u00edho prost\u0159ed\u00ed a v\u0161echny druhy automatick\u00fdch linek a mont\u00e1\u017en\u00edch stop.
D\u00edky rychl\u00e9mu dod\u00e1n\u00ed a doru\u010den\u00ed, vynikaj\u00edc\u00ed poprodejn\u00ed podpo\u0159e a inovativn\u00edmu v\u00fdrobn\u00edmu za\u0159\u00edzen\u00ed se na\u0161e v\u00fdrobky dob\u0159e prod\u00e1vaj\u00ed jak na dom\u00e1c\u00edm trhu, tak i v zahrani\u010d\u00ed. Na\u0161e reduktory jsme vyv\u00e1\u017eeli do jihov\u00fdchodn\u00ed Asie, Evropy, Japonska a na St\u0159edn\u00ed v\u00fdchod atd. Na\u0161\u00edm c\u00edlem je vytv\u00e1\u0159et a inovovat na z\u00e1klad\u011b vysok\u00e9 kvality a vytv\u00e1\u0159et dobrou pov\u011bst reduktor\u016f.<\/p>\n
\u00da\u010dastn\u00edme se v\u00fdstavy N\u011bmecko Hannover - Zhejiang PTC Reasonable - Turecko Acquire Eurasia\u00a0<\/b><\/p>\n
2. Jin\u00fd poskytovatel<\/b><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong>:\u00a0<\/b><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong>Co\u017e zahrnuje pr\u016fvodce r\u016fzn\u00fdmi modely, informace o instalaci a manu\u00e1l pro \u0159e\u0161en\u00ed probl\u00e9m\u016f atd.<\/p>\n
\u00a0 \u00a0A: V tomto ohledu skute\u010dn\u011b nab\u00edz\u00edme z\u00e1kazn\u00edk\u016fm personalizovan\u00e9 slu\u017eby. Pro p\u0159evodovky m\u016f\u017eeme pou\u017e\u00edt typov\u00fd \u0161t\u00edtek z\u00e1kazn\u00edka.
2. Ot\u00e1zka: Jak\u00e9 jsou va\u0161e platebn\u00ed podm\u00ednky?
\u00a0\u00a0\u00a0A: 30% z\u00e1loha p\u0159ed generac\u00ed, stabilita T\/T p\u0159ed dod\u00e1n\u00edm.
t\u0159i. Ot\u00e1zka: Jste obchodn\u00ed podnik nebo v\u00fdrobce?
\u00a0\u00a0\u00a0A: Jsme v\u00fdrobce s inovativn\u00edmi produkty a kvalifikovan\u00fdm person\u00e1lem.
\u010dty\u0159i. Ot\u00e1zka: Jak\u00fd je v\u00e1\u0161 genera\u010dn\u00ed potenci\u00e1l?
\u00a0\u00a0\u00a0A: 8000-9000 KS\/t\u0159icetidenn\u00ed obdob\u00ed
5. Ot\u00e1zka: Je k dispozici bezplatn\u00fd vzorek, nebo ne?
\u00a0\u00a0\u00a0A: Vskutku, m\u016f\u017eeme poskytnout zcela bezplatn\u00fd vzorek, pokud klient souhlas\u00ed s \u00fahradou ceny kur\u00fdra
\u0161est. Ot\u00e1zka: M\u00e1te n\u011bjakou certifikaci?
\u00a0\u00a0\u00a0A: Jist\u011b, m\u00e1me certifik\u00e1t CE a certifika\u010dn\u00ed zpr\u00e1vu SGS.<\/p>\n
Pan\u00ed Lingel Pan
V p\u0159\u00edpad\u011b jak\u00fdchkoli dotaz\u016f m\u011b nev\u00e1hejte kontaktovat. Mockr\u00e1t d\u011bkuji za va\u0161i laskavou pozornost v\u011bnovanou na\u0161\u00ed spole\u010dnosti!<\/strong><\/p>\n\u0160nekov\u00e9 h\u0159\u00eddele a p\u0159evodovky<\/h2>\n
![\"\u0161nekov\u00fd](\"https:\/\/img.hzpt.com\/img\/worm-shaft\/t-wormshaft-1.webp\")
<\/p>\nKonk\u00e1vn\u00ed stav<\/h2>\n
Pro v\u00fdb\u011br \u0161neku s vhodnou geometri\u00ed mus\u00ed b\u00fdt pr\u016fm\u011br \u0161nekov\u00e9ho kola stejn\u00fd jako pr\u016fm\u011br h\u0159\u00eddele \u0161neku. Po ur\u010den\u00ed z\u00e1kladn\u00edho profilu \u0161nekov\u00e9ho kola lze specifikovat povrchovou \u00fapravu \u0161nekov\u00e9ho kola. V\u00fdpo\u010det zahrnuje tak\u00e9 \u00fahel h\u0159\u00eddele \u0161neku, aby se zabr\u00e1nilo jeho p\u0159eh\u0159\u00e1t\u00ed. \u00dahel h\u0159\u00eddele \u0161neku mus\u00ed b\u00fdt co nejbl\u00ed\u017ee svisl\u00e9 ose.
Dvojit\u011b obaluj\u00edc\u00ed \u0161nekov\u00e1 kola naproti tomu nemaj\u00ed hrdlo kolem cel\u00e9ho \u0161neku. Jsou to \u0161ikm\u00e1 kola s rovnou \u0161nekovou h\u0159\u00eddel\u00ed. Proto\u017ee zuby \u0161neku jsou v kontaktu jeden s druh\u00fdm, vytv\u00e1\u0159ej\u00ed zna\u010dn\u00e9 t\u0159en\u00ed. Na rozd\u00edl od dvojit\u011b obaluj\u00edc\u00edch \u0161nekov\u00fdch kol jsou bezhrdlov\u00e1 \u0161nekov\u00e1 kola mnohem kompaktn\u011bj\u0161\u00ed a zvl\u00e1dnou men\u0161\u00ed stovky. Jsou tak\u00e9 snadno vyrobiteln\u00e1.
\u0160nekov\u00e9 p\u0159evody r\u016fzn\u00fdch v\u00fdrobc\u016f nab\u00edzej\u00ed n\u011bkolik v\u00fdhod. Nap\u0159\u00edklad \u0161nekov\u00e9 p\u0159evody jsou jedn\u00edm z nej\u00fa\u010dinn\u011bj\u0161\u00edch zp\u016fsob\u016f, jak zv\u00fd\u0161it to\u010div\u00fd moment, zat\u00edmco m\u00e9n\u011b kvalitn\u00ed sou\u010d\u00e1sti, jako je bronz, se obt\u00ed\u017en\u011b ma\u017eou. \u0160nekov\u00e9 p\u0159evody maj\u00ed tak\u00e9 n\u00edzkou m\u00edru selh\u00e1n\u00ed, proto\u017ee umo\u017e\u0148uj\u00ed zna\u010dnou v\u016fli v metod\u011b uspo\u0159\u00e1d\u00e1n\u00ed. Navzdory rozd\u00edl\u016fm mezi t\u011bmito dv\u011bma po\u017eadavky je celkov\u00e1 \u00fa\u010dinnost syst\u00e9mu \u0161nekov\u00fdch p\u0159evod\u016f stejn\u00e1.
Dal\u0161\u00ed variantou je ku\u017eelovit\u00fd \u0161nek. Jedn\u00e1 se o technologick\u00e9 sch\u00e9ma, kter\u00e9 kombinuje p\u0159\u00edmou h\u0159\u00eddel \u0161neku s konk\u00e1vn\u00edm obloukem. Konk\u00e1vn\u00ed oblouk je tak\u00e9 cenn\u00fdm u\u017eitn\u00fdm produktem. \u0160neky tohoto tvaru maj\u00ed v\u00edce ne\u017e t\u0159i kontakty sou\u010dasn\u011b, co\u017e znamen\u00e1, \u017ee mohou minimalizovat velk\u00fd pr\u016fm\u011br bez extr\u00e9mn\u00edho pou\u017eit\u00ed. Jedn\u00e1 se tak\u00e9 o pom\u011brn\u011b cenov\u011b dostupnou konstrukci.![\"\u0161nekov\u00fd](\"https:\/\/img.hzpt.com\/img\/worm-shaft\/c-wormshaft-1.webp\")
<\/p>\nVzor nit\u011b<\/h2>\n
Axi\u00e1ln\u00ed rozte\u010d \u0161nekov\u00e9ho p\u0159evodu mus\u00ed odpov\u00eddat kruhov\u00e9 rozte\u010di za\u0159\u00edzen\u00ed se zv\u011bt\u0161enou axi\u00e1ln\u00ed rozte\u010d\u00ed. Kruhov\u00e1 rozte\u010d je d\u00e9lka mezi jednotliv\u00fdmi zuby \u0161neku, zat\u00edmco axi\u00e1ln\u00ed rozte\u010d je d\u00e9lka mezi zuby \u0161neku. Dal\u0161\u00edm faktorem je vodic\u00ed \u00fahel \u0161neku. \u00dahel mezi rozte\u010dn\u00fdm v\u00e1lcem a h\u0159\u00eddel\u00ed \u0161neku se naz\u00fdv\u00e1 jeho vodic\u00ed \u00fahel a \u010d\u00edm v\u011bt\u0161\u00ed je \u00fahel stoup\u00e1n\u00ed, t\u00edm vy\u0161\u0161\u00ed je v\u00fdkon za\u0159\u00edzen\u00ed.
Geometrie zub\u016f \u0161nekov\u00fdch p\u0159evod\u016f se li\u0161\u00ed v z\u00e1vislosti na v\u00fdrobci a p\u0159edpokl\u00e1dan\u00e9m pou\u017eit\u00ed. U ran\u00fdch \u0161nek\u016f se z\u00e1vitov\u00e1n\u00ed podobalo z\u00e1vitu na \u0161roubu a bylo jednodu\u0161e vy\u0159ez\u00e1v\u00e1no pomoc\u00ed soustruhu. Pozd\u011bji se brou\u0161en\u00edm zlep\u0161ila kone\u010dn\u00e1 \u00faprava z\u00e1vit\u016f \u0161nek\u016f a minimalizovaly se deformace zp\u016fsoben\u00e9 kalen\u00edm. V d\u016fsledku toho m\u00e1 dnes v\u011bt\u0161ina \u0161nekov\u00fdch p\u0159evod\u016f vzor z\u00e1vitu odpov\u00eddaj\u00edc\u00ed jejich rozm\u011br\u016fm. P\u0159i v\u00fdb\u011bru \u0161nekov\u00e9ho p\u0159evodu se p\u0159ed n\u00e1kupem ujist\u011bte, \u017ee m\u00e1te po\u017eadovan\u00fd po\u010det z\u00e1vit\u016f.
Z\u00e1vitov\u00e1n\u00ed \u0161nekov\u00e9ho p\u0159evodu je pro jeho provoz z\u00e1sadn\u00ed. Zuby \u0161neku jsou obvykle v\u00e1lcov\u00e9 a uspo\u0159\u00e1d\u00e1ny podobn\u011b jako z\u00e1vity \u0161roub\u016f nebo matic. Zuby \u0161neku jsou obvykle vytvo\u0159eny na ose kolm\u00e9 na rozd\u00edl od jejich rovnob\u011b\u017en\u00fdch prot\u011bj\u0161k\u016f. D\u00edky tomu maj\u00ed lep\u0161\u00ed to\u010div\u00fd moment ne\u017e jejich prot\u011bj\u0161ky s \u010deln\u00edmi koly. Nav\u00edc m\u00e1 p\u0159evod minim\u00e1ln\u00ed v\u00fdstupn\u00ed rychlost a zna\u010dn\u00fd to\u010div\u00fd moment.<\/p>\nMno\u017estv\u00ed nit\u00ed<\/h2>\n
Po\u010det z\u00e1vit\u016f na h\u0159\u00eddeli \u0161neku je pom\u011br, kter\u00fd porovn\u00e1v\u00e1 pr\u016fm\u011br stoup\u00e1n\u00ed a po\u010det zub\u016f. \u0160neky maj\u00ed obvykle 1, 2, 4 z\u00e1vity, ale n\u011bkter\u00e9 maj\u00ed t\u0159i, p\u011bt nebo 6. Po\u010d\u00edt\u00e1n\u00ed za\u010d\u00e1tk\u016f z\u00e1vit\u016f v\u00e1m m\u016f\u017ee pomoci ur\u010dit po\u010det z\u00e1vit\u016f na \u0161neku. Jednoz\u00e1vitov\u00fd \u0161nek m\u00e1 m\u00e9n\u011b z\u00e1vit\u016f ne\u017e v\u00edcez\u00e1vitov\u00fd \u0161nek, ale v\u00edcez\u00e1vitov\u00fd \u0161nek bude m\u00edt mnohem v\u00edce z\u00e1vit\u016f ne\u017e jednoz\u00e1vitov\u00fd planetov\u00fd p\u0159evod.
K m\u011b\u0159en\u00ed po\u010dtu z\u00e1vit\u016f na h\u0159\u00eddeli \u0161neku se pou\u017e\u00edv\u00e1 mal\u00fd p\u0159\u00edpravek se dv\u011bma brou\u0161en\u00fdmi plochami. \u0160nek je nutn\u00e9 vyjmout z jeho pouzdra, aby bylo mo\u017en\u00e9 zkontrolovat hotov\u00e9 m\u00edsto z\u00e1vitu. Po identifikaci po\u010dtu z\u00e1vit\u016f se provedou jednoduch\u00e1 m\u011b\u0159en\u00ed vn\u011bj\u0161\u00edho pr\u016fm\u011bru \u0161neku a hloubky z\u00e1vitu. Po zv\u00e1\u017een\u00ed \u0161neku se pomoc\u00ed epoxidov\u00e9 hmoty vyrob\u00ed odlitek zubov\u00e9 plochy. Odlitek se vylije mezi dva boky zubu. Up\u00ednac\u00ed p\u0159\u00edpravek V-blok se op\u00edr\u00e1 o vn\u011bj\u0161\u00ed pr\u016fm\u011br \u0161neku.
Stoup\u00e1n\u00ed z\u00e1vitu \u0161neku a jeho axi\u00e1ln\u00ed stoup\u00e1n\u00ed mus\u00ed odpov\u00eddat stoup\u00e1n\u00ed z\u00e1vitu v\u011bt\u0161\u00edho za\u0159\u00edzen\u00ed. Axi\u00e1ln\u00ed stoup\u00e1n\u00ed z\u00e1vitu je vzd\u00e1lenost mezi body skloviny na pr\u016fm\u011bru stoup\u00e1n\u00ed \u0161neku. Stoup\u00e1n\u00ed z\u00e1vitu je d\u00e9lka, kterou z\u00e1vit uraz\u00ed za 1 ot\u00e1\u010dku. P\u0159\u00edm\u00fd \u00fahel je te\u010dna ke \u0161roubovici z\u00e1vitu na v\u00e1lci.
P\u0159evodov\u00fd pom\u011br \u0161nekov\u00e9ho p\u0159evodu je zalo\u017een p\u0159edev\u0161\u00edm na po\u010dtu z\u00e1vit\u016f. \u0160nekov\u00fd p\u0159evod s vysok\u00fdm p\u0159evodov\u00fdm pom\u011brem lze snadno zmen\u0161it v jednom kroku pou\u017eit\u00edm sady \u0161nekov\u00fdch p\u0159evod\u016f. V\u00edcez\u00e1vitov\u00fd \u0161nek v\u0161ak bude m\u00edt v\u00edce ne\u017e dva z\u00e1vity. \u0160nekov\u00fd p\u0159evod je tak\u00e9 mnohem v\u00fdkonn\u011bj\u0161\u00ed ne\u017e jednoz\u00e1vitov\u00e9 p\u0159evody. A \u0161nekov\u00fd p\u0159evod s vysok\u00fdm p\u0159evodov\u00fdm pom\u011brem umo\u017en\u00ed pou\u017eit\u00ed motoru v \u0159ad\u011b aplikac\u00ed.![\"\u0161nekov\u00fd](\"https:\/\/img.hzpt.com\/img\/worm-shaft\/b-wormshaft-1.webp\")
<\/p>\nMaz\u00e1n\u00ed<\/h2>\n
P\u0159i v\u00fdb\u011bru maziva pro \u0161nekov\u00fd h\u0159\u00eddel se ujist\u011bte, \u017ee viskozita produktu je spr\u00e1vn\u00e1 pro pou\u017eit\u00fd typ p\u0159evodu. Minim\u00e1ln\u00ed viskozita zt\u011b\u017euje ovl\u00e1d\u00e1n\u00ed a ot\u00e1\u010den\u00ed p\u0159evodovky. \u0160nekov\u00e9 p\u0159evody tak\u00e9 proch\u00e1zej\u00ed v\u011bt\u0161\u00edm kluzn\u00fdm pohybem ne\u017e valiv\u00fdm pohybem, tak\u017ee mazivo by m\u011blo b\u00fdt p\u0159ipraveno rovnom\u011brn\u011b prot\u00e9kat p\u0159evodovkou. Opakuj\u00edc\u00ed se kluzn\u00e9 pohyby vytla\u010duj\u00ed mazivo z kontaktn\u00ed z\u00f3ny.
Dal\u0161\u00edm faktorem je v\u016fle ozuben\u00fdch kol. \u0160nekov\u00e9 p\u0159evody maj\u00ed vy\u0161\u0161\u00ed p\u0159evodov\u00e9 pom\u011bry, n\u011bkdy a\u017e 300:1. To je pro elektrick\u00e9 aplikace kritick\u00e9, ale z\u00e1rove\u0148 neefektivn\u00ed. \u0160nekov\u00e9 p\u0159evody mohou b\u011bhem kluzn\u00e9ho pohybu produkovat teplo, proto je nezbytn\u00e9 kvalitn\u00ed mazivo. Tento typ maziva sn\u00ed\u017e\u00ed teplo a zajist\u00ed optim\u00e1ln\u00ed funk\u010dnost. N\u00e1sleduj\u00edc\u00ed pokyny v\u00e1m pomohou vybrat spr\u00e1vn\u00e9 mazivo pro va\u0161e \u0161nekov\u00e9 p\u0159evody.
V p\u0159\u00edpadech sn\u00ed\u017een\u00e9 rychlosti m\u016f\u017ee sta\u010dit plastick\u00e9 mazivo. V p\u0159\u00edpadech vy\u0161\u0161\u00ed rychlosti je nejlep\u0161\u00ed pou\u017e\u00edt um\u011bl\u00e9 mazivo, aby se zabr\u00e1nilo p\u0159ed\u010dasn\u00e9mu selh\u00e1n\u00ed a opot\u0159eben\u00ed zub\u016f. V obou p\u0159\u00edpadech z\u00e1vis\u00ed v\u00fdb\u011br maziva na tangenci\u00e1ln\u00ed a rota\u010dn\u00ed rychlosti. Je d\u016fle\u017eit\u00e9 dodr\u017eovat doporu\u010den\u00ed v\u00fdrobce ohledn\u011b v\u00fdb\u011bru maziva. Nezapome\u0148te v\u0161ak, \u017ee v\u00fdb\u011br maziva nen\u00ed snadn\u00fd \u00fakol.<\/p>\n![\"\u010c\u00edna](\"https:\/\/img.hzpt.com\/img\/worm-shaft\/wormshaft-l1.webp\")
![\"\u010c\u00edna](\"https:\/\/img.hzpt.com\/img\/worm-shaft\/wormshaft-l2.webp\")
<\/p>","protected":false},"excerpt":{"rendered":"