{"id":1682,"date":"2023-06-08T02:10:24","date_gmt":"2023-06-08T02:10:24","guid":{"rendered":"https:\/\/helicalcutgears.top\/china-hot-selling-f-series-helical-bevel-gearbox-speed-reducer-for-engineering-machinery-helical-gearbox-design\/"},"modified":"2023-06-08T02:10:24","modified_gmt":"2023-06-08T02:10:24","slug":"china-hot-selling-f-series-helical-bevel-gearbox-speed-reducer-for-engineering-machinery-helical-gearbox-design","status":"publish","type":"post","link":"https:\/\/helicalcutgears.top\/cs\/china-hot-selling-f-series-helical-bevel-gearbox-speed-reducer-for-engineering-machinery-helical-gearbox-design\/","title":{"rendered":"\u010c\u00edna Hot selling F Series Helical Bevel Gearbox Speed \u200b\u200bReductor pro konstrukci spir\u00e1lov\u00e9 p\u0159evodovky pro stroj\u00edrensk\u00e9 stroje"},"content":{"rendered":"
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Popis produktu<\/h2>\n

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Popis produktu<\/p>\n

Parametry produktu<\/p>\n

Balen\u00ed a doprava<\/p>\n

Profil spole\u010dnosti<\/p>\n

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Aplikace:<\/th>\nMotor, elektromobily, motocykly, stroje, n\u00e1mo\u0159n\u00ed vozidla, hra\u010dky, zem\u011bd\u011blsk\u00e9 stroje, auto<\/td>\n<\/tr>\n
Tvrdost:<\/th>\nZpevn\u011bn\u00fd povrch zubu<\/td>\n<\/tr>\n
Instalace:<\/th>\nVertik\u00e1ln\u00ed typ<\/td>\n<\/tr>\n
Rozlo\u017een\u00ed:<\/th>\nKoaxi\u00e1ln\u00ed<\/td>\n<\/tr>\n
Tvar ozuben\u00e9ho kola:<\/th>\n\u0160roubovit\u00e9 ozuben\u00e9 kolo<\/td>\n<\/tr>\n
Krok:<\/th>\n2. stupe\u0148, 3. stupe\u0148<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
<\/div>\n\n\n\n
Vzorky:<\/th>\n\n
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\n US$ 50 kus\u016f<\/strong>
\n 1 kus (minim\u00e1ln\u00ed objedn\u00e1vka)<\/span>\n <\/div>\n

|<\/span>
\n <\/i>Vy\u017e\u00e1dat vzorek\n <\/div>\n

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P\u0159izp\u016fsoben\u00ed:<\/th>\n\n
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\n K dispozici\n <\/div>\n

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<\/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

Jak vybrat spir\u00e1lovou p\u0159evodovku<\/h2>\n

V\u00fdb\u011br nejlep\u0161\u00ed spir\u00e1lov\u00e9 p\u0159evodovky z\u00e1vis\u00ed na typu aplikace, pro kterou chcete p\u0159evodovku pou\u017e\u00edt. Budete muset zv\u00e1\u017eit kontaktn\u00ed pom\u011bry a celkov\u00fd po\u017eadovan\u00fd po\u010det posun\u016f profilu.<\/p>\n

\u010celn\u00ed ozuben\u00e1 kola jsou \u00fa\u010dinn\u011bj\u0161\u00ed ne\u017e \u0161ikm\u00e1 ozuben\u00e1 kola<\/h2>\n

Ve srovn\u00e1n\u00ed se \u0161ikm\u00fdmi ozuben\u00fdmi koly maj\u00ed \u010deln\u00ed ozuben\u00e1 kola rovn\u00e9 zuby, kter\u00e9 jsou rovnob\u011b\u017en\u00e9 s osou ozuben\u00e9ho kola. Proto\u017ee jsou \u00fa\u010dinn\u011bj\u0161\u00ed, \u010deln\u00ed ozuben\u00e1 kola se \u010dasto pou\u017e\u00edvaj\u00ed v n\u00edzkorychlostn\u00edch aplikac\u00edch. \u0160ikm\u00e1 ozuben\u00e1 kola jsou v\u0161ak lep\u0161\u00ed pro aplikace s n\u00edzkou hlu\u010dnost\u00ed a vysokou rychlost\u00ed. Navzdory sv\u00fdm v\u00fdhod\u00e1m se \u010deln\u00ed ozuben\u00e1 kola pou\u017e\u00edvaj\u00ed i v n\u011bkter\u00fdch za\u0159\u00edzen\u00edch.
\u010celn\u00ed ozuben\u00e1 kola nejsou tak odoln\u00e1 jako jin\u00e1 ozuben\u00e1 kola. Jsou m\u00e9n\u011b \u00fa\u010dinn\u00e1 p\u0159i p\u0159enosu v\u00fdkonu na dlouh\u00e9 vzd\u00e1lenosti a p\u0159i vysok\u00fdch rychlostech generuj\u00ed p\u0159\u00edli\u0161 mnoho hluku. Tak\u00e9 radi\u00e1ln\u011b zat\u011b\u017euj\u00ed lo\u017eiska. Vytv\u00e1\u0159ej\u00ed tak\u00e9 zna\u010dn\u00e9 vibrace, kter\u00e9 mohou omezit maxim\u00e1ln\u00ed provozn\u00ed rychlost.
\u0160roubov\u00e1 ozuben\u00e1 kola l\u00e9pe p\u0159en\u00e1\u0161ej\u00ed zat\u00ed\u017een\u00ed. Pou\u017e\u00edvaj\u00ed se v \u0159ad\u011b aplikac\u00ed, v\u010detn\u011b p\u0159evodovek automobil\u016f, v\u00fdtah\u016f a dopravn\u00edk\u016f. \u0160roubov\u00e1 ozuben\u00e1 kola tak\u00e9 generuj\u00ed velk\u00fd tah. Jsou tak\u00e9 ti\u0161\u0161\u00ed ne\u017e \u010deln\u00ed ozuben\u00e1 kola.
Na rozd\u00edl od \u010deln\u00edch ozuben\u00fdch kol pou\u017e\u00edvaj\u00ed \u0161ikm\u00e1 ozuben\u00e1 kola k podep\u0159en\u00ed axi\u00e1ln\u00edho zat\u00ed\u017een\u00ed lo\u017eiska. Maj\u00ed tak\u00e9 v\u00edce zub\u016f, tak\u017ee zvl\u00e1dnou v\u011bt\u0161\u00ed zat\u00ed\u017een\u00ed ne\u017e \u010deln\u00ed ozuben\u00e1 kola. Lze je tak\u00e9 pou\u017e\u00edt v nerovnob\u011b\u017en\u00fdch h\u0159\u00eddel\u00edch.
\u0160roubov\u00e1 ozuben\u00e1 kola se obecn\u011b pou\u017e\u00edvaj\u00ed ve vysokorychlostn\u00edch mechanick\u00fdch syst\u00e9mech. Tak\u00e9 se m\u00e9n\u011b opot\u0159ebov\u00e1vaj\u00ed na jednotliv\u00fdch zubech a maj\u00ed ti\u0161\u0161\u00ed chod ne\u017e \u010deln\u00ed ozuben\u00e1 kola.
\u0160roubov\u00e1 ozuben\u00e1 kola jsou vylep\u0161enou variantou \u010deln\u00edch ozuben\u00fdch kol. Pou\u017e\u00edvaj\u00ed se tak\u00e9 v polygrafick\u00e9m pr\u016fmyslu, v\u00fdtaz\u00edch a p\u0159evodovk\u00e1ch automobil\u016f. \u010casto se pou\u017e\u00edvaj\u00ed ve spojen\u00ed se \u0161nekov\u00fdm p\u0159evodem k rozlo\u017een\u00ed zat\u00ed\u017een\u00ed. Maj\u00ed vy\u0161\u0161\u00ed rychlostn\u00ed kapacitu, ale nejsou tak \u00fa\u010dinn\u00e1 jako \u010deln\u00ed ozuben\u00e1 kola. Pou\u017e\u00edvaj\u00ed se v n\u011bkter\u00fdch vysokorychlostn\u00edch mechanick\u00fdch syst\u00e9mech, proto\u017ee generuj\u00ed m\u00e9n\u011b hluku a vibrac\u00ed.
\u010celn\u00ed ozuben\u00e1 kola se b\u011b\u017en\u011b pou\u017e\u00edvaj\u00ed v n\u00edzkorychlostn\u00edch aplikac\u00edch, jako jsou ozuben\u00e1 kola s pastorkem. D\u00edky sv\u00e9 konstrukci jsou \u00fa\u010dinn\u011bj\u0161\u00ed p\u0159i p\u0159enosu v\u00fdkonu, ale jsou m\u00e9n\u011b odoln\u00e1 ne\u017e \u0161ikm\u00e1 ozuben\u00e1 kola.
Konstruk\u010dn\u00ed prostor je omezen na z\u00e1klad\u011b po\u017eadovan\u00e9 osov\u00e9 vzd\u00e1lenosti, c\u00edlov\u00e9ho p\u0159evodov\u00e9ho pom\u011bru a sou\u010dtu posun\u016f profilu
Auto\u0159i provedli v\u00edcekriteri\u00e1ln\u00ed optimalizaci posunu profilu dvou vn\u011bj\u0161\u00edch v\u00e1lcov\u00fdch ozuben\u00fdch kol s vyu\u017eit\u00edm statisticky odvozen\u00fdch parametr\u016f. Hlavn\u00edm c\u00edlem t\u00e9to studie bylo maximalizovat \u00fa\u010dinnost a minimalizovat mno\u017estv\u00ed ztr\u00e1t v\u00fdkonu v optimalizovan\u00e9m prostoru.
K tomu auto\u0159i pou\u017eili v\u00edcekriteri\u00e1ln\u00ed optimaliza\u010dn\u00ed algoritmus, kter\u00fd zahrnoval v\u0161echny aspekty optim\u00e1ln\u00edho posunu profilu. Algoritmus vyhodnocuje c\u00edlovou funkci v pr\u016fb\u011bhu \u0159ady generac\u00ed, aby ur\u010dil nejlep\u0161\u00ed \u0159e\u0161en\u00ed.
V\u00edcekriteri\u00e1ln\u00ed optimaliza\u010dn\u00ed algoritmus byl zalo\u017een na ov\u011b\u0159en\u00e9m optimaliza\u010dn\u00edm algoritmu. Tento algoritmus kombinuje analytick\u00fd odhad tlakov\u00fdch zat\u00ed\u017een\u00ed s efektivn\u00ed metodou pro v\u00fdpo\u010det deformac\u00ed p\u0159evodov\u00e9 sk\u0159\u00edn\u011b. Pomoc\u00ed v\u00fd\u0161e uveden\u00fdch vzorc\u016f byli auto\u0159i schopni identifikovat provediteln\u00e9 \u0159e\u0161en\u00ed. Numerick\u00e9 v\u00fdpo\u010dty tak\u00e9 uk\u00e1zaly, \u017ee odpov\u00eddaj\u00edc\u00ed specifick\u00e9 koeficienty kluzu byly dokonale vyv\u00e1\u017eeny.
Pro identifikaci nej\u00fa\u010dinn\u011bj\u0161\u00ed metody pro ur\u010den\u00ed posunu profilu auto\u0159i zvolili nej\u00fa\u010dinn\u011bj\u0161\u00ed metodu na z\u00e1klad\u011b c\u00edl\u016f \u00fa\u010dinnosti a hmotnosti. C\u00edl \u00fa\u010dinnosti byl pova\u017eov\u00e1n za nejv\u011bt\u0161\u00ed vzhledem k mal\u00e9 velikosti v\u00fdsledn\u00e9ho optimaliza\u010dn\u00edho prostoru. Tento c\u00edl je u\u017eite\u010dn\u00fd pro sn\u00ed\u017een\u00ed po\u010dtu poruch zp\u016fsoben\u00fdch opot\u0159eben\u00edm.
\"spir\u00e1lov\u00e1
Nejv\u011bt\u0161\u00edm tepeln\u00fdm zpracov\u00e1n\u00edm v\u00e1lcov\u00e9ho ozuben\u00e9ho kola je cementov\u00e1n\u00ed. Norma ISO\/TR 4467:1982 poskytuje praktick\u00fd n\u00e1vod pro ozuben\u00e1 kola. Nejv\u011bt\u0161\u00ed polom\u011bry pastorku a kola jsou rb1 a rb2. Pom\u011br \u0161\u00ed\u0159ky zubu k pr\u016fm\u011bru z\u00e1kladn\u00ed kru\u017enice pastorku je obvykle nastaven na m\u00e9n\u011b ne\u017e 1.
Kluzn\u00e1 rychlost se zvy\u0161uje se zv\u011bt\u0161uj\u00edc\u00ed se vzd\u00e1lenost\u00ed od bodu stoup\u00e1n\u00ed v linii p\u016fsoben\u00ed
K pr\u016fhyb\u016fm evolventn\u00edho profilu \u0161ikm\u00e9ho ozuben\u00e9ho kola doch\u00e1z\u00ed v d\u016fsledku zat\u00ed\u017een\u00ed zub\u016f. Optim\u00e1ln\u00ed \u00fahel tlaku pro ozuben\u00e9 kolo v\u0161ak nen\u00ed zn\u00e1m.
Spr\u00e1vn\u00fd \u00fahel tlaku pro \u0161ikm\u00e9 ozuben\u00e9 kolo nelze vypo\u010d\u00edtat bez modelu povrchu. Za p\u0159edpokladu, \u017ee tlak je po cel\u00e9m profilu rovnom\u011brn\u00fd, by byl vhodnou volbou \u00fahel tlaku 20 stup\u0148\u016f. To by v\u0161ak vy\u017eadovalo matematick\u00fd model, kter\u00fd lze odvodit z Archardovy rovnice opot\u0159eben\u00ed.
Obecn\u011b plat\u00ed, \u017ee \u00fahel tlaku bude ovlivn\u011bn pr\u016fm\u011brem a tak\u00e9 geometri\u00ed z\u00e1b\u011bru ozuben\u00e9ho kola. Je d\u016fle\u017eit\u00e9 zn\u00e1t skute\u010dn\u00fd \u00fahel \u0161ikm\u00e9ho ozuben\u00e9ho kola, proto\u017ee to ovlivn\u00ed zak\u0159iven\u00ed profilu, norm\u00e1lovou s\u00edlu a radi\u00e1ln\u00ed s\u00edlu.
Nejlep\u0161\u00edm zp\u016fsobem, jak m\u011b\u0159it \u00fahel tlaku, je vz\u00edt v \u00favahu teoretick\u00fd pr\u016fm\u011br rozte\u010de. Pokud je pr\u016fm\u011br rozte\u010de mal\u00fd, bude i skute\u010dn\u00fd \u00fahel men\u0161\u00ed. To zp\u016fsob\u00ed mezeru mezi boky. M\u016f\u017ee to v\u0161ak tak\u00e9 zp\u016fsobit deformaci ozuben\u00e9ho kola, co\u017e vede k neo\u010dek\u00e1van\u00e9mu provozn\u00edmu chov\u00e1n\u00ed.
Jednou zaj\u00edmavou te\u010dnou je rovina stoup\u00e1n\u00ed, imagin\u00e1rn\u00ed rovina te\u010dn\u00e1 k ploch\u00e1m stoup\u00e1n\u00ed. Rovina stoup\u00e1n\u00ed je rovina kolm\u00e1 k axi\u00e1ln\u00ed rovin\u011b pr\u016f\u0159ezu ozuben\u00e9ho kola. Obvykle se pou\u017e\u00edv\u00e1 jako referen\u010dn\u00ed bod pro v\u00fdpo\u010det \u00fahlu p\u0159\u00ed\u010dn\u00e9ho tlaku.
Pracovn\u00ed \u00fahel tlaku je \u00fahel p\u0159\u00edtla\u010dn\u00e9 \u010d\u00e1ry z\u00e1b\u011bru ozuben\u00e9ho kola. Tento \u00fahel je stejn\u00fd jako referen\u010dn\u00ed \u00fahel tlaku, ale d\u00e9lka kontaktn\u00ed \u010d\u00e1ry je zkr\u00e1cena.
Nejlep\u0161\u00ed zp\u016fsob, jak vypo\u010d\u00edtat \u00fahel pracovn\u00edho tlaku, je pou\u017e\u00edt tlakovou \u010d\u00e1ru z\u00e1b\u011bru ozuben\u00e9ho kola. To poskytne p\u0159esn\u011bj\u0161\u00ed hodnotu. Skute\u010dn\u00fd \u00fahel tlakov\u00e9 \u010d\u00e1ry tak\u00e9 souvis\u00ed s p\u0159evodov\u00fdm pom\u011brem. Tento pom\u011br se obvykle ud\u00e1v\u00e1 jako nomin\u00e1ln\u00ed pom\u011br \u00fahlov\u00fdch rychlost\u00ed. Skute\u010dn\u00e9 rychlosti budou kol\u00edsat kolem tohoto pom\u011bru.<\/p>\n

Pod\u0159ez\u00e1n\u00ed ko\u0159ene zubu \u0161ikm\u00e9ho ozuben\u00e9ho kola<\/h2>\n

Pod\u0159\u00edznut\u00ed v oblasti patky pastorku m\u016f\u017ee ovlivnit rozlo\u017een\u00ed zat\u00ed\u017een\u00ed pod\u00e9l linie kontaktu \u0161ikm\u00fdch ozuben\u00fdch kol. To m\u016f\u017ee v\u00e9st k vy\u0161\u0161\u00edmu ne\u017e jmenovit\u00e9mu zat\u00ed\u017een\u00ed n\u011bkter\u00fdch zub\u016f a amplitudov\u011b modulovan\u00e9mu hluku.
Pa\u017ee zubu je ovlivn\u011bna \u0159adou faktor\u016f, v\u010detn\u011b tvaru \u0159ezn\u00e9ho n\u00e1stroje. \u0158ezn\u00fd n\u00e1stroj mus\u00ed b\u00fdt navr\u017een tak, aby se zabr\u00e1nilo pod\u0159ez\u00e1n\u00ed, ani\u017e by se sn\u00ed\u017eil po\u010det zub\u016f. Toho se dosahuje procesem zvan\u00fdm posun profilu.
K posunu profilu doch\u00e1z\u00ed, kdy\u017e \u0159ezn\u00fd n\u00e1stroj m\u011bn\u00ed hloubku, \u010d\u00edm\u017e se zabra\u0148uje pod\u0159ez\u00e1n\u00ed. \u010casto se pou\u017e\u00edv\u00e1 ve v\u00fdrobn\u00edm procesu k dosa\u017een\u00ed v\u011bt\u0161\u00edho pom\u011bru p\u0159ekryt\u00ed. \u010c\u00edm vy\u0161\u0161\u00ed je pom\u011br p\u0159ekryt\u00ed, t\u00edm men\u0161\u00ed je odchylka mezi kontaktn\u00edmi liniemi. To sni\u017euje dynamick\u00e9 zat\u00ed\u017een\u00ed zub\u016f a sni\u017euje hluk.
Posun profilu je nej\u010dast\u011bji spojov\u00e1n s hrotem \u0159ezn\u00e9ho n\u00e1stroje. Toto je bod, kde evolventn\u00ed profil opou\u0161t\u00ed ozuben\u00e9 kolo, ne\u017e se hrot za\u010dne zu\u017eovat. Evolventn\u00ed profil lze definovat pro ka\u017ed\u00fd p\u0159\u00ed\u010dn\u00fd \u0159ez \u0161\u00ed\u0159kou \u010deln\u00ed plochy ozuben\u00e9ho kola. Hrani\u010dn\u00ed bod je bod dotyku mezi evolventn\u00edm a ko\u0159enov\u00fdm profilem.
Evolventa kru\u017enice je b\u011b\u017en\u00fd zp\u016fsob definov\u00e1n\u00ed profilu zubu ozuben\u00e9ho kola. Evolventa je dr\u00e1ha, kterou bod na p\u0159\u00edmce sleduje p\u0159i odvalov\u00e1n\u00ed po kru\u017enici. Je to u\u017eite\u010dn\u00fd prvek pro v\u00e1lcov\u00e1 evolventn\u00ed ozuben\u00e1 kola.
\u00dahel stoup\u00e1n\u00ed \u0161roubovice je u spir\u00e1lov\u00e9ho ozuben\u00e9ho kola tak\u00e9 d\u016fle\u017eit\u00fd. Umo\u017e\u0148uje v\u011bt\u0161\u00ed kontaktn\u00ed kapacitu a zvy\u0161uje ohybovou kapacitu ozuben\u00e9ho kola. Mus\u00ed b\u00fdt zahrnut ve specifikac\u00edch pro spir\u00e1lov\u00e9 zuby. \u00dahel mus\u00ed b\u00fdt m\u011b\u0159iteln\u00fd a mus\u00ed obsahovat znam\u00e9nko (+-).
Ohybov\u00e1 pevnost zubu z\u00e1vis\u00ed na tvaru ko\u0159ene. Velk\u00e9 pod\u0159\u00edznut\u00ed sni\u017euje pevnost zubu.\"spir\u00e1lov\u00e1<\/p>\n

Kontaktn\u00ed pom\u011bry<\/h2>\n

A\u0165 u\u017e je spir\u00e1lov\u00e1 p\u0159evodovka dynamick\u00e1 nebo ust\u00e1len\u00e1, kl\u00ed\u010dov\u00fdm faktorem je kontaktn\u00ed pom\u011br. Celkov\u00fd kontaktn\u00ed pom\u011br definuje pr\u016fm\u011brn\u00fd po\u010det zub\u016f v kontaktu v rovin\u011b p\u016fsoben\u00ed. Vypo\u010d\u00edt\u00e1 se vyn\u00e1soben\u00edm p\u0159\u00ed\u010dn\u00e9ho kontaktn\u00edho pom\u011bru pom\u011brem p\u0159ekryt\u00ed. Pom\u011br p\u0159ekryt\u00ed je v\u017edy nenulov\u00fd.
Celkov\u00fd kontaktn\u00ed pom\u011br mus\u00ed b\u00fdt 1,0 nebo v\u011bt\u0161\u00ed pro konstantn\u00ed rychlost ot\u00e1\u010den\u00ed na hnan\u00e9 stran\u011b. Je zn\u00e1mo, \u017ee ozuben\u00e1 kola s n\u00edzk\u00fdm celkov\u00fdm kontaktn\u00edm pom\u011brem zpomaluj\u00ed ot\u00e1\u010den\u00ed hnan\u00e9ho ozuben\u00e9ho kola. Celkov\u00fd kontaktn\u00ed pom\u011br je ovlivn\u011bn d\u00e9lkou kontaktn\u00ed linie. Vysok\u00fd kontaktn\u00ed pom\u011br je dobrou volbou pro dynamick\u00e9 zat\u00ed\u017een\u00ed.
N\u00edzk\u00fd kontaktn\u00ed pom\u011br m\u00e1 za n\u00e1sledek v\u011bt\u0161\u00ed posunut\u00ed profilu a v\u011bt\u0161\u00ed mno\u017estv\u00ed hluku. Pokud je kontaktn\u00ed pom\u011br p\u0159\u00edli\u0161 vysok\u00fd, m\u016f\u017ee to zp\u016fsobit nadm\u011brnou kluznou rychlost EAP a zp\u016fsobit od\u00edr\u00e1n\u00ed. Krom\u011b toho nerovnom\u011brn\u00e9 rozd\u011blen\u00ed zat\u00ed\u017een\u00ed vede k amplitudov\u011b modulovan\u00fdm vibrac\u00edm.
\u0160ikm\u00e9 ozuben\u00e9 kolo je dvojice \u0161t\u00edhl\u00fdch \u010deln\u00edch ozuben\u00fdch kol. Ozuben\u00e1 kola jsou uspo\u0159\u00e1d\u00e1na v rovin\u011b, kter\u00e1 prob\u00edh\u00e1 rovnob\u011b\u017en\u011b s \u0161\u00ed\u0159kou \u010deln\u00ed plochy zub\u016f ozuben\u00e9ho kola. Ka\u017ed\u00fd zub ozuben\u00e9ho kola se dot\u00fdk\u00e1 boku zubu n\u00e1sleduj\u00edc\u00edho ozuben\u00e9ho kola. Bok zubu \u0161ikm\u00e9ho ozuben\u00e9ho kola je trojrozm\u011brn\u00e1 plocha, kter\u00e1 je te\u010dnou k z\u00e1kladn\u00edm kru\u017enic\u00edm ozuben\u00fdch kol.
Tvar zubu spir\u00e1lov\u00e9ho ozuben\u00e9ho kola je tak\u00e9 kl\u00ed\u010dov\u00fdm faktorem v pom\u011bru kontaktu. Tvar zubu je navr\u017een tak, aby odpov\u00eddal obrobku, n\u00e1stroj\u016fm, sou\u010dinitel\u016fm dedendu, sil\u00e1m na zubech a ohybov\u00e9 tuhosti zub\u016f. Tvar zubu ozuben\u00e9ho kola mus\u00ed tak\u00e9 odpov\u00eddat kinematice povrchu zubu a modifikac\u00edm mikrogeometrie.
Aktivn\u00ed profil je oblast evolventn\u00edho profilu mezi po\u010d\u00e1te\u010dn\u00edm a koncov\u00fdm bodem. Profil zubu, kter\u00fd spl\u0148uje z\u00e1kladn\u00ed z\u00e1kon p\u016fsoben\u00ed ozuben\u00e9ho kola na zub, se \u010dasto naz\u00fdv\u00e1 konjugovan\u00fd profil.
\"\u010c\u00edna\"\u010c\u00edna
editor od CX 2023-06-08<\/p>","protected":false},"excerpt":{"rendered":"

Product Description Product Description Product Parameters Packaging & Shipping Company Profile Application: Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car Hardness: Hardened Tooth Surface Installation: Vertical Type Layout: Coaxial Gear Shape: Helical Gear Step: 2 Stage, 3 Stage Samples: US$ 50\/Piece 1 Piece(Min.Order) | Request Sample Customization: Available | Customized Request How to […]<\/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":[1723,1724,2107,413,26,27,1155,1225,1462,1730,944,1731,1729,411,414,890,412,920,1162,923,1231,1463,934,1464],"class_list":["post-1682","post","type-post","status-publish","format-standard","hentry","category-product-catalog","tag-bevel-gearbox","tag-bevel-helical-gearbox","tag-china-gearbox","tag-china-machinery","tag-gearbox","tag-gearbox-china","tag-gearbox-reducer","tag-gearbox-speed","tag-gearbox-speed-reducer","tag-helical-bevel-gearbox","tag-helical-gearbox","tag-helical-reducer","tag-helical-speed-reducer","tag-machinery","tag-machinery-china","tag-machinery-for","tag-machinery-machinery","tag-reducer","tag-reducer-gearbox","tag-reducer-speed","tag-speed-gearbox","tag-speed-gearbox-reducer","tag-speed-reducer","tag-speed-reducer-gearbox"],"_links":{"self":[{"href":"https:\/\/helicalcutgears.top\/cs\/wp-json\/wp\/v2\/posts\/1682","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/helicalcutgears.top\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/helicalcutgears.top\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/helicalcutgears.top\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/helicalcutgears.top\/cs\/wp-json\/wp\/v2\/comments?post=1682"}],"version-history":[{"count":0,"href":"https:\/\/helicalcutgears.top\/cs\/wp-json\/wp\/v2\/posts\/1682\/revisions"}],"wp:attachment":[{"href":"https:\/\/helicalcutgears.top\/cs\/wp-json\/wp\/v2\/media?parent=1682"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/helicalcutgears.top\/cs\/wp-json\/wp\/v2\/categories?post=1682"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/helicalcutgears.top\/cs\/wp-json\/wp\/v2\/tags?post=1682"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}