{"id":2377,"date":"2026-06-25T05:56:52","date_gmt":"2026-06-25T05:56:52","guid":{"rendered":"https:\/\/helicalcutgears.top\/?p=2377"},"modified":"2026-06-25T05:56:52","modified_gmt":"2026-06-25T05:56:52","slug":"helical-gear-profile-modification-tip-relief-crowning","status":"publish","type":"post","link":"https:\/\/helicalcutgears.top\/cs\/helical-gear-profile-modification-tip-relief-crowning\/","title":{"rendered":"Modifikace profilu \u0161ikm\u00e9ho ozuben\u00e9ho kola \u2013 Pr\u016fvodce n\u00e1vrhem odleh\u010den\u00ed hrotu, vyklenut\u00ed n\u00e1b\u011bhu a odleh\u010den\u00ed konce"},"content":{"rendered":"<div style=\"font-family: Arial,sans-serif; color: #2c3e50; max-width: 1100px; margin: 0 auto; padding: 0 2%; line-height: 1.75; word-break: break-word; overflow-wrap: break-word;\">\n<div style=\"position: relative; min-height: 320px; display: flex; align-items: center; background: url('https:\/\/helicalcutgears.top\/wp-content\/uploads\/2026\/04\/types-of-gear-set.webp') center\/cover no-repeat; border-radius: 8px; overflow: hidden; margin-bottom: 44px;\">\n<div style=\"position: absolute; inset: 0; background: linear-gradient(108deg,rgba(10,22,45,.92) 0%,rgba(10,22,45,.74) 50%,rgba(10,22,45,.28) 100%);\"><\/div>\n<div style=\"position: relative; z-index: 1; padding: clamp(28px,5%,52px); max-width: 620px;\">\n<h1 style=\"font-size: clamp(22px,3.8vw,40px); font-weight: 800; color: #fff; line-height: 1.18; margin: 0 0 14px;\">Modifikace profilu \u0161ikm\u00e9ho ozuben\u00e9ho kola \u2013 Pr\u016fvodce n\u00e1vrhem odleh\u010den\u00ed hrotu, vyklenut\u00ed n\u00e1b\u011bhu a odleh\u010den\u00ed konce<\/h1>\n<p style=\"font-size: clamp(14px,2vw,17px); color: rgba(255,255,255,.82); line-height: 1.85; margin-bottom: 14px; margin: 0 0 22px;\">Modifikace profilu \u2013 \u00famysln\u00e1, kontrolovan\u00e1 odchylka od dokonal\u00e9 evolventn\u00ed geometrie \u2013 nen\u00ed n\u00e1pravn\u00fdm opat\u0159en\u00edm pro v\u00fdrobn\u00ed chyby. Jedn\u00e1 se o n\u00e1stroj p\u0159esn\u00e9ho in\u017een\u00fdrstv\u00ed, kter\u00fd kompenzuje elastick\u00e9 v\u00fdchylky, ke kter\u00fdm doch\u00e1z\u00ed v ka\u017ed\u00e9m skute\u010dn\u00e9m ozuben\u00e9m pohonu pod zat\u00ed\u017een\u00edm, a udr\u017euje tak hladk\u00fd kontakt zub\u016f a n\u00edzkou chybu p\u0159evodu p\u0159esn\u011b za provozn\u00edch podm\u00ednek, kde je to nejv\u00edce d\u016fle\u017eit\u00e9. Tato p\u0159\u00edru\u010dka se zab\u00fdv\u00e1 t\u00edm, kdy a jak specifikovat odleh\u010den\u00ed \u0161pi\u010dky, zaoblen\u00ed stoup\u00e1n\u00ed a odleh\u010den\u00ed konce pro \u0161ikm\u00e1 ozuben\u00e1 kola.<\/p>\n<p><a style=\"display: inline-block; background: #e67e22; color: #fff; font-weight: bold; font-size: clamp(13px,1.8vw,15px); padding: 12px 26px; border-radius: 6px; text-decoration: none;\" href=\"#contact\">Zadejte \u00fapravu profilu pro va\u0161e vybaven\u00ed \u2192<\/a><\/p>\n<\/div>\n<\/div>\n<h2 style=\"font-size: clamp(18px,3vw,24px); color: #1a5276; border-bottom: 3px solid #e67e22; padding-bottom: 8px; margin: 40px 0 16px; font-weight: bold;\">Pro\u010d je nutn\u00e1 modifikace profilu \u2013 probl\u00e9m s pr\u016fhybem<\/h2>\n<p style=\"font-size: clamp(14px,2vw,17px); color: #2c3e50; line-height: 1.85; margin-bottom: 14px;\">A <strong>spir\u00e1lov\u00e9 ozuben\u00e9 kolo<\/strong> Zub pracuj\u00edc\u00ed pod p\u0159en\u00e1\u0161en\u00fdm kroutic\u00edm momentem nen\u00ed tuh\u00fd \u2013 t\u011bleso ozuben\u00e9ho kola, h\u0159\u00eddel a lo\u017eiskov\u00fd syst\u00e9m se pod p\u0159en\u00e1\u0161en\u00fdm zat\u00ed\u017een\u00edm elasticky proh\u00fdbaj\u00ed. Samotn\u00fd p\u00e1r zub\u016f se p\u0159i typick\u00e9m pr\u016fmyslov\u00e9m zat\u00ed\u017een\u00ed proh\u00fdb\u00e1 o 5\u201325 \u00b5m. Toto proh\u00fdb\u00e1n\u00ed deformuje kontakt zub\u016f z jejich teoretick\u00e9 polohy: \u0161pi\u010dka zubu vstupuj\u00edc\u00edho p\u00e1ru zub\u016f se zatla\u010d\u00ed do boku protilehl\u00e9ho zubu o n\u011bco d\u0159\u00edve, ne\u017e je po\u010d\u00e1te\u010dn\u00ed bod kontaktu s perfektn\u00ed geometri\u00ed, \u010d\u00edm\u017e vznik\u00e1 kr\u00e1tkodob\u00e1 interference na vstupu zubu. Tato interference vytv\u00e1\u0159\u00ed \u0161pi\u010dku chyby p\u0159enosu p\u0159i ka\u017ed\u00e9m z\u00e1b\u011bru zubu \u2013 dominantn\u00ed zdroj <strong>spir\u00e1lov\u00e9 ozuben\u00e9 kolo<\/strong> hluk p\u0159i vysok\u00e9m zat\u00ed\u017een\u00ed.<\/p>\n<p style=\"font-size: clamp(14px,2vw,17px); color: #2c3e50; line-height: 1.85; margin-bottom: 14px;\">Modifikace profilu odstra\u0148uje materi\u00e1l p\u0159esn\u011b z t\u011bch oblast\u00ed zubu, kter\u00e9 by jinak zp\u016fsobily toto ru\u0161en\u00ed vyvolan\u00e9 pr\u016fhybem \u2013 p\u0159edem deformuje geometrii zubu tak, aby p\u0159i konstruk\u010dn\u00edm provozn\u00edm zat\u00ed\u017een\u00ed zuby plynule vstupovaly a vystupovaly ze z\u00e1b\u011bru, a ne n\u00e1razovaly. Kl\u00ed\u010dov\u00fd poznatek: modifikace profilu je navr\u017eena pro specifick\u00fd provozn\u00ed kroutic\u00ed moment. Spr\u00e1vn\u011b aplikovan\u00e1 modifikace profilu sni\u017euje hluk a chybu p\u0159enosu p\u0159i konstruk\u010dn\u00edm zat\u00ed\u017een\u00ed. Nespr\u00e1vn\u011b aplikovan\u00e1 (nespr\u00e1vn\u00e1 velikost) zp\u016fsobuje, \u017ee ozuben\u00e9 kolo je p\u0159i tomto zat\u00ed\u017een\u00ed i p\u0159i v\u0161ech ostatn\u00edch zat\u00ed\u017een\u00edch hlu\u010dn\u011bj\u0161\u00ed.<\/p>\n<h2 style=\"font-size: clamp(18px,3vw,24px); color: #1a5276; border-bottom: 3px solid #e67e22; padding-bottom: 8px; margin: 40px 0 16px; font-weight: bold;\">Odleh\u010den\u00ed hrotu \u2013 Kompenzace poddajnosti p\u00e1ru zub\u016f p\u0159i vstupu do zubu<\/h2>\n<p><img decoding=\"async\" style=\"max-width: 560px; height: auto; display: block; margin: 22px auto; border-radius: 6px; box-shadow: 0 3px 12px rgba(0,0,0,.10);\" src=\"https:\/\/helicalcutgears.top\/wp-content\/uploads\/2026\/04\/Ground-Helical-Gear-1.webp\" alt=\"P\u0159esn\u011b brou\u0161en\u00e9 spir\u00e1lov\u00e9 ozuben\u00e9 kolo s modifikac\u00ed profilu odleh\u010den\u00ed hrotu aplikovanou b\u011bhem brousic\u00edho cyklu H\u00d6FLER, ukazuj\u00edc\u00ed parabolick\u00fd \u00fab\u011br materi\u00e1lu v bl\u00edzkosti hrotu zubu, kter\u00fd kompenzuje interferenci vych\u00fdlen\u00ed zp\u016fsobenou zat\u00ed\u017een\u00edm na vstupu do zubu\" \/><\/p>\n<p style=\"font-size: 12.5px; color: #7f8c8d; text-align: center; margin: -14px 0 24px; font-style: italic;\">P\u0159esn\u011b brou\u0161en\u00e9 H\u00d6FLER <strong>spir\u00e1lov\u00e9 ozuben\u00e9 kolo<\/strong> s parabolick\u00fdm odleh\u010den\u00edm hrotu \u2013 \u0159\u00edzen\u00e9 odstra\u0148ov\u00e1n\u00ed materi\u00e1lu v bl\u00edzkosti hrotu zubu (obvykle 5\u201325 \u00b5m nad vn\u011bj\u0161\u00ed v\u00fd\u0161kou zubu 10\u201320%) kompenzuje elastick\u00e9 vych\u00fdlen\u00ed, kter\u00e9 zp\u016fsobuje interferenci na vstupu zubu p\u0159i provozn\u00edm zat\u00ed\u017een\u00ed<\/p>\n<h3 style=\"font-size: clamp(15px,2.5vw,19px); color: #2c3e50; border-left: 4px solid #1a5276; padding-left: 10px; margin: 24px 0 10px; font-weight: bold;\">Co d\u011bl\u00e1 Tip Relief \u2013 Mechanismus<\/h3>\n<p style=\"font-size: clamp(14px,2vw,17px); color: #2c3e50; line-height: 1.85; margin-bottom: 14px;\">Odleh\u010den\u00ed hrotu odstra\u0148uje materi\u00e1l z boku zubu v adendum z\u00f3n\u011b (z\u00f3na od rozte\u010dn\u00e9 kru\u017enice k hrotu zubu), \u010d\u00edm\u017e se v t\u00e9to oblasti vytv\u00e1\u0159\u00ed parabolick\u00e9 nebo line\u00e1rn\u00ed z\u00fa\u017een\u00ed profilu zubu. Velikost odleh\u010den\u00ed na hrotu zubu (C_\u03b1 v \u00b5m) je navr\u017eena tak, aby odpov\u00eddala elastick\u00e9mu vych\u00fdlen\u00ed p\u00e1ru zub\u016f v bod\u011b vstupu zubu do z\u00e1b\u011bru. P\u0159i provozn\u00edm zat\u00ed\u017een\u00ed:<\/p>\n<ul style=\"padding-left: 20px; margin: 0 0 16px; font-size: clamp(14px,2vw,17px); color: #2c3e50; line-height: 1.9;\">\n<li style=\"margin-bottom: 8px;\">Bez odleh\u010den\u00ed hrotu: hrot zubu vstupuj\u00edc\u00edho p\u00e1ru se vych\u00fdl\u00ed do sousedn\u00ed plochy zubu a vytvo\u0159\u00ed n\u00e1raz, kter\u00fd v okam\u017eiku z\u00e1b\u011bru zubu vyvol\u00e1 vibrace \u2013 dominantn\u00ed zdroj hluku v <strong>spir\u00e1lov\u00e9 ozuben\u00e9 kolo<\/strong> pohony p\u0159i pln\u00e9m zat\u00ed\u017een\u00ed.<\/li>\n<li style=\"margin-bottom: 0;\">P\u0159i spr\u00e1vn\u011b specifikovan\u00e9m odleh\u010den\u00ed hrotu: velikost odleh\u010den\u00ed se rovn\u00e1 elastick\u00e9mu vych\u00fdlen\u00ed \u2013 skute\u010dn\u00e1 vych\u00fdlen\u00e1 poloha hrotu zubu se tedy shoduje s \u010deln\u00ed plochou protilehl\u00e9ho zubu a vstup do kontaktu je hladk\u00fd (nulov\u00fd n\u00e1raz).<\/li>\n<\/ul>\n<h3 style=\"font-size: clamp(15px,2.5vw,19px); color: #2c3e50; border-left: 4px solid #1a5276; padding-left: 10px; margin: 24px 0 10px; font-weight: bold;\">V\u00fdpo\u010det optim\u00e1ln\u00ed velikosti odleh\u010den\u00ed hrotu<\/h3>\n<p style=\"font-size: clamp(14px,2vw,17px); color: #2c3e50; line-height: 1.85; margin-bottom: 14px;\">Optim\u00e1ln\u00ed odleh\u010den\u00ed hrotu pro <strong>spir\u00e1lov\u00e9 ozuben\u00e9 kolo<\/strong> p\u00e1r zub\u016f je odvozen z tuhosti p\u00e1ru zub\u016f a p\u0159en\u00e1\u0161en\u00e9 tangenci\u00e1ln\u00ed s\u00edly:<\/p>\n<p style=\"padding: 10px 16px; background: #f0f8ff; border-left: 4px solid #2980b9; border-radius: 0 6px 6px 0; font-family: 'Courier New',monospace; font-size: clamp(13px,1.8vw,15px); margin: 12px 0;\">C_\u03b1_opt = F_t \/ c'_\u03b3 [\u00b5m]<br \/>\nkde: F_t = te\u010dn\u00e1 s\u00edla na rozte\u010dn\u00e9 kru\u017enici [N\/mm \u0161\u00ed\u0159ky \u010deln\u00ed plochy]<br \/>\nc'_\u03b3 = pr\u016fm\u011brn\u00e1 tuhost p\u00e1ru zub\u016f \u2248 14\u201320 N\/(\u00b5m\u00b7mm) pro standardn\u00ed ocelov\u00e1 ozuben\u00e1 kola<\/p>\n<p style=\"font-size: clamp(14px,2vw,17px); color: #2c3e50; line-height: 1.85; margin-bottom: 14px;\">Pro <strong>spir\u00e1lov\u00e9 ozuben\u00e9 kolo<\/strong> p\u00e1r p\u0159en\u00e1\u0161ej\u00edc\u00ed F_t\/b = 300 N\/mm p\u0159i jmenovit\u00e9m zat\u00ed\u017een\u00ed, s pou\u017eit\u00edm c'_\u03b3 = 16 N\/(\u00b5m\u00b7mm):<\/p>\n<p style=\"padding: 10px 16px; background: #f0f8ff; border-left: 4px solid #2980b9; border-radius: 0 6px 6px 0; font-family: 'Courier New',monospace; font-size: clamp(13px,1.8vw,15px); margin: 12px 0;\">C_\u03b1_opt = 300 \/ 16 = 18,75 \u00b5m \u2248 20 \u00b5m (zaokrouhleno na nejbli\u017e\u0161\u00edch 5 \u00b5m)<\/p>\n<div style=\"background: #fff8e6; border-left: 4px solid #e67e22; padding: 13px 16px; border-radius: 0 6px 6px 0; margin: 16px 0; font-size: clamp(13px,1.8vw,15px); color: #2c3e50; line-height: 1.75;\"><strong>Probl\u00e9m se specificitou zat\u00ed\u017een\u00ed:<\/strong> A <strong>spir\u00e1lov\u00e9 ozuben\u00e9 kolo<\/strong> P\u00e1r s odleh\u010den\u00edm hrotu 20 \u00b5m (optimalizov\u00e1no pro \u0161\u00ed\u0159ku \u010deln\u00ed plochy 300 N\/mm) bude hlu\u010dn\u011bj\u0161\u00ed p\u0159i \u010d\u00e1ste\u010dn\u00e9m zat\u00ed\u017een\u00ed (100 N\/mm), proto\u017ee pr\u016fhyb zubu p\u0159i tomto zat\u00ed\u017een\u00ed je pouze 6\u20137 \u00b5m \u2013 mnohem m\u00e9n\u011b ne\u017e p\u0159i odleh\u010den\u00ed 20 \u00b5m. P\u0159i \u010d\u00e1ste\u010dn\u00e9m zat\u00ed\u017een\u00ed vytv\u00e1\u0159\u00ed odleh\u010den\u00ed hrotu mezeru, kter\u00e1 znovu zav\u00e1d\u00ed mal\u00fd r\u00e1z, kdy\u017e se kontaktn\u00ed z\u00f3na pohybuje do odleh\u010dovac\u00ed z\u00f3ny. Pro pohony, kter\u00e9 pracuj\u00ed p\u0159ev\u00e1\u017en\u011b na jedn\u00e9 \u00farovni zat\u00ed\u017een\u00ed (reduktory EV p\u0159i jmenovit\u00e9m v\u00fdkonu, pr\u016fmyslov\u00e9 p\u0159evodovky s jmenovit\u00fdm v\u00fdkonem 80\u20131001 TP3T), je spr\u00e1vn\u00e9 odleh\u010den\u00ed s jedn\u00edm hrotem optimalizovan\u00e9 pro toto zat\u00ed\u017een\u00ed. Pro pohony s velk\u00fdm kol\u00eds\u00e1n\u00edm zat\u00ed\u017een\u00ed se obvykle specifikuje kompromisn\u00ed velikost odleh\u010den\u00ed p\u0159i pln\u00e9m zat\u00ed\u017een\u00ed 50\u2013701 TP3T.<\/div>\n<h3 style=\"font-size: clamp(15px,2.5vw,19px); color: #2c3e50; border-left: 4px solid #1a5276; padding-left: 10px; margin: 24px 0 10px; font-weight: bold;\">Parabolick\u00fd vs. line\u00e1rn\u00ed \u00faleva hrotu<\/h3>\n<p style=\"font-size: clamp(14px,2vw,17px); color: #2c3e50; line-height: 1.85; margin-bottom: 14px;\">Parabolick\u00e9 odleh\u010den\u00ed hrotu (naz\u00fdvan\u00e9 tak\u00e9 hladk\u00e9 odleh\u010den\u00ed hrotu) rozkl\u00e1d\u00e1 \u00fab\u011br jako parabola od nuly na tvarov\u00e9 kru\u017enici do C_\u03b1 na \u0161pi\u010dce zubu. Line\u00e1rn\u00ed odleh\u010den\u00ed hrotu jej rozkl\u00e1d\u00e1 jako p\u0159\u00edm\u00e1 rampa. Parabolick\u00e9 je preferov\u00e1no pro v\u011bt\u0161inu <strong>spir\u00e1lov\u00e9 ozuben\u00e9 kolo<\/strong> aplikace, proto\u017ee vytv\u00e1\u0159\u00ed plynulej\u0161\u00ed p\u0159echod do odleh\u010dovac\u00ed z\u00f3ny \u2013 \u010d\u00edm\u017e se zabr\u00e1n\u00ed ostr\u00e9 diskontinuit\u011b v derivaci kontaktn\u00ed s\u00edly, kterou line\u00e1rn\u00ed odleh\u010den\u00ed hrotu vytv\u00e1\u0159\u00ed na za\u010d\u00e1tku odleh\u010dovac\u00ed z\u00f3ny. Korea Ever-Power standardn\u011b brous\u00ed parabolick\u00e9 odleh\u010den\u00ed hrotu; line\u00e1rn\u00ed odleh\u010den\u00ed je k dispozici na vy\u017e\u00e1d\u00e1n\u00ed.<\/p>\n<div style=\"overflow-x: auto; width: 100%; margin: 18px 0;\">\n<table style=\"width: 100%; border-collapse: collapse; min-width: 440px;\">\n<thead>\n<tr>\n<th style=\"background: #1a5276; color: #fff; padding: 10px 13px; text-align: left; border: 1px solid #154360; font-size: clamp(13px,1.5vw,15px);\">Typ aplikace<\/th>\n<th style=\"background: #1a5276; color: #fff; padding: 10px 13px; text-align: left; border: 1px solid #154360; font-size: clamp(13px,1.5vw,15px);\">Typick\u00e9 C_\u03b1 (\u00b5m)<\/th>\n<th style=\"background: #1a5276; color: #fff; padding: 10px 13px; text-align: left; border: 1px solid #154360; font-size: clamp(13px,1.5vw,15px);\">Rozsah \u00fahlu nato\u010den\u00ed<\/th>\n<th style=\"background: #1a5276; color: #fff; padding: 10px 13px; text-align: left; border: 1px solid #154360; font-size: clamp(13px,1.5vw,15px);\">Tvar profilu<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px); ;font-weight: 700;\">Sni\u017eova\u010d EV (kritick\u00fd pro NVH)<\/td>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">5\u201315<\/td>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">10\u201315% aktivn\u00ed v\u00fd\u0161ky profilu<\/td>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">Parabolick\u00fd \u2013 plynul\u00fd vstup<\/td>\n<\/tr>\n<tr>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px); ;font-weight: 700;\">Automobilov\u00e1 p\u0159evodovka<\/td>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">8\u201320<\/td>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">15\u201320% aktivn\u00edho profilu<\/td>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">Parabolick\u00fd<\/td>\n<\/tr>\n<tr>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px); ;font-weight: 700;\">P\u0159esn\u00e9 pr\u016fmyslov\u00e9 (servo, CNC)<\/td>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">5\u201315<\/td>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">10\u201315%<\/td>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">Parabolick\u00fd<\/td>\n<\/tr>\n<tr>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px); ;font-weight: 700;\">T\u011b\u017ek\u00fd pr\u016fmysl (M8+, vysok\u00fd to\u010div\u00fd moment)<\/td>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">20\u201350<\/td>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">15\u201325%<\/td>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">Line\u00e1rn\u00ed nebo parabolick\u00e9, oboj\u00ed p\u0159ijateln\u00e9<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2 style=\"font-size: clamp(18px,3vw,24px); color: #1a5276; border-bottom: 3px solid #e67e22; padding-bottom: 8px; margin: 40px 0 16px; font-weight: bold;\">Vyrovn\u00e1v\u00e1n\u00ed olova \u2013 kompenzace pr\u016fhybu a nesouososti h\u0159\u00eddele<\/h2>\n<p style=\"font-size: clamp(14px,2vw,17px); color: #2c3e50; line-height: 1.85; margin-bottom: 14px;\">Zaoblen\u00ed stoup\u00e1n\u00ed zubu je modifikac\u00ed v axi\u00e1ln\u00edm sm\u011bru: stoup\u00e1n\u00ed zubu m\u00e1 parabolick\u00fd konvexn\u00ed tvar, p\u0159i\u010dem\u017e st\u0159ed \u010deln\u00ed plochy m\u00edrn\u011b p\u0159esahuje oba konce \u010del o velikost zaoblen\u00ed C_\u03b2. P\u0159i provozn\u00edm zat\u00ed\u017een\u00ed zp\u016fsob\u00ed vych\u00fdlen\u00ed h\u0159\u00eddele m\u00edrn\u00e9 naklon\u011bn\u00ed t\u011blesa ozuben\u00e9ho kola \u2013 posunut\u00ed kontaktn\u00ed z\u00f3ny sm\u011brem k jednomu konci \u010deln\u00ed plochy. Zaoblen\u00ed stoup\u00e1n\u00ed zubu toto naklon\u011bn\u00ed p\u0159edem kompenzuje: p\u0159i n\u00e1vrhov\u00e9m zat\u00ed\u017een\u00ed je vych\u00fdlen\u00fd bok zubu ploch\u00fd po cel\u00e9 \u0161\u00ed\u0159ce \u010deln\u00ed plochy, co\u017e rovnom\u011brn\u011b rozkl\u00e1d\u00e1 zat\u00ed\u017een\u00ed i p\u0159es vych\u00fdlen\u00ed h\u0159\u00eddele.<\/p>\n<h3 style=\"font-size: clamp(15px,2.5vw,19px); color: #2c3e50; border-left: 4px solid #1a5276; padding-left: 10px; margin: 24px 0 10px; font-weight: bold;\">V\u00fdb\u011br korunova\u010dn\u00ed magnitudy<\/h3>\n<p style=\"font-size: clamp(14px,2vw,17px); color: #2c3e50; line-height: 1.85; margin-bottom: 14px;\">Spr\u00e1vn\u00e1 velikost korunov\u00e1n\u00ed olovo pro <strong>spir\u00e1lov\u00e9 ozuben\u00e9 kolo<\/strong> rovn\u00e1 se vypo\u010d\u00edtan\u00e9 maxim\u00e1ln\u00ed celkov\u00e9 odchylce stoup\u00e1n\u00ed ve st\u0159edu \u010deln\u00ed plochy vzhledem k \u010deln\u00edm konc\u016fm za provozn\u00edch podm\u00ednek:<\/p>\n<p style=\"padding: 10px 16px; background: #f0f8ff; border-left: 4px solid #2980b9; border-radius: 0 6px 6px 0; font-family: 'Courier New',monospace; font-size: clamp(13px,1.8vw,15px); margin: 12px 0;\">C_\u03b2 = max(\u03b4_deflection, fH\u03b2_residual) [\u00b5m]<br \/>\nkde: \u03b4_deflection = \u00fahlov\u00e9 vych\u00fdlen\u00ed h\u0159\u00eddele \u00d7 \u0161\u00ed\u0159ka \u010deln\u00ed plochy<br \/>\nfH\u03b2_residual = systematick\u00fd sklon v\u00fdvod\u016f z nespr\u00e1vn\u00e9ho usazen\u00ed pouzdra<\/p>\n<div style=\"overflow-x: auto; width: 100%; margin: 18px 0;\">\n<table style=\"width: 100%; border-collapse: collapse; min-width: 460px;\">\n<thead>\n<tr>\n<th style=\"background: #1a5276; color: #fff; padding: 10px 13px; text-align: left; border: 1px solid #154360; font-size: clamp(13px,1.5vw,15px);\">Aplikace<\/th>\n<th style=\"background: #1a5276; color: #fff; padding: 10px 13px; text-align: left; border: 1px solid #154360; font-size: clamp(13px,1.5vw,15px);\">Typick\u00e9 C_\u03b2 (\u00b5m)<\/th>\n<th style=\"background: #1a5276; color: #fff; padding: 10px 13px; text-align: left; border: 1px solid #154360; font-size: clamp(13px,1.5vw,15px);\">Prim\u00e1rn\u00ed zdroj<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px); ;font-weight: 700;\">Lehk\u00e1 p\u0159esnost (M2\u2013M5, kr\u00e1tk\u00e1 rozte\u010d h\u0159\u00eddele)<\/td>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">3\u20138<\/td>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">Zbytkov\u00e1 nesouosost pouzdra po laserov\u00e9m vyrovn\u00e1n\u00ed<\/td>\n<\/tr>\n<tr>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px); ;font-weight: 700;\">Standardn\u00ed pr\u016fmyslov\u00e9 (M5\u2013M12, st\u0159edn\u00ed rozp\u011bt\u00ed)<\/td>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">8\u201320<\/td>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">Pr\u016fhyb h\u0159\u00eddele p\u0159i jmenovit\u00e9m momentu + tolerance pouzdra<\/td>\n<\/tr>\n<tr>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px); ;font-weight: 700;\">T\u011b\u017ek\u00fd pr\u016fmysl (M12+, dlouh\u00fd rozp\u011bt\u00ed h\u0159\u00eddele, vysok\u00fd to\u010div\u00fd moment)<\/td>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">15\u201340<\/td>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">Velk\u00e9 vych\u00fdlen\u00ed h\u0159\u00eddele; velk\u00fd p\u0159esah spojky<\/td>\n<\/tr>\n<tr>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px); ;font-weight: 700;\">Stupe\u0148 v\u011btrn\u00e9 turb\u00edny (velk\u00e1 \u0161\u00ed\u0159ka \u010dela, prom\u011bnn\u00e9 zat\u00ed\u017een\u00ed)<\/td>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">10\u201330<\/td>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">Prom\u011bnn\u00e9 nesouosost zat\u00ed\u017een\u00ed + ohyb pouzdra p\u0159i zat\u00ed\u017een\u00ed v\u011btrem<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2 style=\"font-size: clamp(18px,3vw,24px); color: #1a5276; border-bottom: 3px solid #e67e22; padding-bottom: 8px; margin: 40px 0 16px; font-weight: bold;\">Odleh\u010den\u00ed konce \u2013 Odstran\u011bn\u00ed zat\u00ed\u017een\u00ed hran na konc\u00edch \u010del ozuben\u00e9ho kola<\/h2>\n<p style=\"font-size: clamp(14px,2vw,17px); color: #2c3e50; line-height: 1.85; margin-bottom: 14px;\">Odleh\u010den\u00ed \u010del odstra\u0148uje materi\u00e1l z boku zubu na dvou axi\u00e1ln\u00edch konc\u00edch \u0161\u00ed\u0159ky \u010deln\u00ed plochy ozuben\u00e9ho kola \u2013 opak jeho rozlo\u017een\u00ed k vyklenut\u00ed. Zat\u00edmco oloven\u00e9 vyklenut\u00ed vycentruje kontaktn\u00ed z\u00f3nu, odleh\u010den\u00ed \u010del sni\u017euje lok\u00e1ln\u00ed koncentraci nap\u011bt\u00ed v roz\u00edch zubu, kde by jinak kontaktn\u00ed linie n\u00e1hle skon\u010dila. Odleh\u010den\u00ed \u010del je obzvl\u00e1\u0161t\u011b d\u016fle\u017eit\u00e9, kdy\u017e:<\/p>\n<ul style=\"padding-left: 20px; margin: 0 0 16px; font-size: clamp(14px,2vw,17px); color: #2c3e50; line-height: 1.9;\">\n<li style=\"margin-bottom: 8px;\">Ten\/Ta\/To <strong>spir\u00e1lov\u00e9 ozuben\u00e9 kolo<\/strong> \u0160\u00ed\u0159ka \u010deln\u00ed plochy je v pom\u011bru k jej\u00edmu pr\u016fm\u011bru rozte\u010de del\u0161\u00ed (b\/d\u2081 &gt; 1,2), co\u017e zvy\u0161uje riziko dynamick\u00e9ho ohybu t\u011blesa ozuben\u00e9ho kola pod zat\u00ed\u017een\u00edm a zp\u016fsobuje kontakt s hranami na konc\u00edch \u010deln\u00ed plochy.<\/li>\n<li style=\"margin-bottom: 0;\">Ozuben\u00fd p\u00e1r pracuje v p\u0159evodovce, kter\u00e1 je vystavena tepeln\u00e9 deformaci sk\u0159\u00edn\u011b (lodn\u00ed, automobilov\u00e1), kter\u00e1 m\u016f\u017ee zp\u016fsobit naklon\u011bn\u00ed otvor\u016f sk\u0159\u00edn\u011b v d\u016fsledku tepeln\u00fdch cykl\u016f a soust\u0159ed\u011bn\u00ed zat\u00ed\u017een\u00ed na jednu \u010deln\u00ed hranu.<\/li>\n<\/ul>\n<p style=\"font-size: clamp(14px,2vw,17px); color: #2c3e50; line-height: 1.85; margin-bottom: 14px;\">Odleh\u010den\u00ed konce je obvykle 20\u201350 \u00b5m nanesen\u00e9 na 5\u2013101 TP3T \u0161\u00ed\u0159ky \u010deln\u00ed plochy na ka\u017ed\u00e9m konci, co\u017e je potvrzeno zkou\u0161kou kontaktn\u00edho vzoru p\u0159i provozn\u00edm zat\u00ed\u017een\u00ed nebo odhadnuto anal\u00fdzou kontaktu pru\u017en\u00e9ho t\u011blesa.<\/p>\n<h2 style=\"font-size: clamp(18px,3vw,24px); color: #1a5276; border-bottom: 3px solid #e67e22; padding-bottom: 8px; margin: 40px 0 16px; font-weight: bold;\">Jak zadat \u00fapravu profilu ve v\u00fdkresu<\/h2>\n<p style=\"font-size: clamp(14px,2vw,17px); color: #2c3e50; line-height: 1.85; margin-bottom: 14px;\">\u00dapravy profilu pro <strong>spir\u00e1lov\u00e9 ozuben\u00e9 kolo<\/strong> jsou uvedeny v tabulce s \u00fadaji o p\u0159evodovce jako dal\u0161\u00ed \u0159\u00e1dky pod standardn\u00edmi parametry p\u0159evodovky. Z\u00e1pis se li\u0161\u00ed podle normy, ale pro mezin\u00e1rodn\u00ed zad\u00e1v\u00e1n\u00ed ve\u0159ejn\u00fdch zak\u00e1zek je n\u00e1sleduj\u00edc\u00ed form\u00e1t jasn\u00fd a jednozna\u010dn\u00fd:<\/p>\n<p style=\"padding: 10px 16px; background: #f0f8ff; border-left: 4px solid #2980b9; border-radius: 0 6px 6px 0; font-family: 'Courier New',monospace; font-size: clamp(13px,1.8vw,15px); margin: 12px 0;\">Odleh\u010den\u00ed hrotu C_\u03b1: 15 \u00b5m parabolick\u00e9; od \u00fahlu nato\u010den\u00ed 22\u00b0 do 28\u00b0 (hrot)<br \/>\nTlou\u0161\u0165ka olova C_\u03b2: 12 \u00b5m; parabolicky konvexn\u00ed, cel\u00e1 \u0161\u00ed\u0159ka plochy<br \/>\nOdleh\u010den\u00ed konce: \u017d\u00e1dn\u00e9 (nebo: 25 \u00b5m line\u00e1rn\u00ed, 5 mm od ka\u017ed\u00e9ho \u010deln\u00edho konce)<\/p>\n<p style=\"font-size: clamp(14px,2vw,17px); color: #2c3e50; line-height: 1.85; margin-bottom: 14px;\">Alternativn\u011b lze v\u00fdrobce po\u017e\u00e1dat o v\u00fdpo\u010det a pou\u017eit\u00ed optim\u00e1ln\u00edch hodnot C_\u03b1 a C_\u03b2 na z\u00e1klad\u011b provozn\u00edch podm\u00ednek \u2013 co\u017e je standardn\u00ed p\u0159\u00edstup spole\u010dnosti Korea Ever-Power pro servomotory s kritick\u00fdm vlivem na hluk nebo p\u0159esn\u00e9 servopohony. <strong>spir\u00e1lov\u00e9 ozuben\u00e9 kolo<\/strong> objedn\u00e1vky, kde z\u00e1kazn\u00edk poskytne p\u0159en\u00e1\u0161en\u00fd v\u00fdkon, ot\u00e1\u010dky, geometrii h\u0159\u00eddele a uspo\u0159\u00e1d\u00e1n\u00ed lo\u017eisek.<\/p>\n<h2 style=\"font-size: clamp(18px,3vw,24px); color: #1a5276; border-bottom: 3px solid #e67e22; padding-bottom: 8px; margin: 40px 0 16px; font-weight: bold;\">Korea Ever-Power \u2014 Brou\u0161en\u00ed \u00fapravy profilu na za\u0159\u00edzen\u00edch H\u00d6FLER<\/h2>\n<p><img decoding=\"async\" style=\"width: 100%; height: auto; display: block; margin: 22px 0; border-radius: 6px; box-shadow: 0 3px 12px rgba(0,0,0,.10);\" src=\"https:\/\/helicalcutgears.top\/wp-content\/uploads\/2026\/04\/Machinery-Helical-Gear-2.webp\" alt=\"P\u0159esn\u00e9 \u0161ikm\u00e9 ozuben\u00e9 kolo Ever-Power od Koreje po brou\u0161en\u00ed s \u00fapravou profilu H\u00d6FLER, zobrazuj\u00edc\u00ed parabolick\u00fd reli\u00e9f hrotu a profil zaoblen\u00ed stoup\u00e1n\u00ed ov\u011b\u0159en\u00fd analyz\u00e1torem ozuben\u00fdch kol s grafick\u00fdmi stopami profilu a stoup\u00e1n\u00ed\" \/><\/p>\n<p style=\"font-size: 12.5px; color: #7f8c8d; text-align: center; margin: -14px 0 24px; font-style: italic;\">Korea Ever-Power <strong>spir\u00e1lov\u00e9 ozuben\u00e9 kolo<\/strong> po CNC brou\u0161en\u00ed profilu H\u00d6FLER \u2013 stopy analyz\u00e1toru ozuben\u00fdch kol (profil a stoup\u00e1n\u00ed) potvrzuj\u00ed, \u017ee odleh\u010den\u00ed hrotu a zaoblen\u00ed stoup\u00e1n\u00ed odpov\u00eddaj\u00ed zadan\u00fdm hodnot\u00e1m v rozmez\u00ed \u00b11\u20132 \u00b5m; profil modifikace je sou\u010d\u00e1st\u00ed standardn\u00ed kontroln\u00ed dokumentace<\/p>\n<p style=\"font-size: clamp(14px,2vw,17px); color: #2c3e50; line-height: 1.85; margin-bottom: 14px;\">Korea Ever-Power standardn\u011b dod\u00e1v\u00e1 do CNC cyklu H\u00d6FLER odleh\u010den\u00ed hrotu (parabolick\u00e9 nebo line\u00e1rn\u00ed, libovoln\u00fd C_\u03b1 od 3 \u00b5m do 80 \u00b5m), zaoblen\u00ed n\u00e1b\u011bhu (libovoln\u00fd C_\u03b2 od 3 \u00b5m do 50 \u00b5m) a odleh\u010den\u00ed konce u v\u0161ech p\u0159esn\u00fdch obr\u00e1b\u011bc\u00edch stroj\u016f. <strong>ozuben\u00e9 kolo se spir\u00e1lov\u00fdm \u0159ezem<\/strong> po\u0159ad\u00ed. Pou\u017eit\u00e1 modifikace je ov\u011b\u0159ena analyz\u00e1torem ozuben\u00fdch kol a zobrazena v profilu a stop\u00e1ch stoup\u00e1n\u00ed \u2013 zobrazuj\u00edc\u00ed skute\u010dnou odchylku od z\u00e1kladn\u00ed evolventn\u00ed\/stopov\u00e9 linie s p\u0159ekrytou k\u0159ivkou modifikace. Jako p\u0159\u00edm\u00fd <a style=\"color: #1a5276; text-decoration: underline;\" href=\"https:\/\/helicalcutgears.top\/cs\/\">v\u00fdrobce \u0161ikm\u00fdch ozuben\u00fdch kol<\/a>Spole\u010dnost Korea Ever-Power vypo\u010d\u00edt\u00e1v\u00e1 doporu\u010den\u00e9 hodnoty modifikace pro z\u00e1kazn\u00edky, kte\u0159\u00ed poskytnou geometrii h\u0159\u00eddele a provozn\u00ed podm\u00ednky, nebo p\u0159esn\u011b aplikuje hodnoty specifikovan\u00e9 z\u00e1kazn\u00edkem. Prohl\u00e9dn\u011bte si <a style=\"color: #1a5276; text-decoration: underline;\" href=\"https:\/\/helicalcutgears.top\/cs\/product-category\/helical-gear\/\">sortiment \u0161ikm\u00fdch ozuben\u00fdch kol<\/a> pro aplikace kritick\u00e9 z hlediska hluku a p\u0159esn\u00e9 aplikace.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1987\" src=\"https:\/\/helicalcutgears.top\/wp-content\/uploads\/2026\/04\/types-of-gear-set.webp\" alt=\"typy p\u0159evodov\u00fdch soukol\u00ed\" width=\"1536\" height=\"1024\" srcset=\"https:\/\/helicalcutgears.top\/wp-content\/uploads\/2026\/04\/types-of-gear-set.webp 1536w, https:\/\/helicalcutgears.top\/wp-content\/uploads\/2026\/04\/types-of-gear-set-1280x853.webp 1280w, https:\/\/helicalcutgears.top\/wp-content\/uploads\/2026\/04\/types-of-gear-set-980x653.webp 980w, https:\/\/helicalcutgears.top\/wp-content\/uploads\/2026\/04\/types-of-gear-set-480x320.webp 480w\" sizes=\"auto, (min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) and (max-width: 1280px) 1280px, (min-width: 1281px) 1536px, 100vw\" \/><\/p>\n<h2 style=\"font-size: clamp(18px,3vw,24px); color: #1a5276; border-bottom: 3px solid #e67e22; padding-bottom: 8px; margin: 40px 0 16px; font-weight: bold;\">\u010casto kladen\u00e9 ot\u00e1zky<\/h2>\n<div style=\"border-bottom: 1px solid #e0e0e0; padding: 14px 0;\"><strong style=\"font-size: clamp(14px,2vw,17px); color: #1a5276; line-height: 1.85; margin-bottom: 7px; display: block;\">M\u011blo by se odleh\u010den\u00ed hrotu aplikovat na pastorek, ozuben\u00e9 kolo nebo na oboj\u00ed?<\/strong><\/p>\n<p style=\"font-size: clamp(14px,2vw,17px); color: #2c3e50; line-height: 1.85; margin-bottom: 0;\">Pro standardn\u00ed p\u0159evodov\u00fd pom\u011br (i \u2265 2:1) se \u00faleva od \u0161pi\u010dky nej\u00fa\u010dinn\u011bji aplikuje na <strong>spir\u00e1lov\u00e9 ozuben\u00e9 kolo<\/strong> (kolo) dodatek \u2013 nikoli pastorek. D\u016fvod: \u0161pi\u010dka ozuben\u00e9ho kola se dot\u00fdk\u00e1 boku pastorku v n\u00e1b\u011bhov\u00e9 z\u00f3n\u011b a \u0161pi\u010dka zubu ozuben\u00e9ho kola je ta, kter\u00e1 p\u0159i vych\u00fdlen\u00ed zasahuje do boku pastorku. Odleh\u010den\u00ed \u0161pi\u010dky pastorku nav\u00edc poskytuje v\u00fdhodu v z\u00f3n\u011b vybr\u00e1n\u00ed (za bodem stoup\u00e1n\u00ed). V\u011bt\u0161ina p\u0159esn\u00fdch automobilov\u00fdch a pr\u016fmyslov\u00fdch za\u0159\u00edzen\u00ed <strong>spir\u00e1lov\u00e9 ozuben\u00e9 kolo<\/strong> P\u00e1ry aplikuj\u00ed odleh\u010den\u00ed hrotu na oba \u010dleny pro dosa\u017een\u00ed maxim\u00e1ln\u00edho efektu \u2013 odleh\u010den\u00ed pastorku \u0159e\u0161\u00ed kolizi vybr\u00e1n\u00ed a odleh\u010den\u00ed ozuben\u00e9ho kola \u0159e\u0161\u00ed kolizi p\u0159i p\u0159ibl\u00ed\u017een\u00ed.<\/p>\n<\/div>\n<div style=\"border-bottom: 1px solid #e0e0e0; padding: 14px 0;\"><strong style=\"font-size: clamp(14px,2vw,17px); color: #1a5276; line-height: 1.85; margin-bottom: 7px; display: block;\">Co se stane, kdy\u017e se pou\u017eije p\u0159\u00edli\u0161 velk\u00e9 odleh\u010den\u00ed hrotu?<\/strong><\/p>\n<p style=\"font-size: clamp(14px,2vw,17px); color: #2c3e50; line-height: 1.85; margin-bottom: 0;\">Nadm\u011brn\u00e9 odleh\u010den\u00ed \u2013 pou\u017eit\u00ed C_\u03b1 v\u011bt\u0161\u00edho ne\u017e provozn\u00ed v\u00fdchylka \u2013 vytv\u00e1\u0159\u00ed mezeru mezi \u0161pi\u010dkou zubu a dosedac\u00edm bokem, kter\u00e1 se vypln\u00ed pouze p\u0159i zat\u00ed\u017een\u00ed p\u0159esahuj\u00edc\u00edm n\u00e1vrhov\u00fd bod. P\u0159i norm\u00e1ln\u00edm provozn\u00edm zat\u00ed\u017een\u00ed se kontaktn\u00ed z\u00f3na stahuje od z\u00f3ny \u0161pi\u010dky zubu, \u010d\u00edm\u017e se sni\u017euje efektivn\u00ed d\u00e9lka zubu v kontaktu a zvy\u0161uje se kontaktn\u00ed nap\u011bt\u00ed na nezm\u011bn\u011bn\u00e9 \u010d\u00e1sti boku. P\u0159i velmi n\u00edzk\u00e9m zat\u00ed\u017een\u00ed (brzd\u011bn\u00ed motorem, dojezd v automobilov\u00e9m pr\u016fmyslu) se nadm\u011brn\u00e9 odleh\u010den\u00ed <strong>\u0161ikm\u00e1 ozuben\u00e1 kola<\/strong> produkuj\u00ed charakteristick\u00fd \u201et\u0159epotav\u00fd\u201c zvuk, proto\u017ee kontaktn\u00ed pom\u011br klesne pod 1,0 v z\u00f3n\u011b redukovan\u00e9ho z\u00e1b\u011bru. Typickou bezpe\u010dnostn\u00ed rezervou je specifikace odleh\u010den\u00ed hrotu na 110\u20131201 TP3T vypo\u010d\u00edtan\u00e9ho optima \u2013 1501 TP3T nebo v\u00edce riskuje sly\u0161iteln\u00e9 efekty nadm\u011brn\u00e9ho odleh\u010den\u00ed p\u0159i n\u00edzk\u00e9m zat\u00ed\u017een\u00ed.<\/p>\n<\/div>\n<div style=\"border-bottom: 1px solid #e0e0e0; padding: 14px 0;\"><strong style=\"font-size: clamp(14px,2vw,17px); color: #1a5276; line-height: 1.85; margin-bottom: 7px; display: block;\">M\u016f\u017ee b\u00fdt olov\u011bn\u00e1 korunka p\u0159\u00edli\u0161 velk\u00e1?<\/strong><\/p>\n<p style=\"font-size: clamp(14px,2vw,17px); color: #2c3e50; line-height: 1.85; margin-bottom: 0;\">Ano \u2013 nadm\u011brn\u00e9 zaoblen\u00ed v\u00fdvod\u016f koncentruje kontakt ve st\u0159edu plochy na \u00fazk\u00e9 \u0161\u00ed\u0159ce, co\u017e zvy\u0161uje kontaktn\u00ed nap\u011bt\u00ed. Efektivn\u00ed \u0161\u00ed\u0159ka plochy p\u0159i pln\u00e9m zaoblen\u00ed se sni\u017euje z b (geometrick\u00e1 \u0161\u00ed\u0159ka plochy) na b_eff \u2248 b \u00d7 (1 \u2212 2C_\u03b2 \/ F_H\u03b2_limit), kde F_H\u03b2_limit je maxim\u00e1ln\u00ed odchylka v\u00fdvodu, kterou kontakt toleruje. Zaoblen\u00ed o v\u00edce ne\u017e p\u0159ibli\u017en\u011b 30\u201340 \u00b5m pro M5 <strong>spir\u00e1lov\u00e9 ozuben\u00e9 kolo<\/strong>, efektivn\u00ed zmen\u0161en\u00ed \u0161\u00ed\u0159ky kontaktu za\u010d\u00edn\u00e1 znateln\u011b zvy\u0161ovat \u03c3_H nad n\u00e1vrhovou hodnotu bez zapln\u011bn\u00ed. Spr\u00e1vn\u00fd p\u0159\u00edstup: pou\u017e\u00edt minim\u00e1ln\u00ed zaoblen\u00ed, kter\u00e9 udr\u017euje kontakt v \u0161\u00ed\u0159ce plochy p\u0159i maxim\u00e1ln\u00ed provozn\u00ed nesouososti, nikoli maxim\u00e1ln\u00ed zaoblen\u00ed, kter\u00e9 \u201evypad\u00e1 bezpe\u010dn\u011b\u201c.<\/p>\n<\/div>\n<div style=\"padding: 14px 0;\"><strong style=\"font-size: clamp(14px,2vw,17px); color: #1a5276; line-height: 1.85; margin-bottom: 7px; display: block;\">Jak se ov\u011b\u0159uje modifikace profilu po brou\u0161en\u00ed \u2013 jak to ukazuje zpr\u00e1va analyz\u00e1toru ozuben\u00e9ho kola?<\/strong><\/p>\n<p style=\"font-size: clamp(14px,2vw,17px); color: #2c3e50; line-height: 1.85; margin-bottom: 0;\">Analyz\u00e1tor ozuben\u00fdch kol sleduje modifikovan\u00fd <strong>spir\u00e1lov\u00e9 ozuben\u00e9 kolo<\/strong> zobrazuj\u00ed na profilov\u00e9 stop\u011b dv\u011b k\u0159ivky: skute\u010dnou nam\u011b\u0159enou odchylku profilu od z\u00e1kladn\u00ed evolventy a n\u00e1vrhovou k\u0159ivku nomin\u00e1ln\u00ed modifikace. Pokud je odleh\u010den\u00ed hrotu spr\u00e1vn\u011b aplikov\u00e1no, nam\u011b\u0159en\u00e1 profilov\u00e1 stopa sleduje modifika\u010dn\u00ed k\u0159ivku v r\u00e1mci toleran\u010dn\u00edho p\u00e1sma DIN nad tvarovou kru\u017enic\u00ed a nach\u00e1z\u00ed se v r\u00e1mci standardn\u00edho p\u00e1sma DIN pod tvarovou kru\u017enic\u00ed (pokud nen\u00ed aplikov\u00e1na \u017e\u00e1dn\u00e1 modifikace). Zaoblen\u00ed stoup\u00e1n\u00ed se na profilov\u00e9 stop\u011b objevuje jako plynul\u00e1 parabolick\u00e1 odchylka od p\u0159\u00edm\u00e9 linie stoup\u00e1n\u00ed \u2013 velikost zaoblen\u00ed se ode\u010d\u00edt\u00e1 ve st\u0159edu \u010dela vzhledem k hodnot\u00e1m na konci \u010dela. Korea Ever-Power zahrnuje do zpr\u00e1vy analyz\u00e1toru k\u0159ivku nomin\u00e1ln\u00ed modifikace pro ka\u017ed\u00fd modifikovan\u00fd profil. <strong>spir\u00e1lov\u00e9 ozuben\u00e9 kolo<\/strong> objedn\u00e1vka.<\/p>\n<\/div>\n<div id=\"contact\" style=\"background: linear-gradient(135deg,#12243e 0%,#1c4a8a 100%); border-radius: 10px; padding: clamp(28px,5%,48px); margin: 48px 0 20px; text-align: center;\">\n<h2 style=\"font-size: clamp(20px,3vw,30px); color: #fff; font-weight: 800; margin: 0 0 12px;\">Specifikujte odleh\u010den\u00ed hrotu a zaoblen\u00ed pro va\u0161e \u0161roubovicov\u00e9 ozuben\u00e9 kolo<\/h2>\n<p style=\"font-size: clamp(14px,2vw,16.5px); color: rgba(255,255,255,.78); max-width: 520px; margin: 0 auto 26px; line-height: 1.72;\">Uve\u010fte p\u0159en\u00e1\u0161en\u00fd v\u00fdkon, ot\u00e1\u010dky, pr\u016fm\u011br h\u0159\u00eddele a rozte\u010d mezi lo\u017eisky. Korea Ever-Power vypo\u010d\u00edt\u00e1 optim\u00e1ln\u00ed C_\u03b1 a C_\u03b2 pro va\u0161e provozn\u00ed podm\u00ednky, aplikuje modifikaci v brusn\u00e9m cyklu H\u00d6FLER a ov\u011b\u0159\u00ed v\u00fdsledek na analyz\u00e1toru ozuben\u00fdch kol \u2013 standardn\u011b u ka\u017ed\u00e9 objedn\u00e1vky p\u0159esn\u00e9ho ozuben\u00e9ho kola s kritick\u00fdm hlukov\u00fdm faktorem.<\/p>\n<div style=\"display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; margin-bottom: 12px;\"><a style=\"display: inline-block; background: #e67e22; color: #fff; font-weight: bold; font-size: clamp(13px,1.8vw,15px); padding: 13px 28px; border-radius: 6px; text-decoration: none;\" href=\"#contact\">\u017d\u00e1dost o n\u00e1vrh \u00fapravy profilu<\/a><br \/>\n<a style=\"display: inline-block; background: transparent; color: #fff; font-weight: bold; font-size: clamp(13px,1.8vw,15px); padding: 13px 28px; border-radius: 6px; text-decoration: none; border: 2px solid rgba(255,255,255,.55);\" href=\"https:\/\/helicalcutgears.top\/cs\/product-category\/helical-gear\/\">Produktov\u00e1 \u0159ada \u0161ikm\u00fdch ozuben\u00fdch kol<\/a><\/div>\n<p style=\"font-size: clamp(12px,1.6vw,13.5px); color: rgba(255,255,255,.48); margin: 0;\">Odleh\u010den\u00ed hrotu C_\u03b1 \u00b7 Zaoblen\u00ed olova C_\u03b2 \u00b7 Odleh\u010den\u00ed konce \u00b7 Parabolick\u00e9 a line\u00e1rn\u00ed \u00b7 CNC brou\u0161en\u00ed H\u00d6FLER \u00b7 Ov\u011b\u0159eno analyz\u00e1torem<\/p>\n<\/div>\n<p>St\u0159iha\u010d: Cxm<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Modifikace profilu \u0161ikm\u00e9ho ozuben\u00e9ho kola \u2013 Pr\u016fvodce n\u00e1vrhem odleh\u010den\u00ed hrotu, vyklenut\u00ed n\u00e1b\u011bhu a odleh\u010den\u00ed konce Modifikace profilu \u2013 z\u00e1m\u011brn\u00e1, kontrolovan\u00e1 odchylka od dokonal\u00e9 evolventn\u00ed geometrie \u2013 nen\u00ed n\u00e1pravn\u00fdm opat\u0159en\u00edm pro v\u00fdrobn\u00ed chyby. Jedn\u00e1 se o n\u00e1stroj pro p\u0159esn\u00e9 in\u017een\u00fdrstv\u00ed, kter\u00fd kompenzuje elastick\u00e9 pr\u016fhyby, ke kter\u00fdm doch\u00e1z\u00ed v ka\u017ed\u00e9m skute\u010dn\u00e9m ozuben\u00e9m pohonu p\u0159i zat\u00ed\u017een\u00ed, [\u2026]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[3082],"tags":[],"class_list":["post-2377","post","type-post","status-publish","format-standard","hentry","category-helical-gears"],"_links":{"self":[{"href":"https:\/\/helicalcutgears.top\/cs\/wp-json\/wp\/v2\/posts\/2377","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=2377"}],"version-history":[{"count":2,"href":"https:\/\/helicalcutgears.top\/cs\/wp-json\/wp\/v2\/posts\/2377\/revisions"}],"predecessor-version":[{"id":2380,"href":"https:\/\/helicalcutgears.top\/cs\/wp-json\/wp\/v2\/posts\/2377\/revisions\/2380"}],"wp:attachment":[{"href":"https:\/\/helicalcutgears.top\/cs\/wp-json\/wp\/v2\/media?parent=2377"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/helicalcutgears.top\/cs\/wp-json\/wp\/v2\/categories?post=2377"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/helicalcutgears.top\/cs\/wp-json\/wp\/v2\/tags?post=2377"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}