{"id":101575,"date":"2026-05-30T21:41:00","date_gmt":"2026-05-30T21:41:00","guid":{"rendered":"https:\/\/vibromera.eu\/?page_id=101575"},"modified":"2026-07-02T18:21:05","modified_gmt":"2026-07-02T18:21:05","slug":"spindles","status":"publish","type":"page","link":"https:\/\/vibromera.eu\/cs\/balancing-catalog\/spindles\/","title":{"rendered":"Vyva\u017eov\u00e1n\u00ed CNC v\u0159eten a n\u00e1strojov\u00fdch dr\u017e\u00e1k\u016f"},"content":{"rendered":"<div class=\"vbm-cat\">\n<style>\n.vbm-cat .vbm-answer{background:#eaf1ec;border-left:4px solid #2f6e46;border-radius:4px;padding:16px 20px;margin:0 0 24px;font-size:16px;line-height:1.65;color:#16202b}\n.vbm-cat .vbm-toc{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 32px;padding:0}\n.vbm-cat .vbm-toc a{background:#f1f5f9;border:1px solid #cbd5e1;border-radius:999px;padding:5.6px 13.6px;font-size:13.6px;color:#1f3a5f;text-decoration:none;white-space:nowrap;transition:background .18s,color .18s}\n.vbm-cat .vbm-toc a:hover{background:#1f3a5f;color:#fff}\n.vbm-cat .vbm-kit{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:start;margin:24px 0}\n@media(max-width:700px){.vbm-cat .vbm-kit{grid-template-columns:1fr}}\n.vbm-cat .vbm-kit .media{margin:0}\n.vbm-cat .vbm-kit .media img{width:100%;border-radius:6px;display:block}\n.vbm-cat .vbm-kit .price{font-size:21.6px;font-weight:700;color:#b9542d;margin:8px 0 16px}\n.vbm-cat .vbm-kit .price span{font-size:13.6px;font-weight:400;color:#555}\n.vbm-cat ul.vbm-kit-list{list-style:none;margin:8px 0 20px;padding:0}\n.vbm-cat ul.vbm-kit-list li{padding:4.8px 0 4.8px 25.6px;position:relative;font-size:15.2px}\n.vbm-cat ul.vbm-kit-list li::before{content:\"\u2713\";position:absolute;left:0;color:#2f6e46;font-weight:700}\n.vbm-cat .vbm-variants{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:24px 0}\n@media(max-width:600px){.vbm-cat .vbm-variants{grid-template-columns:1fr}}\n.vbm-cat .vbm-variant{border:2px solid #cbd5e1;border-radius:8px;padding:17.6px 20px}\n.vbm-cat .vbm-variant.is-primary{border-color:#b9542d;background:#faf4ef}\n.vbm-cat .vbm-variant .tag{display:inline-block;font-size:11.52px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;background:#b9542d;color:#fff;border-radius:3px;padding:.15em .55em;margin-bottom:8px}\n.vbm-cat .vbm-variant:not(.is-primary) .tag{background:#1f3a5f}\n.vbm-cat .vbm-variant h3{margin:4.8px 0 8px;font-size:16.8px}\n.vbm-cat .vbm-variant p{margin:0;font-size:14.4px;color:#444}\n.vbm-cat table.vbm-table{width:100%;border-collapse:collapse;margin:20px 0;font-size:14.4px}\n.vbm-cat table.vbm-table caption{text-align:left;font-weight:700;margin-bottom:6.4px;color:#1f3a5f}\n.vbm-cat table.vbm-table th{background:#1f3a5f;color:#fff;padding:8.8px 12px;text-align:left}\n.vbm-cat table.vbm-table td{padding:8px 12px;border-bottom:1px solid #e2e8f0;vertical-align:top}\n.vbm-cat table.vbm-table tr:nth-child(even) td{background:#f8fafc}\n.vbm-cat table.vbm-table td.yes{color:#2f6e46;font-weight:700}\n.vbm-cat table.vbm-table td.no{color:#a32a22;font-weight:700}\n.vbm-cat .vbm-trust{display:flex;flex-wrap:wrap;gap:9.6px;margin-top:20px}\n.vbm-cat .vbm-trust span{background:#f1f5f9;border:1px solid #cbd5e1;border-radius:4px;padding:4.8px 12px;font-size:13.44px;color:#333}\n<\/style>\n<p class=\"vbm-cat-bc\"><a href=\"https:\/\/vibromera.eu\/cs\/balancing-catalog\/\">Slu\u017eby vyva\u017eov\u00e1n\u00ed<\/a> \u203a V\u0159etena a dr\u017e\u00e1ky n\u00e1stroj\u016f<\/p>\n<div class=\"vbm-hero2\">\n<div>\n<h1>Vyva\u017eov\u00e1n\u00ed CNC v\u0159eten a n\u00e1strojov\u00fdch dr\u017e\u00e1k\u016f &mdash; p\u0159i pracovn\u00edch ot\u00e1\u010dk\u00e1ch, ve stroji<\/h1>\n<p class=\"lede\">Vysokorychlostn\u00ed obr\u00e1b\u011bc\u00ed v\u0159etena jsou p\u0159esn\u00e9 n\u00e1stroje &mdash; i miligram nevyv\u00e1\u017eenosti p\u0159i 24&nbsp;000 ot\u00e1\u010dk\u00e1ch za minutu vytv\u00e1\u0159\u00ed \u0161kodlivou odst\u0159edivou s\u00edlu. Vyva\u017eujeme CNC v\u0159etena a sestavy n\u00e1strojov\u00fdch dr\u017e\u00e1k\u016f HSK\/BT\/CAT <strong>p\u0159i provozn\u00edch ot\u00e1\u010dk\u00e1ch ve stroji<\/strong>, tak\u017ee se zlep\u0161uje kvalita povrchu, prodlu\u017euje se \u017eivotnost n\u00e1stroj\u016f a lo\u017eiska v\u0159etena maj\u00ed v\u00fdrazn\u011b del\u0161\u00ed \u017eivotnost.<\/p>\n<div class=\"vbm-cta-row\" style=\"justify-content:flex-start\">\n<a class=\"vbm-btn vbm-btn-primary\" href=\"https:\/\/vibromera.eu\/cs\/balanset-1a\/\">Z\u00edskejte Balanset-1A<\/a><br \/>\n<a class=\"vbm-btn vbm-btn-ghost\" href=\"https:\/\/vibromera.eu\/cs\/community\/\">Zeptejte se na\u0161eho technika<\/a>\n<\/div>\n<\/div>\n<figure class=\"media\"><img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2026\/01\/photo_2026-01-23_22-14-34.webp\" alt=\"Vyva\u017eov\u00e1n\u00ed CNC v\u0159etena a HSK dr\u017e\u00e1k\u016f n\u00e1stroj\u016f pomoc\u00ed Balanset-1A p\u0159i provozn\u00edch ot\u00e1\u010dk\u00e1ch\" loading=\"lazy\"><\/figure>\n<\/div>\n<p class=\"vbm-answer\"><b>Stru\u010dn\u011b \u0159e\u010deno:<\/b> Vyva\u017eov\u00e1n\u00ed CNC v\u0159eten a n\u00e1strojov\u00fdch dr\u017e\u00e1k\u016f se prov\u00e1d\u00ed in-situ p\u0159i aktu\u00e1ln\u00edch ot\u00e1\u010dk\u00e1ch obr\u00e1b\u011bn\u00ed &mdash; bez demont\u00e1\u017ee v\u0159etena, bez odst\u00e1vek stroje nad r\u00e1mec vyva\u017eovac\u00ed operace. Sn\u00edma\u010d vibrac\u00ed na sk\u0159\u00edni v\u0159etena a laserov\u00fd ot\u00e1\u010dkom\u011br na rotuj\u00edc\u00ed sestav\u011b p\u0159iv\u00e1d\u011bj\u00ed data do p\u0159\u00edstroje Balanset-1A, kter\u00fd pomoc\u00ed metody koeficientu vlivu vypo\u010d\u00edt\u00e1 p\u0159esnou korek\u010dn\u00ed hmotnost a \u00fahlovou polohu. Cel\u00e1 sestava &mdash; n\u00e1strojov\u00fd dr\u017e\u00e1k, kle\u0161tina a \u0159ezn\u00fd n\u00e1stroj dohromady &mdash; je vyv\u00e1\u017eena jako jeden celek, \u010d\u00edm\u017e se dos\u00e1hne stupn\u011b ISO&nbsp;21940-11 G1,0 nebo lep\u0161\u00edho, sn\u00ed\u017e\u00ed se zbytkov\u00e9 vibrace o 70&nbsp;% nebo v\u00edce a \u017eivotnost lo\u017eisek v\u0159etena se zn\u00e1sob\u00ed a\u017e desetkr\u00e1t.<\/p>\n<nav class=\"vbm-toc\">\n<a href=\"#signs\">P\u0159\u00edznaky<\/a><br \/>\n<a href=\"#why\">P\u0159\u00ed\u010diny &amp; n\u00e1klady<\/a><br \/>\n<a href=\"#how\">Krok za krokem<\/a><br \/>\n<a href=\"#what\">Co vyva\u017eujeme<\/a><br \/>\n<a href=\"#standards\">Normy<\/a><br \/>\n<a href=\"#device\">Balanset-1A<\/a><br \/>\n<a href=\"#compare\">Ter\u00e9nn\u00ed vs. v\u00fdrobn\u00ed vyv\u00e1\u017een\u00ed<\/a><br \/>\n<a href=\"#cases\">Skute\u010dn\u00e9 p\u0159\u00edpady<\/a><br \/>\n<a href=\"#calc\">Kalkula\u010dky<\/a><br \/>\n<a href=\"#faq\">\u010cASTO KLADEN\u00c9 DOTAZY<\/a><br \/>\n<\/nav>\n<div class=\"vbm-sec\" id=\"signs\">\n<h2>P\u0159\u00edznaky nevyv\u00e1\u017eenosti v\u0159etena nebo n\u00e1strojov\u00e9ho dr\u017e\u00e1ku<\/h2>\n<p>Nevyv\u00e1\u017eenost vysokorychlostn\u00edho v\u0159etena se projevuje prost\u0159ednictv\u00edm obr\u00e1b\u011bn\u00e9ho obrobku a samotn\u00e9 sestavy v\u0159etena. Pod\u00edvejte se na:<\/p>\n<div class=\"vbm-signs\">\n<div><b>\u0160patn\u00e1 povrchov\u00e1 \u00faprava<\/b> Ot\u0159epy a zvln\u011bn\u00ed na obroben\u00e9m povrchu, kter\u00e9 se opakuj\u00ed s ot\u00e1\u010den\u00edm v\u0159etena, ukazuj\u00ed na zbytkovou nevyv\u00e1\u017eenost, kter\u00e1 nut\u00ed n\u00e1stroj opustit zam\u00fd\u0161lenou dr\u00e1hu.<\/div>\n<div><b>Zkr\u00e1cen\u00e1 \u017eivotnost n\u00e1stroje<\/b> Nevyv\u00e1\u017een\u00e9 \u0159ezn\u00e9 n\u00e1stroje se nerovnom\u011brn\u011b opot\u0159ebov\u00e1vaj\u00ed a p\u0159ed\u010dasn\u011b l\u00e1maj\u00ed, proto\u017ee \u0159ezn\u00e1 hrana nevede po skute\u010dn\u00e9 kruhov\u00e9 dr\u00e1ze &mdash; jeden sektor vym\u011bniteln\u00e9 desti\u010dky je p\u0159i ka\u017ed\u00e9 ot\u00e1\u010dce ne\u00fam\u011brn\u011b zat\u00ed\u017een.<\/div>\n<div><b>Hluk lo\u017eiska v\u0159etena<\/b> Stoupaj\u00edc\u00ed hu\u010den\u00ed nebo drsnost, kter\u00e1 je c\u00edtit v t\u011blese v\u0159etena, signalizuje, \u017ee ob\u011b\u017en\u00e1 dr\u00e1ha lo\u017eiska s koso\u00fahl\u00fdm stykem je nadm\u011brn\u011b dynamicky radi\u00e1ln\u011b zat\u00ed\u017eena.<\/div>\n<div><b>Vibra\u010dn\u00ed \u0161pi\u010dka p\u0159i 1&times; ot\u00e1\u010dk\u00e1ch v\u0159etena<\/b> Spektrum FFT s dominantn\u00edm vrcholem na provozn\u00ed frekvenci &mdash; nikoliv na frekvenci z\u00e1b\u011bru zub\u016f nebo kmit\u00e1n\u00ed &mdash; ukazuje p\u0159\u00edmo na hmotnostn\u00ed nevyv\u00e1\u017eenost rotuj\u00edc\u00ed sestavy.<\/div>\n<div><b>Abnorm\u00e1ln\u00ed teplotn\u00ed rozta\u017enost<\/b> Nadm\u011brn\u00e9 teplo vznikaj\u00edc\u00ed na p\u0159edn\u00edm lo\u017eisku zp\u016fsobuje tepeln\u00fd drift v\u0159etena, kter\u00fd posouv\u00e1 tolerance d\u00edl\u016f v pr\u016fb\u011bhu dlouh\u00e9 v\u00fdrobn\u00ed s\u00e9rie.<\/div>\n<div><b>Vibrace po ka\u017ed\u00e9 v\u00fdm\u011bn\u011b n\u00e1strojov\u00e9ho dr\u017e\u00e1ku<\/b> Ka\u017ed\u00e1 nov\u00e1 kombinace n\u00e1strojov\u00e9ho dr\u017e\u00e1ku a n\u00e1stroje m\u00e1 jedine\u010dnou signaturu nevyv\u00e1\u017eenosti; bez op\u011btovn\u00e9ho vyv\u00e1\u017een\u00ed po v\u00fdm\u011bn\u011b je toto dynamick\u00e9 zat\u00ed\u017een\u00ed p\u0159en\u00e1\u0161eno lo\u017eisky v\u0159etena.<\/div>\n<\/div>\n<\/div>\n<div class=\"vbm-sec\" id=\"why\">\n<h2>Pro\u010d v\u0159etena a n\u00e1strojov\u00e9 dr\u017e\u00e1ky ztr\u00e1cej\u00ed vyv\u00e1\u017een\u00ed &mdash; a co to stoj\u00ed<\/h2>\n<p>Sestava v\u0159etena je tvo\u0159ena souborem tolerovan\u00fdch sou\u010d\u00e1st\u00ed &mdash; h\u0159\u00eddel\u00ed v\u0159etena, t\u00e1hlem up\u00edn\u00e1n\u00ed (drawbar), ku\u017eelem n\u00e1strojov\u00e9ho dr\u017e\u00e1ku, kle\u0161tinou a \u0159ezn\u00fdm n\u00e1strojem &mdash; z nich\u017e ka\u017ed\u00e1 p\u0159isp\u00edv\u00e1 svou vlastn\u00ed malou hmotnostn\u00ed asymetri\u00ed. Tato kombinovan\u00e1 nevyv\u00e1\u017eenost m\u00e1 z\u00e1sadn\u00ed v\u00fdznam, proto\u017ee odst\u0159ediv\u00e1 s\u00edla roste spolu s <em>kvadr\u00e1t<\/em> ot\u00e1\u010dek. P\u0159i 10 000 ot\u00e1\u010dk\u00e1ch za minutu vytv\u00e1\u0159\u00ed nevyv\u00e1\u017eenost pouh\u00fdch 1&nbsp;g\u00b7mm zhruba 1&nbsp;N rota\u010dn\u00ed radi\u00e1ln\u00ed s\u00edly; p\u0159i 30 000 ot\u00e1\u010dk\u00e1ch za minutu je <em>stejn\u00fd<\/em> 1&nbsp;g\u00b7mm vytv\u00e1\u0159\u00ed 9&nbsp;N. Tyto s\u00edly zat\u011b\u017euj\u00ed p\u0159edn\u00ed kuli\u010dkov\u00e1 lo\u017eiska nep\u0159etr\u017eit\u011b v jednom sektoru a stla\u010duj\u00ed kuli\u010dkov\u00e9 dr\u00e1hy p\u0159i ka\u017ed\u00e9 ot\u00e1\u010dce. B\u011bhem v\u00fdrobn\u00ed sm\u011bny doch\u00e1z\u00ed k v\u00e1\u017en\u00e9mu \u00fanavov\u00e9mu po\u0161kozen\u00ed: lo\u017eiska v\u0159etena, kter\u00e1 by m\u011bla vydr\u017eet roky, sel\u017eou b\u011bhem n\u011bkolika m\u011bs\u00edc\u016f a p\u0159esn\u00e9 p\u0159edp\u011bt\u00ed nastaven\u00e9 p\u0159i mont\u00e1\u017ei vyprch\u00e1.<\/p>\n<p>N\u00e1klady na kvalitu povrchu se s\u010d\u00edtaj\u00ed stejn\u011b rychle. Vibrace na frekvenci v\u0159etena zp\u016fsobuj\u00ed zvln\u011bn\u00ed povrchu vy\u017eaduj\u00edc\u00ed dal\u0161\u00ed dokon\u010dovac\u00ed pr\u016fchody, zvy\u0161uj\u00ed zmetkovitost a omezuj\u00ed dosa\u017eiteln\u00e9 tolerance. U leteck\u00fdch, l\u00e9ka\u0159sk\u00fdch a optick\u00fdch d\u00edl\u016f nen\u00ed vyva\u017eov\u00e1n\u00ed v\u0159etena volitelnou \u00fadr\u017ebou &mdash; je to povinn\u00fd krok p\u0159i nastaven\u00ed procesu. Vyv\u00e1\u017een\u00ed cel\u00e9 sestavy pomoc\u00ed p\u0159\u00edstroje Balanset-1A p\u0159ed zah\u00e1jen\u00edm v\u00fdroby trv\u00e1 m\u00e9n\u011b ne\u017e hodinu a investice se vr\u00e1t\u00ed b\u011bhem jedin\u00e9ho dne \u00faspory n\u00e1stroj\u016f.<\/p>\n<\/div>\n<div class=\"vbm-band\">\n<div class=\"vbm-stats\">\n<div class=\"vbm-stat\"><b>&times;10<\/b><span>\u017eivotnost v\u0159etenov\u00fdch lo\u017eisek p\u0159i sn\u00ed\u017een\u00ed vibrac\u00ed na polovinu.<\/span><\/div>\n<div class=\"vbm-stat\"><b>&minus;70%<\/b><span>typick\u00fd pokles vibrac\u00ed po jednom z\u00e1sahu<\/span><\/div>\n<div class=\"vbm-stat\"><b>2<\/b><span>korek\u010dn\u00ed roviny p\u0159i jedn\u00e9 n\u00e1v\u0161t\u011bv\u011b<\/span><\/div>\n<div class=\"vbm-stat\"><b>&lt;1h<\/b><span>typick\u00e1 pr\u00e1ce na m\u00edst\u011b na jednu mont\u00e1\u017e<\/span><\/div>\n<\/div>\n<\/div>\n<div class=\"vbm-sec\">\n<h2>Pro\u010d sn\u00ed\u017een\u00ed vibrac\u00ed na polovinu zvy\u0161uje \u017eivotnost lo\u017eisek<\/h2>\n<div class=\"vbm-callout\"><b>ISO 281<\/b> definuje jmenovitou \u017eivotnost valiv\u00fdch lo\u017eisek jako <b>L<sub>10<\/sub> = (C\/P)<sup>p<\/sup><\/b>, kde P je dynamick\u00e9 zat\u00ed\u017een\u00ed p\u0159en\u00e1\u0161en\u00e9 lo\u017eiskem a exponent p&nbsp;=&nbsp;3 pro kuli\u010dkov\u00e1 lo\u017eiska a 10\/3 pro v\u00e1le\u010dkov\u00e1 lo\u017eiska. Zbytkov\u00e1 nevyv\u00e1\u017eenost <em>je<\/em> \u017ee rotuj\u00edc\u00ed radi\u00e1ln\u00ed zat\u00ed\u017een\u00ed P a amplituda vibrac\u00ed ho p\u0159\u00edmo sleduje - tak\u017ee sn\u00ed\u017een\u00ed vibrac\u00ed na polovinu sni\u017euje P a zdvojn\u00e1sobuje \u017eivotnost lo\u017eiska.<sup>p<\/sup>: p\u0159ibli\u017en\u011b <b>8&times; pro kuli\u010dkov\u00e1 lo\u017eiska a ~10&times; pro v\u00e1le\u010dkov\u00e1 lo\u017eiska.<\/b> (2<sup>10\/3<\/sup>&nbsp;\u2248 10). Vypo\u010d\u00edtejte si vlastn\u00ed \u010d\u00edsla v na\u0161em <a href=\"https:\/\/vibromera.eu\/cs\/calculators\/bearing-load\/\">kalkula\u010dka \u017eivotnosti lo\u017eisek<\/a>.<\/div>\n<\/div>\n<div class=\"vbm-sec\" id=\"how\">\n<h2>Jak vyva\u017eujeme CNC v\u0159eteno &mdash; krok za krokem<\/h2>\n<p>Poln\u00ed vyva\u017eov\u00e1n\u00ed CNC v\u0159etena pomoc\u00ed Balanset-1A prob\u00edh\u00e1 metodou vlivu a koeficientu p\u0159i skute\u010dn\u00fdch ot\u00e1\u010dk\u00e1ch obr\u00e1b\u011bn\u00ed, uvnit\u0159 stroje - nen\u00ed nutn\u00e1 demont\u00e1\u017e:<\/p>\n<ol class=\"vbm-steps\">\n<li><b>Namontujte senzory.<\/b> Vibra\u010dn\u00ed akcelerometr je p\u0159ipevn\u011bn ke sk\u0159\u00edni v\u0159etena v oblasti p\u0159edn\u00edho lo\u017eiska a laserov\u00fd ot\u00e1\u010dkom\u011br je zam\u011b\u0159en na reflexn\u00ed f\u00e1zov\u00fd p\u00e1sek na dr\u017e\u00e1ku n\u00e1stroje nebo na \u010dele v\u0159etena. Stroj z\u016fst\u00e1v\u00e1 po celou dobu smontovan\u00fd a v norm\u00e1ln\u00edm provozn\u00edm stavu.<\/li>\n<li><b>M\u011b\u0159te v\u00fdchoz\u00ed stav.<\/b> P\u0159i jednom chodu na c\u00edlov\u00fdch ot\u00e1\u010dk\u00e1ch obr\u00e1b\u011bn\u00ed se zaznamen\u00e1 amplituda vibrac\u00ed a f\u00e1zov\u00fd \u00fahel, \u010d\u00edm\u017e se zjist\u00ed aktu\u00e1ln\u00ed stav nevyv\u00e1\u017eenosti co do velikosti i sm\u011bru pro celou rotuj\u00edc\u00ed sestavu.<\/li>\n<li><b>P\u0159idejte zku\u0161ebn\u00ed z\u00e1va\u017e\u00ed.<\/b> Mal\u00e9 kalibrovan\u00e9 z\u00e1va\u017e\u00ed je p\u0159ipevn\u011bno k vyva\u017eovac\u00edmu krou\u017eku na n\u00e1strojov\u00e9m dr\u017e\u00e1ku nebo k \u00fa\u010delov\u00e9 vyva\u017eovac\u00ed p\u0159\u00edrub\u011b na \u010dele v\u0159etena. Druh\u00fdm chodem p\u0159i stejn\u00fdch ot\u00e1\u010dk\u00e1ch se kvantifikuje odezva v\u0159etena &mdash; koeficient vlivu &mdash; na zn\u00e1m\u00e9 ru\u0161en\u00ed v dan\u00e9 \u00fahlov\u00e9 poloze.<\/li>\n<li><b>Nechte za\u0159\u00edzen\u00ed vypo\u010d\u00edtat.<\/b> Balanset-1A \u0159e\u0161\u00ed rovnice koeficient\u016f vlivu a v\u00fdstupem jsou korek\u010dn\u00ed hmotnost a jej\u00ed p\u0159esn\u00e1 \u00fahlov\u00e1 poloha. U dlouh\u00fdch sestav nebo v p\u0159\u00edpadech, kdy je p\u0159\u00edstupn\u00e1 jak rovina n\u00e1strojov\u00e9ho dr\u017e\u00e1ku, tak rovina \u010dela v\u0159etena, dvourovinn\u00e9 vyva\u017eov\u00e1n\u00ed eliminuje p\u00e1rovou nevyv\u00e1\u017eenost i statickou nevyv\u00e1\u017eenost.<\/li>\n<li><b>Aplikujte korekci.<\/b> Se\u0159izovac\u00ed \u0161rouby na vyva\u017eovac\u00edm krou\u017eku, p\u0159esn\u00e9 brou\u0161en\u00ed p\u0159\u00edruby dr\u017e\u00e1ku n\u00e1stroje nebo speci\u00e1ln\u011b vyroben\u00e1 klipov\u00e1 z\u00e1va\u017e\u00ed aplikuj\u00ed vypo\u010dtenou korekci v uveden\u00e9m \u00fahlu. Zku\u0161ebn\u00ed z\u00e1va\u017e\u00ed se odstran\u00ed, pokud nen\u00ed sou\u010d\u00e1st\u00ed kone\u010dn\u00e9 korekce.<\/li>\n<li><b>Ov\u011b\u0159te a zdokumentujte.<\/b> Z\u00e1v\u011bre\u010dn\u00fd m\u011b\u0159ic\u00ed chod p\u0159i provozn\u00edch ot\u00e1\u010dk\u00e1ch potvrd\u00ed, \u017ee zbytkov\u00e1 nevyv\u00e1\u017eenost je v toleranci G2,5 nebo G1,0 pro hmotnost a ot\u00e1\u010dky v\u0159etena. Balanset-1A ulo\u017e\u00ed \u010dasov\u011b ozna\u010den\u00fd protokol s hodnotami p\u0159ed a po pro va\u0161e z\u00e1znamy o kvalit\u011b.<\/li>\n<\/ol>\n<\/div>\n<div class=\"vbm-sec\" id=\"what\">\n<h2>Co vyva\u017eujeme<\/h2>\n<ul class=\"vbm-list\">\n<li>Sestavy dr\u017e\u00e1k\u016f n\u00e1stroj\u016f HSK (HSK-A25 a\u017e HSK-A100) s n\u00e1strojem<\/li>\n<li>Ku\u017eelov\u00e9 dr\u017e\u00e1ky BT a CAT\/ISO (BT30, BT40, BT50, CAT40, CAT50)<\/li>\n<li>Skl\u00ed\u010didla a ER kle\u0161tiny<\/li>\n<li>Fr\u00e9zovacie trny pro \u010deln\u00ed fr\u00e9zov\u00e1n\u00ed a adapt\u00e9ry pro stopkov\u00e9 fr\u00e9zovac\u00ed hlavy<\/li>\n<li>Vyvrt\u00e1vac\u00ed hlavy a p\u0159esn\u00e9 vyvrt\u00e1vac\u00ed ty\u010de<\/li>\n<li>H\u0159\u00eddele v\u0159eten obr\u00e1b\u011bc\u00edch center CNC<\/li>\n<li>Sestavy brusn\u00fdch v\u0159eten<\/li>\n<li>Vysokofrekven\u010dn\u00ed fr\u00e9zovac\u00ed a grav\u00edrovac\u00ed v\u0159etena<\/li>\n<li>Poh\u00e1n\u011bn\u00e9 n\u00e1stroje soustru\u017enick\u00fdch center<\/li>\n<li>P\u0159\u00edmo poh\u00e1n\u011bn\u00e1 motorizovan\u00e1 v\u0159etena (vyva\u017eovac\u00ed b\u011bhy a\u017e do ~60,000&nbsp;rpm, v r\u00e1mci m\u011b\u0159ic\u00edho rozsahu p\u0159\u00edstroje 5&ndash;1000&nbsp;Hz; nejlep\u0161\u00ed p\u0159esnost do ~33,000&nbsp;rpm)<\/li>\n<\/ul>\n<\/div>\n<div class=\"vbm-sec\" id=\"standards\">\n<h2>Tolerance &amp; normy<\/h2>\n<div class=\"vbm-callout\">\n<p><b>ISO 21940-11<\/b> (d\u0159\u00edve ISO&nbsp;1940-1) definuje stupn\u011b kvality vyv\u00e1\u017een\u00ed od G0,4 do G4000 pro tuh\u00e9 rotory. Pro obr\u00e1b\u011bc\u00ed v\u0159etena a n\u00e1strojov\u00e9 dr\u017e\u00e1ky plat\u00ed tyto stupn\u011b jakosti <b>G2.5<\/b> (v\u0161eobecn\u00e9 obr\u00e1b\u011bn\u00ed do ~10&nbsp;000 ot.\/min.) a <b>G1.0<\/b> (p\u0159esn\u00e1 a vysokorychlostn\u00ed v\u0159etena nad 10&nbsp;000 ot.\/min.). P\u0159\u00edpustn\u00e1 zbytkov\u00e1 nevyv\u00e1\u017eenost U<sub>za<\/sub> = e<sub>za<\/sub> \u00d7 m (g\u00b7mm), kde e<sub>za<\/sub> je m\u011brn\u00e1 nevyv\u00e1\u017eenost odvozen\u00e1 od stupn\u011b G a rychlosti ot\u00e1\u010den\u00ed a m je hmotnost rotoru v kg.<\/p>\n<p>U vysokorychlostn\u00edch obr\u00e1b\u011bc\u00edch sestav stanovuj\u00ed akcepta\u010dn\u00ed krit\u00e9ria nad r\u00e1mec tolerance vyv\u00e1\u017een\u00ed podle ISO&nbsp;21940-11 vlastn\u00ed specifikace v\u00fdrobc\u016f v\u0159eten a dr\u017e\u00e1k\u016f n\u00e1stroj\u016f. Spr\u00e1vn\u00e1 praxe vy\u017eaduje, aby <em>cel\u00e1 sestava<\/em> &mdash; dr\u017e\u00e1k n\u00e1stroje, up\u00edna\u010d a nasazen\u00fd \u0159ezn\u00fd n\u00e1stroj &mdash; vyv\u00e1\u017eit jako celek, proto\u017ee ka\u017ed\u00fd prvek p\u0159isp\u00edv\u00e1 svou vlastn\u00ed nez\u00e1vislou hmotnostn\u00ed asymetri\u00ed. Zm\u011b\u0159\u00edme a zdokumentujeme zbytkovou nevyv\u00e1\u017eenost v g&middot;mm a dod\u00e1me protokol o vyv\u00e1\u017een\u00ed ve stupni, kter\u00fd va\u0161e aplikace vy\u017eaduje. Pou\u017eijte na\u0161e <a href=\"https:\/\/vibromera.eu\/cs\/calculators\/residual-unbalance-iso1940\/\">kalkula\u010dka zbytkov\u00e9 nevyv\u00e1\u017eenosti<\/a> p\u0159ed spu\u0161t\u011bn\u00edm zjistit p\u0159\u00edpustnou toleranci.<\/p>\n<\/div>\n<\/div>\n<div class=\"vbm-sec\" id=\"device\">\n<h2>Balanset-1A &mdash; va\u0161e kompletn\u00ed sada pro poln\u00ed vyva\u017eov\u00e1n\u00ed<\/h2>\n<p>V\u0161e na t\u00e9to str\u00e1nce se prov\u00e1d\u00ed pomoc\u00ed jedin\u00e9ho p\u0159enosn\u00e9ho p\u0159\u00edstroje: <a href=\"https:\/\/vibromera.eu\/cs\/balanset-1a\/\">Balanset-1A<\/a>. Jedn\u00e1 se o dvoukan\u00e1lov\u00fd dynamick\u00fd vyva\u017eova\u010d a analyz\u00e1tor vibrac\u00ed, kter\u00fd vyva\u017euje sestavy CNC v\u0159eten a dr\u017e\u00e1k\u016f n\u00e1stroj\u016f. <strong>ve vlastn\u00edch lo\u017eisk\u00e1ch, p\u0159i provozn\u00ed rychlosti<\/strong>, s pou\u017eit\u00edm metody t\u0159\u00ed m\u011b\u0159en\u00ed koeficient\u016f vlivu &mdash; software vypo\u010d\u00edt\u00e1 p\u0159esnou korek\u010dn\u00ed hmotnost a \u00fahel a ulo\u017e\u00ed protokol.<\/p>\n<div class=\"vbm-kit\">\n<figure class=\"media\"><img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/%D0%91%D0%B0%D0%BB%D0%BA%D0%BE%D0%BC%D0%9A%D0%B8%D1%82-scaled-1024x683.jpg\" alt=\"Kompletn\u00ed vyva\u017eovac\u00ed sada Balanset-1A se senzory, laserov\u00fdm ot\u00e1\u010dkom\u011brem, stupnic\u00ed a kuf\u0159\u00edkem\" loading=\"lazy\"><\/figure>\n<div>\n<h3>Co obsahuje kompletn\u00ed sada<\/h3>\n<p class=\"price\">\u20ac1,975 <span>&middot; Kompletn\u00ed sada, skladem, faktura s DPH<\/span><\/p>\n<ul class=\"vbm-kit-list\">\n<li>M\u011b\u0159ic\u00ed jednotka rozhran\u00ed (USB, 2 kan\u00e1ly)<\/li>\n<li>Dva vibra\u010dn\u00ed akcelerometry (4&nbsp;m kabel, voliteln\u011b 10&nbsp;m)<\/li>\n<li>Laserov\u00fd ot\u00e1\u010dkom\u011br \/ optick\u00fd f\u00e1zov\u00fd senzor (50&ndash;500 mm)<\/li>\n<li>Magnetick\u00fd stojan pro senzor<\/li>\n<li>Digit\u00e1ln\u00ed v\u00e1ha pro zku\u0161ebn\u00ed a korek\u010dn\u00ed z\u00e1va\u017e\u00ed<\/li>\n<li>Software pro vyva\u017eov\u00e1n\u00ed a anal\u00fdzu vibrac\u00ed (Windows)<\/li>\n<li>Plastov\u00fd p\u0159epravn\u00ed kufr<\/li>\n<\/ul>\n<div class=\"vbm-cta-row\" style=\"justify-content:flex-start\">\n<a class=\"vbm-btn vbm-btn-primary\" href=\"https:\/\/vibromera.eu\/cs\/balanset-1a\/\">Zobrazit Balanset-1A<\/a><br \/>\n<a class=\"vbm-btn vbm-btn-ghost\" href=\"https:\/\/vibromera.eu\/cs\/community\/\">Zeptejte se na\u0161eho technika<\/a>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"vbm-variants\">\n<div class=\"vbm-variant is-primary\"><span class=\"tag\">Doporu\u010den\u00e9<\/span><\/p>\n<h3>Kompletn\u00ed sada<\/h3>\n<p>Jednotka &middot; 2 senzory &middot; laserov\u00fd ot\u00e1\u010dkom\u011br &middot; magnetick\u00fd stojan &middot; digit\u00e1ln\u00ed v\u00e1ha &middot; software &middot; p\u0159epravn\u00ed kufr. V\u0161e pot\u0159ebn\u00e9 k zah\u00e1jen\u00ed vyva\u017eov\u00e1n\u00ed po vybalen\u00ed z krabice.<\/p>\n<\/div>\n<div class=\"vbm-variant\"><span class=\"tag\">OEM<\/span><\/p>\n<h3>Sada OEM<\/h3>\n<p>Jednotka &middot; 2 senzory &middot; laserov\u00fd ot\u00e1\u010dkom\u011br &middot; software. Pro integr\u00e1tory, kte\u0159\u00ed ji\u017e maj\u00ed stojan, v\u00e1hu a kuf\u0159\u00edk nebo kte\u0159\u00ed jednotku zabuduj\u00ed do vyva\u017eovac\u00edho stroje.<\/p>\n<\/div>\n<\/div>\n<table class=\"vbm-table\">\n<caption>Kl\u00ed\u010dov\u00e9 technick\u00e9 specifikace<\/caption>\n<thead>\n<tr>\n<th>Parametr<\/th>\n<th>Hodnota<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>M\u011b\u0159ic\u00ed kan\u00e1ly<\/td>\n<td>2 (vyva\u017eov\u00e1n\u00ed v jedn\u00e9 a dvou rovin\u00e1ch)<\/td>\n<\/tr>\n<tr>\n<td>Rozsah rychlosti vibrac\u00ed<\/td>\n<td>0.2&ndash;80 mm\/s RMS<\/td>\n<\/tr>\n<tr>\n<td>Frekven\u010dn\u00ed rozsah<\/td>\n<td>5&ndash;1000 Hz (&le;10% amplitude error above 550&nbsp;Hz)<\/td>\n<\/tr>\n<tr>\n<td>P\u0159esnost m\u011b\u0159en\u00ed<\/td>\n<td>&plusmn;5% pln\u00e9ho rozsahu<\/td>\n<\/tr>\n<tr>\n<td>Metoda<\/td>\n<td>Koeficient vlivu ze 3 m\u011b\u0159en\u00ed (1 nebo 2 roviny)<\/td>\n<\/tr>\n<tr>\n<td>Anal\u00fdza<\/td>\n<td>Amplituda a f\u00e1ze p\u0159i 1&times;, spektrum a pr\u016fb\u011bh FFT, ulo\u017een\u00e9 zpr\u00e1vy<\/td>\n<\/tr>\n<tr>\n<td>Notebook<\/td>\n<td>Nen\u00ed sou\u010d\u00e1st\u00ed dod\u00e1vky (po\u010d\u00edta\u010d se syst\u00e9mem Windows, k dispozici na vy\u017e\u00e1d\u00e1n\u00ed)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div class=\"vbm-trust\"><span><b>&#10003;<\/b> Skladem<\/span><span><b>&#10003;<\/b> DHL Portugalsko 35 &euro;<\/span><span><b>&#10003;<\/b> DHL po cel\u00e9m sv\u011bt\u011b 110 &euro;<\/span><span><b>&#10003;<\/b> Z\u00e1ruka 2 roky<\/span><span><b>&#10003;<\/b> Faktura s DPH<\/span><span><b>&#10003;<\/b> Podpora in\u017een\u00fdr\u016f<\/span><\/div>\n<\/div>\n<div class=\"vbm-sec\" id=\"compare\">\n<h2>Vyva\u017eov\u00e1n\u00ed na m\u00edst\u011b vs. vyva\u017eovac\u00ed stroj &mdash; co je vhodn\u00e9 pro va\u0161e v\u0159eteno?<\/h2>\n<table class=\"vbm-table\">\n<caption>Srovn\u011bn\u00ed: vyva\u017eov\u00e1n\u00ed na m\u00edst\u011b na CNC stroji vs. vyva\u017eovac\u00ed stojan mimo stroj<\/caption>\n<thead>\n<tr>\n<th>Faktor<\/th>\n<th>Vyva\u017eov\u00e1n\u00ed na m\u00edst\u011b (Balanset-1A)<\/th>\n<th>Vyhrazen\u00fd vyva\u017eovac\u00ed stojan (d\u00edlna)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>V\u0159eteno vyjmut\u00e9 ze stroje?<\/td>\n<td class=\"yes\">Ne \u2014 b\u011b\u017e\u00ed na m\u00edst\u011b<\/td>\n<td class=\"no\">Ano \u2014 nutn\u00e1 \u00fapln\u00e1 demont\u00e1\u017e<\/td>\n<\/tr>\n<tr>\n<td>Odr\u00e1\u017e\u00ed skute\u010dn\u00e9 provozn\u00ed podm\u00ednky?<\/td>\n<td class=\"yes\">Ano &mdash; skute\u010dn\u00e1 lo\u017eiska, tepeln\u00e9 p\u0159edp\u011bt\u00ed, upnut\u00ed t\u00e1hlem<\/td>\n<td class=\"no\">Ne &mdash; samostatn\u00e1 emulace v\u0159etena<\/td>\n<\/tr>\n<tr>\n<td>Prostoje stroje<\/td>\n<td>Pouze mont\u00e1\u017e senzoru (&lt;15 min)<\/td>\n<td>Hodiny a\u017e dny (vyta\u017een\u00ed, p\u0159eprava, vyv\u00e1\u017een\u00ed, op\u011btovn\u00e1 instalace)<\/td>\n<\/tr>\n<tr>\n<td>Rychlost vyv\u00e1\u017een\u00ed<\/td>\n<td>Skute\u010dn\u00e1 rychlost obr\u00e1b\u011bn\u00ed<\/td>\n<td>Samostatn\u00e1, \u010dasto ni\u017e\u0161\u00ed testovac\u00ed rychlost<\/td>\n<\/tr>\n<tr>\n<td>Bere v \u00favahu kompletn\u00ed mont\u00e1\u017e (dr\u017e\u00e1k + kle\u0161tina + n\u00e1stroj)?<\/td>\n<td class=\"yes\">Ano &mdash; kompletn\u00ed sestava vyv\u00e1\u017een\u00e1 jako jeden celek<\/td>\n<td>Z\u00e1le\u017e\u00ed na stojanu; \u010dasto pouze dr\u017e\u00e1k<\/td>\n<\/tr>\n<tr>\n<td>Spln\u011bn\u00e9 normy<\/td>\n<td>ISO 21940-11 G1.0<\/td>\n<td>ISO 21940-11 G1.0<\/td>\n<\/tr>\n<tr>\n<td>N\u00e1klady na vybaven\u00ed<\/td>\n<td>&euro;1 975 (kompletn\u00ed sada)<\/td>\n<td>&euro;5,000 &ndash; &euro;30,000+<\/td>\n<\/tr>\n<tr>\n<td>Typick\u00e1 doba pr\u00e1ce na jednu mont\u00e1\u017e<\/td>\n<td>&lt;1 hodina na m\u00edst\u011b<\/td>\n<td>N\u011bkolik hodin a\u017e 1&ndash;2 dny celkem<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Pro v\u00fdrobn\u00ed v\u0159etena, kter\u00e1 mohou b\u011b\u017eet, se up\u0159ednost\u0148uje vyva\u017eov\u00e1n\u00ed na m\u00edst\u011b, proto\u017ee zachycuje skute\u010dn\u00fd stav sestaven\u00e9ho stroje &mdash; v\u010detn\u011b tepeln\u00e9ho p\u0159edp\u011bt\u00ed a p\u0159\u00edtla\u010dn\u00fdch sil t\u00e1hla &mdash;, kter\u00fd samostatn\u00fd stojan nem\u016f\u017ee reprodukovat. Speci\u00e1ln\u00ed stojan z\u016fst\u00e1v\u00e1 u\u017eite\u010dn\u00fd pro nov\u011b vyroben\u00e9 n\u00e1strojov\u00e9 dr\u017e\u00e1ky p\u0159ed prvn\u00edm pou\u017eit\u00edm nebo pro velmi rychl\u00e1 v\u0159etena, jejich\u017e geometrie znemo\u017e\u0148uje p\u0159\u00edm\u00e9 p\u0159ipojen\u00ed sn\u00edma\u010de.<\/p>\n<\/div>\n<div class=\"vbm-sec\" id=\"cases\">\n<h2>Skute\u010dn\u00e9 p\u0159\u00edpady vyva\u017eov\u00e1n\u00ed v\u0159eten<\/h2>\n<div class=\"vbm-cases\">\n<a class=\"vbm-case\" href=\"https:\/\/vibromera.eu\/cs\/priklad\/cnc-spindle-balancing-and-tool-holder-balancing\/\"><img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2026\/01\/photo_2026-01-23_22-14-46-498x1024.webp\" alt=\"CNC obr\u00e1b\u011bc\u00ed v\u0159eteno a HSK dr\u017e\u00e1k n\u00e1stroje vyv\u00e1\u017een\u00e9 in-situ p\u0159i pracovn\u00edch ot\u00e1\u010dk\u00e1ch G1.0\" loading=\"lazy\"><\/p>\n<div class=\"body\">\n<h3>CNC v\u0159eteno &amp; dr\u017e\u00e1k n\u00e1stroje HSK<\/h3>\n<p>Vyv\u00e1\u017een\u00ed sestavy obr\u00e1b\u011bc\u00edho v\u0159etena a dr\u017e\u00e1ku n\u00e1stroje HSK p\u0159i provozn\u00edch ot\u00e1\u010dk\u00e1ch na m\u00edst\u011b, dosa\u017een\u00ed zbytkov\u00e9 nevyv\u00e1\u017eenosti G1,0 a odstran\u011bn\u00ed probl\u00e9m\u016f s povrchovou \u00fapravou.<\/p>\n<\/div>\n<p><\/a><\/p>\n<div class=\"vbm-case\"><img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2026\/01\/photo_2026-01-23_22-14-50.webp\" alt=\"Kompletn\u00ed sestava dr\u017e\u00e1ku n\u00e1stroje - dr\u017e\u00e1k, up\u00ednac\u00ed kle\u0161tina a \u0159ezn\u00fd n\u00e1stroj - namontovan\u00e1 na v\u0159etenu pro vyva\u017eov\u00e1n\u00ed ve stroji.\" loading=\"lazy\"><\/p>\n<div class=\"body\">\n<h3>Kompletn\u00ed sestava vyv\u00e1\u017een\u00e1 jako jeden celek<\/h3>\n<p>Kompletn\u00ed sestava &mdash; dr\u017e\u00e1k, up\u00ednac\u00ed kle\u0161tina a n\u00e1stroj &mdash; je ve stroji vyv\u00e1\u017een\u00e1. Ka\u017ed\u00e1 sou\u010d\u00e1st p\u0159isp\u00edv\u00e1 svou vlastn\u00ed hmotnostn\u00ed asymetri\u00ed; vyva\u017eov\u00e1n\u00ed na \u00farovni sestavy je vy\u017eadov\u00e1no normou ISO 21940-11.<\/p>\n<\/div>\n<\/div>\n<div class=\"vbm-case\"><img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2026\/01\/photo_2026-01-23_22-14-53.webp\" alt=\"Vibra\u010dn\u00ed akcelerometr namontovan\u00fd na sk\u0159\u00edni CNC v\u0159etena v oblasti p\u0159edn\u00edho lo\u017eiska pro vyva\u017eov\u00e1n\u00ed v provozu\" loading=\"lazy\"><\/p>\n<div class=\"body\">\n<h3>Sn\u00edma\u010d v oblasti p\u0159edn\u00edho lo\u017eiska<\/h3>\n<p>Vibra\u010dn\u00ed akcelerometr je upevn\u011bn p\u0159\u00edmo na sk\u0159\u00edni v\u0159etena v m\u00edst\u011b p\u0159edn\u00edho lo\u017eiska a m\u011b\u0159\u00ed p\u0159i pln\u00fdch ot\u00e1\u010dk\u00e1ch obr\u00e1b\u011bn\u00ed &mdash; nen\u00ed nutn\u00e1 demont\u00e1\u017e v\u0159etena.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"vbm-sec\" id=\"calc\">\n<h2>Bezplatn\u00e9 kalkula\u010dky v\u0159etena &amp; n\u00e1strojov\u00fdch dr\u017e\u00e1k\u016f<\/h2>\n<div class=\"vbm-chips\">\n<a href=\"https:\/\/vibromera.eu\/cs\/calculators\/spindle-unbalance\/\">Kalkula\u010dka nevyv\u00e1\u017eenosti v\u0159etena<\/a><br \/>\n<a href=\"https:\/\/vibromera.eu\/cs\/calculators\/residual-unbalance-iso1940\/\">Zbytkov\u00e1 nevyv\u00e1\u017eenost (ISO 1940)<\/a><br \/>\n<a href=\"https:\/\/vibromera.eu\/cs\/calculators\/trial-weight-calculator\/\">Kalkula\u010dka zku\u0161ebn\u00edho z\u00e1va\u017e\u00ed<\/a><br \/>\n<a href=\"https:\/\/vibromera.eu\/cs\/calculators\/centrifugal-force-unbalance\/\">Odst\u0159ediv\u00e1 s\u00edla z nevyv\u00e1\u017eenosti<\/a>\n<\/div>\n<\/div>\n<div class=\"vbm-sec\">\n<h2>Nau\u010dte se teorii<\/h2>\n<div class=\"vbm-chips blue\">\n<a href=\"https:\/\/vibromera.eu\/cs\/glossary\/balance-quality\/\">T\u0159\u00eddy jakosti vyva\u017eov\u00e1n\u00ed<\/a><br \/>\n<a href=\"https:\/\/vibromera.eu\/cs\/glossary\/residual-unbalance\/\">Zbytkov\u00e1 nevyv\u00e1\u017eenost<\/a><br \/>\n<a href=\"https:\/\/vibromera.eu\/cs\/glossary\/vyrovnavani-poli\/\">Vyv\u00e1\u017een\u00ed na m\u00edst\u011b<\/a><br \/>\n<a href=\"https:\/\/vibromera.eu\/cs\/glossary\/dynamic-balancing\/\">Dynamick\u00e9 vyva\u017eov\u00e1n\u00ed<\/a><br \/>\n<a href=\"https:\/\/vibromera.eu\/cs\/glossary\/two-plane-balancing\/\">Dvourovinn\u00e9 vyva\u017eov\u00e1n\u00ed<\/a>\n<\/div>\n<\/div>\n<div class=\"vbm-sec vbm-faq\" id=\"faq\">\n<h2>Vyva\u017eov\u00e1n\u00ed v\u0159etena &amp; n\u00e1strojov\u00fdch dr\u017e\u00e1k\u016f \u2014 FAQ<\/h2>\n<details>\n<summary>Je nutn\u00e9 v\u0159eteno kv\u016fli vyv\u00e1\u017een\u00ed vyjmout ze stroje?<\/summary>\n<div class=\"ans\">Ne. Balanset-1A vyva\u017euje sestavu v\u0159etena ve vlastn\u00edch lo\u017eisk\u00e1ch p\u0159i provozn\u00edch ot\u00e1\u010dk\u00e1ch obr\u00e1b\u011bn\u00ed, bez nutnosti demont\u00e1\u017ee. Sn\u00edma\u010d vibrac\u00ed se upne na sk\u0159\u00ed\u0148 v\u0159etena a laserov\u00fd ot\u00e1\u010dkom\u011br sn\u00edm\u00e1 referen\u010dn\u00ed f\u00e1zi na rotuj\u00edc\u00ed sestav\u011b - to je ve\u0161ker\u00fd pot\u0159ebn\u00fd p\u0159\u00edstup. V\u00fdsledek vyva\u017eov\u00e1n\u00ed tak odr\u00e1\u017e\u00ed skute\u010dn\u00fd provozn\u00ed stav, v\u010detn\u011b tepeln\u00e9ho p\u0159edp\u011bt\u00ed a up\u00ednac\u00edch sil oje, kter\u00e9 samostatn\u00fd vyva\u017eovac\u00ed stojan nem\u016f\u017ee reprodukovat.<\/div>\n<\/details>\n<details>\n<summary>M\u00e1m vyv\u00e1\u017eit samotn\u00fd dr\u017e\u00e1k n\u00e1stroje nebo celou sestavu?<\/summary>\n<div class=\"ans\">V\u017edy vyva\u017eujte celou sestavu &mdash; dr\u017e\u00e1k n\u00e1stroje, up\u00ednac\u00ed kle\u0161tinu a \u0159ezn\u00fd n\u00e1stroj dohromady. Ka\u017ed\u00e1 sou\u010d\u00e1st m\u00e1 svou vlastn\u00ed hmotnostn\u00ed asymetrii; vyv\u00e1\u017een\u00ed samotn\u00e9ho dr\u017e\u00e1ku nezohled\u0148uje n\u00e1stroj. Sm\u011brnice ISO 21940-11 pro n\u00e1strojov\u00e9 dr\u017e\u00e1ky z tohoto d\u016fvodu v\u00fdslovn\u011b vy\u017eaduje vyva\u017eov\u00e1n\u00ed na \u00farovni sestavy. P\u0159i v\u00fdm\u011bn\u011b n\u00e1stroje nebo p\u0159ebrou\u0161en\u00ed b\u0159itov\u00e9 desti\u010dky se stav vyv\u00e1\u017een\u00ed zm\u011bn\u00ed a sestava by m\u011bla b\u00fdt p\u0159ed dal\u0161\u00ed v\u00fdrobn\u00ed operac\u00ed nad 10&nbsp;000 ot\/min p\u0159ekontrolov\u00e1na.<\/div>\n<\/details>\n<details>\n<summary>Jak\u00fd stupe\u0148 vyv\u00e1\u017een\u00ed pot\u0159ebuj\u00ed obr\u00e1b\u011bc\u00ed v\u0159etena?<\/summary>\n<div class=\"ans\">G2.5 je p\u0159ijateln\u00fd pro obr\u00e1b\u011bn\u00ed pro v\u0161eobecn\u00e9 \u00fa\u010dely p\u0159i m\u00edrn\u00fdch ot\u00e1\u010dk\u00e1ch (pod ~10&nbsp;000 ot.\/min). G1.0 se doporu\u010duje pro v\u0159etena s ot\u00e1\u010dkami nad 10&nbsp;000 ot\/min a pro p\u0159esn\u00e9 obr\u00e1b\u011bn\u00ed, kde jsou p\u0159\u00edsn\u00e9 tolerance drsnosti povrchu Ra nebo Rz. P\u0159\u00edpustn\u00e1 zbytkov\u00e1 nevyv\u00e1\u017eenost v g&middot;mm z\u00e1vis\u00ed na hmotnosti rotoru a ot\u00e1\u010dk\u00e1ch &mdash; pou\u017eijte na\u0161e <a href=\"https:\/\/vibromera.eu\/cs\/calculators\/spindle-unbalance\/\">kalkula\u010dka nevyv\u00e1\u017eenosti v\u0159etena<\/a> zjistit p\u0159esn\u00fd limit pro va\u0161i aplikaci a t\u0159\u00eddu.<\/div>\n<\/details>\n<details>\n<summary>Jak \u010dasto by se m\u011bly sestavy dr\u017e\u00e1k\u016f n\u00e1stroj\u016f vyva\u017eovat?<\/summary>\n<div class=\"ans\">P\u0159i vysokorychlostn\u00edm obr\u00e1b\u011bn\u00ed (nad 10 000 ot.\/min.) je nejlep\u0161\u00edm postupem vyv\u00e1\u017eit sestavu dr\u017e\u00e1ku n\u00e1stroje v\u017edy, kdy\u017e se pro v\u00fdrobn\u00ed s\u00e9rii montuje nov\u00fd n\u00e1stroj. U vyhrazen\u00fdch dlouhodob\u00fdch sestav prove\u010fte op\u011btovn\u00e9 vyv\u00e1\u017een\u00ed po ka\u017ed\u00e9m p\u0159ebrou\u0161en\u00ed, povlakov\u00e1n\u00ed nebo oprav\u011b dr\u017e\u00e1ku n\u00e1stroje, kter\u00e9 m\u011bn\u00ed rozlo\u017een\u00ed hmotnosti. P\u0159i ot\u00e1\u010dk\u00e1ch pod 10 000 min-1 mnoho d\u00edlen vyva\u017euje pouze tehdy, kdy\u017e se objev\u00ed p\u0159\u00edznaky vibrac\u00ed, ale proaktivn\u00ed vyva\u017eov\u00e1n\u00ed p\u0159ed vysoce hodnotnou s\u00e9ri\u00ed se v\u017edy vyplat\u00ed.<\/div>\n<\/details>\n<details>\n<summary>Zvl\u00e1dne souprava Balanset-1A ot\u00e1\u010dky v\u0159etena vy\u0161\u0161\u00ed ne\u017e 20&nbsp;000 ot\/min?<\/summary>\n<div class=\"ans\">Ano. Rozsah m\u011b\u0159en\u00ed vibrac\u00ed 1&times; u Balanset-1A je 5&ndash;1000&nbsp;Hz, co\u017e odpov\u00edd\u00e1 vyva\u017eovac\u00edm ot\u00e1\u010dk\u00e1m p\u0159ibli\u017en\u011b 300&ndash;60,000&nbsp;rpm. Nejlep\u0161\u00ed p\u0159esnost je do p\u0159ibli\u017en\u011b 33,000&nbsp;rpm (550&nbsp;Hz); nad touto hranic\u00ed roste chyba amplitudy, ale do 1000&nbsp;Hz z\u016fst\u00e1v\u00e1 v mez\u00edch 10 %. V praxi se ultravysokorychlostn\u00ed v\u0159etena \u010dasto vyva\u017euj\u00ed p\u0159i sn\u00ed\u017een\u00fdch ot\u00e1\u010dk\u00e1ch &mdash; jde o platn\u00fd p\u0159\u00edstup tam, kde se rotor st\u00e1le chov\u00e1 jako tuh\u00fd rotor. Pou\u017eijte n\u00e1\u0161 <a href=\"https:\/\/vibromera.eu\/cs\/calculators\/spindle-unbalance\/\">kalkula\u010dka nevyv\u00e1\u017eenosti v\u0159etena<\/a> k potvrzen\u00ed p\u0159\u00edpustn\u00e9 zbytkov\u00e9 nevyv\u00e1\u017eenosti t\u0159\u00eddy G p\u0159i c\u00edlov\u00fdch provozn\u00edch ot\u00e1\u010dk\u00e1ch.<\/div>\n<\/details>\n<details>\n<summary>Sta\u010d\u00ed jedna korek\u010dn\u00ed rovina, nebo pot\u0159ebuji dv\u011b?<\/summary>\n<div class=\"ans\">U kr\u00e1tk\u00fdch, kompaktn\u00edch n\u00e1strojov\u00fdch dr\u017e\u00e1k\u016f s axi\u00e1ln\u00ed \u0161\u00ed\u0159kou mnohem men\u0161\u00ed, ne\u017e je jejich pr\u016fm\u011br, obvykle posta\u010duje jedin\u00e1 korek\u010dn\u00ed rovina na vyva\u017eovac\u00edm krou\u017eku dr\u017e\u00e1ku. U del\u0161\u00edch sestav &mdash; jako je vyvrt\u00e1vac\u00ed ty\u010d nebo dr\u017e\u00e1k s prodlou\u017een\u00fdm dosahem &mdash; nebo pokud jsou p\u0159\u00edstupn\u00e9 jak dr\u017e\u00e1k n\u00e1stroje, tak \u010delo v\u0159etena, vyva\u017eov\u00e1n\u00ed ve dvou rovin\u00e1ch eliminuje p\u00e1rovou nevyv\u00e1\u017eenost i statickou nevyv\u00e1\u017eenost a poskytuje \u00fapln\u011bj\u0161\u00ed korekci. Balanset-1A zvl\u00e1d\u00e1 jedno- i dvourovinn\u00fd re\u017eim se stejn\u00fdm hardwarem.<\/div>\n<\/details>\n<\/div>\n<div class=\"vbm-band\">\n<h2>Vyv\u00e1\u017een\u00ed sestavy CNC v\u0159etena &mdash; p\u0159i ot\u00e1\u010dk\u00e1ch, ve stroji<\/h2>\n<p>Balanset-1A m\u011b\u0159\u00ed a \u0159e\u0161\u00ed nevyv\u00e1\u017eenost v\u0159etena p\u0159i provozn\u00edch ot\u00e1\u010dk\u00e1ch bez nutnosti demont\u00e1\u017ee, dosahuje tolerance ISO 21940-11 G1.0 a dokumentuje v\u00fdsledek pro va\u0161e z\u00e1znamy o kvalit\u011b. \u017d\u00e1dn\u00e1 demont\u00e1\u017e stroje, \u017e\u00e1dn\u00e9 ztr\u00e1ty ve v\u00fdrob\u011b &mdash; jen ti\u0161\u0161\u00ed v\u0159eteno, del\u0161\u00ed \u017eivotnost lo\u017eisek a lep\u0161\u00ed kvalita povrchu.<\/p>\n<div class=\"vbm-cta-row\">\n<a class=\"vbm-btn vbm-btn-primary\" href=\"https:\/\/vibromera.eu\/cs\/balanset-1a\/\">Zobrazit Balanset-1A<\/a><br \/>\n<a class=\"vbm-btn vbm-btn-ghost\" href=\"https:\/\/vibromera.eu\/cs\/community\/\">Polo\u017eit ot\u00e1zku na f\u00f3ru<\/a>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Balancing services &rsaquo; Spindles &amp; Toolholders CNC Spindle &amp; Toolholder Balancing &mdash; At Operating Speed, In the Machine High-speed machining spindles are precision instruments &mdash; even a milligram of imbalance at 24,000&nbsp;rpm generates damaging centrifugal force. We balance CNC spindles and HSK\/BT\/CAT toolholder assemblies at operating speed, in the machine, [&hellip;]<\/p>\n","protected":false},"author":0,"featured_media":0,"parent":101558,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"ai_generated_summary":"","footnotes":""},"class_list":["post-101575","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/pages\/101575","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/types\/page"}],"replies":[{"embeddable":true,"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/comments?post=101575"}],"version-history":[{"count":5,"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/pages\/101575\/revisions"}],"predecessor-version":[{"id":102025,"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/pages\/101575\/revisions\/102025"}],"up":[{"embeddable":true,"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/pages\/101558"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/media?parent=101575"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}