{"id":15118,"date":"2022-12-09T16:19:22","date_gmt":"2022-12-09T15:19:22","guid":{"rendered":"https:\/\/www.luque-machines.com\/nezaradene\/chladenie-vretena\/"},"modified":"2026-09-02T17:34:51","modified_gmt":"2026-09-02T15:34:51","slug":"chladenie-vretena","status":"publish","type":"post","link":"https:\/\/www.luque-machines.com\/sk\/technologie\/chladenie-vretena\/","title":{"rendered":"Chladenie vretena"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Chladenie vretena predl\u017euje jeho \u017eivotnos\u0165 t\u00fdm, \u017ee zni\u017euje opotrebovanie sp\u00f4soben\u00e9 teplom. Nadmern\u00e9 teplo m\u00f4\u017ee po\u0161kodi\u0165 materi\u00e1ly vretena a komponenty, ako s\u00fa lo\u017eisk\u00e1 a meden\u00e9 cievky, a ovplyvni\u0165 ich funk\u010dnos\u0165. Chladenie vzduchom alebo vodou pom\u00e1ha odv\u00e1dza\u0165 teplo produkovan\u00e9 vretenom po\u010das prev\u00e1dzky a predl\u017euje jeho \u017eivotnos\u0165.  <\/p>\n\n<p class=\"wp-block-paragraph\">Chladenie tie\u017e zlep\u0161uje v\u00fdkon CNC fr\u00e9zovacieho vretena. Ke\u010f vreteno pracuje pri vysok\u00fdch teplot\u00e1ch, m\u00f4\u017ee sa zn\u00ed\u017ei\u0165 jeho \u00fa\u010dinnos\u0165 a presnos\u0165. Udr\u017eiavanie n\u00edzkej teploty zaru\u010duje vy\u0161\u0161iu presnos\u0165 a kon\u0161tantn\u00e9 ot\u00e1\u010dky vretena.<br\/>V neposlednom rade chladenie zais\u0165uje bezpe\u010dnos\u0165 pou\u017e\u00edvate\u013ea t\u00fdm, \u017ee eliminuje riziko pop\u00e1lenia.  <\/p>\n\n<h2 class=\"wp-block-heading\">Chladenie vzduchom alebo vodou<\/h2>\n\n<p class=\"wp-block-paragraph\">Pre CNC fr\u00e9zovacie vreten\u00e1 existuj\u00fa predov\u0161etk\u00fdm dva typy chladenia: chladenie vzduchom a chladenie vodou.<\/p>\n\n<p class=\"wp-block-paragraph\">Chladenie vzduchom vyu\u017e\u00edva ventil\u00e1tor na vh\u00e1\u0148anie okolit\u00e9ho vzduchu do vretena, \u010d\u00edm ochladzuje jednotliv\u00e9 prvky. Tento syst\u00e9m sa \u013eahko pou\u017e\u00edva, preto\u017ee sa sp\u00fa\u0161\u0165a a zastavuje s\u00fa\u010dasne s vretenom. Jeho \u00fadr\u017eba je tie\u017e ve\u013emi jednoduch\u00e1 a nen\u00e1kladn\u00e1, preto\u017ee nevy\u017eaduje prakticky \u017eiadne z\u00e1sahy. T\u00e1to met\u00f3da v\u0161ak m\u00f4\u017ee by\u0165 menej \u00fa\u010dinn\u00e1 ako chladenie vodou pri CNC fr\u00e9zovac\u00edch vreten\u00e1ch pracuj\u00facich pri vysok\u00fdch ot\u00e1\u010dkach.   <\/p>\n\n<p class=\"wp-block-paragraph\">Chladenie vodou naopak vyu\u017e\u00edva vodu alebo chladiacu kvapalinu na chladenie vretena fr\u00e9zky. T\u00e1to met\u00f3da je \u00fa\u010dinnej\u0161ia ako chladenie vzduchom pri vreten\u00e1ch pracuj\u00facich pri vysok\u00fdch ot\u00e1\u010dkach, preto\u017ee voda dok\u00e1\u017ee lep\u0161ie absorbova\u0165 kontaktn\u00e9 teplo ne\u017e vzduch. Chladenie vodou v\u0161ak vy\u017eaduje pou\u017eitie priemyselnej chladiacej jednotky, \u010do m\u00f4\u017ee by\u0165 zlo\u017eitej\u0161ie na nastavenie a vy\u017eaduje si pravideln\u00fa \u00fadr\u017ebu.  <\/p>\n\n<p class=\"wp-block-paragraph\">Stru\u010dne povedan\u00e9, v\u00fdber medzi chladen\u00edm vzduchom a vodou pre CNC fr\u00e9zovacie vreteno z\u00e1vis\u00ed predov\u0161etk\u00fdm od ot\u00e1\u010dok, pri ktor\u00fdch vreteno pracuje. Ak vreteno pracuje pri vysok\u00fdch ot\u00e1\u010dkach, zvy\u010dajne sa pre lep\u0161iu \u00fa\u010dinnos\u0165 odpor\u00fa\u010da chladenie vodou. V opa\u010dnom pr\u00edpade je plne posta\u010duj\u00face chladenie vzduchom.  <\/p>\n","protected":false},"excerpt":{"rendered":"<p>Chladenie vretena predl\u017euje jeho \u017eivotnos\u0165 t\u00fdm, \u017ee zni\u017euje opotrebovanie sp\u00f4soben\u00e9 teplom. Nadmern\u00e9 teplo m\u00f4\u017ee po\u0161kodi\u0165 materi\u00e1ly vretena a komponenty, ako s\u00fa lo\u017eisk\u00e1 a meden\u00e9 cievky, a ovplyvni\u0165 ich funk\u010dnos\u0165. Chladenie vzduchom alebo vodou pom\u00e1ha odv\u00e1dza\u0165 teplo produkovan\u00e9 vretenom po\u010das prev\u00e1dzky a predl\u017euje jeho \u017eivotnos\u0165. Chladenie tie\u017e zlep\u0161uje v\u00fdkon CNC fr\u00e9zovacieho vretena. Ke\u010f vreteno pracuje pri [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":15119,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[587970],"tags":[],"class_list":["post-15118","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technologie"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Chladenie vretena - Fraiseuses CNC - LUQUE Machines<\/title>\n<meta name=\"description\" content=\"Chladenie vretena: Fraiseuses CNC wood, metal, plastic, mold. 3-axis \/ 4-axis \/ 5-axis CNC milling machine - CNC router - bi-spindle - custom made\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.luque-machines.com\/sk\/technologie\/chladenie-vretena\/\" \/>\n<meta property=\"og:locale\" content=\"sk_SK\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Chladenie vretena - 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