{"id":9393,"date":"2025-06-26T03:19:03","date_gmt":"2025-06-26T03:19:03","guid":{"rendered":"https:\/\/sinoextrud.com\/?p=9393"},"modified":"2025-06-26T03:19:03","modified_gmt":"2025-06-26T03:19:03","slug":"co-je-cnc-vytlacovani-hliniku","status":"publish","type":"post","link":"https:\/\/sinoextrud.com\/cs\/what-is-cnc-aluminum-extrusion\/","title":{"rendered":"Co je CNC vytla\u010dov\u00e1n\u00ed hlin\u00edku?"},"content":{"rendered":"<p><figure><img decoding=\"async\" src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/CNC-Machining-Anodized-Aluminum-Extrusions.webp\" alt=\"CNC obr\u00e1b\u011bn\u00fd hlin\u00edkov\u00fd profil se slo\u017eit\u00fdmi dr\u00e1\u017ekami a v\u00fd\u0159ezy\"><figcaption>P\u0159esn\u00e9 obr\u00e1b\u011bn\u00ed eloxovan\u00e9ho hlin\u00edkov\u00e9ho v\u00fdlisku pro technick\u00e9 aplikace<\/figcaption><\/figure>\n<\/p>\n<p>V\u00edm, \u017ee je matouc\u00ed u\u010dit se o CNC vytla\u010dov\u00e1n\u00ed hlin\u00edku. Pot\u0159ebujete jednoduch\u00e9ho pr\u016fvodce, kter\u00fd v\u00e1m uk\u00e1\u017ee, co to je a jak to funguje.<\/p>\n<p><strong>Dozv\u00edte se, co znamen\u00e1 CNC vytla\u010dov\u00e1n\u00ed hlin\u00edku, jak se pou\u017e\u00edv\u00e1 vytla\u010dov\u00e1n\u00ed i fr\u00e9zov\u00e1n\u00ed, jak\u00e9 jsou toleran\u010dn\u00ed meze a ide\u00e1ln\u00ed pou\u017eit\u00ed.<\/strong><\/p>\n<p>Dovolte mi, abych v\u00e1s provedl od z\u00e1klad\u016f k aplikac\u00edm.<\/p>\n<h2>Jak se li\u0161\u00ed CNC obr\u00e1b\u011bn\u00ed od vytla\u010dov\u00e1n\u00ed hlin\u00edku?<\/h2>\n<p>Na za\u010d\u00e1tku vysv\u011btl\u00edm jednotliv\u00e9 postupy. Vytla\u010dov\u00e1n\u00ed tvaruje dlouh\u00e9 profily. CNC dod\u00e1v\u00e1 p\u0159esnost a vlastnosti.<\/p>\n<p><strong>Vytla\u010dov\u00e1n\u00edm se vytv\u00e1\u0159ej\u00ed konstantn\u00ed tvary pr\u016f\u0159ez\u016f; obr\u00e1b\u011bn\u00edm CNC se p\u0159id\u00e1vaj\u00ed slo\u017eit\u00e9 detaily a p\u0159esn\u00e9 otvory nebo \u0159ezy.<\/strong><\/p>\n<p><figure><img decoding=\"async\" src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/CNC-Machining-Aluminum-Heat-Sink.webp\" alt=\"Hlin\u00edkov\u00fd CNC obr\u00e1b\u011bn\u00fd chladi\u010d s \u017eebrovanou strukturou\"><figcaption>CNC obr\u00e1b\u011bn\u00fd hlin\u00edkov\u00fd chladi\u010d pro chlazen\u00ed elektroniky<\/figcaption><\/figure>\n<\/p>\n<h3>Pono\u0159te se hloub\u011bji<\/h3>\n<p>P\u0159i vytla\u010dov\u00e1n\u00ed hlin\u00edku se zah\u0159\u00e1t\u00fd hlin\u00edkov\u00fd polotovar protla\u010d\u00ed p\u0159es matrici. Vznikaj\u00ed tak dlouh\u00e9 profily s konzistentn\u00edmi tvary, jako jsou kan\u00e1ly, \u017eebra nebo trubky. Vytla\u010dov\u00e1n\u00ed je efektivn\u00ed pro dlouh\u00e9 s\u00e9rie standardn\u00edch tvar\u016f.<\/p>\n<p>CNC obr\u00e1b\u011bn\u00ed za\u010d\u00edn\u00e1 u pln\u00e9ho materi\u00e1lu nebo lisovan\u00fdch profil\u016f. CNC fr\u00e9zka nebo soustruh pak \u0159e\u017ee, vrt\u00e1 a zdokonaluje tvary do kone\u010dn\u00e9 podoby. CNC p\u0159id\u00e1v\u00e1 otvory, kapsy, z\u00e1vity a \u0161ikm\u00e9 plochy.<\/p>\n<p>Vytla\u010dov\u00e1n\u00ed tedy d\u00e1v\u00e1 obecn\u00fd tvar. CNC dod\u00e1v\u00e1 funkci a detaily. Tato kombinace se \u010dasto naz\u00fdv\u00e1 \"CNC vytla\u010dov\u00e1n\u00ed hlin\u00edku\".<\/p>\n<p>Vytla\u010dov\u00e1n\u00ed je rychl\u00e9 a levn\u00e9 v p\u0159epo\u010dtu na d\u00e9lku, jakmile m\u00e1te matrici. CNC zvy\u0161uje n\u00e1klady na d\u00edl, ale poskytuje flexibilitu a p\u0159esnost.<\/p>\n<p>Samotn\u00e9 vytla\u010dov\u00e1n\u00ed v\u00e1s omezuje na 2D tvary profil\u016f. CNC umo\u017e\u0148uje vytv\u00e1\u0159et 3D prvky kdekoli na d\u00edlu - nap\u0159\u00edklad otvory se z\u00e1vity, rovn\u00e9 mont\u00e1\u017en\u00ed plochy, v\u00fd\u0159ezy a zkosen\u00ed.<\/p>\n<p>Zde je srovn\u00e1n\u00ed:<\/p>\n<table>\n<thead>\n<tr>\n<th>Funkce<\/th>\n<th>Pouze vytla\u010dov\u00e1n\u00ed<\/th>\n<th>CNC obr\u00e1b\u011bn\u00ed<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Tvar<\/td>\n<td>Konstantn\u00ed pr\u016f\u0159ez<\/td>\n<td>Variabiln\u00ed 3D funkce<\/td>\n<\/tr>\n<tr>\n<td>N\u00e1klady na metr<\/td>\n<td>N\u00edzk\u00e1 po nastaven\u00ed matrice<\/td>\n<td>M\u00edrn\u00e1 na d\u00edl<\/td>\n<\/tr>\n<tr>\n<td>Doba nastaven\u00ed<\/td>\n<td>Doba v\u00fdroby matrice<\/td>\n<td>Programov\u00e1n\u00ed CAM + nastaven\u00ed obr\u00e1b\u011bn\u00ed<\/td>\n<\/tr>\n<tr>\n<td>P\u0159id\u00e1n\u00ed funkce<\/td>\n<td>Omezen\u00e9 (od\u0159\u00edznut\u00e9 konce)<\/td>\n<td>Pln\u00e9 otvory, z\u00e1vity, kapsy<\/td>\n<\/tr>\n<tr>\n<td>Flexibilita<\/td>\n<td>Omezeno na profilovan\u00fd tvar<\/td>\n<td>Velmi vysok\u00e1 flexibilita<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Vytla\u010dov\u00e1n\u00ed a n\u00e1sledn\u00e9 CNC zaji\u0161\u0165uje efektivitu i detailnost. Touto cestou se vyr\u00e1b\u00ed mnoho d\u00edl\u016f, jako jsou chladi\u010de LED nebo konstruk\u010dn\u00ed r\u00e1my.<\/p>\n<p><div class=\"claim claim-false\" style=\"background-color: #f8e6e6; border-color: #f8e6e6; color: #dc143c;\"><p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"transparent\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"\/><path d=\"m14.5 9.5-5 5\"\/><path d=\"m9.5 9.5 5 5\"\/><\/svg> <b>Samotn\u00e9 vytla\u010dov\u00e1n\u00ed m\u016f\u017ee p\u0159idat otvory se z\u00e1vitem.<\/b><span class='claim-true-or-false'>False<\/span><\/p><p class='claim-explanation'>Vyp\u00edchnut\u00e9 otvory vy\u017eaduj\u00ed CNC obr\u00e1b\u011bn\u00ed nebo sekund\u00e1rn\u00ed procesy; vytla\u010dov\u00e1n\u00ed poskytuje pouze z\u00e1kladn\u00ed tvar.<\/p><\/div><br \/>\n<div class=\"claim claim-true\" style=\"background-color: #e6f3e6; border-color: #e6f3e6; color: #2e8b57;\"><p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"transparent\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"\/><path d=\"m9 12 2 2 4-4\"\/><\/svg> <b>CNC obr\u00e1b\u011bn\u00ed dod\u00e1v\u00e1 vytla\u010dovan\u00fdm d\u00edl\u016fm 3D prvky.<\/b><span class='claim-true-or-false'>Pravda<\/span><\/p><p class='claim-explanation'>CNC fr\u00e9zuje otvory, kapsy a p\u0159esn\u00e9 detaily do tvar\u016f v\u00fdlisk\u016f.<\/p><\/div><\/p>\n<h2>Lze p\u0159i v\u00fdrob\u011b hlin\u00edku kombinovat vytla\u010dov\u00e1n\u00ed a CNC?<\/h2>\n<p>Vysv\u011btluji kombinovan\u00fd pracovn\u00ed postup: n\u00e1vrh profilu, vytla\u010dov\u00e1n\u00ed, funkce stroje. Nab\u00edz\u00ed rychlost a p\u0159izp\u016fsoben\u00ed.<\/p>\n<p><strong>Ano, m\u016f\u017eete vytla\u010dovat profily a n\u00e1sledn\u011b na nich prov\u00e1d\u011bt CNC obr\u00e1b\u011bn\u00ed prvk\u016f, t\u011bsn\u00fdch toleranc\u00ed a slo\u017eit\u00fdch tvar\u016f.<\/strong><\/p>\n<p><figure><img decoding=\"async\" src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/Aluminum-Profile-CNC-Machining.webp\" alt=\"CNC dokon\u010dovan\u00fd konstruk\u010dn\u00ed hlin\u00edkov\u00fd v\u00fdlisek se z\u00e1vitov\u00fdmi otvory a povrchy\"><figcaption>Konstruk\u010dn\u00ed profil opracovan\u00fd pro p\u0159esnou mont\u00e1\u017e<\/figcaption><\/figure>\n<\/p>\n<h3>Pono\u0159te se hloub\u011bji<\/h3>\n<p>Nejprve pracuji s CADem, abych navrhl profil vytla\u010dov\u00e1n\u00ed i prvky po obr\u00e1b\u011bn\u00ed. Profil m\u016f\u017ee m\u00edt tvar r\u00e1mu s T-dr\u00e1\u017ekou nebo kan\u00e1lu.<\/p>\n<p>Pot\u00e9 si objedn\u00e1m vytla\u010dovac\u00ed formu pro vytvo\u0159en\u00ed surov\u00e9ho profilu z po\u017eadovan\u00e9 slitiny, nap\u0159\u00edklad 6063-T5 nebo 6061-T6. Vytla\u010dujeme dlouh\u00e9 ty\u010de - des\u00edtky nebo stovky metr\u016f.<\/p>\n<p>Po vytla\u010den\u00ed a ochlazen\u00ed je na\u0159e\u017eeme na d\u00e9lky p\u0159ipraven\u00e9 pro CNC. P\u0159i nastaven\u00ed CNC zaji\u0161\u0165ujeme ka\u017ed\u00fd kus pomoc\u00ed p\u0159\u00edpravk\u016f pro udr\u017een\u00ed orientace profilu.<\/p>\n<p>Pot\u00e9 se pomoc\u00ed CNC fr\u00e9zov\u00e1n\u00ed p\u0159idaj\u00ed pot\u0159ebn\u00e9 otvory, dr\u00e1\u017eky, v\u00fd\u0159ezy nebo fr\u00e9zovan\u00e9 plochy pro mont\u00e1\u017e. \u010celn\u00ed plochy m\u016f\u017eeme tak\u00e9 opracovat na d\u00e9lku a zarovnat je.<\/p>\n<p>Prov\u00e1d\u00edme tak\u00e9 sekund\u00e1rn\u00ed obr\u00e1b\u011bn\u00ed: z\u00e1vitov\u00e1n\u00ed otvor\u016f, zahlubov\u00e1n\u00ed, z\u00e1vitov\u00e1n\u00ed, vrt\u00e1n\u00ed a povrchov\u00e9 fazety. To je d\u00edky CNC \u0159\u00edzen\u00ed \u010dist\u0161\u00ed a opakovateln\u00e9.<\/p>\n<p>Tento kombinovan\u00fd proces \u0161et\u0159\u00ed n\u00e1klady. Vytla\u010dov\u00e1n\u00ed d\u00e1v\u00e1 v\u011bt\u0161inu tvaru. CNC dod\u00e1v\u00e1 pouze pot\u0159ebn\u00e9 detaily. Je to rychlej\u0161\u00ed a levn\u011bj\u0161\u00ed ne\u017e kompletn\u00ed obr\u00e1b\u011bn\u00ed ze sochoru.<\/p>\n<p>Typick\u00fd pracovn\u00ed postup:<\/p>\n<ol>\n<li>N\u00e1vrh CAD zobrazuj\u00edc\u00ed vytla\u010dovac\u00ed profil + vlastnosti d\u00edl\u016f  <\/li>\n<li>Vytla\u010dov\u00e1n\u00ed profilu na po\u017eadovanou d\u00e9lku  <\/li>\n<li>\u0158ez\u00e1n\u00ed na polotovary  <\/li>\n<li>CNC obr\u00e1b\u011bn\u00ed otvor\u016f, dr\u00e1\u017eek a z\u00e1vitov\u00fdch otvor\u016f  <\/li>\n<li>Odjehlov\u00e1n\u00ed a kontrola  <\/li>\n<li>Povrchov\u00e1 \u00faprava (eloxov\u00e1n\u00ed\/pr\u00e1\u0161ek)  <\/li>\n<li>Kone\u010dn\u00e1 kontrola kvality a balen\u00ed  <\/li>\n<\/ol>\n<p>Touto metodou vyr\u00e1b\u00edme d\u00edly, jako jsou modul\u00e1rn\u00ed r\u00e1my, moduly chladi\u010d\u016f, \u010d\u00e1sti kryt\u016f a konstruk\u010dn\u00ed prvky pro stroje, elektroniku nebo panely.<\/p>\n<p><div class=\"claim claim-false\" style=\"background-color: #f8e6e6; border-color: #f8e6e6; color: #dc143c;\"><p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"transparent\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"\/><path d=\"m14.5 9.5-5 5\"\/><path d=\"m9.5 9.5 5 5\"\/><\/svg> <b>Po vytla\u010dov\u00e1n\u00ed je t\u0159eba ka\u017ed\u00fd d\u00edl obrobit na CNC.<\/b><span class='claim-true-or-false'>False<\/span><\/p><p class='claim-explanation'>Obr\u00e1b\u00edte pouze prvky, kter\u00e9 vytla\u010dov\u00e1n\u00ed nem\u016f\u017ee poskytnout; zbytek je ji\u017e v profilu.<\/p><\/div><br \/>\n<div class=\"claim claim-true\" style=\"background-color: #e6f3e6; border-color: #e6f3e6; color: #2e8b57;\"><p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"transparent\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"\/><path d=\"m9 12 2 2 4-4\"\/><\/svg> <b>Kombinace vytla\u010dov\u00e1n\u00ed a CNC \u0161et\u0159\u00ed n\u00e1klady v porovn\u00e1n\u00ed s kompletn\u00edm CNC z polotovaru.<\/b><span class='claim-true-or-false'>Pravda<\/span><\/p><p class='claim-explanation'>Vytla\u010dov\u00e1n\u00edm se rychle vytvo\u0159\u00ed z\u00e1kladn\u00ed tvar a na CNC se p\u0159idaj\u00ed minim\u00e1ln\u00ed detaily, \u010d\u00edm\u017e se sn\u00ed\u017e\u00ed spot\u0159eba materi\u00e1lu a doba obr\u00e1b\u011bn\u00ed.<\/p><\/div><\/p>\n<h2>Jak\u00e9 jsou typick\u00e9 tolerance pro CNC hlin\u00edkov\u00e9 v\u00fdlisky?<\/h2>\n<p>Prob\u00edr\u00e1m tolerance ze samotn\u00e9ho vytla\u010dov\u00e1n\u00ed a po CNC. Vytla\u010dov\u00e1n\u00ed m\u00e1 \u0161ir\u0161\u00ed tolerance (\u00b10,15 mm), CNC je zp\u0159es\u0148uje na \u00b10,01 mm.<\/p>\n<p><strong>Tolerance p\u0159i vytla\u010dov\u00e1n\u00ed jsou p\u0159ibli\u017en\u011b \u00b10,1-0,2?mm; u prvk\u016f obr\u00e1b\u011bn\u00fdch na CNC lze dos\u00e1hnout \u00b10,01-0,05?mm.<\/strong><\/p>\n<p><img decoding=\"async\" src=\"&quot;https:\/\/placehold.co\/600x400.jpg\" alt=\"alt s kl\u00ed\u010dov\u00fdmi slovy\" \/><\/p>\n<h3>Pono\u0159te se hloub\u011bji<\/h3>\n<p>P\u0159i prvn\u00edm vytla\u010dov\u00e1n\u00ed se rozm\u011bry profilu m\u00edrn\u011b li\u0161\u00ed. V pr\u016fmyslu se tomu \u0159\u00edk\u00e1 \"standardn\u00ed tolerance\". Typick\u00e9 specifikace:<\/p>\n<ul>\n<li>\u0160\u00ed\u0159ka, hloubka, tlou\u0161\u0165ka st\u011bny: \u00b10,15?mm  <\/li>\n<li>P\u0159\u00edmost a zkroucen\u00ed: \u00b10,5?mm na metr  <\/li>\n<li>Povrchov\u00e1 \u00faprava: 3-6 \u03bcm  <\/li>\n<\/ul>\n<p>Pro p\u0159esn\u00e9 pr\u00e1ce pou\u017e\u00edv\u00e1me po vytla\u010dov\u00e1n\u00ed CNC obr\u00e1b\u011bn\u00ed. CNC m\u016f\u017ee dr\u017eet:<\/p>\n<ul>\n<li>Poloha otvoru: \u00b10,01?mm  <\/li>\n<li>Pr\u016fm\u011br otvoru: \u00b10,02?mm  <\/li>\n<li>Rovinnost nebo pravo\u00fahlost \u010dela: \u00b10,02?mm  <\/li>\n<li>Povrchov\u00e1 \u00faprava: Ra?0,8?\u03bcm typick\u00fd  <\/li>\n<\/ul>\n<p>Tato kombinace zaji\u0161\u0165uje, \u017ee d\u00edl m\u00e1 jak profilov\u00fd tvar, tak p\u0159esn\u00e9 vlastnosti. \u010casto pou\u017e\u00edv\u00e1me CNC k p\u0159id\u00e1v\u00e1n\u00ed otvor\u016f, z\u00e1vit\u016f a referen\u010dn\u00edch ploch, kter\u00e9 vy\u017eaduj\u00ed t\u011bsn\u00e9 ulo\u017een\u00ed.<\/p>\n<p>Zde je srovn\u00e1n\u00ed tolerance:<\/p>\n<table>\n<thead>\n<tr>\n<th>Funkce<\/th>\n<th>Po vytla\u010dov\u00e1n\u00ed<\/th>\n<th>Po CNC<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Poloha otvoru<\/td>\n<td>Nen\u00ed kontrolov\u00e1no<\/td>\n<td>\u00b1?0,01?mm<\/td>\n<\/tr>\n<tr>\n<td>Tlou\u0161\u0165ka st\u011bny<\/td>\n<td>\u00b1?0,15?mm<\/td>\n<td>\u00b1?0,05?mm<\/td>\n<\/tr>\n<tr>\n<td>Rovinnost obli\u010deje<\/td>\n<td>\u00b1?0,5?mm<\/td>\n<td>\u00b1?0,02?mm<\/td>\n<\/tr>\n<tr>\n<td>Povrchov\u00e1 \u00faprava (Ra)<\/td>\n<td>3-6?\u03bcm<\/td>\n<td>0,8?\u03bcm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Pro dodr\u017een\u00ed p\u0159\u00edsn\u00fdch toleranc\u00ed pou\u017e\u00edv\u00e1me p\u0159esn\u00e9 n\u00e1stroje, kalen\u00e9 fr\u00e9zy a stabiln\u00ed up\u00ednac\u00ed p\u0159\u00edpravky. Prov\u00e1d\u00edme tak\u00e9 sondov\u00e1n\u00ed b\u011bhem procesu nebo n\u00e1slednou kontrolu na sou\u0159adnicov\u00e9 m\u011b\u0159ic\u00ed soustav\u011b.<\/p>\n<p>Tento pracovn\u00ed postup zaji\u0161\u0165uje, \u017ee ka\u017ed\u00fd vytla\u010dovan\u00fd d\u00edl CNC spl\u0148uje p\u0159\u00edsn\u00e9 po\u017eadavky na tisk.<\/p>\n<p><div class=\"claim claim-false\" style=\"background-color: #f8e6e6; border-color: #f8e6e6; color: #dc143c;\"><p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"transparent\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"\/><path d=\"m14.5 9.5-5 5\"\/><path d=\"m9.5 9.5 5 5\"\/><\/svg> <b>V\u00fdlisky jsou dostate\u010dn\u011b p\u0159esn\u00e9 i bez CNC.<\/b><span class='claim-true-or-false'>False<\/span><\/p><p class='claim-explanation'>Standardn\u00ed v\u00fdlisky maj\u00ed tolerance kolem \u00b10,15?mm; pro p\u0159esn\u011bj\u0161\u00ed rozm\u011bry je zapot\u0159eb\u00ed CNC.<\/p><\/div><br \/>\n<div class=\"claim claim-true\" style=\"background-color: #e6f3e6; border-color: #e6f3e6; color: #2e8b57;\"><p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"transparent\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"\/><path d=\"m9 12 2 2 4-4\"\/><\/svg> <b>CNC dok\u00e1\u017ee zp\u0159esnit polohu otvor\u016f s p\u0159esnost\u00ed \u00b10,01?mm.<\/b><span class='claim-true-or-false'>Pravda<\/span><\/p><p class='claim-explanation'>Modern\u00ed CNC stroje se spr\u00e1vn\u00fdm upevn\u011bn\u00edm dosahuj\u00ed polohov\u00e9 p\u0159esnosti v \u0159\u00e1du jednotek mikron\u016f.<\/p><\/div><\/p>\n<h2>Pro jak\u00e9 aplikace jsou v\u00fdhodn\u00e9 CNC hlin\u00edkov\u00e9 v\u00fdlisky?<\/h2>\n<p>Popisuji pou\u017eit\u00ed, jako jsou moduly chladi\u010d\u016f LED, konstruk\u010dn\u00ed r\u00e1my, sk\u0159\u00edn\u011b, l\u00e9ka\u0159sk\u00e9 p\u0159\u00edstroje a automatiza\u010dn\u00ed d\u00edly.<\/p>\n<p><strong>Mezi aplikace pat\u0159\u00ed chlazen\u00ed elektroniky, r\u00e1my stroj\u016f, osv\u011btlen\u00ed, l\u00e9ka\u0159sk\u00e9 vybaven\u00ed a zak\u00e1zkov\u00e9 sk\u0159\u00edn\u011b.<\/strong><\/p>\n<p><figure><img decoding=\"async\" src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/Machined-Aluminum-Rail-Extrusion-Profile-CNC-Aviation-Aluminum-Gantry.webp\" alt=\"Hlin\u00edkov\u00fd profil s prvky CNC pro r\u00e1my a p\u0159\u00edpravky\"><figcaption>CNC fr\u00e9zovan\u00fd hlin\u00edkov\u00fd kolejnicov\u00fd profil pou\u017e\u00edvan\u00fd v pr\u016fmyslov\u00fdch sestav\u00e1ch<\/figcaption><\/figure>\n<\/p>\n<h3>Pono\u0159te se hloub\u011bji<\/h3>\n<h3>1. Chladi\u010de LED osv\u011btlen\u00ed<\/h3>\n<p>Vytla\u010dujeme \u017eebrovan\u00e9 profily a pot\u00e9 na CNC fr\u00e9z\u00e1ch vyfr\u00e9zujeme mont\u00e1\u017en\u00ed otvory a v\u00fd\u0159ezy pro ovlada\u010de nebo konektory. T\u00edm je dosa\u017eeno \u00fa\u010dinn\u00e9ho chlazen\u00ed a elegantn\u00edho vzhledu.<\/p>\n<h3>2. R\u00e1my stroj\u016f a pracovn\u00ed stanice<\/h3>\n<p>K v\u00fdrob\u011b r\u00e1m\u016f se pou\u017e\u00edvaj\u00ed v\u00fdlisky s T-dr\u00e1\u017ekou. CNC p\u0159id\u00e1v\u00e1 mont\u00e1\u017en\u00ed otvory, koncov\u00e9 obr\u00e1b\u011bn\u00ed, z\u00e1vitov\u00e9 \u0161rouby pro bezpe\u010dnou mont\u00e1\u017e.<\/p>\n<h3>3. Sk\u0159\u00edn\u011b elektroniky a senzor\u016f<\/h3>\n<p>Extrudovan\u00e1 sko\u0159epina pou\u017eit\u00e1 jako kryt. CNC vytv\u00e1\u0159\u00ed v\u011btrac\u00ed otvory, v\u00fd\u0159ezy pro kabely, p\u0159esn\u00e9 mont\u00e1\u017en\u00ed plochy pro desky plo\u0161n\u00fdch spoj\u016f nebo komponenty.<\/p>\n<h3>4. Zdravotnick\u00e9 a laboratorn\u00ed vybaven\u00ed<\/h3>\n<p>Vyr\u00e1b\u00edme podnosy, reg\u00e1ly a stojany z lisovan\u00fdch profil\u016f. CNC zaji\u0161\u0165uje p\u0159esn\u00e9 otvory, pr\u016fchoz\u00ed otvory a \u00fahlov\u00e9 rozhran\u00ed.<\/p>\n<h3>5. Komponenty pro automatizaci a robotiku<\/h3>\n<p>D\u00edly, jako jsou line\u00e1rn\u00ed kluz\u00e1ky, dr\u017e\u00e1ky konzol\u00ed a podp\u011bry senzor\u016f, jsou lisov\u00e1ny a zu\u0161lech\u0165ov\u00e1ny na CNC, aby p\u0159esn\u011b l\u00edcovaly a vyrovn\u00e1valy plochy.<\/p>\n<h3>6. Optick\u00e9 syst\u00e9my a kamerov\u00e9 soupravy<\/h3>\n<p>P\u0159esn\u00e9 li\u0161ty a dr\u017e\u00e1ky vyu\u017e\u00edvaj\u00ed lisovan\u00e9 profily s lo\u017eiskov\u00fdmi sedly, z\u00e1vitov\u00fdmi mont\u00e1\u017en\u00edmi vzory a dr\u00e1\u017ekami opracovan\u00fdmi na CNC stroj\u00edch.<\/p>\n<p>Tento hybridn\u00ed proces je v\u00fdkonn\u00fd: vytla\u010dov\u00e1n\u00ed p\u0159in\u00e1\u0161\u00ed tvar a tuhost, CNC dod\u00e1v\u00e1 p\u0159esn\u00e9 detaily. Funguje dob\u0159e tam, kde z\u00e1le\u017e\u00ed na tvaru, pevnosti a p\u0159esnosti.<\/p>\n<p>Zde je shrnut\u00ed aplikace:<\/p>\n<table>\n<thead>\n<tr>\n<th>Aplikace<\/th>\n<th>Pou\u017e\u00edv\u00e1<\/th>\n<th>Pro\u010d CNC a vytla\u010dov\u00e1n\u00ed?<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Chladi\u010de LED<\/td>\n<td>Chlazen\u00ed a mont\u00e1\u017en\u00ed otvory<\/td>\n<td>Profil pro lamely + CNC pro mont\u00e1\u017e a zapojen\u00ed<\/td>\n<\/tr>\n<tr>\n<td>R\u00e1my stroj\u016f<\/td>\n<td>Mont\u00e1\u017en\u00ed konstrukce s T-dr\u00e1\u017ekou<\/td>\n<td>Dlouh\u00e9 v\u00fdlisky + CNC pro vlastn\u00ed rozm\u011bry<\/td>\n<\/tr>\n<tr>\n<td>Zak\u00e1zkov\u00e9 sk\u0159\u00edn\u011b<\/td>\n<td>Kryty, v\u00fd\u0159ezy, v\u011btrac\u00ed otvory<\/td>\n<td>Extrude shell + CNC pro p\u0159esnou integraci prvk\u016f<\/td>\n<\/tr>\n<tr>\n<td>Zdravotnick\u00e9 reg\u00e1ly<\/td>\n<td>Porty, kabelov\u00e9 trasy, dr\u017e\u00e1ky<\/td>\n<td>\u010cist\u00fd profil + p\u0159esn\u00e9 porty CNC nebo kov\u00e1n\u00ed<\/td>\n<\/tr>\n<tr>\n<td>Komponenty automatizace<\/td>\n<td>Vodic\u00ed li\u0161ty, senzorov\u00e9 bloky<\/td>\n<td>Konstruk\u010dn\u00ed vytla\u010dov\u00e1n\u00ed + CNC povrchy pro vyrovn\u00e1n\u00ed<\/td>\n<\/tr>\n<tr>\n<td>Optick\u00e9 a fotografick\u00e9 vybaven\u00ed<\/td>\n<td>Kolejnice, dr\u017e\u00e1ky<\/td>\n<td>Vytla\u010dov\u00e1n\u00ed tvo\u0159\u00ed kolejnice + CNC dod\u00e1v\u00e1 p\u0159esnost p\u00e1rov\u00e1n\u00ed<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>CNC hlin\u00edkov\u00e9 v\u00fdlisky umo\u017e\u0148uj\u00ed v\u00fdrobc\u016fm vyr\u00e1b\u011bt d\u00edly, kter\u00e9 jsou efektivn\u00ed a p\u0159izp\u016fsoben\u00e9. Jsou obl\u00edben\u00e9 pro mal\u00e9 a st\u0159edn\u00ed s\u00e9rie, kde z\u00e1le\u017e\u00ed na n\u00e1kladech a rychlosti.<\/p>\n<p><div class=\"claim claim-false\" style=\"background-color: #f8e6e6; border-color: #f8e6e6; color: #dc143c;\"><p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"transparent\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"\/><path d=\"m14.5 9.5-5 5\"\/><path d=\"m9.5 9.5 5 5\"\/><\/svg> <b>Pouze u mal\u00fdch prototyp\u016f se pou\u017e\u00edvaj\u00ed CNC lisovan\u00e9 d\u00edly.<\/b><span class='claim-true-or-false'>False<\/span><\/p><p class='claim-explanation'>Mnoho v\u00fdrobn\u00edch d\u00edl\u016f pou\u017e\u00edv\u00e1 lisovan\u00e9 tvary zu\u0161lecht\u011bn\u00e9 pomoc\u00ed CNC pro st\u0159edn\u00ed objemy.<\/p><\/div><br \/>\n<div class=\"claim claim-true\" style=\"background-color: #e6f3e6; border-color: #e6f3e6; color: #2e8b57;\"><p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"transparent\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"\/><path d=\"m9 12 2 2 4-4\"\/><\/svg> <b>Chladi\u010de LED \u010dasto pou\u017e\u00edvaj\u00ed CNC lisovan\u00e9 profily.<\/b><span class='claim-true-or-false'>Pravda<\/span><\/p><p class='claim-explanation'>Vytla\u010dov\u00e1n\u00ed vytv\u00e1\u0159\u00ed geometrii \u017eeber, zat\u00edmco CNC p\u0159id\u00e1v\u00e1 mont\u00e1\u017en\u00ed prvky a zakon\u010den\u00ed.<\/p><\/div><\/p>\n<h2>Z\u00e1v\u011br<\/h2>\n<p>Probrali jsme, co znamen\u00e1 CNC vytla\u010dov\u00e1n\u00ed hlin\u00edku, jak se li\u0161\u00ed obr\u00e1b\u011bn\u00ed, tolerance a kde se uplat\u0148uje. Nyn\u00ed u\u017e v\u00edte, pro\u010d kombinace vytla\u010dov\u00e1n\u00ed a CNC poskytuje efektivn\u00ed a p\u0159esn\u00e9 d\u00edly.<\/p>\n<p>Pokud pot\u0159ebujete pomoc s n\u00e1vrhem vytla\u010dovan\u00fdch profil\u016f, definov\u00e1n\u00edm prvk\u016f CNC nebo \u0159\u00edzen\u00edm objemu v\u00fdroby, mohu v\u00e1s prov\u00e9st od prototypu a\u017e po dokon\u010den\u00ed.<\/p>","protected":false},"excerpt":{"rendered":"<p>Anodized aluminum extrusion precision machined for technical applications I know it\u2019s confusing to learn about CNC aluminum extrusion. You need a simple guide showing what it is and how it works. You will learn what CNC aluminum extrusion means, how it uses both extrusion and milling, tolerance limits, and ideal uses. Let me take you [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":8456,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"none","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"both","_seopress_redirections_param":"","_seopress_redirections_type":301,"_seopress_analysis_target_kw":"","_seopress_news_disabled":"","_seopress_video_disabled":"","_seopress_video":[],"_seopress_pro_schemas_manual":[],"_seopress_pro_rich_snippets_disable_all":"","_seopress_pro_rich_snippets_disable":[],"_seopress_pro_schemas":[],"footnotes":""},"categories":[1],"tags":[],"class_list":["post-9393","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-custom-mold"],"meta_box":{"post-to-quiz_to":[]},"_links":{"self":[{"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/posts\/9393","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/comments?post=9393"}],"version-history":[{"count":0,"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/posts\/9393\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/media\/8456"}],"wp:attachment":[{"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/media?parent=9393"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/categories?post=9393"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/tags?post=9393"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}