[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.grapz.cz\/frezovani-kovu\/#Article","mainEntityOfPage":"https:\/\/www.grapz.cz\/frezovani-kovu\/","headline":"Fr\u00e9zov\u00e1n\u00ed kovu","name":"Fr\u00e9zov\u00e1n\u00ed kovu","description":"Obr\u00e1b\u011bc\u00ed stroje Abychom z kusu materi\u00e1lu dostali pot\u0159ebn\u00fd v\u00fdrobek, tak m\u016f\u017eeme vyu\u017e\u00edt mnoha r\u016fzn\u00fdch proces\u016f. Je p\u0159i tom d\u016fle\u017eit\u00e9 hled\u011bt na cenu, po\u017eadovanou p\u0159esnost a","datePublished":"2023-06-25","dateModified":"2023-10-26","author":{"@type":"Person","@id":"https:\/\/www.grapz.cz\/author\/#Person","name":"","url":"https:\/\/www.grapz.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/4faace62981be50719be6a25151192978e6d585737a520836dcb98934de3bb45?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/4faace62981be50719be6a25151192978e6d585737a520836dcb98934de3bb45?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"grapz.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.grapz.cz\/wp-content\/uploads\/milling-1359148_1280_1.jpg","url":"https:\/\/www.grapz.cz\/wp-content\/uploads\/milling-1359148_1280_1.jpg","height":0,"width":0},"url":"https:\/\/www.grapz.cz\/frezovani-kovu\/","about":["Produkty"],"wordCount":446,"articleBody":"       Obr\u00e1b\u011bc\u00ed strojeAbychom z kusu materi\u00e1lu dostali pot\u0159ebn\u00fd v\u00fdrobek, tak m\u016f\u017eeme vyu\u017e\u00edt mnoha r\u016fzn\u00fdch proces\u016f. Je p\u0159i tom d\u016fle\u017eit\u00e9 hled\u011bt na cenu, po\u017eadovanou p\u0159esnost a vlastnosti v\u00fdrobku. Mezi hojn\u011b vyu\u017e\u00edvan\u00e9 st\u00e1le pat\u0159\u00ed obr\u00e1b\u011bn\u00ed, proto\u017ee \u017eijeme v dob\u011b CNC stroj\u016f, p\u0159i\u010dem\u017e ty v\u00edceos\u00e9 si porad\u00ed i s dost slo\u017eit\u00fdmi tvary. Nyn\u00ed se zam\u011b\u0159\u00edme na fr\u00e9zov\u00e1n\u00ed, kter\u00fdm se nej\u010dast\u011bji vyr\u00e1b\u00ed nerota\u010dn\u00ed sou\u010d\u00e1stky. Krom\u011b b\u011b\u017en\u00fdch fr\u00e9z sem m\u016f\u017eeme nasadit i dal\u0161\u00ed n\u00e1stroje jako jsou t\u0159eba z\u00e1vitn\u00edky, tak\u017ee na univerz\u00e1ln\u00edm stroji zajist\u00edme spln\u011bn\u00ed v\u00edce proces\u016f. S takov\u00fdm revolverov\u00fdm z\u00e1sobn\u00edkem nemus\u00edme ani zastavovat stroj, proto\u017ee si s\u00e1m vyb\u00edr\u00e1 p\u0159edem se\u0159\u00edzen\u00e9 n\u00e1stroje. Kdy\u017e je tedy v\u0161e dob\u0159e naprogramovan\u00e9 a se\u0159\u00edzen\u00e9, tak stroj dok\u00e1\u017ee vyr\u00e1b\u011bt jeden kus za druh\u00fdm. V\u00fdm\u011bnu kus\u016f u CNC stroje nemus\u00ed zaji\u0161\u0165ovat \u010dlov\u011bk, proto\u017ee m\u016f\u017eeme m\u00edt automatizovan\u00fd syst\u00e9m, kter\u00fd se o to postar\u00e1. Na \u010dlov\u011bku tedy u\u017e jen z\u016fst\u00e1v\u00e1 dod\u00e1vka p\u0159epravek s polotovary a pr\u016fb\u011b\u017en\u00e9 kontrola b\u011bhem cel\u00e9 v\u00fdroby.Vhodn\u00e9 n\u00e1strojeSta\u010d\u00ed nahl\u00e9dnout do katalogu n\u011bjak\u00e9ho zn\u00e1m\u011bj\u0161\u00edho v\u00fdrobce n\u00e1stroj\u016f a hned si v\u0161imnete, \u017ee jich je na v\u00fdb\u011br opravdu spousta. V prvn\u00ed \u0159ad\u011b z\u00e1le\u017e\u00ed, co chceme obr\u00e1b\u011bt. Tvrd\u00e9 \u0159ezn\u00e9 n\u00e1stroje jsou proto roz\u0159azeny do skupin, kdy ka\u017ed\u00e1 m\u00e1 p\u0159i\u0159azeno ur\u010dit\u00e9 p\u00edsmeno a barvu, d\u00edky \u010demu\u017e se pouh\u00fdm pohledem dozv\u00edme, co s n\u00e1strojem m\u016f\u017eeme obr\u00e1b\u011bt. Fr\u00e9zy se daj\u00ed up\u00ednat bu\u010f pomoc\u00ed trnu, co\u017e plat\u00ed pro n\u00e1str\u010dnou variantu. D\u00e1le zde m\u00e1me ku\u017eelovou stopku, kter\u00e1 pat\u0159\u00ed do Morseho ku\u017eele, proto\u017ee ten zajist\u00ed dostate\u010dn\u00e9 t\u0159en\u00ed pro p\u0159enos krout\u00edc\u00edho momentu. N\u00e1stroje m\u016f\u017eeme rozd\u011blit tak\u00e9 podle toho z kolika \u010d\u00e1st\u00ed se skl\u00e1daj\u00ed, jak\u00fdm sm\u011brem sm\u011b\u0159uj\u00ed \u0159ezn\u00e9 zuby, jak\u00e1 je jejich hustota a z jak\u00e9ho materi\u00e1lu jsou vyrobeny. Pro v\u00fdrobu specifick\u00fdch tvar\u016f m\u016f\u017eeme zvolit technick\u00e9 fr\u00e9zy, kter\u00e9 se b\u011b\u017en\u011b vyr\u00e1b\u00ed z rychlo\u0159ezn\u00e9 oceli, tak\u017ee oproti t\u00e9 b\u011b\u017en\u00e9 maj\u00ed n\u011bkolikan\u00e1sobn\u011b vy\u0161\u0161\u00ed \u017eivotnost a odol\u00e1vaj\u00ed vy\u0161\u0161\u00edm teplot\u00e1m. \u017divotnost m\u016f\u017eeme prodlou\u017eit dobr\u00fdm chlazen\u00edm.                                                                                                                                                                                                                                                                                                                                                                                          4.2\/5 - (10 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Fr\u00e9zov\u00e1n\u00ed kovu","item":"https:\/\/www.grapz.cz\/frezovani-kovu\/#breadcrumbitem"}]}]