[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.jhcb.cz\/obrabeci-centra\/#Article","mainEntityOfPage":"https:\/\/www.jhcb.cz\/obrabeci-centra\/","headline":"Obr\u00e1b\u011bc\u00ed centra","name":"Obr\u00e1b\u011bc\u00ed centra","description":"Stroj\u00edrenstv\u00ed je jedno z nejd\u016fle\u017eit\u011bj\u0161\u00edch odv\u011btv\u00ed pr\u016fmyslu. I v m\u00e1lo rozvinut\u00fdch zem\u00edch najdete d\u00edlnu, kde budou m\u00edt soustruh, fr\u00e9zku a vrta\u010dku. Je to z\u00e1klad pro strojn\u00ed obr\u00e1b\u011bn\u00ed. U t\u011bchto stroj\u016f u\u017e nen\u00ed moc co vylep\u0161ovat, … ","datePublished":"2022-08-26","dateModified":"2023-05-03","author":{"@type":"Person","@id":"https:\/\/www.jhcb.cz\/author\/#Person","name":"","url":"https:\/\/www.jhcb.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/6b1978a802e1d2522476d4f1a954a19e989b74ba84b3e15a182efb651cc75097?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/6b1978a802e1d2522476d4f1a954a19e989b74ba84b3e15a182efb651cc75097?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"jhcb.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.jhcb.cz\/wp-content\/uploads\/security-ga05bf0809_640.jpg","url":"https:\/\/www.jhcb.cz\/wp-content\/uploads\/security-ga05bf0809_640.jpg","height":0,"width":0},"url":"https:\/\/www.jhcb.cz\/obrabeci-centra\/","about":["Produkty"],"wordCount":379,"articleBody":"          Stroj\u00edrenstv\u00ed je jedno z nejd\u016fle\u017eit\u011bj\u0161\u00edch odv\u011btv\u00ed pr\u016fmyslu. I v m\u00e1lo rozvinut\u00fdch zem\u00edch najdete d\u00edlnu, kde budou m\u00edt soustruh, fr\u00e9zku a vrta\u010dku. Je to z\u00e1klad pro strojn\u00ed obr\u00e1b\u011bn\u00ed. U t\u011bchto stroj\u016f u\u017e nen\u00ed moc co vylep\u0161ovat, ale vznikaj\u00ed stroje, kter\u00e9 kombinuj\u00ed v\u00edce druh\u016f obr\u00e1b\u011bn\u00ed do jednoho stroje.Dne\u0161n\u00ed modern\u00ed obr\u00e1b\u011bc\u00ed stroje zvan\u00e9 jako obr\u00e1b\u011bc\u00ed centra jsou automatizovan\u00e9 stroje jako ze sci-fi film\u016f. Obr\u00e1b\u011bc\u00ed centrum v jednom stroji kombinuje mnoho b\u011b\u017en\u00fdch obr\u00e1b\u011bc\u00edch stroj\u016f jako je soustruh, fr\u00e9zka, vrta\u010dka, hoblova\u010dka, protahova\u010dka atd. Jsou pln\u011b automatizovan\u00e1, a dokonce si um\u00ed samy na\u010d\u00edst data, podle kter\u00fdch se pak z polotovaru tvarov\u011b slo\u017eit\u00fd v\u00fdrobek obrob\u00ed. Tyto data neprogramuje \u010dlov\u011bk, ale po\u010d\u00edta\u010d obr\u00e1b\u011bc\u00edho stroje si p\u0159evezme \u00fadaje p\u0159\u00edmo z 3D modelu, kter\u00fd vytvo\u0159\u00ed konstrukt\u00e9r v CAD programu. Odpad\u00e1 proto tzv. lidsk\u00fd faktor, stroje ned\u011blaj\u00ed chyby. Ale sebedokonalej\u0161\u00ed stroj nevyrob\u00ed bezchybn\u00fd v\u00fdrobek, pokud nem\u00e1 kvalitn\u00ed obr\u00e1b\u011bc\u00ed n\u00e1stroje. Soustru\u017enick\u00e9 no\u017ee, fr\u00e9zy v\u0161ech tvar\u016f, ale i vrt\u00e1ky kr\u00e1tk\u00e9 automatov\u00e9 ovlivn\u00ed kvalitu povrchu vznikaj\u00edc\u00edho obrobku. Podcen\u00edte-li n\u00e1stroje, to m\u016f\u017eete rovnou vyr\u00e1b\u011bt ru\u010dn\u011b, proto\u017ee s tup\u00fdm nekvalitn\u00edm n\u00e1strojem kvalitn\u00ed p\u0159esn\u00fd povrch nevytvo\u0159\u00edte.A na co tak\u00e9 nesm\u00edme zapomenout? Na spr\u00e1vn\u00e9 se\u0159\u00edzen\u00ed stroje. I pln\u011b automatick\u00fd stroj mus\u00ed m\u00edt obsluhu, kter\u00e1 se o n\u011bj bude starat. Promazat olejem a uklidit ve\u0161ker\u00e9 t\u0159\u00edsky, kter\u00e9 by mohly b\u00fdt p\u0159\u00ed\u010dinou nep\u0159esnosti \u010di \u00farazu, to je \u00fakolem obsluhy.Pozorovat obr\u00e1b\u011bc\u00ed centrum p\u0159i pr\u00e1ci, to je jako pozorovat n\u011bkoho, kdo tan\u010d\u00ed. Je to tanec obr\u00e1b\u011bc\u00edch n\u00e1stroj\u016f, kter\u00e9 postupn\u011b ub\u00edraj\u00ed t\u0159\u00edsky z polotovaru a vy vid\u00edte, jak pomalu vznik\u00e1 v\u00fdrobek, kter\u00fd m\u00e1te vedle sebe nakreslen\u00fd v po\u010d\u00edta\u010di. Pro konstrukt\u00e9ra je to jako narozen\u00ed jeho d\u00edt\u011bte. Vid\u00ed, jak se rod\u00ed sou\u010d\u00e1stky, ze kter\u00fdch se poskl\u00e1d\u00e1 j\u00edm navr\u017een\u00fd stroj.                                                                                                                                                                                                                                                                                                                                                                                           4.5\/5 - (6 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Obr\u00e1b\u011bc\u00ed centra","item":"https:\/\/www.jhcb.cz\/obrabeci-centra\/#breadcrumbitem"}]}]