[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.chequepoint.cz\/presna-vyroba\/#Article","mainEntityOfPage":"https:\/\/www.chequepoint.cz\/presna-vyroba\/","headline":"P\u0159esn\u00e1 v\u00fdroba","name":"P\u0159esn\u00e1 v\u00fdroba","description":"P\u0159esn\u00e1 stroj\u00edrensk\u00e1 v\u00fdroba je mnohdy opravdu pot\u0159eba a k jej\u00edmu dos\u00e1hnut\u00ed to che p\u00e1r z\u00e1kladn\u00edch v\u011bc\u00ed, p\u0159i\u010dem\u017e bez dobr\u00fdch n\u00e1stroj\u016f to rozhodn\u011b nep\u016fjde. P\u0159esn\u00e1 v\u00fdroba Nepostradateln\u00e9 body Stroj\u00edrenstv\u00ed je p\u0159esn\u00e1...","datePublished":"2020-09-20","dateModified":"2023-05-01","author":{"@type":"Person","@id":"https:\/\/www.chequepoint.cz\/author\/#Person","name":"","url":"https:\/\/www.chequepoint.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/614460c3109f6ef46730ae87c5e2be623f574940fabcec1214dc0d8d5af688cf?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/614460c3109f6ef46730ae87c5e2be623f574940fabcec1214dc0d8d5af688cf?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"chequepoint.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.chequepoint.cz\/wp-content\/uploads\/stroj%C3%ADrensk%C3%A1%20v%C3%BDroba.jpg","url":"https:\/\/www.chequepoint.cz\/wp-content\/uploads\/stroj%C3%ADrensk%C3%A1%20v%C3%BDroba.jpg","height":0,"width":0},"url":"https:\/\/www.chequepoint.cz\/presna-vyroba\/","about":["Zbo\u017e\u00ed"],"wordCount":472,"articleBody":"        P\u0159esn\u00e1 stroj\u00edrensk\u00e1 v\u00fdroba je mnohdy opravdu pot\u0159eba a k jej\u00edmu dos\u00e1hnut\u00ed to che p\u00e1r z\u00e1kladn\u00edch v\u011bc\u00ed, p\u0159i\u010dem\u017e bez dobr\u00fdch n\u00e1stroj\u016f to rozhodn\u011b nep\u016fjde.P\u0159esn\u00e1 v\u00fdrobaNepostradateln\u00e9 bodyStroj\u00edrenstv\u00ed je p\u0159esn\u00e1 z\u00e1le\u017eitost, ov\u0161em zde hodn\u011b z\u00e1le\u017e\u00ed, jakou p\u0159esnost m\u00e1me na mysli. Klidn\u011b toti\u017e m\u016f\u017ee b\u00fdt v dne\u0161n\u00ed dob\u011b na tis\u00edciny milimetru, co\u017e u\u017e je opravdu malinkat\u00e1 hodnota, kter\u00e9 si b\u011b\u017en\u011b ani okem nev\u0161imneme. Ale pro v\u00fdrobu to m\u00e1 opravdu v n\u011bkter\u00fdch p\u0159\u00edpadech smysl a nep\u016fjde to bez n\u00ed. Samoz\u0159ejm\u011b, \u017ee to nefunguje jen pouh\u00fdm p\u0159ijit\u00edm t\u0159eba k soustruhu, vezmeme n\u011bjak\u00fd n\u00e1stroj a za\u010dneme ledabyle pracovat, proto\u017ee takto bychom nedos\u00e1hli po\u017eadovan\u00e9ho v\u00fdsledku. Dne\u0161n\u00ed stroje maj\u00ed toti\u017e digit\u00e1ln\u00ed za\u0159\u00edzen\u00ed, kde vid\u00edte t\u0159eba p\u0159esnost na setiny milimetru a m\u016f\u017eeme si je podle pot\u0159eby nulovat a ukl\u00e1dat. Na je\u0161t\u011b vysp\u011blej\u0161\u00ed \u00farovni jsou CNC stroje, kter\u00e9 \u0159\u00edd\u00ed v\u00fdpo\u010detn\u00ed technika. Pokud jsou spr\u00e1vn\u011b se\u0159\u00edzen\u00e9, tak zvl\u00e1dnou takovou v\u00fdrobu naprosto skv\u011ble. Dal\u0161\u00edm bodem jsou rozhodn\u011b n\u00e1stroje, proto\u017ee ty zaji\u0161\u0165uj\u00ed odeb\u00edr\u00e1n\u00ed materi\u00e1lu, kter\u00e9 mus\u00ed m\u00edt optim\u00e1ln\u00ed pr\u016fb\u011bh a tak\u00e9 nesm\u00ed b\u00fdt opot\u0159eben\u00ed n\u00e1stroje p\u0159\u00edli\u0161 velk\u00e9.N\u00e1strojeM\u016f\u017eete m\u00edt stroj za miliony korun a se skv\u011bl\u00fdm se\u0159\u00edzen\u00edm, ov\u0161em bez jedn\u00e9 d\u016fle\u017eit\u00e9 v\u011bci rozhodn\u011b nebude spr\u00e1vn\u011b v\u0161e fungovat, tak jak m\u00e1 a s p\u0159esnost\u00ed to nebude tak\u00e9 \u00fapln\u011b ide\u00e1ln\u00ed. Touto velmi d\u016fle\u017eitou v\u011bc\u00ed je bezesporu spr\u00e1vn\u00fd n\u00e1stroj. Ten se toti\u017e star\u00e1 o hlavn\u00ed pracovn\u00ed proces, kter\u00fd m\u00e1 za \u00fa\u010delem odeb\u00edrat dan\u00fdm zp\u016fsobem ur\u010dit\u00fd materi\u00e1l. Navrhnout a vyrobit takov\u00fd n\u00e1stroj rozhodn\u011b nen\u00ed jen tak, proto\u017ee t\u0159eba ka\u017ed\u00fd jeho b\u0159it mus\u00ed b\u00fdt spr\u00e1vn\u011b spo\u010d\u00edt\u00e1n, proto\u017ee zde opravdu rozhoduj\u00ed velmi malink\u00e9 rozm\u011bry. Krom\u011b jeho tvaru je tu ot\u00e1zka i materi\u00e1lu, proto\u017ee odb\u011br z obrobku mus\u00ed m\u00edt ur\u010dit\u00e9 vlastnosti, ale na druhou stranu se v\u017edy db\u00e1 na v\u00fddr\u017e, aby n\u00e1stroj vydr\u017eel mnoho pracovn\u00edch proces\u016f. Kr\u00e1sn\u00fdm p\u0159\u00edkladem je precizn\u00ed ku\u017eelov\u00fd v\u00fdstru\u017en\u00edk I-nastroje, jen\u017e pou\u017e\u00edv\u00e1me p\u0159i vyr\u00e1b\u011bn\u00ed otvor\u016f. Ty se nejprve vyvrtaj\u00ed o n\u011bco men\u0161\u00edm vrt\u00e1kem a n\u00e1sledn\u011b vyu\u017eijeme pr\u00e1v\u011b v\u00fdstru\u017en\u00edku. P\u0159esn\u00e9 otvory se vyu\u017e\u00edvaj\u00ed velmi \u010dasto, a proto je takto jejich v\u00fdroba snadn\u00e1.                                                                                                                                                                                                                                                                                                                                                                                          3.8\/5 - (10 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"P\u0159esn\u00e1 v\u00fdroba","item":"https:\/\/www.chequepoint.cz\/presna-vyroba\/#breadcrumbitem"}]}]