[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.michnov.cz\/protahovaci-trh-usnadni-vyrobu-tvarovanych-drazek\/#Article","mainEntityOfPage":"https:\/\/www.michnov.cz\/protahovaci-trh-usnadni-vyrobu-tvarovanych-drazek\/","headline":"Protahovac\u00ed trh usnadn\u00ed v\u00fdrobu tvarovan\u00fdch dr\u00e1\u017eek","name":"Protahovac\u00ed trh usnadn\u00ed v\u00fdrobu tvarovan\u00fdch dr\u00e1\u017eek","description":"Prvn\u00ed polovina 20. stolet\u00ed byla pro kovov\u00fdrobu p\u0159elomov\u00e1 a v t\u00e9to dob\u011b vzniklo mnoho postup\u016f a n\u00e1stroj\u016f, kter\u00e9 se vyu\u017e\u00edvaj\u00ed dodnes. Staly se ned\u00edlnou sou\u010d\u00e1st\u00ed stroj\u00edrensk\u00e9ho provozu, bez kter\u00e9 si povoz zam\u011bstnanci, ani majitel\u00e9 firem nedok\u00e1\u017eou p\u0159edstavit. Vzhledem k tomu, \u017ee je na produktivitu dnes kladen v\u011bt\u0161\u00ed d\u016fraz ne\u017e kdykoli p\u0159edt\u00edm, jsou osv\u011bd\u010den\u00e9 metody velmi … ","datePublished":"2020-03-22","dateModified":"2020-03-22","author":{"@type":"Person","@id":"https:\/\/www.michnov.cz\/author\/#Person","name":"","url":"https:\/\/www.michnov.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/7726f7b8e3ba8979c4cf2ad896cb2e8cc05af8ceb17ce4fb40617b72e0be53b4?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/7726f7b8e3ba8979c4cf2ad896cb2e8cc05af8ceb17ce4fb40617b72e0be53b4?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"michnov.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.michnov.cz\/wp-content\/uploads\/Kovov%C3%BDroba%20efektivita%20pr%C3%A1ce.jpg","url":"https:\/\/www.michnov.cz\/wp-content\/uploads\/Kovov%C3%BDroba%20efektivita%20pr%C3%A1ce.jpg","height":0,"width":0},"url":"https:\/\/www.michnov.cz\/protahovaci-trh-usnadni-vyrobu-tvarovanych-drazek\/","about":["Kultura"],"wordCount":412,"articleBody":"   Prvn\u00ed polovina 20. stolet\u00ed byla pro kovov\u00fdrobu p\u0159elomov\u00e1 a v t\u00e9to dob\u011b vzniklo mnoho postup\u016f a n\u00e1stroj\u016f, kter\u00e9 se vyu\u017e\u00edvaj\u00ed dodnes. Staly se ned\u00edlnou sou\u010d\u00e1st\u00ed stroj\u00edrensk\u00e9ho provozu, bez kter\u00e9 si povoz zam\u011bstnanci, ani majitel\u00e9 firem nedok\u00e1\u017eou p\u0159edstavit. Vzhledem k tomu, \u017ee je na produktivitu dnes kladen v\u011bt\u0161\u00ed d\u016fraz ne\u017e kdykoli p\u0159edt\u00edm, jsou osv\u011bd\u010den\u00e9 metody velmi d\u016fle\u017eit\u00e9 a v\u011bt\u0161ina firem s nimi pracuje.Protahovac\u00ed trn od i-n\u00e1stroje.cz slibuje profesion\u00e1ln\u00ed a rychlou produktu zbo\u017e\u00ed, kter\u00e9 popt\u00e1vaj\u00ed va\u0161i klienti. Jen tak uspokoj\u00edte jejich vysok\u00e9 n\u00e1roky a stanete se jejich obl\u00edben\u00fdm dodavatelem, na kter\u00e9ho se v\u017edy mohou spolehnout. Nejd\u0159\u00edv se ale pod\u00edvejme na to, o co jde a kde je ide\u00e1ln\u00ed tento produkt vyu\u017e\u00edt.Co to je?Protahovac\u00ed trh se n\u011bkdy naz\u00fdv\u00e1 tak\u00e9 protla\u010dovac\u00ed a jedn\u00e1 se o n\u00e1stroj, kter\u00fd slou\u017e\u00ed k v\u00fdrob\u011b otvor\u016f s jin\u00fdm ne\u017e kruhov\u00fdm tvarem. Pot\u0159ebujete-li ud\u011blat otvory v pr\u016f\u0159ezu mnoho\u00faheln\u00edku, lichob\u011b\u017en\u00edku nebo k\u0159ivky, bez pou\u017eit\u00ed t\u00e9to pomoci byste se museli spol\u00e9hat na fr\u00e9zov\u00e1n\u00ed \u010di hoblov\u00e1n\u00ed. To ale zabere mnohem v\u00edce \u010dasu a nebude tak p\u0159esn\u00e9.Pro koho se hod\u00edPo\u010d\u00edtejte s t\u00edm, \u017ee investice do tohoto pomocn\u00edka nen\u00ed mal\u00e1. Jde o pom\u011brn\u011b drahou a specifickou v\u011bc, kter\u00e1 se nevyplat\u00ed ka\u017ed\u00e9mu. Obecn\u011b lze \u0159\u00edct, \u017ee je vhodn\u00fd pro kusovou i s\u00e9riovou v\u00fdrobu. Vyu\u017e\u00edv\u00e1te-li t\u0159\u00edskovou technologii, tak se bez n\u011bj neobejdete. Po\u010d\u00edtejte ale s t\u00edm, \u017ee je ur\u010den pro konkr\u00e9tn\u00ed proces. Nejedn\u00e1 se o univerz\u00e1ln\u00ed stroj jako je nap\u0159. soustru\u017enick\u00fd n\u016f\u017e.Jak prob\u00edh\u00e1 protahov\u00e1n\u00ed?Proces nen\u00ed \u017e\u00e1dnou novinkou. Pou\u017e\u00edv\u00e1 se stejn\u00fd jako v minul\u00e9m stolet\u00ed. Ur\u010den\u00fd kus kovu se pevn\u011b upne a trn n\u00e1sledn\u011b kon\u00e1 jednosm\u011brn\u00fd pohyb ve stroji, tzv. protahova\u010dce. K obr\u00e1b\u011bn\u00ed je nutno pou\u017e\u00edt hydraulick\u00fd pohon, proto\u017ee tlak a mechanick\u00e9 t\u0159en\u00ed jsou skute\u010dn\u011b velk\u00e9 a k realizaci p\u0159esn\u00e9ho kusu pot\u0159ebujete pou\u017e\u00edt hodn\u011b s\u00edly. Jeho vzhled p\u0159ipom\u00edn\u00e1 zvl\u00e1\u0161tn\u00ed pilku. Sest\u00e1v\u00e1 z mnoha ostr\u00fdch zub\u016f odstup\u0148ovan\u00fdch podle velikosti, p\u0159i\u010dem\u017e posledn\u00ed zub bude v\u00fdsledkem procesu.                                                                                                                                                                                                                                                                                                                                                                                          4.1\/5 - (8 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Protahovac\u00ed trh usnadn\u00ed v\u00fdrobu tvarovan\u00fdch dr\u00e1\u017eek","item":"https:\/\/www.michnov.cz\/protahovaci-trh-usnadni-vyrobu-tvarovanych-drazek\/#breadcrumbitem"}]}]