[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.fawo.cz\/vrtaky-jsou-nejrozsirenejsi-strojirensky-nastroj\/#Article","mainEntityOfPage":"https:\/\/www.fawo.cz\/vrtaky-jsou-nejrozsirenejsi-strojirensky-nastroj\/","headline":"Vrt\u00e1ky jsou nejroz\u0161\u00ed\u0159en\u011bj\u0161\u00ed stroj\u00edrensk\u00fd n\u00e1stroj","name":"Vrt\u00e1ky jsou nejroz\u0161\u00ed\u0159en\u011bj\u0161\u00ed stroj\u00edrensk\u00fd n\u00e1stroj","description":"Kdybychom se v\u00e1s zeptali, jak vypad\u00e1 vrt\u00e1k, a zda byste jej dok\u00e1zali alespo\u0148 schematicky namalovat, v\u011bt\u0161ina z v\u00e1s by z\u0159ejm\u011b…","datePublished":"2023-11-26","dateModified":"2024-02-12","author":{"@type":"Person","@id":"https:\/\/www.fawo.cz\/author\/#Person","name":"","url":"https:\/\/www.fawo.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/2dfb47fe8ef5e1795dc8fdf9fc01f7f6e0de0c5b588d6a35abd2f00b6a65d2be?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/2dfb47fe8ef5e1795dc8fdf9fc01f7f6e0de0c5b588d6a35abd2f00b6a65d2be?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"fawo.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.fawo.cz\/wp-content\/uploads\/drill-444457_640.jpg","url":"https:\/\/www.fawo.cz\/wp-content\/uploads\/drill-444457_640.jpg","height":0,"width":0},"url":"https:\/\/www.fawo.cz\/vrtaky-jsou-nejrozsirenejsi-strojirensky-nastroj\/","about":["Produkty"],"wordCount":426,"articleBody":"   Kdybychom se v\u00e1s zeptali, jak vypad\u00e1 vrt\u00e1k, a zda byste jej dok\u00e1zali alespo\u0148 schematicky namalovat, v\u011bt\u0161ina z v\u00e1s by z\u0159ejm\u011b malovala \u010dinnou \u010d\u00e1st v podob\u011b spir\u00e1ly, a na tom byste se v\u0161ichni shodli. Vrt\u00e1k m\u00e1 ale je\u0161t\u011b up\u00ednac\u00ed d\u0159\u00edk, a ten byste pravd\u011bpodobn\u011b nakreslili v\u00e1lcov\u00fd. To je celkem pochopiteln\u00e9, nebo\u0165 v dom\u00e1cnostech a v obchodech pro kutily se prod\u00e1vaj\u00ed vesm\u011bs takov\u00e9 v\u00fdrobky s v\u00e1lcov\u00fdm d\u0159\u00edkem, kter\u00fd se up\u00edn\u00e1 do ru\u010dn\u00edch vrta\u010dek.Vrt\u00e1n\u00ed do d\u0159eva, kovu, betonu nebo cihly s pomoc\u00ed ru\u010dn\u00ed vrta\u010dky a v\u00e1lcov\u00e9ho vrt\u00e1ku je nejroz\u0161\u00ed\u0159en\u011bj\u0161\u00ed metoda v\u00fdroby otvor\u016f a dovolujeme si tvrdit, \u017ee snad ka\u017ed\u00fd z v\u00e1s n\u011bkdy pracoval s ru\u010dn\u00ed vrta\u010dkou, nebo alespo\u0148 dr\u017eel vrt\u00e1k v ruce. Vrt\u00e1ky b\u00fdvaj\u00ed pr\u016fvodci dom\u00e1c\u00edch d\u00edlen, \u0161koln\u00edch d\u00edlensk\u00fdch pracovi\u0161\u0165, v\u00fdukov\u00fdch prostor pro \u017e\u00e1ky a u\u010dn\u011b st\u0159edn\u00edch \u0161kol a jejich cena je natolik n\u00edzk\u00e1, \u017ee nen\u00ed probl\u00e9m po\u0159\u00eddit dom\u016f sadu vrt\u00e1k\u016f a m\u00edt je k dispozici pro vlastn\u00ed pot\u0159ebu.Ve stroj\u00edrenstv\u00ed jsou ov\u0161em vrt\u00e1ky poj\u00edm\u00e1ny v pon\u011bkud \u0161ir\u0161\u00edm rozm\u011bru, a to z toho d\u016fvodu, \u017ee stroja\u0159i nepracuj\u00ed s ru\u010dn\u00edmi vrta\u010dkami, ale strojn\u00edmi, tedy konkr\u00e9tn\u011b s vrta\u010dkami stojanov\u00fdmi a sloupov\u00fdmi. V\u00fdroba v\u00e1lcov\u00fdch otvor\u016f se uskute\u010d\u0148uje i na soustruhu, a strojn\u00ed vrt\u00e1n\u00ed je pak mnohem sofistikovan\u011bj\u0161\u00ed v porovn\u00e1n\u00ed s ru\u010dn\u00edm vrt\u00e1n\u00edm.Ke strojn\u00edmu vrt\u00e1n\u00ed se vyu\u017e\u00edvaj\u00ed ji\u017e speci\u00e1ln\u00ed n\u00e1stroje, kam pat\u0159\u00ed v\u00fdhrubn\u00edky, v\u00fdstru\u017en\u00edky a samoz\u0159ejm\u011b i vrt\u00e1ky, ale tentokr\u00e1t jde o vrt\u00e1k s ku\u017eelovou stopkou. Tyto n\u00e1stroje se up\u00ednaj\u00ed do speci\u00e1ln\u00ed n\u00e1strojov\u00e9 hlavy s morse ku\u017eelem, kter\u00fd n\u00e1stroj uchyt\u00ed mnohem p\u0159esn\u011bji, ne\u017e skl\u00ed\u010didlo, a d\u00edky tomu je vrt\u00e1k veden v obrobku s minim\u00e1ln\u00ed rozm\u011brovou a tvarovou odchylkou.Ku\u017eelov\u00e9 uchycen\u00ed n\u00e1stroje ov\u0161em nen\u00ed novodob\u00fd vyn\u00e1lez, jde o technologii zn\u00e1mou ji\u017e des\u00edtky let, pouze nen\u00ed na ve\u0159ejnosti tak roz\u0161\u00ed\u0159en\u00e1 vzhledem k tomu, \u017ee ru\u010dn\u00ed vrta\u010dky si neporad\u00ed s ku\u017eelovou stopkou, a jin\u00e9 typy vrta\u010dek v hobby marketech prakticky nekoup\u00edte.                                                                                                                                                                                                                                                                                                                                                                                                  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