[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.greka.cz\/stavitelny-vystruznik-zna-kazdy-strojar\/#Article","mainEntityOfPage":"https:\/\/www.greka.cz\/stavitelny-vystruznik-zna-kazdy-strojar\/","headline":"Staviteln\u00fd v\u00fdstru\u017en\u00edk zn\u00e1 ka\u017ed\u00fd stroja\u0159","name":"Staviteln\u00fd v\u00fdstru\u017en\u00edk zn\u00e1 ka\u017ed\u00fd stroja\u0159","description":"Stroj\u00edrenstv\u00ed je obor natolik obs\u00e1hl\u00fd, n\u00e1ro\u010dn\u00fd a slo\u017eit\u00fd, \u017ee pr\u00e1v\u011b toto je d\u016fvodem, pro\u010d se od n\u011bj mnoho mlad\u00fdch lid\u00ed odvrac\u00ed a v\u011bnuje se rad\u011bji snaz\u0161\u00edm studijn\u00edm obor\u016fm. P\u0159esto se s jeho z\u00e1klady seznamuj\u00ed ji\u017e star\u0161\u00ed d\u011bti v r\u00e1mci v\u00fduky pracovn\u00edho vyu\u010dov\u00e1n\u00ed na z\u00e1kladn\u00edch \u0161kol\u00e1ch. Berou do rukou jednoduch\u00e1 ru\u010dn\u00ed n\u00e1\u0159ad\u00ed, jako je kladivo, pilka […]","datePublished":"2023-08-27","dateModified":"2023-09-27","author":{"@type":"Person","@id":"https:\/\/www.greka.cz\/author\/#Person","name":"","url":"https:\/\/www.greka.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/afe3e9c307ddf0b756c397ad75c6ecdba1f9da628b10651fe33a13bba6407ccd?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/afe3e9c307ddf0b756c397ad75c6ecdba1f9da628b10651fe33a13bba6407ccd?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"greka.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.greka.cz\/wp-content\/uploads\/machine-1793824_640.jpg","url":"https:\/\/www.greka.cz\/wp-content\/uploads\/machine-1793824_640.jpg","height":0,"width":0},"url":"https:\/\/www.greka.cz\/stavitelny-vystruznik-zna-kazdy-strojar\/","about":["V\u00fdrobky"],"wordCount":431,"articleBody":"      Stroj\u00edrenstv\u00ed je obor natolik obs\u00e1hl\u00fd, n\u00e1ro\u010dn\u00fd a slo\u017eit\u00fd, \u017ee pr\u00e1v\u011b toto je d\u016fvodem, pro\u010d se od n\u011bj mnoho mlad\u00fdch lid\u00ed odvrac\u00ed a v\u011bnuje se rad\u011bji snaz\u0161\u00edm studijn\u00edm obor\u016fm. P\u0159esto se s jeho z\u00e1klady seznamuj\u00ed ji\u017e star\u0161\u00ed d\u011bti v r\u00e1mci v\u00fduky pracovn\u00edho vyu\u010dov\u00e1n\u00ed na z\u00e1kladn\u00edch \u0161kol\u00e1ch. Berou do rukou jednoduch\u00e1 ru\u010dn\u00ed n\u00e1\u0159ad\u00ed, jako je kladivo, pilka na kov a piln\u00edk, a tu a tam si vypom\u00e1haj\u00ed ru\u010dn\u00ed elektrickou vrta\u010dkou. Vrt\u00e1n\u00ed v\u00e1lcov\u00fdch otvor\u016f je natolik snadn\u00fd proces, \u017ee se zd\u00e1, \u017ee p\u0159ece jen to nemus\u00ed m\u00edt stroja\u0159i tak obt\u00ed\u017en\u00e9, a \u017ee se tomuto oboru m\u016f\u017ee v\u011bnovat i m\u00e9n\u011b talentovan\u00fd jedinec, ale pak p\u0159ijde na p\u0159et\u0159es p\u0159esnost otvoru zhotoven\u00e9ho b\u011b\u017en\u00fdm vrt\u00e1kem, a jste v konc\u00edch. Jak si nap\u0159\u00edklad porad\u00edte, pokud dostanete za \u00fakol vyrobit otvor s velmi p\u0159esn\u00fdm rozm\u011brem, s minim\u00e1ln\u00ed toleranc\u00ed co se t\u00fd\u010de kruhovitosti, a s jemn\u00fdm povrchem, aby do n\u011bj bylo mo\u017eno zasunout pohyblivou h\u0159\u00eddel? Co\u017e je p\u0159\u00edpad nap\u0159\u00edklad p\u0159evodovek, ojnic nebo p\u00edst\u016f spalovac\u00edho motoru. Vrt\u00e1k v\u00e1m na to sta\u010dit nebude. Mus\u00edte se poohl\u00e9dnout po n\u011b\u010dem p\u0159esn\u011bj\u0161\u00edm.Co si pod t\u00edm p\u0159edstavit? N\u00e1stroje pro zhotoven\u00ed p\u0159esn\u011bj\u0161\u00edch otvor\u016f se naz\u00fdvaj\u00ed v\u00fdhrubn\u00edky a v\u00fdstru\u017en\u00edky. Od vrt\u00e1k\u016f se li\u0161\u00ed t\u00edm, \u017ee nemaj\u00ed pouze dva b\u0159ity, ale v\u011bt\u0161\u00ed po\u010det b\u0159it\u016f, um\u00edst\u011bn\u00fdch po obvodu v\u00e1lcov\u00e9 \u010d\u00e1sti n\u00e1stroje. V\u00edce b\u0159it\u016f udr\u017e\u00ed lep\u0161\u00ed veden\u00ed n\u00e1stroje uvnit\u0159 p\u0159edvrtan\u00e9ho otvoru a doc\u00edl\u00edte t\u00edm mnohem p\u0159esn\u011bj\u0161\u00edho v\u00fdrobn\u00edho procesu. V\u00fdstru\u017en\u00edk staviteln\u00fd je dosud nejp\u0159esn\u011bj\u0161\u00ed n\u00e1stroj, s n\u00edm\u017e lze zhotovit otvory pro pohybliv\u00e9 strojn\u00ed mechanismy, a to jak v s\u00e9riov\u00e9, tak i v kusov\u00e9 v\u00fdrob\u011b. V\u00fdstru\u017en\u00edky jsou sice speci\u00e1ln\u00ed n\u00e1stroje, ale jsou natolik roz\u0161\u00ed\u0159en\u00e9 v pov\u011bdom\u00ed stroja\u0159\u016f, \u017ee byste st\u011b\u017e\u00ed na\u0161li n\u011bkoho, kdo by je neznal a nikdy se s nimi nesetkal. Vystru\u017eov\u00e1n\u00ed je tak\u00e9 proces naprosto b\u011b\u017en\u00fd v mnoha stroj\u00edrensk\u00fdch firm\u00e1ch, kter\u00e9 dod\u00e1vaj\u00ed na trh komponenty pro v\u011bt\u0161inu spot\u0159ebn\u00edho zbo\u017e\u00ed.                                                                                                                                                                                                                                                                                                                                                                                          3.7\/5 - (3 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Staviteln\u00fd v\u00fdstru\u017en\u00edk zn\u00e1 ka\u017ed\u00fd stroja\u0159","item":"https:\/\/www.greka.cz\/stavitelny-vystruznik-zna-kazdy-strojar\/#breadcrumbitem"}]}]