[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.cojakproc.cz\/krouzime-krouzime-vystrouzime\/#Article","mainEntityOfPage":"https:\/\/www.cojakproc.cz\/krouzime-krouzime-vystrouzime\/","headline":"Krou\u017e\u00edme krou\u017e\u00edme vystrou\u017e\u00edme","name":"Krou\u017e\u00edme krou\u017e\u00edme vystrou\u017e\u00edme","description":"Co je ku\u017eelov\u00fd v\u00fdstru\u017en\u00edk? Jedn\u00e1 se o n\u00e1stroj, pomoc\u00ed kter\u00e9ho se opracov\u00e1vaj\u00ed vrtan\u00e9 a vyhrubovan\u00e9 otvory. Je to sv\u00fdm zp\u016fsobem dokon\u010dovac\u00ed pr\u00e1ce pro v\u00e1lcov\u00e9 nebo ku\u017eelovit\u00e9 otvory. Jde o pr\u00e1ci d\u016fle\u017eitou, proto\u017ee vyvrtat a opracovat d\u00edry pro dal\u0161\u00ed zpracov\u00e1n\u00ed nap\u0159. ve stroj\u00edrenstv\u00ed, je n\u00e1ro\u010dn\u00e9, ale moc d\u016fle\u017eit\u00e9. Pro\u010d se pou\u017e\u00edv\u00e1 v\u00fdstru\u017en\u00edk a nesta\u010d\u00ed jen vrt\u00e1n\u00ed? [&hellip;]<div class=\"read-more\"><a href=\"https:\/\/www.cojakproc.cz\/krouzime-krouzime-vystrouzime\/\" class=\"btn btn-primary btn-lg\">P\u0159e\u010d\u00edst<\/a><\/div>","datePublished":"2022-01-17","dateModified":"2023-04-29","author":{"@type":"Person","@id":"https:\/\/www.cojakproc.cz\/author\/#Person","name":"","url":"https:\/\/www.cojakproc.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/9478c3014fb8763e2a18691ad6bf83eff86429738afad80df8227ac472865e36?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/9478c3014fb8763e2a18691ad6bf83eff86429738afad80df8227ac472865e36?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"cojakproc.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.cojakproc.cz\/wp-content\/uploads\/mechanical-engineering-g9c7de0156_1920.jpg","url":"https:\/\/www.cojakproc.cz\/wp-content\/uploads\/mechanical-engineering-g9c7de0156_1920.jpg","height":0,"width":0},"url":"https:\/\/www.cojakproc.cz\/krouzime-krouzime-vystrouzime\/","about":["Produkty"],"wordCount":473,"articleBody":"       Co je ku\u017eelov\u00fd v\u00fdstru\u017en\u00edk?Jedn\u00e1 se o n\u00e1stroj, pomoc\u00ed kter\u00e9ho se opracov\u00e1vaj\u00ed vrtan\u00e9 a vyhrubovan\u00e9 otvory. Je to sv\u00fdm zp\u016fsobem dokon\u010dovac\u00ed pr\u00e1ce pro v\u00e1lcov\u00e9 nebo ku\u017eelovit\u00e9 otvory. Jde o pr\u00e1ci d\u016fle\u017eitou, proto\u017ee vyvrtat a opracovat d\u00edry pro dal\u0161\u00ed zpracov\u00e1n\u00ed nap\u0159. ve stroj\u00edrenstv\u00ed, je n\u00e1ro\u010dn\u00e9, ale moc d\u016fle\u017eit\u00e9.Pro\u010d se pou\u017e\u00edv\u00e1 v\u00fdstru\u017en\u00edk a nesta\u010d\u00ed jen vrt\u00e1n\u00ed?Pomoc\u00ed vrt\u00e1n\u00ed nem\u016f\u017eeme dos\u00e1hnout pot\u0159ebn\u00e9 p\u0159esnosti. Abychom tuto p\u0159esnost u v\u00fdrobku zajistili, mus\u00edme nejd\u0159\u00edv otvor vyvrtat a teprve pot\u00e9 ho pomoc\u00ed v\u00fdstru\u017en\u00edku l\u00e9pe opracujeme. Sv\u00fdm zp\u016fsobem vrt\u00e1n\u00edm p\u0159edvrt\u00e1me otvor, kter\u00fd pomoc\u00ed v\u00fdstru\u017en\u00edku obr\u00e1b\u00edme pro dosa\u017een\u00ed vy\u0161\u0161\u00ed p\u0159esnosti.Jak vlastn\u011b v\u00fdstru\u017en\u00edk vypad\u00e1?V\u00fdstru\u017en\u00edk je n\u00e1stroj s \u0159ezn\u00fdmi b\u0159ity, kter\u00e9 jsou rozm\u00edst\u011bny po obvodu pro lep\u0161\u00ed dosa\u017een\u00ed p\u0159esn\u00e9ho tvaru otvoru. B\u0159ity jsou bu\u010f rovn\u00e9, nebo ve \u0161roubovici s ur\u010dit\u00fdm \u00fahlem stoup\u00e1n\u00ed. V p\u0159\u00edpad\u011b, \u017ee je pot\u0159eba v\u00fdstru\u017en\u00edk upnout, pou\u017e\u00edvaj\u00ed se tzv. voln\u00e9 vlo\u017eky.Jak\u00e9 m\u016f\u017eeme na trhu naj\u00edt v\u00fdstru\u017en\u00edky?Podle zp\u016fsobu opracov\u00e1v\u00e1n\u00ed jsou v\u00fdstru\u017en\u00edky ru\u010dn\u00ed nebo strojn\u00ed, rozp\u00ednac\u00ed nebo staviteln\u00e9. Rozd\u00edl mezi nimi je ten, \u017ee ru\u010dn\u00ed v\u00fdstru\u017en\u00edk m\u00e1 dlouhou b\u0159it, zat\u00edmco strojn\u00ed v\u00fdstru\u017en\u00edk m\u00e1 krat\u0161\u00ed b\u0159it. Strojn\u00ed v\u00fdstru\u017en\u00edky se nav\u00edc d\u011bl\u00ed na v\u00fdstru\u017en\u00edky s:v\u00e1lcovou stopkou,ku\u017eelovou stopkou (morse ku\u017eel),v\u00e1lcov\u00fd otvor (tzv. v\u00fdstru\u017en\u00edk n\u00e1str\u010dn\u00fd).Rozp\u00ednac\u00ed v\u00fdstru\u017en\u00edky se mohou ur\u010dit\u00fdm zp\u016fsobem rozp\u00ednat a staviteln\u00e9 v\u00fdstru\u017en\u00edky mohou maj\u00ed ur\u010ditou \u010d\u00e1st voln\u011b nastavitelnou, pomoc\u00ed kter\u00e9 je mo\u017en\u00e9 m\u011bnit pr\u016fm\u011br v\u00fdstru\u017en\u00edku.Podle toho, jakou d\u00edru (otvor) pot\u0159ebujeme vystrou\u017eit, jsou v\u00fdstru\u017en\u00edky v\u00e1lcov\u00e9 nebo ku\u017eelovit\u00e9. Ku\u017eelovit\u00e9 v\u00fdstru\u017en\u00edky jsou:pro d\u00edry na ku\u017eelovit\u00e9 kol\u00edky,pro morse ku\u017eely,pro metrick\u00e9 ku\u017eely.Jak\u00e9 je pou\u017eit\u00ed v\u00fdstru\u017en\u00edk\u016f?V\u00fdstru\u017en\u00edky s p\u0159\u00edm\u00fdmi zuby m\u016f\u017eeme obr\u00e1b\u011bt ocel a litinu. V\u00fdstru\u017en\u00edky se \u0161roubovic\u00ed jsou pro n\u00e1ro\u010dn\u011bj\u0161\u00ed materi\u00e1ly a pomoc\u00ed nich obr\u00e1b\u00edme d\u00edry s dr\u00e1\u017ekami.Bli\u017e\u0161\u00ed informace o t\u011bchto u\u017eite\u010dn\u00fdch n\u00e1stroj\u00edch a jejich pou\u017eit\u00ed poskytnou odborn\u00edci na slovo vzat\u00ed z i-n\u00e1stroj\u016f.cz.                                                                                                                                                                                                                                                                                                                                                                                          4.3\/5 - (12 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Krou\u017e\u00edme krou\u017e\u00edme vystrou\u017e\u00edme","item":"https:\/\/www.cojakproc.cz\/krouzime-krouzime-vystrouzime\/#breadcrumbitem"}]}]