[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.ghaus.cz\/moderni-nastroje\/#Article","mainEntityOfPage":"https:\/\/www.ghaus.cz\/moderni-nastroje\/","headline":"Modern\u00ed n\u00e1stroje","name":"Modern\u00ed n\u00e1stroje","description":"Modern\u00ed pr\u00e1ce ve stroj\u00edrenstv\u00ed vy\u017eaduje i dokonal\u00e9 n\u00e1stroje, proto\u017ee ty jsou z\u00e1rukou dob\u0159e odveden\u00e9 pr\u00e1ce. […]","datePublished":"2020-04-13","dateModified":"2023-05-05","author":{"@type":"Person","@id":"https:\/\/www.ghaus.cz\/author\/#Person","name":"","url":"https:\/\/www.ghaus.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/e746f9a3ec3ffe02f5df809714d800d50faf9f4f5ba0a7962a5d8229603fd33b?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/e746f9a3ec3ffe02f5df809714d800d50faf9f4f5ba0a7962a5d8229603fd33b?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"ghaus.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.ghaus.cz\/wp-content\/uploads\/vrt%C3%A1n%C3%AD%20%C5%BEeleza.jpg","url":"https:\/\/www.ghaus.cz\/wp-content\/uploads\/vrt%C3%A1n%C3%AD%20%C5%BEeleza.jpg","height":0,"width":0},"url":"https:\/\/www.ghaus.cz\/moderni-nastroje\/","about":["Business"],"wordCount":478,"articleBody":"      Modern\u00ed pr\u00e1ce ve stroj\u00edrenstv\u00ed vy\u017eaduje i dokonal\u00e9 n\u00e1stroje, proto\u017ee ty jsou z\u00e1rukou dob\u0159e odveden\u00e9 pr\u00e1ce. A proto nakupujte od ov\u011b\u0159en\u00fdch v\u00fdrobc\u016f.Modern\u00ed n\u00e1strojeProtahovac\u00ed trnProtahov\u00e1n\u00ed je velice d\u016fle\u017eit\u00e1 v\u011bc p\u0159i v\u00fdrob\u011b, tak\u017ee pokud jste je\u0161t\u011b o n\u00ed nikdy nesly\u0161eli, tak na tom nen\u00ed nic slo\u017eit\u00e9ho. P\u0159i procesu protahov\u00e1n\u00ed jde p\u0159edev\u0161\u00edm o vytv\u00e1\u0159en\u00ed pot\u0159ebn\u00fdch otvor\u016f, jen\u017e m\u016f\u017eou m\u00edt r\u016fzn\u00fd tvar a b\u00fdt sv\u00fdm zp\u016fsobem specifick\u00e9. Samoz\u0159ejm\u011b se jedn\u00e1 o t\u0159\u00edskovou technologii. K tomuto procesu pot\u0159ebujete stroj, jen\u017e se naz\u00fdv\u00e1 protahova\u010dka, do kter\u00e9 upevn\u00edte protahovac\u00ed trn. V obrobku mus\u00ed b\u00fdt p\u0159edem vytvo\u0159en\u00fd otvor, v kter\u00e9m pracuje pr\u00e1v\u011b protahovac\u00ed trn. Na n\u011bm jsou r\u016fzn\u00e9 pravideln\u00e9 b\u0159ity, jen\u017e se pr\u00e1v\u011b staraj\u00ed o odeb\u00edr\u00e1n\u00ed materi\u00e1lu. I jedn\u00edm prota\u017een\u00edm lze dos\u00e1hnout po\u017eadovan\u00e9ho otvoru. Maj\u00ed i \u0161irok\u00e9 vyu\u017eit\u00ed, co\u017e samoz\u0159ejm\u011b z\u00e1le\u017e\u00ed na tvaru, velikosti a b\u0159itech protahovac\u00edho trnu https:\/\/www.i-nastroje.cz\/protahovaci-trny.Ov\u0161em ur\u010dit\u011b mezi nej\u010dast\u011bj\u0161\u00ed vyu\u017eit\u00ed se \u0159ad\u00ed v\u00fdroba otvor\u016f, jen\u017e nejsou rota\u010dn\u00ed. V mnoha p\u0159\u00edpadech tato technologie usnad\u0148uje v\u00fdrobu, a proto nen\u00ed probl\u00e9m ji vyu\u017e\u00edt i p\u0159i s\u00e9riov\u00e9 v\u00fdrob\u011b.Pilov\u00fd kotou\u010dTento n\u00e1stroj ocen\u00edte nap\u0159\u00edklad p\u0159i \u0159ez\u00e1n\u00ed trubek, kdy z\u00edsk\u00e1te naprosto \u010dist\u00fd \u0159ez za velice kr\u00e1tkou dobu. A proto se pod\u00edv\u00e1me, jak\u00fd spr\u00e1vn\u00fd typ vybrat, proto\u017ee typ\u016f je spousta, ov\u0161em ka\u017ed\u00fd je n\u011b\u010d\u00edm speci\u00e1ln\u00ed a nevyhovuje ka\u017ed\u00e9mu vyu\u017eit\u00ed. Prvn\u00edm bodem p\u0159i v\u00fdb\u011bru je pr\u016fm\u011br, p\u0159i\u010dem\u017e zde se mus\u00edte \u0159\u00eddit p\u0159edepsan\u00fdm hodnot\u00e1m pro V\u00e1\u0161 stroj. Velk\u00fd kotou\u010d do n\u011bj nenacpete a mal\u00fdm toho tolik neu\u0159e\u017ee. Jist\u011b jste si i v\u0161imli, \u017ee ka\u017ed\u00fd kotou\u010d m\u00e1 ur\u010dit\u00fd po\u010det zub\u016f. Obecn\u011b plat\u00ed, \u017ee \u010d\u00edm v\u00edce zub\u016f, t\u00edm \u010dist\u011bj\u0161\u00ed \u0159ez. Ale zase je to na \u00fakor rychlosti \u0159ez\u00e1n\u00ed. Zuby se m\u016f\u017eou r\u016fzn\u011b st\u0159\u00eddat, aby byl pro dan\u00fd typ materi\u00e1lu a jeho tlou\u0161\u0165ky zaji\u0161t\u011bn co nejlep\u0161\u00ed \u0159ez bez probl\u00e9m\u016f. Pot\u00e9 n\u00e1m u\u017e zb\u00fdv\u00e1 jen tlou\u0161\u0165ka kotou\u010de a z jak\u00e9ho materi\u00e1lu je vyroben. Samoz\u0159ejm\u011b pro tvrd\u00e9 materi\u00e1ly mus\u00ed b\u00e1t kotou\u010d o n\u011bco tlust\u0161\u00ed. Pro \u0159ez\u00e1n\u00ed se v dne\u0161n\u00ed dob\u011b pou\u017e\u00edv\u00e1 p\u0159edev\u0161\u00edm rychlo\u0159ezn\u00e1 n\u00e1strojov\u00e1 ocel, jen\u017e najdete pod ozna\u010den\u00edm HSS. Ta dosahuje opravdu v\u00fdborn\u00fdch vlastnost\u00ed.                                                                                                                                                                                                                                                                                                                                                                                          4.7\/5 - (9 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Modern\u00ed n\u00e1stroje","item":"https:\/\/www.ghaus.cz\/moderni-nastroje\/#breadcrumbitem"}]}]