[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.amteo.cz\/kuzelovy-vystruznik\/#Article","mainEntityOfPage":"https:\/\/www.amteo.cz\/kuzelovy-vystruznik\/","headline":"Ku\u017eelov\u00fd v\u00fdstru\u017en\u00edk","name":"Ku\u017eelov\u00fd v\u00fdstru\u017en\u00edk","description":"\u017d\u00e1dn\u00e1 kovod\u00edlna se neobejde bez z\u00e1kladn\u00edch druh\u016f t\u0159\u00edskov\u00e9ho obr\u00e1b\u011bn\u00ed, kter\u00fdmi jsou soustru\u017een\u00ed, fr\u00e9zov\u00e1n\u00ed a vrt\u00e1n\u00ed, […]","datePublished":"2021-11-26","dateModified":"2021-11-26","author":{"@type":"Person","@id":"https:\/\/www.amteo.cz\/author\/#Person","name":"","url":"https:\/\/www.amteo.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/bac9badfec1c8ddbfb42cc2a45bdd424bcac2f01b51b95470cbfd0bab9e793fd?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/bac9badfec1c8ddbfb42cc2a45bdd424bcac2f01b51b95470cbfd0bab9e793fd?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"amteo.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.amteo.cz\/wp-content\/uploads\/drill-g76f46f5ae_640.jpg","url":"https:\/\/www.amteo.cz\/wp-content\/uploads\/drill-g76f46f5ae_640.jpg","height":0,"width":0},"url":"https:\/\/www.amteo.cz\/kuzelovy-vystruznik\/","about":["Zbo\u017e\u00ed"],"wordCount":421,"articleBody":"   \u017d\u00e1dn\u00e1 kovod\u00edlna se neobejde bez z\u00e1kladn\u00edch druh\u016f t\u0159\u00edskov\u00e9ho obr\u00e1b\u011bn\u00ed, kter\u00fdmi jsou soustru\u017een\u00ed, fr\u00e9zov\u00e1n\u00ed a vrt\u00e1n\u00ed, p\u0159i kter\u00fdch se odeb\u00edr\u00e1 materi\u00e1l z obr\u00e1b\u011bn\u00e9ho p\u0159edm\u011btu (obrobku) na po\u017eadovan\u00e9 rozm\u011bry v dan\u00e9m stupni p\u0159esnosti. Asi v\u0161ichni v\u00edme, co je vrt\u00e1k a vrta\u010dka, ale p\u0159esnost dosa\u017een\u00e1 vrt\u00e1kem mnohdy nedosta\u010duje a tady nastupuje chv\u00edle pro vystru\u017eov\u00e1n\u00ed.Vystru\u017eov\u00e1n\u00ed je dokon\u010dovac\u00ed operace, p\u0159i kter\u00e9 se dosahuje vysok\u00e1 p\u0159esnost IT7 a\u017e IT5 z\u00e1rove\u0148 kvalitn\u00ed povrch. V\u00fdstru\u017en\u00edk nen\u00ed vrt\u00e1k, proto je t\u0159eba p\u0159edvrtat men\u0161\u00ed d\u00edru a v\u00fdstru\u017en\u00edkem odebrat vrstvu, maxim\u00e1ln\u011b 0,5mm. V\u00fdstru\u017en\u00edk je uchycen do tzv. voln\u00e9 vlo\u017eky, kter\u00e1 umo\u017e\u0148uje mal\u00fd pohyb v\u00fdstru\u017en\u00edku do stran a t\u00edm je v\u00fdstru\u017en\u00edk veden p\u0159edvrtan\u00fdm otvorem a je dosa\u017eeno vy\u0161\u0161\u00ed p\u0159esnosti obr\u00e1b\u011bn\u00ed. V\u00fdstru\u017en\u00edk je v\u00edce\u0159ezn\u00fd n\u00e1stroj se 4 a\u017e 8 \u0159ezn\u00fdmi b\u0159ity. D\u011bl\u00edme je podle zp\u016fsobu pou\u017eit\u00ed na ru\u010dn\u00ed a strojn\u00ed, kter\u00e9 se li\u0161\u00ed d\u00e9lkou b\u0159itov\u00e9 \u010d\u00e1sti. D\u00e1le strojn\u00ed v\u00fdstru\u017en\u00edky d\u011bl\u00edme dle zp\u016fsobu uchycen\u00ed do stroje na v\u00fdstru\u017en\u00edk s v\u00e1lcovou nebo ku\u017eelovou stopkou.V\u00fdstru\u017en\u00edkem neobr\u00e1b\u00edme jen v\u00e1lcov\u00e9 d\u00edry, ale m\u016f\u017eeme obr\u00e1b\u011bt i ku\u017eelov\u00e9 otvory, a to otvory na kol\u00edky ve tvaru ku\u017eele s ku\u017eelovitost\u00ed 1:50, Morseovy ku\u017eely a metrick\u00e9 ku\u017eely.Morse ku\u017eel je normovan\u00fd a pou\u017e\u00edv\u00e1 se prim\u00e1rn\u011b pro up\u00edn\u00e1n\u00ed n\u00e1stroj\u016f do to\u010div\u00fdch obr\u00e1b\u011bc\u00edch stroj\u016f. Ku\u017eelov\u00e9 zakon\u010den\u00ed n\u00e1stroje se vlo\u017e\u00ed do stejn\u011b tvarovan\u00e9ho otvoru ve v\u0159eteni stroje a n\u00e1stroj pak dr\u017e\u00ed t\u0159en\u00edm. Morse ku\u017eel m\u00e1 n\u011bkolik velikost\u00ed, zna\u010den\u00fdch jako M0, M1… M7. Ku\u017eelovitost je pro ka\u017edou velikost jin\u00e1. To neplat\u00ed pro metrick\u00fd ku\u017eel, kter\u00fd m\u00e1 ku\u017eelovitost v\u017edy stejnou a to 1:20. Tak jako Morse ku\u017eel je rovn\u011b\u017e samosvorn\u00fd. Velikostn\u00ed \u0159ada metrick\u00e9ho ku\u017eele je d\u00e1na a to: D= 9, 12, 18, 24, 32, 40, 50, 60, 70, 80, 90, 100, 110, 120, 130, 140, 150, 160, 180, 200. V\u00fdb\u011brem kvalitn\u00edho ku\u017eelov\u00e9ho v\u00fdstru\u017en\u00edku doc\u00edl\u00edte v\u00fdrobu kvalitn\u00edch v\u00fdrobk\u016f s vysokou p\u0159esnost\u00ed.                                                                                                                                                                                                                                                                                                                                                                                                  "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Ku\u017eelov\u00fd v\u00fdstru\u017en\u00edk","item":"https:\/\/www.amteo.cz\/kuzelovy-vystruznik\/#breadcrumbitem"}]}]