[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.muxx.cz\/proc-strojari-vyuzivaji-v-praxi-u-vrtaku-kuzelovou-stopku\/#Article","mainEntityOfPage":"https:\/\/www.muxx.cz\/proc-strojari-vyuzivaji-v-praxi-u-vrtaku-kuzelovou-stopku\/","headline":"Pro\u010d stroja\u0159i vyu\u017e\u00edvaj\u00ed v praxi u vrt\u00e1k\u016f ku\u017eelovou stopku","name":"Pro\u010d stroja\u0159i vyu\u017e\u00edvaj\u00ed v praxi u vrt\u00e1k\u016f ku\u017eelovou stopku","description":"Kdy\u017e se projdete nap\u0159\u00ed\u010d n\u011bkter\u00fdm z hobby market\u016f a zav\u00edt\u00e1te mezi reg\u00e1ly s n\u00e1\u0159ad\u00edm, objev\u00edte tu obrovsk\u00e9 mno\u017estv\u00ed vrt\u00e1k\u016f r\u016fzn\u00fdch pr\u016fm\u011br\u016f a d\u00e9lek. Jsou tu … ","datePublished":"2024-06-15","dateModified":"2024-06-15","author":{"@type":"Person","@id":"https:\/\/www.muxx.cz\/author\/#Person","name":"","url":"https:\/\/www.muxx.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/1ea551d08e5aaea35ec0edab8371d7eaf798177f38aa8a77e65ff33bf2d8edc8?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/1ea551d08e5aaea35ec0edab8371d7eaf798177f38aa8a77e65ff33bf2d8edc8?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"muxx.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.muxx.cz\/wp-content\/uploads\/drill-2148289_640_7.jpg","url":"https:\/\/www.muxx.cz\/wp-content\/uploads\/drill-2148289_640_7.jpg","height":0,"width":0},"url":"https:\/\/www.muxx.cz\/proc-strojari-vyuzivaji-v-praxi-u-vrtaku-kuzelovou-stopku\/","about":["V\u00fdrobky"],"wordCount":441,"articleBody":"   Kdy\u017e se projdete nap\u0159\u00ed\u010d n\u011bkter\u00fdm z hobby market\u016f a zav\u00edt\u00e1te mezi reg\u00e1ly s n\u00e1\u0159ad\u00edm, objev\u00edte tu obrovsk\u00e9 mno\u017estv\u00ed vrt\u00e1k\u016f r\u016fzn\u00fdch pr\u016fm\u011br\u016f a d\u00e9lek. Jsou tu k nalezen\u00ed vrt\u00e1ky do kovu, d\u0159eva, betonu a kamene a je velmi pravd\u011bpodobn\u00e9, \u017ee tu v\u017edy objev\u00edte to, co popt\u00e1v\u00e1te. Vlo\u017e\u00edte vrt\u00e1k do n\u00e1kupn\u00edho ko\u0161\u00edku a n\u00e1sledn\u011b si jej po zaplacen\u00ed odnesete dom\u016f.Spole\u010dn\u00fdm znakem v\u0161ech t\u011bchto v\u00fdrobk\u016f je v\u00e1lcov\u00fd d\u0159\u00edk \u2013 stopka, za kterou se n\u00e1stroj uchyt\u00ed ve skl\u00ed\u010didle vrta\u010dky. V\u00e1lcov\u00e1 stopka je pro ve\u0161ker\u00e9 amat\u00e9rsk\u00e9 kutilsk\u00e9 pr\u00e1ce naprosto dosta\u010duj\u00edc\u00ed a nen\u00ed d\u016fvod tyto n\u00e1stroje zhotovovat jin\u00fdm zp\u016fsobem. N\u011bco jin\u00e9ho se ov\u0161em t\u00fdk\u00e1 stroj\u00edrensk\u00e9 praxe, proto\u017ee tam se krom\u011b v\u00e1lcov\u00e9ho d\u0159\u00edku setk\u00e1te i s vrt\u00e1ky s ku\u017eelovou stopkou. V \u010dem se vlastn\u011b tyto dva typy n\u00e1stroj\u016f od sebe li\u0161\u00ed, krom\u011b vzhledu?P\u0159esn\u011bj\u0161\u00ed uchycen\u00ed n\u00e1stroje \u2013 kdy\u017e uchyt\u00edte vrt\u00e1k s v\u00e1lcovou stopkou do skl\u00ed\u010didla, to se op\u0159e o stopku jen v n\u011bkolika bodech, a p\u0159i vrt\u00e1n\u00ed se m\u016f\u017ee n\u00e1stroj m\u00edrn\u011b posouvat a vytvo\u0159\u00ed excentrick\u00fd otvor. Nep\u0159esnost takov\u00e9ho vrt\u00e1n\u00ed je n\u011bkdy pom\u011brn\u011b velk\u00e1, co\u017e se projev\u00ed hlavn\u011b u ru\u010dn\u00edch vrta\u010dek amat\u00e9rsk\u00fdch kutil\u016f. Ov\u0161em uchyt\u00edte-li vrt\u00e1k skrze ku\u017eelovou stopku do morse ku\u017eelu, n\u00e1stroj do vnit\u0159n\u00edho ku\u017eelu zapadne po cel\u00e9m jeho obvodu (plo\u0161e) a t\u00edm je zaru\u010deno to nejp\u0159esn\u011bj\u0161\u00ed veden\u00ed vrt\u00e1ku obrobkem, jak\u00e9 je ve stroj\u00edrensk\u00e9 praxi v\u016fbec mo\u017en\u00e9.V\u011bt\u0161\u00ed stabilita \u2013 d\u00edky morse ku\u017eelu jsou vrt\u00e1ky p\u0159i pr\u00e1ci velmi stabiln\u00ed a nedoch\u00e1z\u00ed k jejich uvol\u0148ov\u00e1n\u00ed nebo vikl\u00e1n\u00ed.V\u011bt\u0161\u00ed pr\u016fm\u011bry otvor\u016f \u2013 \u010d\u00edm v\u011bt\u0161\u00ed pr\u016fm\u011br vrt\u00e1ku se pou\u017e\u00edv\u00e1, t\u00edm v\u011bt\u0161\u00ed \u0159ezn\u00e9 s\u00edly tu vznikaj\u00ed a t\u00edm p\u00e1dem tu tak\u00e9 doch\u00e1z\u00ed k v\u011bt\u0161\u00edmu nam\u00e1h\u00e1n\u00ed n\u00e1stroje i samotn\u00e9ho stroje. U v\u011bt\u0161\u00edch \u0159ezn\u00fdch sil je tak\u00e9 v\u00edce pravd\u011bpodobn\u00e9, \u017ee se vrt\u00e1k v\u00edce rozkmit\u00e1 a otvor bude m\u00e9n\u011b p\u0159esn\u00fd. Ku\u017eelov\u00e9 uchycen\u00ed vrt\u00e1ku tedy zcela logicky zajist\u00ed p\u0159esn\u011bj\u0161\u00ed vrt\u00e1n\u00ed i u v\u011bt\u0161\u00edch pr\u016fm\u011br\u016f otvor\u016f.                                                                                                                                                                                                                                                                                                                                                                                           4.1\/5 - (14 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Pro\u010d stroja\u0159i vyu\u017e\u00edvaj\u00ed v praxi u vrt\u00e1k\u016f ku\u017eelovou stopku","item":"https:\/\/www.muxx.cz\/proc-strojari-vyuzivaji-v-praxi-u-vrtaku-kuzelovou-stopku\/#breadcrumbitem"}]}]