[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.aztenis.cz\/moderni-obrabeni-pocatky\/#Article","mainEntityOfPage":"https:\/\/www.aztenis.cz\/moderni-obrabeni-pocatky\/","headline":"Modern\u00ed obr\u00e1b\u011bn\u00ed: Po\u010d\u00e1tky","name":"Modern\u00ed obr\u00e1b\u011bn\u00ed: Po\u010d\u00e1tky","description":"Nejd\u0159\u00edve se obr\u00e1b\u011blo pouze d\u0159evo. P\u0159ev\u00e1\u017en\u011b ru\u010dn\u011b. A to a\u017e do 18. stolet\u00ed. Ale co kovy? Vzhledem k d\u0159\u00edv\u011bj\u0161\u00edm pot\u0159eb\u00e1m nebylo obr\u00e1b\u011bn\u00ed kov\u016f je\u0161t\u011b tolik roz\u0161\u00ed\u0159en\u00e9, a pokud ano, opracov\u00e1n\u00ed se prov\u00e1d\u011blo kov\u00e1n\u00edm. V\u0161e zm\u011bnil parn\u00ed stroj a prvn\u00ed elektromotor pro mechanick\u00fd pohon.
 
 
 Automatizace v plenk\u00e1ch 
 Automatizace zapo\u010dala na d\u0159\u00edve roz\u0161\u00ed\u0159en\u00fdch zd\u00e1nliv\u011b...","datePublished":"2019-09-12","dateModified":"2023-05-22","author":{"@type":"Person","@id":"https:\/\/www.aztenis.cz\/author\/#Person","name":"","url":"https:\/\/www.aztenis.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/325464d7e09ffe52889ba6983accc5cdb65d0a54acd9a25cd7e409bd3eba713a?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/325464d7e09ffe52889ba6983accc5cdb65d0a54acd9a25cd7e409bd3eba713a?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"aztenis.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.aztenis.cz\/wp-content\/uploads\/img_a355027_w3185_t1569485836.jpg","url":"https:\/\/www.aztenis.cz\/wp-content\/uploads\/img_a355027_w3185_t1569485836.jpg","height":0,"width":0},"url":"https:\/\/www.aztenis.cz\/moderni-obrabeni-pocatky\/","about":["Technika"],"wordCount":455,"articleBody":"Nejd\u0159\u00edve se obr\u00e1b\u011blo pouze d\u0159evo. P\u0159ev\u00e1\u017en\u011b ru\u010dn\u011b. A to a\u017e do 18. stolet\u00ed. Ale co kovy? Vzhledem k d\u0159\u00edv\u011bj\u0161\u00edm pot\u0159eb\u00e1m nebylo obr\u00e1b\u011bn\u00ed kov\u016f je\u0161t\u011b tolik roz\u0161\u00ed\u0159en\u00e9, a pokud ano, opracov\u00e1n\u00ed se prov\u00e1d\u011blo kov\u00e1n\u00edm. V\u0161e zm\u011bnil parn\u00ed stroj a prvn\u00ed elektromotor pro mechanick\u00fd pohon.
 
 
 Automatizace v plenk\u00e1ch
 Automatizace zapo\u010dala na d\u0159\u00edve roz\u0161\u00ed\u0159en\u00fdch zd\u00e1nliv\u011b oby\u010dejn\u00fdch stroj\u00edch – hudebn\u00ed sk\u0159\u00edn\u011b, kuka\u010dkov\u00e9 hodiny apod. V prvn\u00ed sv\u011btov\u00e9 v\u00e1lce si na\u0161ly svoje m\u00edsto va\u010dkov\u00e9 mechanismy. Ty jsou v\u0161ak dosti jedno\u00fa\u010delov\u00e9 a zkostnat\u011bl\u00e9 a nemohou b\u00fdt programov\u00e1ny dle pot\u0159eby.
 Pr\u016fmyslov\u00e1 revoluce v 19. stolet\u00ed odstartovala rozvoj nejr\u016fzn\u011bj\u0161\u00ed v\u00fdroby a p\u0159\u00edslu\u0161n\u00fdch stroj\u016f. Z\u00e1klad tomu polo\u017eili p\u0159edev\u0161\u00edm v\u00fdrobci zbran\u00ed, kte\u0159\u00ed dok\u00e1zali stroje konstruovat dle vlastn\u00edch po\u017eadavk\u016f. Ke slovu p\u0159i\u0161ly i standardizovan\u00e9 rozm\u011bry d\u00edl\u016f a sou\u010d\u00e1st\u00ed, kter\u00e9 m\u011bly zaru\u010dit snadnou v\u00fdm\u011bnu.
 
 
 Pak p\u0159i\u0161lo \u010d\u00edslicov\u00e9 \u0159\u00edzen\u00ed
 Polovina 19. stolet\u00ed byla ve znamen\u00ed univerz\u00e1ln\u00edch stroj\u016f pro fr\u00e9zov\u00e1n\u00ed a brou\u0161en\u00ed. K dispozici byly i kop\u00edrovac\u00ed soustruhy a revolverov\u00fd syst\u00e9m v\u00fdm\u011bny n\u00e1stroj\u016f u soustru\u017een\u00ed. Konec 2. sv\u011btov\u00e9 v\u00e1lky dal vzniknout \u010d\u00edslicov\u00e9mu \u0159\u00edzen\u00ed stroj\u016f. Lze za to vd\u011b\u010dit americk\u00fdm ozbrojen\u00fdm sil\u00e1m, kter\u00e9 sv\u00e9 leteck\u00e9 a raketov\u00e9 projekty nemohly vyr\u00e1b\u011bt dosud standardn\u00edm obr\u00e1b\u011bc\u00edm procesem. Bylo toti\u017e \u017e\u00e1douc\u00ed dodr\u017eov\u00e1n\u00ed p\u0159esn\u00fdch rozm\u011br\u016f, \u010dast\u00e9 zm\u011bny ve v\u00fdrob\u011b a co nejv\u00edce v\u00fdrobu roz\u0161\u00ed\u0159it.
 Zde zapo\u010dala spolupr\u00e1ce mezi mechanikem Johnem T. Parsonsem, kter\u00fd snil o pln\u011b automatick\u00e9 v\u00fdrob\u011b, a americk\u00fdm Massachusettsk\u00fdm technologick\u00fdm institutem p\u0159i v\u00fdvoji syst\u00e9mu pro obr\u00e1b\u011bc\u00ed stroje, kter\u00fd m\u011bl b\u00fdt \u0159\u00edzen po\u010d\u00edta\u010dem. Nep\u0159esn\u00e1 pr\u016fmyslov\u00e1 v\u00fdroba se tak postupn\u011b za\u010dala m\u011bnit v p\u0159esnou v\u011bdu a toto obdob\u00ed lze ozna\u010dit jako takovou \u201edruhou pr\u016fmyslovou revoluci\u201c. Tato spolupr\u00e1ce v\u0161ak dlouho nevydr\u017eela, a tak se John T. Parsons vydal svoj\u00ed cestou, co\u017e nakonec vedlo k jeho vlastn\u00edmu patentu.
 
 Sou\u010dasnost zn\u00e1me – a co d\u00e1l?
 Dal\u0161\u00ed v\u00fdvoj \u0161el kup\u0159edu m\u00edlov\u00fdmi kroky, a z\u00e1sluhou tvrd\u00e9 pr\u00e1ce spousty odborn\u00edk\u016f mohly brzy vzniknout obr\u00e1b\u011bc\u00ed stroje takov\u00e9, jak\u00e9 zn\u00e1me dnes. Vzhledem k tomu, \u017ee v\u00fdvoj neust\u00e1le pokra\u010duje, v budoucnosti se jist\u011b do\u010dk\u00e1me dal\u0161\u00edch technick\u00fdch inovac\u00ed.
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