{"id":429,"date":"2014-10-10T21:30:14","date_gmt":"2014-10-10T19:30:14","guid":{"rendered":"http:\/\/www.xpablo.cz\/?p=429"},"modified":"2014-10-10T21:30:14","modified_gmt":"2014-10-10T19:30:14","slug":"rebel-ii-obri-tisk-a-technologicke-pokusy","status":"publish","type":"post","link":"http:\/\/www.xpablo.cz\/?p=429","title":{"rendered":"Rebel II &#8211; Ob\u0159\u00ed tisk a technologick\u00e9 pokusy"},"content":{"rendered":"<p><a href=\"https:\/\/www.xpablo.cz\/wp-content\/uploads\/2014\/10\/IMG_8755_web.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-430 alignleft\" src=\"https:\/\/www.xpablo.cz\/wp-content\/uploads\/2014\/10\/IMG_8755_web-300x225.jpg\" alt=\"IMG_8755_web\" width=\"300\" height=\"225\" srcset=\"http:\/\/www.xpablo.cz\/wp-content\/uploads\/2014\/10\/IMG_8755_web-300x225.jpg 300w, http:\/\/www.xpablo.cz\/wp-content\/uploads\/2014\/10\/IMG_8755_web-1024x768.jpg 1024w, http:\/\/www.xpablo.cz\/wp-content\/uploads\/2014\/10\/IMG_8755_web.jpg 1200w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a>Pro jeden ze sv\u00fdch dlouhodob\u011bj\u0161\u00edch projekt\u016f jsem pot\u0159eboval vyrobit stoj\u00e1nek zhruba o rozm\u011brech 18x18x8cm. S tiskem tak velk\u00fdch p\u0159edm\u011bt\u016f m\u00e1m \u0161patn\u00e9 zku\u0161enosti &#8211; v drtiv\u00e9 v\u011bt\u0161in\u011b p\u0159\u00edpad\u016f se mi alespo\u0148 jeden ro\u017eek v\u017edy odtrhl z podlo\u017eky a nadzvedl.<!--more-->Usoudil jsem tedy, \u017ee je \u010das na n\u011bkter\u00e9 technologick\u00e9 experimenty. Jako prvn\u00ed zm\u011bnu jsem zv\u00fd\u0161il v\u00fd\u0161ku vrstev na 0.4mm ze mnou b\u011b\u017en\u011b pou\u017e\u00edvan\u00fdch 0.3mm. Druhou zm\u011bnou pak bylo zmen\u0161en\u00ed top a bottom infill vrstev ze 4 na 3. T\u011bmito \u00fapravami jsem sn\u00ed\u017eil pot\u0159ebnou d\u00e9lku tisku z p\u016fvodn\u00edch &gt;5 hodin na 4:31. Dal\u0161\u00ed &#8211; a z hlediska technologie tou nejpodstatn\u011bj\u0161\u00ed &#8211; zm\u011bnou pak bylo um\u00edst\u011bn\u00ed dopl\u0148kov\u00fdch ter\u010d\u00edk\u016f o pr\u016fm\u011bru 6mm a v\u00fd\u0161ce jedn\u00e9 vrstvy do ka\u017ed\u00e9ho rohu konstrukce.<a href=\"https:\/\/www.xpablo.cz\/wp-content\/uploads\/2014\/10\/IMG_8756_web.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-431 alignleft\" src=\"https:\/\/www.xpablo.cz\/wp-content\/uploads\/2014\/10\/IMG_8756_web-300x225.jpg\" alt=\"IMG_8756_web\" width=\"300\" height=\"225\" srcset=\"http:\/\/www.xpablo.cz\/wp-content\/uploads\/2014\/10\/IMG_8756_web-300x225.jpg 300w, http:\/\/www.xpablo.cz\/wp-content\/uploads\/2014\/10\/IMG_8756_web-1024x768.jpg 1024w, http:\/\/www.xpablo.cz\/wp-content\/uploads\/2014\/10\/IMG_8756_web.jpg 1200w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a> Doufal jsem, \u017ee ter\u010de zamez\u00ed odtrh\u00e1v\u00e1n\u00ed a n\u00e1sledn\u00e9mu zved\u00e1n\u00ed roh\u016f. Tisk dopadl nad o\u010dek\u00e1v\u00e1n\u00ed dob\u0159e &#8211; stoj\u00e1nek m\u00e1 celkem 8 roh\u016f, na kter\u00fdch byly ter\u010de um\u00edst\u011bny a b\u011bhem tisku se neodtrhl ani jeden z nich. Jedin\u00fd probl\u00e9m, kter\u00fd p\u0159i tisku vznikl je drobn\u00e1 prasklina (na fotografii je vid\u011bt), ale za tu si m\u016f\u017eu s\u00e1m, proto\u017ee m\u00e1m ventil\u00e1tor nastaven\u00fd na automatick\u00e9 chlazen\u00ed. Cel\u00fd objekt je bohu\u017eel postaven\u00fd tak, \u017ee ventil\u00e1tor p\u0159i chlazen\u00ed foukal jen na jednu stranu stoj\u00e1nku, tak\u017ee do\u0161lo k prasknut\u00ed. Ventil\u00e1tor jsem vypnul a \u017e\u00e1dn\u00e1 dal\u0161\u00ed z\u00e1vada se neobjevila. Po vyti\u0161t\u011bn\u00ed a za\u010di\u0161t\u011bn\u00ed (Slic3r jako obyvkle vytiskl d\u00edru o n\u011bco men\u0161\u00ed) jsem pokusn\u011b sestavil cel\u00fd stoj\u00e1nek:<\/p>\n<p><a href=\"https:\/\/www.xpablo.cz\/wp-content\/uploads\/2014\/10\/IMG_8760_web.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-432 aligncenter\" src=\"https:\/\/www.xpablo.cz\/wp-content\/uploads\/2014\/10\/IMG_8760_web-225x300.jpg\" alt=\"IMG_8760_web\" width=\"225\" height=\"300\" srcset=\"http:\/\/www.xpablo.cz\/wp-content\/uploads\/2014\/10\/IMG_8760_web-225x300.jpg 225w, http:\/\/www.xpablo.cz\/wp-content\/uploads\/2014\/10\/IMG_8760_web-768x1024.jpg 768w, http:\/\/www.xpablo.cz\/wp-content\/uploads\/2014\/10\/IMG_8760_web.jpg 900w\" sizes=\"auto, (max-width: 225px) 100vw, 225px\" \/><\/a> <a href=\"https:\/\/www.xpablo.cz\/wp-content\/uploads\/2014\/10\/IMG_8761_web.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-433 aligncenter\" src=\"https:\/\/www.xpablo.cz\/wp-content\/uploads\/2014\/10\/IMG_8761_web-225x300.jpg\" alt=\"IMG_8761_web\" width=\"225\" height=\"300\" srcset=\"http:\/\/www.xpablo.cz\/wp-content\/uploads\/2014\/10\/IMG_8761_web-225x300.jpg 225w, http:\/\/www.xpablo.cz\/wp-content\/uploads\/2014\/10\/IMG_8761_web-768x1024.jpg 768w, http:\/\/www.xpablo.cz\/wp-content\/uploads\/2014\/10\/IMG_8761_web.jpg 900w\" sizes=\"auto, (max-width: 225px) 100vw, 225px\" \/><\/a>Vyti\u0161t\u011bn\u00fdch d\u00edl\u016f je tam v\u00edc, tak\u017ee jsem s\u00e1m zv\u011bdav\u00fd, jak se cel\u00e1 sestava bude chovat&#8230;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Pro jeden ze sv\u00fdch dlouhodob\u011bj\u0161\u00edch projekt\u016f jsem pot\u0159eboval vyrobit stoj\u00e1nek zhruba o rozm\u011brech 18x18x8cm. S tiskem tak velk\u00fdch p\u0159edm\u011bt\u016f m\u00e1m \u0161patn\u00e9 zku\u0161enosti &#8211; v drtiv\u00e9 v\u011bt\u0161in\u011b p\u0159\u00edpad\u016f se mi alespo\u0148 jeden ro\u017eek v\u017edy odtrhl z podlo\u017eky a nadzvedl.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[2],"tags":[34,8,6,7],"class_list":["post-429","post","type-post","status-publish","format-standard","hentry","category-3d-tisk","tag-3d-tisk","tag-rebel","tag-rebel-2","tag-rebel-ii"],"_links":{"self":[{"href":"http:\/\/www.xpablo.cz\/index.php?rest_route=\/wp\/v2\/posts\/429","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.xpablo.cz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.xpablo.cz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.xpablo.cz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.xpablo.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=429"}],"version-history":[{"count":1,"href":"http:\/\/www.xpablo.cz\/index.php?rest_route=\/wp\/v2\/posts\/429\/revisions"}],"predecessor-version":[{"id":434,"href":"http:\/\/www.xpablo.cz\/index.php?rest_route=\/wp\/v2\/posts\/429\/revisions\/434"}],"wp:attachment":[{"href":"http:\/\/www.xpablo.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=429"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.xpablo.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=429"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.xpablo.cz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=429"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}