{"id":3277,"date":"2015-11-25T21:18:45","date_gmt":"2015-11-25T20:18:45","guid":{"rendered":"http:\/\/www.runstenracing.se\/?p=3277"},"modified":"2015-11-25T21:18:45","modified_gmt":"2015-11-25T20:18:45","slug":"z-del-och-y-gantry","status":"publish","type":"post","link":"https:\/\/www.runstenracing.se\/?p=3277","title":{"rendered":"Z-del och Y-gantry"},"content":{"rendered":"

Sj\u00e4lvklart \u00e4r det en ny 3D-skrivare p\u00e5 g\u00e5ng. \ud83d\ude09<\/p>\n

\u00c4r lite sm\u00e5tt less p\u00e5 alla kalibreringar p\u00e5 kosseln, d\u00e5 alla axlar beror p\u00e5 varandra s\u00e5 m\u00e5ste man justera alla axlar varje g\u00e5ng man beh\u00f6ver justera en.. och d\u00e5 p\u00e5verkar det vinkelr\u00e4theten och man f\u00e5r konvex eller konkav skrivyta, som m\u00e5ste justeras.. \ud83d\ude09
\nKosseln skriver j\u00e4ttefint, men nu \u00e4r jag sugen p\u00e5 en lite enklare maskin.. fast \u00e4rligt s\u00e5 \u00e4r jag mest sugen p\u00e5 att konstruera och bygga en egen 3D skrivare, det \u00e4r inte behovet som styr.<\/p>\n

Har caddat Z-plattan i stort sett klar. Vissa justeringar kommer det s\u00e4kert att bli:<\/p>\n

\"z-sled_rr3d\"<\/a><\/p>\n

De f\u00e4rgade bitarna \u00e4r 6mm CNC-fr\u00e4st aluminium, som troligtvis kommer eloxeras svart. Det bl\u00e5 \u00e4r en normal heat-bed p\u00e5 214x214mm, vilket kommer bli den totala skrivytan f\u00f6r maskinen. Betydligt st\u00f6rre \u00e4n den jag har nu med andra ord. Enkelt att justera ska det vara, och riktiga linj\u00e4rlager p\u00e5 alla axlar. Z f\u00e5r en trapetsskruv med m\u00e4ssingg\u00e4nga, resterande axlar blir remdrift.<\/p>\n

Det kommer bli en bowdenl\u00f6sning p\u00e5 denna, troligtvis med helt egenkostruerat huvud med tv\u00e5 eller fyra munstycken. (Troligen ett till att b\u00f6rja med).<\/p>\n

Just nu laborerar jag med en CoreXY l\u00f6sning f\u00f6r horisontalf\u00f6rflyttningen, och Y-gantryt blir n\u00e5got i stil med detta:<\/p>\n

\"y_gantry_rr3d\"<\/a><\/p>\n

\u00c5terigen eloxerade 6mm aluplattor CNC-fr\u00e4sta och borrade, riktiga linj\u00e4rlager, 3D-printade remhjul och i \u00f6vrigt ingen magi.<\/p>\n

Forts\u00e4ttning f\u00f6ljer..<\/p>\n","protected":false},"excerpt":{"rendered":"

Sj\u00e4lvklart \u00e4r det en ny 3D-skrivare p\u00e5 g\u00e5ng. \ud83d\ude09 \u00c4r lite sm\u00e5tt less p\u00e5 alla kalibreringar p\u00e5 kosseln, d\u00e5 alla axlar beror p\u00e5 varandra s\u00e5 m\u00e5ste man justera alla axlar varje g\u00e5ng man beh\u00f6ver justera en.. och d\u00e5 p\u00e5verkar det … Forts\u00e4tt l\u00e4sa →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[59],"tags":[],"_links":{"self":[{"href":"https:\/\/www.runstenracing.se\/index.php?rest_route=\/wp\/v2\/posts\/3277"}],"collection":[{"href":"https:\/\/www.runstenracing.se\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.runstenracing.se\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.runstenracing.se\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.runstenracing.se\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3277"}],"version-history":[{"count":1,"href":"https:\/\/www.runstenracing.se\/index.php?rest_route=\/wp\/v2\/posts\/3277\/revisions"}],"predecessor-version":[{"id":3280,"href":"https:\/\/www.runstenracing.se\/index.php?rest_route=\/wp\/v2\/posts\/3277\/revisions\/3280"}],"wp:attachment":[{"href":"https:\/\/www.runstenracing.se\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3277"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.runstenracing.se\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3277"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.runstenracing.se\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3277"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}