本篇內容介紹了“OpenSCAD如何設計3D打印智能路由器盒子”的有關知識,在實際案例的操作過程中,不少人都會遇到這樣的困境,接下來就讓小編帶領大家學習一下如何處理這些情況吧!希望大家仔細閱讀,能夠學有所成!
原始的OpenSCAD代碼如下:
//WRTnode智能路由器,盒子,防雨淋型(垂直安裝) //Author:openthings@163.com, //copyright 2015-2025. //打印時注意比例變化,并且旋轉向上。 //避免上部打印時無支撐塌陷。 //蓋子單獨打印,或放為兩個模型。 /*Changelog: V1.1,2015-02-27: 1、盒蓋的USB接口向Y偏移0.2,更好適應WRTnode的接口。 2、盒蓋整體尺寸長寬減少0.2,以方便組裝。 3、盒蓋的偏移量和進風口相應調整。 4、盒蓋的擋格向內移0.1,使蓋子能完全嵌入盒體。 */ //常量定義 athick=0.5; //蓋子厚度 bthick=0.10; //盒壁厚度 bwidth=5.0; //內徑凈寬 bhight=1.8; //內徑凈高 blong_inter=5.5;//內徑凈長 //外徑長度=底厚+內徑+擋格+蓋子厚度 blong=bthick+blong_inter+bthick+athick; //文字或圖標標識 //translate([-2,0,0]) //scale([1, 1, 0.1]) // surface(file = "smiley.png", center = true); //====================================== //盒子體,采用挖空切割方式造型。 difference() { //外盒 translate([0,0,0]) { color([0.8,0.8,0.8]) cube([blong,bwidth+bthick*2, bhight+bthick*2]); } //內盒,挖空。 translate([bthick,bthick,bthick]) { color([0.2,0.8,0.8]) cube([blong+1,bwidth,bhight]); } //底部,凹陷標識。 translate([blong-2,2.2,bhight+bthick+0.08]) { color([0.2,0.2,0.2]) cube([1.5,bwidth*0.5,0.1]); } } //底部加強,在內部形成邊角擋格。 translate([bthick,bthick,bthick]) { color([0.2,0.5,0.2]) cube([bthick,bwidth,bthick]); } translate([bthick,bthick,bhight]) { color([0.2,0.5,0.2]) cube([bthick,bwidth,bthick]); } translate([bthick,bthick,bthick]) { color([0.2,0.5,0.2]) cube([bthick,bthick,bhight]); } translate([bthick,bwidth,bthick]) { color([0.2,0.5,0.2]) cube([bthick,bthick,bhight]); } //蓋子擋格。 translate([blong-athick-0.1,bthick,bthick]) { color([0.2,0.5,0.2]) cube([bthick,bwidth,bthick]); } translate([blong-athick-0.1,bthick,bhight]) { color([0.2,0.5,0.2]) cube([bthick,bwidth,bthick]); } //====================================== //蓋子,單獨打印。嵌入盒子內部,注意留公差。 //translate([2,0.0,0.0]){ translate([0,0.05,2.55]){ difference() { //蓋子,挖空。 translate([0,bthick,bthick]) { color([0.5,0.5,0.5]) cube([athick-0.05,bwidth-0.1,bhight-0.1]); } translate([0.2,bthick*2,bthick*2]) { color([0.6,0.3,0.8]) cube([athick+1,bwidth-bthick*2-0.1, bhight-bthick*2-0.1]); } //通風口,挖空。================ //左側出風口 translate([-0.1,0.5,1.2]) { color([1,0.8,0.8]) cube([0.8,1.5,0.2]); } translate([-0.1,0.5,0.85]) { color([1,0.8,0.8]) cube([0.8,1.5,0.2]); } translate([-0.1,0.5,0.5]) { color([1,0.8,0.8]) cube([0.8,1.5,0.2]); } //右側進風口 translate([-0.1,3.2,0.5]) { color([1,0.8,0.8]) cube([0.8,0.8,0.4]); } translate([-0.1,4.2,0.5]) { color([1,0.8,0.8]) cube([0.8,0.2,0.9]); } translate([-0.1,4.6,0.5]) { color([1,0.8,0.8]) cube([0.8,0.2,0.9]); } //USB接口,挖空。 translate([-0.1,3.2,1.10]) { color([1,0.8,0.8]) cube([0.8,0.8,0.3]); } } }
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