Added tunnels for cables and nuts, and some minor adjustments.

ebisso · Apr 17, 2013 · 57866b8 · 57866b8
1 parent c1330d5
commit 57866b8
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Showing 5 changed files with 16,402 additions and 11,935 deletions.
diff --git a/configuration.scad b/configuration.scad
@@ -1,5 +1,5 @@
 // Increase this if your slicer or printer make holes too tight.
-extra_radius = 0.15;
+extra_radius = 0.1;
 
 // OD = outside diameter, corner to corner.
 m3_nut_od = 6.1;

diff --git a/frame_motor.scad b/frame_motor.scad
@@ -11,7 +11,14 @@ module frame_bottom() {
     vertex(45, 0);
     // KOSSEL logotype.
     translate([20.5, -10, 0]) rotate([90, -90, 30])
-      scale([0.1, 0.1, 1]) import("orbitron.stl");
+      scale([0.11, 0.11, 1]) import("orbitron.stl");
+    // Motor cable paths.
+    for (mirror = [-1, 1]) scale([mirror, 1, 1]) {
+      translate([-35, 45, 0]) rotate([0, 0, -30])
+        # cube([4, 15, 15], center=true);
+      translate([-6, 0, 0]) cylinder(r=2.5, h=40);
+      translate([-11, 0, 0]) # cube([15, 4, 15], center=true);
+    }
     translate([0, motor_offset, 0]) {
       // Motor shaft/pulley cutout.
       rotate([90, 0, 0]) cylinder(r=12, h=20, center=true, $fn=60);