Revert "Add top level readme, rename single_plate"

[clinton/prusa3.git] / single_plate / src / x-carriage.scad

diff --git a/single_plate/src/x-carriage.scad b/single_plate/src/x-carriage.scad
new file mode 100644 (file)
index 0000000..9a70ece
--- /dev/null
+++ b/single_plate/src/x-carriage.scad
@@ -0,0 +1,73 @@
+// PRUSA iteration3
+// X carriage
+// GNU GPL v3
+// Josef Průša <iam@josefprusa.cz> and contributors
+// http://www.reprap.org/wiki/Prusa_Mendel
+// http://prusamendel.org
+
+include <../configuration.scad>
+use <inc/bearing.scad>
+
+module x_carriage_base(){
+ // Small bearing holder
+ translate([-33/2,+2,0]) rotate([0,0,90]) horizontal_bearing_base(1);
+ hull(){
+     // Long bearing holder
+     translate([-33/2,x_rod_distance+2,0]) rotate([0,0,90]) horizontal_bearing_base(2);
+     // Belt holder base
+     translate([-36,20,0]) cube([39,16,17]);
+    }
+     // Base plate
+ translate([-38,-11.5,0]) cube([39+4,68,7+1.5]);
+
+}
+
+module x_carriage_beltcut(){
+ // Cut in the middle for belt
+ translate([-2.5-16.5+1,19,7]) cube([4.5,13,15]);
+ // Cut clearing space for the belt
+ translate([-39,5,7]) cube([50,13,15]);
+ // Belt slit
+ translate([-50,21.5+10,6]) cube([67,1,15]);
+ // Smooth entrance
+ translate([-56,21.5+10,14]) rotate([45,0,0]) cube([67,15,15]);
+ // Teeth cuts
+ for ( i = [0 : 33] ){
+   translate([25-i*belt_tooth_distance,21.5+8,6+1.5]) cube([1.7,3,15]);
+ }
+}
+
+module x_carriage_holes(){
+ // Small bearing holder holes cutter
+  translate([-33/2,2,0]) rotate([0,0,90]) horizontal_bearing_holes(1);
+ // Long bearing holder holes cutter
+  translate([-33/2,x_rod_distance+2,0]) rotate([0,0,90]) horizontal_bearing_holes(2);
+  // Extruder mounting holes
+  translate([-16.5+15,24,-1])cylinder(r=1.7, h=20, $fn=32);
+  translate([-16.5+15,24,10])cylinder(r=3.3, h=20, $fn=6); 
+  translate([-16.5-15,24,-1])cylinder(r=1.7, h=20, $fn=32);
+  translate([-16.5-15,24,10])cylinder(r=3.3, h=20, $fn=6);     
+}
+
+module x_carriage_fancy(){
+ // Top right corner
+ translate([13.5,-5,0]) translate([0,45+11.5,-1]) rotate([0,0,45]) translate([0,-15,0]) cube([30,30,20]);
+ // Bottom right corner
+ translate([0,5,0]) translate([0,-11.5,-1]) rotate([0,0,-45]) translate([0,-15,0]) cube([30,30,20]);
+ // Bottom ĺeft corner
+ translate([-33,5,0]) translate([0,-11.5,-1]) rotate([0,0,-135]) translate([0,-15,0]) cube([30,30,20]);
+ // Top left corner
+ translate([-33-13.5,-5,0]) translate([0,45+11.5,-1]) rotate([0,0,135]) translate([0,-15,0]) cube([30,30,20]); 
+}
+
+// Final part
+module x_carriage(){
+ difference(){
+  x_carriage_base();
+  x_carriage_beltcut();
+  x_carriage_holes();
+  x_carriage_fancy();
+ }
+}
+
+x_carriage();