plateforme pour J-HEAD mini

MCAD/.gitmodules

@@ -0,0 +1,6 @@
+[submodule "SolidPython"]
+	path = SolidPython
+	url = git://github.com/SolidCode/SolidPython.git
+[submodule "ThingDoc"]
+	path = ThingDoc
+	url = git://github.com/SolidCode/ThingDoc.git

MCAD/8110.scad

@@ -0,0 +1,11 @@
+difference(){
+	translate([0,0,0.01])cylinder(r=2.4,h=12,$fn=100);
+	union(){
+		cylinder(r=1.8,h=5,$fn=50);
+		difference(){
+			translate([0,0,4.99]) cylinder(r=1.6,h=5,$fn=135);
+			translate([0.45,-4,0]) cube([8,8,10]);
+			
+		}
+	}
+}

MCAD/bitmap/alphabet_block.scad

@@ -8,7 +8,7 @@ http://creativecommons.org/licenses/by/3.0/
 use <bitmap.scad>
 
 // change to any letter
-letter = "A";
+letter = "B";
 
 union() {
 	difference() {
@@ -19,6 +19,6 @@ union() {
 	}
 
 	translate(v = [10, 10, 15]) {
-		8bit_char(letter, 2, 5);
+		"8bit_char(letter, 2, 5);
 	}
 }

MCAD/lego_compatibility.scad

@@ -29,6 +29,8 @@ axle_spline_width=2.0;
 axle_diameter=5;
 cylinder_precision=0.5;
 
+
+
 /* EXAMPLES:
 
 block(2,1,1/3,axle_hole=false,circular_hole=true,reinforcement=true,hollow_knob=true,flat_top=true);

glissement.scad

@@ -13,7 +13,7 @@ License GNU-GPL V3
 
 */
 
-include <../MCAD/bearing.scad>;
+include <MCAD/bearing.scad>;
 
 /*
 Roulements à billes 623 ZZ (0.80€)
@@ -28,14 +28,13 @@ afin de faciliter son impression.
 
 $fn=200;
 
-
-
+glissement();
+module glissement(){
   //Pièce principale
-
   difference(){
 	  union(){	
 		  linear_extrude (height=10)
-			import (file="all.dxf", layer="profil-pour-3d", $fn=200);
+			  import (file="all.dxf", layer="profil-pour-3d", $fn=100);
 		  cones();
 	  }
 	  union(){
@@ -45,11 +44,8 @@ difference(){
 	  }
   }
 
-
   //Piece pour les deux roulements verticaux
-
   difference(){
-
 	  union(){
 		  translate([0,0,-9])
 			  linear_extrude (height=28)
@@ -89,7 +85,7 @@ difference(){
 		  translate([10,30,5]) rotate([-90,0,0]) cylinder(r=1.5,h=6);
 	  }
   }
-
+}
 
 module screws(){
 	translate([4.1225,7.1862,5])
@@ -136,24 +132,8 @@ module cones(){
 }
 
 module unCone(){
-	cylinder (r1=2, r2=3, h=1, $fn=100);
+	cylinder (r1=2, r2=3, h=1, $fn=50);
  	translate([0,0,0.999]) cylinder (r=3, h=1, $fn=100);
 }
 
 
-//positionnement des roulements à bille
-
-bearing(pos=[8, 25,-5], angle=[90,00,90], model=623);
-bearing(pos=[8, 25,15], angle=[90,00,90], model=623);
-bearing(pos=[0, 13.3725,5], angle=[90,00,90], model=623);
-bearing(pos=[16, 13.3725,5], angle=[90,00,90], model=623);
-bearing(pos=[4, 4.1862,5], angle=[90,0,0], model=623);
-bearing(pos=[16.5, 4.1862,5], angle=[90,0,0], model=623);
-
-
-//Profil T
-
-color ("seagreen") translate([0,0,-50])
-linear_extrude (height=2000)  
-	import (file="all.dxf", layer="profil T", $fn=100);
-

nutsnbolts

@@ -0,0 +1 @@
+Subproject commit cb0443c83eb6fb075084890c02907a944e4d8120

platform.scad

@@ -1,7 +1,29 @@
+/*
+Projet ReprapJeanne
 
+Plateforme pour Jhead-mini
+Deux pièces, la plate forme, et une pièce pour bloquer la buse
+
+
+github: https://github.com/gnieark/reprapJeanne
+wiki https://mail.jeannedhack.org/wicked/display.php?page=reprap_geante
+
+By Gnieark https://blog-du-grouik.tinad.fr
+& TranKILLoman   
+
+License GNU-GPL V3
+
+*/
+
+/*
 use <_inc-hot-end.scad>;
 translate([0,0,-50.97]) extrudeur();
+*/
+
+
+include <MCAD/screw.scad>;
 
+//la plate forme
 difference(){
 	linear_extrude (height=5)
 	import (file="platform.dxf", layer="0", $fn=100);
@@ -17,3 +39,22 @@ difference(){
 			cylinder(r=1.5, h=72 ,$fn=100);
 	}
 }
+
+
+//le système de bloquage de la J-HEAD mini
+linear_extrude (height=5.02)
+	import (file="platform.dxf", layer="Lock-system-0-5", $fn=100);
+
+translate([0,0,5.01])
+	linear_extrude (height=5)
+	import (file="platform.dxf", layer="Lock-system-5-10", $fn=100);
+difference(){
+	translate([0,0,10])
+		linear_extrude (height=5)
+		import (file="platform.dxf", layer="Lock-system-10-15", $fn=100);
+		translate([0,0,9]) auger(1,10,6,4.917,0.25);
+
+}
+
+
+

reprapJeanne.scad

@@ -0,0 +1,35 @@
+use <_inc-endstop.scad>;
+translate([16.1,13,60])
+	rotate([90,180,90])
+		endStop();
+
+include <MCAD/stepper.scad>;
+translate([-3.24,38.985,71.275])
+	rotate([0,270,0]) 
+		motor(Nema17,NemaMedium,	dualAxis=true);
+
+use <glissement.scad>;
+glissement();
+
+use <top-axis.scad>;
+translate([4.1,-5,50]) topAxis();
+
+
+
+//Profil T
+
+color ("seagreen") translate([0,0,-10])
+linear_extrude (height=90)  
+	import (file="all.dxf", layer="profil T", $fn=100);
+
+
+//positionnement des roulements à bille
+bearing(pos=[8, 25,-5], angle=[90,00,90], model=623);
+bearing(pos=[8, 25,15], angle=[90,00,90], model=623);
+bearing(pos=[0, 13.3725,5], angle=[90,00,90], model=623);
+bearing(pos=[16, 13.3725,5], angle=[90,00,90], model=623);
+bearing(pos=[4, 4.1862,5], angle=[90,0,0], model=623);
+bearing(pos=[16.5, 4.1862,5], angle=[90,0,0], model=623);
+
+
+

top-axis.scad

@@ -13,6 +13,9 @@ License GNU-GPL V3
 
 */
 
+
+topAxis();
+module topAxis(){
   difference(){
 	  union(){
 	    linear_extrude(42.551)
@@ -48,3 +51,4 @@ difference(){
 		  translate([-3.25,69.358,42.54]) cylinder(h=6,r=2,$fn=50);
 	  }
   }
+}