fine-tuning

Deckel.scad

@@ -1,16 +1,16 @@
 $fn =32;
 
-module deckel(){
+module deckel(gap=0,cyl_h=2){
 	height = 0.5;
-	dia1 = 1.7;
+	dia1 = 1.7+gap;
-	dia2 = 1.5;
+	dia2 = 1.5+gap;
-	cyl_h = 2;
+	h_offset = (height+cyl_h)/2;
 	cube([25,20,height],true);	
 	translate([11.5,0,0])cube([5,5,height],true);
 	translate([13+1,0,0])cylinder(h=height,d=5,center=true);
-	translate([2-13+25,0,1])cylinder(h=cyl_h,d=dia1,center=true);
+	translate([2-13+25,0,h_offset])cylinder(h=cyl_h,d=dia1,center=true);
-	translate([2-13,-8.5,1])cylinder(h=cyl_h,d=dia2,center=true);
+	translate([2-13,-8.5,h_offset])cylinder(h=cyl_h,d=dia2,center=true);
-	translate([2-13,  8.5,1])cylinder(h=cyl_h,d=dia2,center=true);
+	translate([2-13,  8.5,h_offset])cylinder(h=cyl_h,d=dia2,center=true);
 }
 
 deckel();

Kinematik.scad

@@ -3,11 +3,11 @@ $fn=128;
 
 module coupler_holder(){
 	difference(){
-		translate([0,-2,0])cube([3.5,4,2.2]);
+		translate([0,-2,-0.2])cube([3.5,4,2.5]);
-		translate([-1.0,-2.6/2,0.3])cube([5,2.6,1.4]);
+		translate([-1.0,-2.6/2,0.3])cube([5,2.6,1.5]);
-		translate([2.5,-5/2,0.7])cube([2,5,0.6]);
+		translate([2.5,-5/2,0.65])cube([2,5,0.7]);
 		translate([1.3,-5/2,0.8])cube([2,5,0.4]);
-		translate([2.5,0,1])rotate([90,0,0])cylinder(d=0.8,h=5,center=true);
+		translate([2.5,0,1])rotate([90,0,0])cylinder(d=0.9,h=5,center=true);
 	}
 }
 
@@ -41,13 +41,13 @@ module fixed_part(){
 		translate([3,0,0])cylinder(d=2,h=10,center=true);
 		translate([3,0,-1])cylinder(d=3,h=10);
 		
-		translate([0,0,1.25])rotate([180,0,0]) deckel();
+		translate([0,0,1.5])rotate([180,0,0]) deckel(0.3);
 	}
 	
 }
 
 module moving_part(){
-	l1=17;
+	l1=16.5;
 	translate([25/2-1.6,0,0.4]){
 		intersection(){
 			translate([-0.5,0,0])cube([1,l1,0.8],true);
@@ -60,7 +60,7 @@ module moving_part(){
 		}
 		translate([-19,0,-0.6])cylinder(d=1.6,h=1.8,center=true);
 		translate([-19,0,-1.5])sphere(d=1.6);
-		translate([-20,0,-3.8]) cylinder(d=1.6,h=5.4,center=true);
+		translate([-20,0,-3.8]) cylinder(d=1.6,h=5.3,center=true);
 		hull(){
 			translate([-20,0,-6.5]) cylinder(d=1.6,h=0.1,center=true);
 			translate([-18,0,0]) cylinder(d=1.6,h=0.1,center=true);
@@ -74,7 +74,7 @@ module moving_part(){
 				}
 				
 			}
-			translate([-21.5,0,-6.6])rotate([0,0,180])translate([0,-2.6/2,0.3])cube([5,2.6,1.4]);
+			translate([-21.5,0,-6.6])rotate([0,0,180])translate([0,-2.6/2,0.3])cube([5,2.6,1.5]);
 		}
 		translate([-13,-7.7,0])cylinder(d=1,h=0.8,center=true);
 		hull(){