fine tuning

Kinematik.scad

@@ -2,12 +2,14 @@ use <Deckel.scad>;
 $fn=128;
 $t = 0.5; // disable for animation
 module coupler_holder(){
+	w_fitting = 4.4;
+	w = w_fitting + 0.8;
 	difference(){
-		translate([0,-5/2,-0.2])cube([3.5,5,2.5]); // evtl. können die Außenwände wieder dünner werden
+		translate([0,-w/2,-0.2])cube([3.5,w,2.5]); // evtl. können die Außenwände wieder dünner werden
 		translate([-1.0,-2.6/2,0.3])cube([5,2.6,1.5]);
-		translate([2.5,-4.6/2,0.65])cube([2,4.6,0.7]);
+		translate([2.5,-w_fitting/2,0.65])cube([2,w_fitting,0.7]);
-		translate([1.3,-4.2/2,0.8])cube([2,4.2,0.4]);
+		translate([1.3,-w_fitting/2,0.8])cube([2,w_fitting,0.4]);
-		translate([2.5,0,1])rotate([90,0,0])cylinder(d=0.9,h=4.6,center=true);
+		translate([2.5,0,1])rotate([90,0,0])cylinder(d=0.9,h=w_fitting,center=true);
 	}
 }
 
@@ -63,15 +65,15 @@ module moving_part(){
 			translate([-0.8,0,0])cube([1.6,l1,0.8],true);
 			cylinder(d=l1,h=1,center=true);
 		}
-		hull(){
+		hull(){ // flacher Teil
-			translate([-20,0,0])cylinder(d=2,h=0.8,center=true);
+			translate([-19.6,0,0])cylinder(d=2,h=0.8,center=true);
 			translate([-1,-4,0])cylinder(d=1,h=0.8,center=true);
 			translate([-14,-3,0])cylinder(d=1,h=0.8,center=true);
 			translate([-1, 4,0])cylinder(d=1,h=0.8,center=true);
 			translate([-14, 3,0])cylinder(d=1,h=0.8,center=true);
 		}
-		translate([-19,0,-0.6])cylinder(d=2,h=1.8,center=true);
+		translate([-18.8,0,-0.6])cylinder(d=2,h=1.8,center=true);
-		translate([-19,0,-1.5])sphere(d=2);
+		translate([-18.8,0,-1.5])sphere(d=2);
 		difference(){
 			union(){
 				translate([-20,0,-3.8]) cylinder(d=2,h=4.9,center=true);