now functional and animated

Kinematik.scad

@@ -1,20 +1,33 @@
 $fn=128;
 
+module coupler_holder(){
+	difference(){
+		translate([0,-2,0])cube([3.5,4,2.2]);
+		translate([-1,-2.5/2,0.4])cube([5,2.5,1.2]);
+		translate([2.5,-5/2,0.7])cube([2,5,0.6]);
+		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);
+	}
+}
+
 module fixed_part(){
 	l1=17.5;
 	l2=25;
 	l3=12.8;
 	difference(){
-		translate([0,0,0.2])cube([l2,20.5,1.6],true);
+		union(){
+			translate([0,0,0.2])cube([l2,20.5,1.6],true);
+			translate([3,0,-3.2])cylinder(d=5,h=3);
+		}
 	
-		translate([(l2-l1)/2 -1.6,0,0.5]) intersection(){
+		translate([(l2-l1)/2 -1.6,0,0.8]) intersection(){
 			translate([l1/2,l1/2,0])cylinder(r=l1,h=2,center=true);
 			translate([l1/2,-l1/2,0])cylinder(r=l1,h=2,center=true);
 			cube([l1,l1,3],true);
 		}
-		translate([-2.4,0,0.5])cube([13,16.6,2],true);
+		translate([-2.4,0,0.8])cube([13,16.6,2],true);
 		translate([-6.4,0,0])cube([5,18,5],true);
-		translate([-9.3,0,0.5])cube([5,l3,2],true);
+		translate([-9.3,0,0.8])cube([5,l3,2],true);
 		intersection(){
 			translate([-8,0,0])cube([8,l3,2],true);	
 			union(){
@@ -22,15 +35,62 @@ module fixed_part(){
 				translate([l2/2-1.6,-l1/2,0])cylinder(h=3,d=44,center=true);
 			}
 		}
+		translate([3,0,0])cylinder(d=2,h=10,center=true);
+		translate([3,0,-1])cylinder(d=3,h=10);
 	}
+	
 }
 
 module moving_part(){
+	l1=17;
+	translate([25/2-1.6,0,0.4]){
+		intersection(){
+			translate([-0.5,0,0])cube([1,l1,0.8],true);
+			cylinder(d=l1,h=1,center=true);
+		}
+		hull(){
+			translate([-20,0,0])cylinder(d=1.6,h=0.8,center=true);
+			translate([-1,-4,0])cylinder(d=1,h=0.8,center=true);
+			translate([-1, 4,0])cylinder(d=1,h=0.8,center=true);
+		}
+		translate([-19.3,0,-1])cylinder(d=1.6,h=1,center=true);
+		translate([-19.3,0,-1.5])sphere(d=1.6);
+		translate([-20,0,-3.8]) cylinder(d=1.6,h=5.6,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);
+		}
+		translate([-21.5,0,-6.6])rotate([0,0,180])coupler_holder();
+		hull(){
+			translate([-22.5,-2,-6.6])cube([1,4,2.2]);
+			translate([-20,0,-5.1]) cylinder(d=1.6,h=3,center=true);
+		}
+		translate([-13,-7.7,0])cylinder(d=1,h=0.8,center=true);
+		hull(){
+			translate([-13,-7.7,0])cube([0.6,0.6,0.8],center=true);
+			translate([-1,-4.5,0])cube([0.6,0.6,0.8],center=true);
+		}
+		translate([-13,7.7,0])cylinder(d=1,h=0.8,center=true);
+		hull(){
+			translate([-13,7.7,0])cube([0.6,0.6,0.8],center=true);
+			translate([-1,4.5,0])cube([0.6,0.6,0.8],center=true);
+		}	
+	}
 }
 
-module kinematik(){
+module kinematik(angle){
+	angle = ($t - 0.5)*30;
+	
 	fixed_part();
-	moving_part();
+	v1 = [-10.9,-8.5,0];
+	v2 = [-10.9, 8.5,0];
+
+	if (angle<0){
+		translate(-v1)rotate([0,0,angle])translate(v1)moving_part();
+	} else {
+		translate(-v2)rotate([0,0,angle])translate(v2)moving_part();
+	}
+	
 }
 
 kinematik();