usable faceplate

3dprint/enclosure.scad

@@ -1 +1,74 @@
-part="bottom";//[bottom,top]
+//currantly the box is unfinished, but you can still use faceplate.
+$fa=1/1;
+$fs=1/2;
+bissl=1/100;
+part="bottom";//[bottom,top,faceplate]
+pegs_h=5;
+pegs_id=3;
+pegs_od=7;
+wall=1;
+depth=30;
+air=0.5; //wiggle room
+//board (and box) size goes here
+//defined as corners of inner space relatove to x=y=0 point on the board
+//[x1,y1,x2,y2]
+board=[-2,-2,90.81+4,118.75+2];
+screen=[67.2+2,16.5-10,20,27];
+//holes in the front panel
+//defined as [x,y,diameter], where x from KiCAD becomes y and y becomes x, because
+//coordinate conventions in Kicad and OpenSCAD are mirrored
+holes_positions=[
+  [48.90,66.68,12], //encoder
+  [48.3,85.4,7], //power
+  [71.12,48.26,8], //leds
+  [71.12,67.31,8],
+  [71.12,86.36,8],
+  [71.12,105.41,8],
+  [85.73,48,12], //buttons
+  [85.73,67.3,12],
+  [85.73,86.36,12],
+  [85.73,105.41,12]];
+//standoffs to hold the board
+//defined as [x,y,id,od,height], where x from KiCAD becomes y and y becomes x, because
+//coordinate conventions in Kicad and OpenSCAD are mirrored
+mount_pegs=[
+  [1.90,1.90,pegs_id,pegs_od,pegs_h],
+  [1.90,116.84,pegs_id,pegs_od,pegs_h],
+  [88.90,1.90,pegs_id,pegs_od,pegs_h],
+  [88.90,116.84,pegs_id,pegs_od,pegs_h]
+];
+module bottom() {
+  difference() {
+    translate([board[0]-wall,board[1]-wall,-wall]) cube([board[2]-board[0]+2*wall,board[3]-board[1]+2*wall,depth+wall]);
+    translate([board[0],board[1],0]) cube([board[2]-board[0],board[3]-board[1],depth+bissl]);
+  }
+  for (peg=mount_pegs) {
+    translate([peg[0],peg[1],0]) difference() {
+      cylinder(d=peg[3],h=peg[4]);
+      translate([0,0,-bissl]) cylinder(d=peg[2],h=peg[4]+2*bissl);
+    }
+  }
+}
+module faceplate() {
+  difference() {
+    translate([board[0]-wall,board[1]-wall,0]) cube([board[2]-board[0]+2*wall,board[3]-board[1]+2*wall,wall]);
+    for (hole=holes_positions) {
+      translate([hole[0],hole[1],-bissl]) cylinder(d=hole[2],h=wall+2*bissl);
+    }
+    translate([screen[0],screen[1],-bissl])cube([screen[2],screen[3],wall+2*bissl]);
+  }
+};
+module top() {
+  mirror([0,0,1])faceplate();
+    difference() {
+    translate([board[0]-wall,board[1]-wall,0]) cube([board[2]-board[0]+2*wall,board[3]-board[1]+2*wall,depth]);
+    translate([board[0],board[1],-bissl]) cube([board[2]-board[0],board[3]-board[1],depth+2*bissl]);
+  }
+}
+if (part=="bottom") bottom();
+if (part=="faceplate") faceplate();
+if (part=="top") top();
+if (part=="all") {
+  bottom();
+  translate([0,0,depth+wall]) faceplate();
+}