challenge-bot.com Git - challenge-bot/blob - 3d-printables/wheel-black.scad

   1 // challenge-bot
   2 // GNU AGPLv3 (or later at your option)
   3 // project available at these locations:
   4 // https://gitorious.org/ozzloy/challenge-bot
   5 // https://github.com/waynegramlich/challenge-bot
   6
   7 use <wheel.scad>
   8
   9 qr_size = 54;
  10 qr_height = 2;
  11
  12 wall_width = 3;
  13
  14 wheel_width = 6;
  15 wheel_radius = sqrt(2 * pow(qr_size / 2, 2)) + wall_width / 2;
  16
  17 motor_shaft_radius = 3.7;
  18 motor_shaft_flat_width = 4.8;
  19
  20 translate([-30.4, -1.6, 0]){
  21   rim(wheel_radius + 5, 5, 0.4);
  22   rim(wheel_radius + 3, 0.4, qr_height + 1);
  23
  24   wheel_black(wheel_radius,
  25               wheel_width,
  26               motor_shaft_radius,
  27               motor_shaft_flat_width,
  28               wall_width);}