chiark / gitweb /
scaffold-clamp: wip
[reprap-play.git] / scaffold-clamp.scad
1 // -*- C -*-
2
3 tube_dia = 48.3;
4
5 th = 6;
6
7 pin_gap = 1.0; // around
8
9 // calculated
10
11 pin_dia = th;
12 hole_dia = th + pin_gap;
13
14 hinge_o_r = 0.5 * hole_dia + th;
15
16 hinge_x = -0.5 * tube_dia - hinge_o_r;
17
18 module Plan() {
19   union(){
20     translate([hinge_x, 0]) circle(r= hinge_o_r);
21     circle(r = tube_dia/2 + th);
22   }
23 }
24
25 Plan();