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scaffold-clamp-cleat: wip, reorg nfc
[reprap-play.git]
/
nook-case.scad
diff --git
a/nook-case.scad
b/nook-case.scad
index 5ac06b5d1d9d4cf02ddf1452efd985363c6ab106..ecbbbc22fd95bb31a86b9d391392bd3ef472142d 100644
(file)
--- a/
nook-case.scad
+++ b/
nook-case.scad
@@
-1,13
+1,16
@@
// -*- C -*-
// -*- C -*-
+// Infill density: 20%
+
+include <funcs.scad>
include <utils.scad>
include <utils.scad>
-nook_th = 12.41 + 0.50 - 1.50;
-nook_w = 127.12 + 0.75 - .95;
-nook_h = 123.44 + 21.88 + 21.05 + 0.75 - 1.90;
+nook_th = 12.41 + 0.50 - 1.50
+ 1.35 - .25
;
+nook_w = 127.12 + 0.75 - .95
- .50
;
+nook_h = 123.44 + 21.88 + 21.05 + 0.75 - 1.90
- 0.50 - 0.50
;
edge_ledge_w = 9.60;
edge_ledge_w = 9.60;
-edge_ledge_h = 2.44;
+edge_ledge_h = 2.44
- .25
;
edge_ledge_inc_ang = 10; // degrees
usb_w = 14.5;
edge_ledge_inc_ang = 10; // degrees
usb_w = 14.5;
@@
-36,9
+39,11
@@
engage_l0 = 10;
engage_l1 = 10;
engage_l2 = 3;
engage_l1 = 10;
engage_l2 = 3;
-tooth_inward = gap[0] * 1.0 + 0.25;
+tooth_inward = gap[0] * 1.0 + 0.25
+ 0.25
;
tooth_w = 15;
tooth_w = 15;
+diag_near_hinge_slope = 0.5;
+
$test = false;
$fa = $test ? 10 : 3;
$test = false;
$fa = $test ? 10 : 3;
@@
-246,18
+251,19
@@
module FaceCore(z0,z1, extra_left, extra_right){
}
}
}
}
-module DiagonaliseNearHinge(
shift
){
- sz = spp0[1] - spp30[1];
+module DiagonaliseNearHinge(
wider
){
+ sz = spp0[1] - spp30[1]
+ gap[1]
;
for (my=[0,1]) mirror([0,my,0]) {
for (my=[0,1]) mirror([0,my,0]) {
- translate([-nom_cnr[0], -nook_h/2, 0])
- linextr_y_xz(-30,30)
+ translate([-etxa, -nook_h/2, 0])
+ mirror([1,0,0])
+ linextr_y_xz(spp31[0] - wider, spp30[0] + gap[0] + 0.1)
translate([ 0, spp30[1] ])
translate([ 0, spp30[1] ])
- polygon([[
-0.
1, 0 ],
- [
shift +
0, 0 ],
- [ s
hift + sz
, sz ],
- [ s
hift + sz
, sz + 0.1 ],
- [
-0.
1, sz + 0.1 ]]);
+ polygon([[
-
1, 0 ],
+ [ 0, 0 ],
+ [ s
z/diag_near_hinge_slope
, sz ],
+ [ s
z/diag_near_hinge_slope
, sz + 0.1 ],
+ [
-
1, sz + 0.1 ]]);
}
}
}
}
@@
-272,7
+278,8
@@
module Base(){ ////toplevel
mirror([0,1,0])
linextr_x_yz(-usb_w/2, usb_w/2)
rectfromto(spp8 + [-40, usb_below], [40, 40]);
mirror([0,1,0])
linextr_x_yz(-usb_w/2, usb_w/2)
rectfromto(spp8 + [-40, usb_below], [40, 40]);
- %DiagonaliseNearHinge(0);
+ translate([ gap[0], 0,0 ])
+ DiagonaliseNearHinge(10);
/*
translate([nook_w/2, 0, 0])
linextr_y_xz(oprb, opra)
/*
translate([nook_w/2, 0, 0])
linextr_y_xz(oprb, opra)
@@
-280,6
+287,16
@@
module Base(){ ////toplevel
rectfromto([-40, -open_recess_h], [40, 1]);
*/
}
rectfromto([-40, -open_recess_h], [40, 1]);
*/
}
+ if ($test) {
+ linextr(spp7[1], spp8[1]) {
+ hull(){
+ for (r=[0,180])
+ rotate([0,0,r])
+ translate(nom_cnr + -1 * nook_cnr_rad*[1,1])
+ square(12);
+ }
+ }
+ }
}
module Top(){ ////toplevel
}
module Top(){ ////toplevel
@@
-293,6
+310,8
@@
module Top(){ ////toplevel
linextr_y_xz(opqb, opqa)
rectfromto(spp8, tppC + [-1,1]);
}
linextr_y_xz(opqb, opqa)
rectfromto(spp8, tppC + [-1,1]);
}
+ translate([0,0, gap[1]])
+ DiagonaliseNearHinge(0);
translate([nook_w/2, tooth_y, 0])
linextr_y_xz(-tooth_w/2, +tooth_w/2)
ToothProfile();
translate([nook_w/2, tooth_y, 0])
linextr_y_xz(-tooth_w/2, +tooth_w/2)
ToothProfile();