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mic-table-clamp: toplevels
[reprap-play.git]
/
mic-table-clamp.scad
diff --git
a/mic-table-clamp.scad
b/mic-table-clamp.scad
index d358569718310fbb3226c40e8d366673431b62fe..25da147134f669bf9e7c8856265ecada28410221 100644
(file)
--- a/
mic-table-clamp.scad
+++ b/
mic-table-clamp.scad
@@
-1,19
+1,23
@@
// -*- C -*-
// -*- C -*-
-// print on High Detail
+// print
Stem and Wingnut
on High Detail
// but adjust shell thickness to 2mm
// but adjust shell thickness to 2mm
+// others on Standard
+
include <threads.scad>
include <camera-mount.scad>
positive_dia = inch * 3/8. - 0.375;
positive_l = inch * 1/2.;
include <threads.scad>
include <camera-mount.scad>
positive_dia = inch * 3/8. - 0.375;
positive_l = inch * 1/2.;
-stem_l =
2
0;
+stem_l =
4
0;
stem_dia = 12;
stem_th = 3;
stem_ceil = 2;
stem_dia = 12;
stem_th = 3;
stem_ceil = 2;
-stem_base_dia = 30;
+stem_base_th = 4;
+stem_base_dia = 25;
+stem_inner_l = 30;
thread_nom = 8;
thread_pitch = 1.25;
thread_nom = 8;
thread_pitch = 1.25;
@@
-26,11
+30,11
@@
wingnut_wing_xrad = 8;
wingnut_wing_xh = 5;
wingnut_wing_th = 3;
wingnut_wing_xh = 5;
wingnut_wing_th = 3;
-
//
$test= true;
-$test= false;
+$test= true;
+
///
$test= false;
-$fa= 3;
-$fs= 0.2;
+
//
$fa= 3;
+
//
$fs= 0.2;
// calculated
// calculated
@@
-43,7
+47,7
@@
module OurThread(l){
test=$test, length=l);
}
test=$test, length=l);
}
-module Stem(){
+module Stem(){
////toplevel
translate([0,0, stem_l -0.1])
english_thread(diameter=positive_dia/inch, threads_per_inch=16,
leadin=1, test=$test,
translate([0,0, stem_l -0.1])
english_thread(diameter=positive_dia/inch, threads_per_inch=16,
leadin=1, test=$test,
@@
-54,15
+58,14
@@
module Stem(){
cylinder(r= stem_dia/2 * 1/(0.5 * sqrt(3)),
h = stem_l,
$fn=6);
cylinder(r= stem_dia/2 * 1/(0.5 * sqrt(3)),
h = stem_l,
$fn=6);
- cylinder(r= stem_dia/2 * 1/(0.5 * sqrt(3)),
- h = stem_l,
- $fn=6);
+ cylinder(r= stem_base_dia/2,
+ h = stem_base_th);
}
}
- OurThread(stem_
l - stem_cei
l);
+ OurThread(stem_
inner_
l);
}
}
}
}
-module Wingnut(){
+module Wingnut(){
////toplevel
difference(){
union(){
cylinder(r= (thread_nom+wingnut_wall)/2,
difference(){
union(){
cylinder(r= (thread_nom+wingnut_wall)/2,
@@
-90,4
+93,4
@@
module Wingnut(){
}
//Wingnut();
}
//Wingnut();
-Stem();
+
//
Stem();