chiark
/
gitweb
/
~ianmdlvl
/
reprap-play.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
poster-tube-lid: StrapMount: adjust from v2 (putatively)
[reprap-play.git]
/
poster-tube-lid.scad
diff --git
a/poster-tube-lid.scad
b/poster-tube-lid.scad
index 4eed8f7920dfd141ed8e65a188d48e8d830aebef..10b2bc778830f61da19d2288fe4eeb03262d61a3 100644
(file)
--- a/
poster-tube-lid.scad
+++ b/
poster-tube-lid.scad
@@
-30,6
+30,7
@@
oring_bore = 62.0;
oring_upper_embed_angle = 80;
oring_compress = 0.1; // proportion
oring_upper_embed_angle = 80;
oring_compress = 0.1; // proportion
+oring_compress_more = 0.2;
oring_rm_beside = 8;
oring_rm_scale = 2.0;
oring_rm_beside = 8;
oring_rm_scale = 2.0;
@@
-57,11
+58,11
@@
strap_hoop_inside = 10;
strap_hoop_strlen = 10;
strap_hoop_elevation = 45;
strap_hoop_strlen = 10;
strap_hoop_elevation = 45;
-sm_inner_circum = 2
39
;
-sm_main_thick = 2.
5
;
+sm_inner_circum = 2
18 - 1.90 - 1.00 - 0.50
;
+sm_main_thick = 2.
0
;
sm_main_width = 20;
sm_main_width = 20;
-sm_bolt_dia = 3.5;
+sm_bolt_dia = 3.5
+ 0.1
;
sm_bolt_shaft = 21.9;
sm_bolt_head_dia = 6.94 + 1.0;
sm_bolt_head_thick = 2.14;
sm_bolt_shaft = 21.9;
sm_bolt_head_dia = 6.94 + 1.0;
sm_bolt_head_thick = 2.14;
@@
-69,7
+70,7
@@
sm_bolt_nut_width = 5.89 + 0.25;
sm_bolt_nut_thick = 3.68;
sm_bolt_tighten_allow = 2.0;
sm_bolt_nut_thick = 3.68;
sm_bolt_tighten_allow = 2.0;
-sm_bolt_y_clear = 0.5;
+sm_bolt_y_clear = 0.
7
5;
sm_bolt_y_over = 0.5;
sm_closure_cnr = 3.0;
sm_bolt_y_over = 0.5;
sm_closure_cnr = 3.0;
@@
-193,9
+194,9
@@
module MainProfile(){
translate([ oring_mid_dia/2 - main_dia/2, 0 ])
hull(){
translate([ 0, oring_y_rad ])
translate([ oring_mid_dia/2 - main_dia/2, 0 ])
hull(){
translate([ 0, oring_y_rad ])
- scale([ 1/oring_oblate, oring_oblate ])
+ scale([ 1/oring_oblate
* (oring_compress_more+1)
, oring_oblate ])
circle(oring_thick/2);
circle(oring_thick/2);
- translate([ 0, oring_y_rad*2 - oring_thick/2 ])
+
#
translate([ 0, oring_y_rad*2 - oring_thick/2 ])
circle(oring_thick/2);
}
}
circle(oring_thick/2);
}
}