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flyscreen-handle: Peg, wip, PegSectionSlice (not much functional change)
[reprap-play.git]
/
flyscreen-handle.scad
diff --git
a/flyscreen-handle.scad
b/flyscreen-handle.scad
index 5937a94a0e96334845fccd9397631c7135afbb8a..60622789b5753ccbca74fecaa1a263902acb66ff 100644
(file)
--- a/
flyscreen-handle.scad
+++ b/
flyscreen-handle.scad
@@
-36,7
+36,11
@@
basics_len = 8;
overret_hch = 5;
overret_hch = 5;
-peg_width = 3;
+peg_width_slop = 0.5;
+peg_inner_thick = 1.0;
+
+peg_wedge_less = 1.0;
+peg_wedge_more = 1.0;
// calculated
// calculated
@@
-60,8
+64,9
@@
retain_cutout_h = retain_rad * 2 + retain_bend_gap;
overret_gaplen = retain_cutout_h / cos(retain_empir_angle);
overret_gaplen = retain_cutout_h / cos(retain_empir_angle);
-peg_space_width = retain_stalk_len -
- (handle_x0 - retain_mxy[0]) / cos(retain_empir_angle);
+peg_width = retain_stalk_len -
+ (handle_x0 - retain_mxy[0]) / cos(retain_empir_angle)
+ - peg_width_slop;
peg_height = retain_cutout_h - (retain_rad + retain_stalk_h)
+ retain_pushmore_adj;
peg_height = retain_cutout_h - (retain_rad + retain_stalk_h)
+ retain_pushmore_adj;
@@
-69,6
+74,8
@@
peg_height = retain_cutout_h - (retain_rad + retain_stalk_h)
retain1_len = retain_len + retain_stalk_len;
retain1_base = total_len - retain1_len;
retain1_len = retain_len + retain_stalk_len;
retain1_base = total_len - retain1_len;
+peg_len = retain_len;
+
module InsertSection(){
hull(){
translate([-ins_irad, -ins_irad])
module InsertSection(){
hull(){
translate([-ins_irad, -ins_irad])
@@
-131,14
+138,20
@@
module RetainSection(){
}
module PegSection(delta){
}
module PegSection(delta){
- square([peg_width,
- peg_height + delta]);
+ hull(){
+ translate([0, -delta/2])
+ square([0.1,
+ peg_height + delta]);
+ translate([peg_width - 0.1,
+ peg_height/2 - peg_inner_thick/2])
+ square([0.1, peg_inner_thick]);
+ }
}
module PegSectionForDemo(delta){
translate(retain_mxy)
rotate(retain_empir_angle)
}
module PegSectionForDemo(delta){
translate(retain_mxy)
rotate(retain_empir_angle)
- translate([retain_stalk_len - peg_
space_width
,
+ translate([retain_stalk_len - peg_
width - peg_width_slop/2
,
retain_stalk_h - retain_pushmore_adj])
PegSection(delta);
}
retain_stalk_h - retain_pushmore_adj])
PegSection(delta);
}
@@
-180,6
+193,21
@@
module BasicSection(){
HandleSection();
}
HandleSection();
}
+module PegSectionSlice(lambda) {
+ delta = peg_wedge_more * (1-lambda) + -peg_wedge_less * lambda;
+ z = peg_len * lambda;
+ translate([0,0, z])
+ linear_extrude(height=0.1)
+ PegSection(delta);
+}
+
+module Peg(){
+ hull(){
+ PegSectionSlice(0);
+ PegSectionSlice(1);
+ }
+}
+
module Handle(){
bs1 = retain_len + overret_gaplen + 4;
module Handle(){
bs1 = retain_len + overret_gaplen + 4;
@@
-234,12
+262,13
@@
module Test(){
}
}
}
}
-Demo();
+
//
Demo();
//HandleSection();
//InsertSection();
//WithRetainSection();
//BasicSection();
//GappingSection();
//Test();
//HandleSection();
//InsertSection();
//WithRetainSection();
//BasicSection();
//GappingSection();
//Test();
+Peg();
//Demo();
//Handle();
//Demo();
//Handle();