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doveclip remove test
[reprap-play.git]
/
doveclip.scad
diff --git
a/doveclip.scad
b/doveclip.scad
index 2522f53a51bbcbf1ac25d7220f36d43c17a38d0e..589db5e5094d1df518365572d0e34a5a74c677a6 100644
(file)
--- a/
doveclip.scad
+++ b/
doveclip.scad
@@
-3,7
+3,7
@@
toothheight = 1.2;
webthick = 1.8;
height = 7;
toothheight = 1.2;
webthick = 1.8;
height = 7;
-pin
depth = 10
;
+pin
lengthfact = 1.2
;
nomrad = height/2 - toothheight;
minrad = nomrad - 0.75;
maxrad = nomrad + 0.25;
nomrad = height/2 - toothheight;
minrad = nomrad - 0.75;
maxrad = nomrad + 0.25;
@@
-15,21
+15,28
@@
basepinclear = 1.0;
toothgap = webthick + webgap*2;
basethick = toothheight;
toothgap = webthick + webgap*2;
basethick = toothheight;
-module DoveClipPin(height=height) {
- translate([0,0, height/2]) intersection(){
+module DoveClipPin(h=height) {
+ pinh = h * pinlengthfact;
+ pinheight = nomrad*2 + jawthick*2;
+ translate([0,0, pinheight/2]) intersection(){
union(){
for (m=[0,1]) {
union(){
for (m=[0,1]) {
- mirror([0,0,m]) translate([0,0,height/2]) rotate([90,0,0])
- cylinder($fn=20, r1=minrad, r2=maxrad, h=pin
dept
h);
+ mirror([0,0,m]) translate([0,0,
pin
height/2]) rotate([90,0,0])
+ cylinder($fn=20, r1=minrad, r2=maxrad, h=pinh);
}
}
- translate([-webthick/2, -pin
depth, -
height/2-1])
- cube([webthick, pin
depth,
height+2]);
+ translate([-webthick/2, -pin
h, -pin
height/2-1])
+ cube([webthick, pin
h, pin
height+2]);
}
}
- translate([-maxrad-1, -pin
depth-1, -
height/2])
- cube([maxrad*2+2, pin
depth+2,
height]);
+ translate([-maxrad-1, -pin
h-1, -pin
height/2])
+ cube([maxrad*2+2, pin
h+2, pin
height]);
}
}
}
}
+function DoveClip_depth(baseextend) =
+ basethick + nomrad*2 + toothheight + baseextend;
+function DoveClip_width() =
+ nomrad*2 + jawthick*2 + toothgap;
+
module DoveClipEnd(baseextend=1, h=7) {
cubex = nomrad*2 + jawthick*2;
cube0y = -basethick-nomrad*2-toothheight;
module DoveClipEnd(baseextend=1, h=7) {
cubex = nomrad*2 + jawthick*2;
cube0y = -basethick-nomrad*2-toothheight;
@@
-45,7
+52,7
@@
module DoveClipEnd(baseextend=1, h=7) {
}
module DoveClipPair(baseextend=1, h=7) {
}
module DoveClipPair(baseextend=1, h=7) {
- delta =
nomrad*2 + jawthick*2 + toothgap
;
+ delta =
DoveClip_width()
;
for (x=[-delta/2,delta/2])
translate([x,0,0])
DoveClipEnd(baseextend=baseextend, h=h);
for (x=[-delta/2,delta/2])
translate([x,0,0])
DoveClipEnd(baseextend=baseextend, h=h);
@@
-61,3
+68,9
@@
module DoveClipPairBase(baseextend=0.1, h=7) {
translate([-delta, -intrude, 0])
cube([delta*2, intrude+0.1, h]);
}
translate([-delta, -intrude, 0])
cube([delta*2, intrude+0.1, h]);
}
+
+module DoveClipPairSane(baseextend=0, h=7) {
+ rotate([0,0,90])
+ translate([0, DoveClip_depth(baseextend=0), 0])
+ DoveClipPairBase(baseextend=baseextend, h=h);
+}