StephanRichter/Katzenklappe
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workin on mechanism

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Signed-off-by: Stephan Richter <s.richter@srsoftware.de>
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Stephan Richter
2023-10-16 01:16:02 +02:00
parent 33eaa37caa
commit 59638b10ca
1 changed files with 21 additions and 7 deletions
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28
catflap.scad
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@@ -1,17 +1,23 @@
/* parameters */
door_thick = 50; door_thick = 50;
flap_w = 150; flap_w = 150;
flap_h = 150; flap_h = 150;
flap_thick = 20; flap_thick = 20;
angle = 10;
bearing_inner_dia = 5; bearing_inner_dia = 5;
bearing_outer_dia = 10; bearing_outer_dia = 10;
bearing_h = 5; bearing_h = 5;
silver = [0.7,0.7,0.7]; gap = 1;
red = [1,0,0];
/* constants */
$fn = 32; $fn = 32;
ry = [0,90,0]; // rotate 90 deg around y ry = [0,90,0]; // rotate 90 deg around y
raise_stopper = -1; silver = [0.7,0.7,0.7];
gap = 1; red = [1,0,0];
/* variable */
raise_stopper = 2;
angle = 11;
module door(){ module door(){
translate([-450,0,0])cube([900,door_thick,2000]); translate([-450,0,0])cube([900,door_thick,2000]);
@@ -24,6 +30,7 @@ module flap(){
translate([2*(10+gap)+bearing_h,bearing_outer_dia+gap,2]/-2) translate([2*(10+gap)+bearing_h,bearing_outer_dia+gap,2]/-2)
cube([bearing_h+2*(gap+10),bearing_outer_dia+gap,2*bearing_h+20+gap+1]); cube([bearing_h+2*(gap+10),bearing_outer_dia+gap,2*bearing_h+20+gap+1]);
} }
translate([0,0,flap_h])rotate(ry)#cylinder(d=flap_thick,h=flap_w,center=true);
translate([0,0,raise_stopper])stopper(); translate([0,0,raise_stopper])stopper();
} }
@@ -56,6 +63,13 @@ module stopper(){
bearing(); bearing();
} }
*door(); module frame(){
flap(); // TODO
}
*door();
translate([0,0,flap_h])
rotate([angle,0,0])
translate([0,0,-flap_h])
flap();