From c13cec46689c32f43702fe928fd7e4d2da3f74a9 Mon Sep 17 00:00:00 2001
From: Stephan Richter <s.richter@srsoftware.de>
Date: Tue, 24 Oct 2023 13:48:13 +0200
Subject: [PATCH] =?UTF-8?q?Achsen=20und=20Basis=20hinzugef=C3=BCgt?=
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Signed-off-by: Stephan Richter <s.richter@srsoftware.de>
---
 katzenklappe.scad | 33 +++++++++++++++++++++++++++------
 1 file changed, 27 insertions(+), 6 deletions(-)

diff --git a/katzenklappe.scad b/katzenklappe.scad
index ac6f161..8c785fd 100644
--- a/katzenklappe.scad
+++ b/katzenklappe.scad
@@ -1,5 +1,7 @@
-angle = 10;
-raise = 10;
+angle = 20;
+axle_dia = 4;
+axle_len = 40;
+raise = 0;
 tunnel_w = 160;
 tunnel_h = 160;
 tunnel_t = 10; // tunnel thickness
@@ -7,7 +9,7 @@ tunnel_s = 40; // tunnel spacing: overlap for screws
 door_t = 50; // door thickness
 plexy_t = 6; // thickness of plexy glass sheet
 gap = 1; // gap between parts moving relative to each other
-seal = 5; // thickness of seal. May be set to gap
+seal = 1; // thickness of seal. May be set to gap
 guide_h = 40;
 bearing_inner_dia = 10;
 bearing_outer_dia = 20;
@@ -57,8 +59,17 @@ module tunnel(){
             tunnel_core();
             translate(-y*(door_t+tunnel_t)/2) cube([tunnel_w+2*tunnel_s,tunnel_t,tunnel_h+2*tunnel_s],true); // krempe
             translate( y*(door_t+tunnel_t)/2) cube([tunnel_w+2*tunnel_s,tunnel_t,tunnel_h+2*tunnel_s],true); // krempe
+            translate((tunnel_t+tunnel_h)/-2*z) hull(){
+                cube([bearing_h,tunnel_h,tunnel_t],true);
+                cube([tunnel_w+2*tunnel_t,door_t+2*tunnel_t,tunnel_t],true);
+            }
+        }
+        cube([tunnel_w,door_t+2*tunnel_t+2,tunnel_h],true); // öffnung
+        translate((tunnel_h+bearing_outer_dia-gap)/-2*z)cube([bearing_h+2*gap,bearing_outer_dia,bearing_outer_dia],true);
+        translate(z*(sheet_h-rad)/2){
+            translate( x*(tunnel_t+(tunnel_w-axle_len)/2)) rotate(y*90) cylinder(d=axle_dia+gap,h=axle_len+gap,center=true); // axle
+            translate(-x*(tunnel_t+(tunnel_w-axle_len)/2)) rotate(y*90) cylinder(d=axle_dia+gap,h=axle_len+gap,center=true); // axle
         }
-        cube([tunnel_w,door_t+2*tunnel_t+2,tunnel_h],true); // loch
     }
 }
 
@@ -110,6 +121,14 @@ module stopper(){
     bearing();
 }
 
+module axles(){
+    translate(z*(sheet_h-rad)/2){
+        translate( x*(tunnel_t+(tunnel_w-axle_len)/2)) rotate(y*90) cylinder(d=axle_dia,h=axle_len,center=true); // axle
+        translate(-x*(tunnel_t+(tunnel_w-axle_len)/2)) rotate(y*90) cylinder(d=axle_dia,h=axle_len,center=true); // axle
+    }
+
+}
+
 module flap(){
     translate(z*(sheet_h-rad)/2) rotate(x*angle) {
         difference(){
@@ -117,6 +136,8 @@ module flap(){
             sheets();
             translate([tunnel_w/ 4,0,rad/-2])screw();
             translate([tunnel_w/-4,0,rad/-2])screw();
+            translate(-x*(tunnel_t+(tunnel_w-axle_len)/2)) rotate(y*90) cylinder(d=axle_dia+gap,h=axle_len+2*gap,center=true);
+            translate( x*(tunnel_t+(tunnel_w-axle_len)/2)) rotate(y*90) cylinder(d=axle_dia+gap,h=axle_len+2*gap,center=true);
         }
         color(plexy) difference(){
             union(){
@@ -134,7 +155,7 @@ module flap(){
     }
 }
 
-door();
+*door();
 tunnel();
 flap();
-
+axles();