finished end-section

openscad/own/supermicro_sc808t/ssd-diskshelf_slider/disk-slider_POC-redesign.scad

@@ -6,7 +6,7 @@ q=0.01;
 Q=1;
 slack=0.5;
 mt=2;
-layer=0.5;    // layer height of the 3d-printer to archieve some very narrow walls or floors without strange rounding errors
+layer=0.3;    // layer height of the 3d-printer to archieve some very narrow walls or floors without strange rounding errors
 rod_hole_dia=4.5; // with some slack for m4 threaded bolts
 slide_base_hole_dia=4; // 4.0 for m3 short inserts from cnc-kitchen
 disk_w=72;  // real measurement more like 69.9
@@ -147,19 +147,19 @@ module clip_wide(){
         difference(){
             union(){
                 hull(){
-                    translate([slide_base_w/5,0,0])cylinder(h=mt,r=slide_base_hole_dia*0.66,center=true);
-                    translate([-slide_base_w/5,0,0])cylinder(h=mt,r=slide_base_hole_dia*0.66,center=true);   
+                    translate([slide_base_w/5,0,0])cylinder(h=mt,r=slide_base_hole_dia,center=true);
+                    translate([-slide_base_w/5,0,0])cylinder(h=mt,r=slide_base_hole_dia,center=true);   
                 }
             }
-            translate([slide_base_w/5,0,mt/2])cylinder(h=mt*0.75,r=slide_base_hole_dia+q,center=true);
-            translate([-slide_base_w/5,0,mt/2])cylinder(h=mt*0.75,r=slide_base_hole_dia+q,center=true); 
+            //translate([slide_base_w/5,0,mt/2])cylinder(h=mt*0.75,r=slide_base_hole_dia+q,center=true);
+            //translate([-slide_base_w/5,0,mt/2])cylinder(h=mt*0.75,r=slide_base_hole_dia+q,center=true); 
             for(x=[-(slide_base_w/5),(slide_base_w/5)]){
                 translate([x,0,0])cylinder(h=slide_bottom_t+Q,r=slide_base_hole_dia/2-0.5,center=true);
             }
             for(x=[-slide_channel_w/2:1:slide_channel_w/2]){
-            hull(){
-                translate([x,0,-slide_base_hole_dia/2+mt/2-layer*2]){
-                    rotate([90,0,0])cylinder(h=slide_base_hole_dia*0.66*2+q,r=rod_hole_dia/2,center=true);
+            hull(){ //cutout
+                translate([x,0,-slide_base_hole_dia/2+mt/2-layer*4]){
+                    rotate([90,0,0])cylinder(h=slide_base_hole_dia*2+q,r=rod_hole_dia/2,center=true);
                     }
                 }
             }
@@ -168,7 +168,7 @@ module clip_wide(){
 }
 
 
-module clip_rear_base(){
+module clip_rear_base(post_h=post_h){
     translate([0,slide_base_l/2-slide_base_l/2.5,slide_bottom_t/2+mt*1.5]){
         difference(){
             union(){
@@ -236,6 +236,7 @@ module linkage(){
         
         cylinder(r=2,h=1.5+q,center=true,$fn=100);
     }
+    
 }
 
 module base_end(){
@@ -243,11 +244,20 @@ module base_end(){
         slider_base();
         translate([0,slide_base_l/2+slide_base_l/7,0])cube([slide_base_w+q,slide_base_l+q,slide_base_h*2+q],center=true);
     }
-    clip_rear_base();
+    clip_rear_base(4);
+    
+    translate([0,-35,-3.75])clip_rear_base(10);
+    // stackable washer
+    translate([0,-22,10])difference(){
+        cylinder(r=slide_base_hole_dia+mt,h=2,center=true);
+        cylinder(r=rod_hole_dia,h=3+q,center=true);
+        }
+
     linkage();
 };
 // #####################################
 //drawer_mockup();
+/**
 difference(){
     union(){
         translate([13,draw_l_front+5.5,0]){
@@ -263,7 +273,7 @@ difference(){
 translate([13,draw_l_front+5.5,5])clip_small();
 translate([13,draw_l_front+5.5,10])clip_wide();
 translate([-(draw_w_inner/2-filler_w/2-slack/2),draw_l_front+draw_l_inner/2-5,slide_wall_z_offset])color("pink")slider_filler();
-
+**/
 translate([13,draw_l_front-25.5,0])base_end();