Merge box for network snd cables with end.

2 files changed, 80 insertions, 53 deletions

diff --git a/screwey.scad b/screwey.scad
index 3abcd13..4f88a77 100644
--- a/screwey.scad
+++ b/screwey.scad
@@ -28,7 +28,7 @@ bevelled_screw_hole(diameter=6,depth=8,rotation=[0,90,0],location=[0,0,5]);
 module captive_nut_hole(diameter=3,depth=15,location=[0.0,0.0,0.0],rotation=[0.0,0.0,0.0]) {
     translate(location) {
         rotate(rotation){
-            cylinder(d=9.0,h=5.5,center=false,$fn=6);
+            cylinder(d=9.0,h=6.0,center=false,$fn=6);
         }
     }
 }
diff --git a/vt320_stand.scad b/vt320_stand.scad
index f8e06f6..bf71483 100644
--- a/vt320_stand.scad
+++ b/vt320_stand.scad
@@ -14,6 +14,7 @@ $fs = 0.4;
 slotWidth=2.75;
 slotDepth=3.75;
 crossCenterRadius=58.95;
+crossOffset=12;
 mainHookRadius=136.5/2;
 mainHookWidth=5.25;
 standHeight=20;
@@ -23,19 +24,15 @@ armSlotCenter=26;
 armSlotThickness=2.5;
 armSlotDepth=5.0;
 F2Width=12.0;
-module vt320_stand_end(){
-    difference(){
-        union(){
-                translate([standHeight/2,0,slotWidth]){cube([standHeight,standWidth,slotWidth*2],center=true);}
-                translate([-slotDepth,crossCenterRadius,slotWidth]){cube([slotDepth*2,slotWidth,slotWidth*2],center=true);}
-                translate([-slotDepth,-crossCenterRadius,slotWidth]){cube([slotDepth*2,slotWidth,slotWidth*2],center=true);}
-                translate([-slotDepth*1.5,crossCenterRadius,slotWidth/2.0]){cube([slotDepth,8,slotWidth],center=true);}
-                translate([-slotDepth*1.5,-crossCenterRadius,slotWidth/2.0]){cube([slotDepth,8,slotWidth],center=true);}
-            }
-        translate([standHeight/2.0,70.5,-2.0]){cylinder(d=5.5,h=slotWidth*4,center=false);}
-        translate([standHeight/2.0,-70.5,-2.0]){cylinder(d=5.5,h=slotWidth*4,center=false);}
-    }
-}
+
+piBoxLength=40.0;
+piBoxWidth=118;
+piBoxWallThickness=2;
+dW=piBoxWallThickness*2.0;
+etherNetHeight=17.0;
+etherNetDepht=25.0;
+etherNetLength=106.6;
+
 
 module vt320_stand_F1(){
     difference(){
@@ -52,7 +49,7 @@ module vt320_stand_F1(){
 }
 module vt320_stand_F2(){
     difference(){
-    union(){
+        union(){
             translate([standHeight/2,0,F2Width/2.0]){cube([standHeight,standWidth,F2Width],center=true);}
             translate([-slotDepth,mainHookRadius,slotWidth]){cube([slotDepth*2,slotWidth,slotWidth*2],center=true);}
             translate([-slotDepth,-mainHookRadius,slotWidth]){cube([slotDepth*2,slotWidth,slotWidth*2],center=true);}
@@ -60,12 +57,12 @@ module vt320_stand_F2(){
             translate([-slotDepth*1.5,-(mainHookRadius+3),slotWidth/2.0]){cube([slotDepth,6,slotWidth],center=true);}
         }
             // slot for arm
-            translate([standHeight-armSlotDepth,0,0]){cube([armSlotThickness,armSlotWidth,standHeight*8],center=true);}
-            translate([standHeight,0,0]){cube([armSlotThickness+armSlotDepth,armSlotCenter,standHeight*8],center=true);}
-            translate([standHeight/2.0,70.5,-2.0]){cylinder(d=5.5,h=slotWidth*4,center=false);}
-            translate([standHeight/2.0,-70.5,-2.0]){cylinder(d=5.5,h=slotWidth*4,center=false);}
-            captive_nut_hole(location=[standHeight/2.0,70.5,0.0]);
-            captive_nut_hole(location=[standHeight/2.0,-70.5,0.0]);
+        translate([standHeight-armSlotDepth,0,0]){cube([armSlotThickness,armSlotWidth,standHeight*8],center=true);}
+        translate([standHeight,0,0]){cube([armSlotThickness+armSlotDepth,armSlotCenter,standHeight*8],center=true);}
+        translate([standHeight/2.0,70.5,-2.0]){cylinder(d=5.5,h=F2Width*2,center=false);}
+        translate([standHeight/2.0,-70.5,-2.0]){cylinder(d=5.5,h=F2Width*2,center=false);}
+        captive_nut_hole(location=[standHeight/2.0,70.5,-0.5]);
+        captive_nut_hole(location=[standHeight/2.0,-70.5,-0.5]);
     }
 }
 
@@ -81,50 +78,80 @@ module vt320_arm_mount(){
             translate([standHeight/2.0,-70.5,-2.0]){cylinder(d=5.5,h=slotWidth*16,center=false);}
     }
 }
+module vt320_stand_end(){
+    rotate([0,180,0]){
+        difference(){
+            union(){
+                translate([0,0,0]) {rotate([0,90,0]){vt320_cable_box();}}
+                translate([0,0,-crossOffset]){
+                    translate([standHeight/2,0,crossOffset-(slotWidth)]){cube([standHeight,standWidth,slotWidth*2],center=true);}
+                    translate([-slotDepth,crossCenterRadius,slotWidth]){cube([slotDepth*2,slotWidth,slotWidth*2],center=true);}
+                    translate([-slotDepth,-crossCenterRadius,slotWidth]){cube([slotDepth*2,slotWidth,slotWidth*2],center=true);}
+                    translate([-slotDepth*1.5,crossCenterRadius,slotWidth/2.0]){cube([slotDepth,8,slotWidth],center=true);}
+                    translate([-slotDepth*1.5,-crossCenterRadius,slotWidth/2.0]){cube([slotDepth,8,slotWidth],center=true);}
+                } 
+            }
 
-piBoxLength=85.0;
-piBoxWidth=110;
-piBoxWallThickness=2;
-dW=piBoxWallThickness*2.0;
-etherNetHeight=15.9;
-etherNetDepht=24;
-etherNetLength=106.6;
+            translate([standHeight,-50.5,0]){
+                rotate([0,270-45,0]){
+                    cylinder(d=14,h=slotWidth*6,center=false);
+                    }
+            }
+            //rotate([0,90,0]){
+            //    translate([(piBoxLength)/2,0,(standHeight+dW)/2]){
+            //        cube([piBoxLength-dW,piBoxWidth,standHeight],center=true);
+            //    }
+            //}
+
+            //cable hole
+            //translate([-standHeight,-50.5,0]){
+            //    rotate([0,-45,0]){
+            //        cylinder(d=10,h=slotWidth*8,center=true);
+            //        }
+            //}
+
+            translate([standHeight/2.0,70.5,-12.0]){cylinder(d=5.5,h=standHeight,center=false);}
+            translate([standHeight/2.0,-70.5,-12.0]){cylinder(d=5.5,h=standHeight,center=false);}
+        }
+    }
+}
 
-module vt320_pi_box(){
+module vt320_cable_box(){
     difference(){
-        //outer wall
-        union (){
-            translate([piBoxLength/2,0,standHeight/2]){
-                cube([piBoxLength,piBoxWidth+dW,standHeight],center=true);
+        union(){
+
+            difference(){
+                translate([(piBoxLength/2),0,standHeight/2]){
+                    cube([piBoxLength,piBoxWidth+dW,standHeight],center=true);
+                }
+        
+                //inner wall   
+                translate([((piBoxLength)/2)+(dW*2),0,(etherNetHeight+dW)/2]){
+                    cube([piBoxLength+dW,piBoxWidth,etherNetHeight],center=true);
+                }
+            }
+            translate([(piBoxLength/2),(etherNetLength/2)-15,standHeight/2]){
+                cube([piBoxLength,dW,standHeight],center=true);
             }
-            translate([piBoxWallThickness,0,standHeight/2]) { 
-                cube([dW,standWidth+dW,standHeight],center=true);
- 
-            }}
-        //inner wall   
-        translate([(piBoxLength)/2,0,(standHeight+dW)/2]){
-            cube([piBoxLength-dW,piBoxWidth,standHeight],center=true);
         }
+        
         //hole for ethernet adapter   
-        translate([piBoxLength-((dW+etherNetDepht)/2),standWidth/2,(etherNetHeight+dW)/2]){
-            cube([etherNetDepht,standWidth,etherNetHeight],center=true);
+        translate([piBoxLength-((dW+etherNetDepht)/2),-dW*2,(etherNetHeight+dW)/2]){
+            cube([etherNetDepht,etherNetLength,etherNetHeight],center=true);
         }
         // mounting holes.
-        translate([-2,70.5,standHeight/2.0]){
-            rotate([0,90,0]){
-                cylinder(d=5.5,h=slotWidth*4,center=false);
-                }
-        }
-        translate([-2,-70.5,standHeight/2.0]){
-            rotate([0,90,0]){
-                cylinder(d=5.5,h=slotWidth*4,center=false);
-                }
-        }
+        //translate([-2,-70.5,standHeight/2.0]){
+        //    rotate([0,90,0]){
+        //        cylinder(d=5.5,h=slotWidth*4,center=false);
+        //        }
+        //}
     }
 }
 
+translate([0,0,0]){ vt320_stand_end(); }
+//vt320_cable_box();
 //translate([0,0,0]){ vt320_pi_box(); }
 //translate([standHeight+10,0,0]) {vt320_stand_F1();}
-translate([(standHeight+10)*2.0,0,0]){vt320_stand_F2();}
+//translate([(standHeight+10)*2.0,0,0]){vt320_stand_F2();}
 //translate([(standHeight+10)*3,0,0]){vt320_arm_mount();}
 //translate([(standHeight+10)*4,0]){vt320_arm_mount();}