added amplifier

amplifier_box.scad

@@ -3,12 +3,22 @@ include <library/box.scad>
 include <MCAD-master/materials.scad>
 $fn = 100;
 
-module amplifer_box()
-{
-    //keyCubeFull(); 
 
-}
+    radiator_base_lenght = 84; 
+    radiator_base_width = 64; 
+    radiator_base_height = 5;
+    radiator_copper_lenght = 44; 
+    radiator_copper_height = 6; 
+    radiator_top_height = 31;
+    radiator_full_height = 31;
+    radiator_full_width = 80;
+    radiator_total_height = radiator_full_height + radiator_copper_height;
 
+    radiator_base_offset_x = 0;
+    radiator_base_offset_y = (radiator_full_width - radiator_base_width)/2; 
+
+    radiator_copper_offset_x = 19;
+    radiator_copper_offset_y = 3 + radiator_base_offset_y; 
 
     nl2_frontResses = 2.55; 
     nl2_frontDia = 23.6; 
@@ -30,24 +40,195 @@ module amplifer_box()
     n12_firstHoleDia = 19;
     n12_fisrtHoleDepth = 24; 
 
+    mounting_base_dia = 10;
+    mounting_base_height = 2;
+    mounting_base_lenght = 5;
+    
+    mounting_col_clearance = 0; 
+    mounting_col_height = nl2_mountHeight + mounting_col_clearance ; 
+    mounting_col_dia = 7;
+    mounting_col_screw_dia = 2.8; 
+    mounting_col_screw_depth = 6; 
+    mounting_col_screw_offset = mounting_col_height - mounting_col_screw_depth;
+
+
+    amplifier_pcb_cable_sapce = 20; 
+
+    amplifier_base_height = 3; 
+
+    amplifier_side_wall_thickness = 3;
+
+    amplifier_pcb_lenght = 130; 
+    amplifier_pcb_width = 70; 
+    amplifier_pcb_height = 2;
+    amplifier_pcb_srew_sapcing_x = 120; 
+    amplifier_pcb_srew_sapcing_y = 60; 
+    amplifier_pcb_srew_offset_x = 5; 
+    amplifier_pcb_srew_offset_y = 4;
+    amplifier_mounting_srew_offset_x = mounting_base_dia/2 + amplifier_side_wall_thickness + amplifier_pcb_cable_sapce; 
+    amplifier_mounting_srew_offset_y = mounting_base_dia/2 + amplifier_side_wall_thickness + radiator_total_height ;
+    
+    amplifier_base_lenght = 2*amplifier_side_wall_thickness + 2*amplifier_pcb_cable_sapce + amplifier_pcb_srew_sapcing_x; 
+    amplifier_base_width = 2*amplifier_side_wall_thickness + amplifier_pcb_cable_sapce + amplifier_pcb_srew_sapcing_y+radiator_total_height;
+
+
+    pos_opamp_from_frist_mounting_hole_x = 80 + amplifier_mounting_srew_offset_x + radiator_base_width / 2 ;
+    pos_opamp_from_frist_mounting_hole_y = amplifier_mounting_srew_offset_y ;
+
+    m3_hole = 3.1; 
+    m3_thread = 2.8;
+    
+
+//amplifier_full();
+//translate([20,amplifier_base_width,amplifier_base_height+nl2_mountHeight/2])rotate([90,0,180])neutrik_nl2(); 
+srewHolder();
+
+
+
+
+module amplifierPcb()
+{
+    mkp_lenght = 17; 
+    mkp_width = 40; 
+    mkp_height = 32; 
+    mkp_offset_x = 36; 
+    mkp_offset_y = 4; 
+
+    opamp_lenght = 20; 
+    opamp_width = 3.5; 
+    opamp_height = 21; 
+    opamp_offset_x = 75; 
+    opamp_offset_y = 0;
+    opamp_mounting_hole_dia = 4; 
+    opamp_mounting_hole_from_top = opamp_height- (2.5 + opamp_mounting_hole_dia/2) ;
+
+    difference()
+    {
+        color("green")cube(size = [amplifier_pcb_lenght,amplifier_pcb_width,amplifier_pcb_height]);
+        translate([amplifier_pcb_srew_offset_x,amplifier_pcb_srew_offset_y,0])
+            cylinder(d=m3_hole,h=amplifier_pcb_height);
+        translate([amplifier_pcb_srew_offset_x + amplifier_pcb_srew_sapcing_x ,amplifier_pcb_srew_offset_y,0])
+            cylinder(d=m3_hole,h=amplifier_pcb_height);
+        translate([amplifier_pcb_srew_offset_x,amplifier_pcb_srew_offset_y + amplifier_pcb_srew_sapcing_y,0])
+            cylinder(d=m3_hole,h=amplifier_pcb_height);
+        translate([amplifier_pcb_srew_offset_x + amplifier_pcb_srew_sapcing_x,amplifier_pcb_srew_offset_y + amplifier_pcb_srew_sapcing_y,0])
+            cylinder(d=m3_hole,h=amplifier_pcb_height);
+    }
+    
+    color("blue")
+        translate([mkp_offset_x,mkp_offset_y,amplifier_pcb_height])
+            cube(size = [mkp_lenght,mkp_width,mkp_height]);
+
+    
+    color(BlackPaint)
+        translate([opamp_offset_x,opamp_offset_y,amplifier_pcb_height])
+            difference()
+            {
+                cube(size = [opamp_lenght,opamp_width,opamp_height]);
+                translate([opamp_lenght/2,opamp_width,opamp_mounting_hole_from_top])
+                    rotate([90,0,0])
+                        cylinder(d=opamp_mounting_hole_dia,h=opamp_width);
+            }
+    
+}
+
+module amplifer_base()
+{
+    cube(size = [amplifier_base_lenght,amplifier_base_width,amplifier_base_height]);
+    translate([amplifier_mounting_srew_offset_x, amplifier_mounting_srew_offset_y, amplifier_base_height])
+        srewHolder();
+    translate([amplifier_mounting_srew_offset_x + amplifier_pcb_srew_sapcing_x , amplifier_mounting_srew_offset_y, amplifier_base_height])
+        srewHolder();
+    translate([amplifier_mounting_srew_offset_x, amplifier_mounting_srew_offset_y + amplifier_pcb_srew_sapcing_y , amplifier_base_height])
+        srewHolder();
+    translate([amplifier_mounting_srew_offset_x + amplifier_pcb_srew_sapcing_x, amplifier_mounting_srew_offset_y + amplifier_pcb_srew_sapcing_y, amplifier_base_height])
+        srewHolder();
+}
+
+module srewHolder()
+{
+   
+
+    difference()
+    {
+        hull()
+        {
+            cylinder(d=mounting_base_dia,h=mounting_base_height);
+            translate([0,0,mounting_base_lenght])
+                cylinder(d=mounting_col_dia,h=0.1);
+        }
+        cylinder(d=m3_thread,h=mounting_col_screw_depth);
+             
+    }
+
+    difference()
+    {
+        cylinder(d=mounting_col_dia,h=mounting_col_height);
+        
+        translate([0,0,mounting_col_screw_offset])
+            cylinder(d=m3_thread,h=mounting_col_screw_depth);
+        cylinder(d=m3_thread,h=mounting_col_screw_depth);
+        translate([0,0,mounting_col_screw_depth+(m3_thread-1.5)/2])cylinder(h=m3_thread-1.5, d1=m3_thread, d2=0, center = true);
+    }
+
+    
+
+
+    
+}
+
+module radiator()
+{
+    color(Brass)
+        translate([radiator_copper_offset_x,radiator_copper_offset_y,0])
+            cube(size = [radiator_copper_lenght,radiator_copper_lenght,radiator_copper_height]);
+        
+    color(Aluminum)hull()
+    {
+        translate([radiator_base_offset_x,radiator_base_offset_y,radiator_copper_height])
+            cube(size = [radiator_base_lenght,radiator_base_width,radiator_base_height]);
+        translate([0,0,radiator_copper_height+radiator_top_height])
+            cube(size = [radiator_base_lenght,radiator_full_width,1]);
+    }
+}
+
 
-neutrik_nl2();
 
 module neutrik_nl2()
 {
-    neutrik_nl2_tube(); 
+    color(BlackPaint)
-    color(BlackPaint)neutric_nl2_mount();
+        neutric_nl2_mount();
-    color(Steel)translate([-nl2_bladeTwox,0,-n12_bladeZ])neutrik_nl2_blade();
+    color(Steel)
-    color(Steel)translate([0,nl2_bladeOneY,-n12_bladeZ])rotate([0,0,90])neutrik_nl2_blade();
+        translate([-nl2_bladeTwox,0,-n12_bladeZ])
+            neutrik_nl2_blade();
+    color(Steel)
+        translate([0,nl2_bladeOneY,-n12_bladeZ])
+            rotate([0,0,90])
+                neutrik_nl2_blade();
 }
 
 module neutric_nl2_mount()
 {
     difference()
     {
-        translate([0,0,nl2_mountThick/2])keyCubeRounded(nl2_mountWidth,nl2_mountHeight,nl2_mountThick,3,true);
+        translate([0,0,nl2_mountThick/2])
-        translate([-(nl2_screwX/2),(nl2_screwY/2),-0.01])cylinder(d=nl2_screwDia, h=nl2_mountThick+0.02);
+            keyCubeRounded(nl2_mountWidth,nl2_mountHeight,nl2_mountThick,3,true);
-        translate([(nl2_screwX/2),-(nl2_screwY/2),-0.01])cylinder(d=nl2_screwDia, h=nl2_mountThick+0.02);
+        translate([-(nl2_screwX/2),(nl2_screwY/2),-0.01])
+            cylinder(d=nl2_screwDia, h=nl2_mountThick+0.02);
+        translate([(nl2_screwX/2),-(nl2_screwY/2),-0.01])
+            cylinder(d=nl2_screwDia, h=nl2_mountThick+0.02);
+    }
+    difference() 
+    {
+        union()
+        {
+            translate([0,0,nl2_mountThick])
+                cylinder(d=nl2_frontDia,h=nl2_frontResses);
+            translate([0,0,-nl2_tubeDepth])
+                cylinder(d=nl2_tubeDia,h=nl2_tubeDepth);
+        }
+        translate([0,0,nl2_mountThick])
+            cylinder(d=n12_firstHoleDia,h=n12_fisrtHoleDepth);
     }
 }
 
@@ -57,15 +238,32 @@ module neutrik_nl2_tube()
     {
         union()
         {
-            translate([0,0,nl2_mountThick])cylinder(d=nl2_frontDia,h=nl2_frontResses);
+            translate([0,0,nl2_mountThick])
-            translate([0,0,-nl2_tubeDepth])cylinder(d=nl2_tubeDia,h=nl2_tubeDepth);
+                cylinder(d=nl2_frontDia,h=nl2_frontResses);
+            translate([0,0,-nl2_tubeDepth])
+                cylinder(d=nl2_tubeDia,h=nl2_tubeDepth);
         }
-        translate([0,0,nl2_mountThick])cylinder(d=n12_firstHoleDia,h=n12_fisrtHoleDepth);
+        translate([0,0,nl2_mountThick])
+            cylinder(d=n12_firstHoleDia,h=n12_fisrtHoleDepth);
     }
 }
 
 
 module neutrik_nl2_blade()
 {
-       cube(size = [nl2_bladeThick,nl2_bladeWidth,nl2_bladeLen], center = true);
+    cube(size = [nl2_bladeThick,nl2_bladeWidth,nl2_bladeLen], center = true);
+}
+
+
+
+
+module amplifier_full()
+{
+    amplifer_base();
+
+    translate([pos_opamp_from_frist_mounting_hole_x,pos_opamp_from_frist_mounting_hole_y-mounting_col_dia/2-amplifier_pcb_srew_offset_y/2,0])
+        rotate([90,270,0])
+            radiator();
+    translate([amplifier_mounting_srew_offset_x-amplifier_pcb_srew_offset_x,amplifier_mounting_srew_offset_y-amplifier_pcb_srew_offset_y,amplifier_base_height+mounting_col_height])amplifierPcb();
+
 }