add holes

4 files changed, 204 insertions, 67 deletions

diff --git a/body/body.scad b/body/body.scad
index 15faa18..a3ec753 100644
--- a/body/body.scad
+++ b/body/body.scad
@@ -42,79 +42,94 @@ module cam_and_lense_new()
     //tpw = $m12_lense_holder_size;
     tpw = veye_imx287_pcb_w;
 
-    color("pink", 0.6)
-    union()
+    //color("pink", 0.6)
+    difference()
     {
-        //color("green", 0.3)
-        difference()
+        union()
         {
-            //color("blue", 0.3)
-            hull()
+            //color("green", 0.3)
+            difference()
             {
-                translate([0, 0, $lenseYPosMm])
-                rotate([-$opticalAxisAngleDegrees, 0, 0])
-                translate([0, -$lenseSensorDistanceMm, 0])
-                rotate([$sensorLenseAngleDegrees, 0, 0])
-                veye_imx287_mount_plate_outer();
-
-                translate([0, 0, $lenseYPosMm])
-                rotate([-$opticalAxisAngleDegrees, 0, 0])
+                //color("blue", 0.3)
+                hull()
                 {
-                    //color("blue", 0.3)
+                    translate([0, 0, $lenseYPosMm])
+                    rotate([-$opticalAxisAngleDegrees, 0, 0])
+                    translate([0, -$lenseSensorDistanceMm, 0])
+                    rotate([$sensorLenseAngleDegrees, 0, 0])
+                    veye_imx287_mount_plate_outer();
+
+                    translate([0, 0, $lenseYPosMm])
+                    rotate([-$opticalAxisAngleDegrees, 0, 0])
                     {
-                        
-                        m12_lense_holder_base();
-                        color("blue", 0.3)
-                        %m12_lense_holder();
+                        //color("blue", 0.3)
+                        {
+                            
+                            m12_lense_holder_base();
+                            //color("blue", 0.3)
+                            *%m12_lense_holder();
+                        }
                     }
                 }
-            }
-            
-            hull()
-            translate([0, 0, $lenseYPosMm])
-            rotate([-$opticalAxisAngleDegrees, 0, 0])
-            {
-                m12_lense_circle();
-                translate([0, -$lenseSensorDistanceMm, 0])
-                rotate([$sensorLenseAngleDegrees, 0, 0])
-                veye_imx287_mount_plate_inner();
-            }
-        }
-        
-        // top part
-        hull()
-        {
-            // lense holder helper
-            {
-                //color("red", 0.3)
+                
+                hull()
                 translate([0, 0, $lenseYPosMm])
                 rotate([-$opticalAxisAngleDegrees, 0, 0])
-                //translate([0, -$lenseSensorDistanceMm, 0])
-                //rotate([$sensorLenseAngleDegrees, 0, 0])
-                m12_lense_holder_top();
-            }
-            
-            // cam holder helper
-            {
-                pcb_w = veye_imx287_pcb_w;
-                pcb_h = veye_imx287_pcb_h;
-                //color("yellow", 0.5)
+                {
+                    m12_lense_circle();
+                    translate([0, -$lenseSensorDistanceMm, 0])
+                    rotate([$sensorLenseAngleDegrees, 0, 0])
+                    veye_imx287_mount_plate_inner();
+                }
+                
                 translate([0, 0, $lenseYPosMm])
                 rotate([-$opticalAxisAngleDegrees, 0, 0])
-                translate([0, -$lenseSensorDistanceMm, 0])
-                rotate([$sensorLenseAngleDegrees, 0, 0])
-                //cube([pcb_w + $tiny_padding * 2, 1, 1]);
-                veye_imx287_mount_plate_outer_top();
+                scale([1, 2, 1])
+                m12_lense_holder_screw_holes();
             }
             
-            // wall near body
+            // top part
+            hull()
             {
-                //color("orange", 0.3)
-                translate([-pcb_w / 2, -$sbfwo, 116])
-                rotate([90, 0, 0])
-                cube([pcb_w, 14, 1]);
+                // lense holder helper
+                {
+                    //color("red", 0.3)
+                    translate([0, 0, $lenseYPosMm])
+                    rotate([-$opticalAxisAngleDegrees, 0, 0])
+                    //translate([0, -$lenseSensorDistanceMm, 0])
+                    //rotate([$sensorLenseAngleDegrees, 0, 0])
+                    m12_lense_holder_top();
+                }
+                
+                // cam holder helper
+                {
+                    pcb_w = veye_imx287_pcb_w;
+                    pcb_h = veye_imx287_pcb_h;
+                    //color("yellow", 0.5)
+                    translate([0, 0, $lenseYPosMm])
+                    rotate([-$opticalAxisAngleDegrees, 0, 0])
+                    translate([0, -$lenseSensorDistanceMm, 0])
+                    rotate([$sensorLenseAngleDegrees, 0, 0])
+                    //cube([pcb_w + $tiny_padding * 2, 1, 1]);
+                    veye_imx287_mount_plate_outer_top();
+                }
+                
+                // wall near body
+                {
+                    //color("orange", 0.3)
+                    translate([-pcb_w / 2, -$sbfwo, 116])
+                    rotate([90, 0, 0])
+                    cube([pcb_w, 14, 1]);
+                }
             }
         }
+                    
+            
+        translate([0, 0, $lenseYPosMm])
+        rotate([-$opticalAxisAngleDegrees, 0, 0])
+        translate([0, -$lenseSensorDistanceMm, 0])
+        rotate([$sensorLenseAngleDegrees, 0, 0])
+        veye_imx287_mount_holes();
     }
 }
 
@@ -397,6 +412,27 @@ module laser_holder_screw_holes()
     }
 }
 
+module cam_lense_holder_screw_holes()
+{
+    id = 4;
+    // scanner coords
+    x_offset = 10;
+    y_center = 123;
+    y_offset = 3;
+    
+    for (x = [x_offset, -x_offset], yo = [y_offset, -y_offset])
+    {
+        translate([x, -wzo, y_center + yo])
+        screw_hole(
+            m = m2,
+            id = id,
+            il = hole_insert_height,
+            hd = m2_head_diameter,
+            hh = m2_head_height,
+            hs = hole_side_front);
+    }
+}
+
 module visualize_yz_range()
 {
     lenseY = $lenseYPosMm;
@@ -573,19 +609,55 @@ module radxa()
 module other()
 {
     //cam_and_lense();
-    cam_and_lense_new();
+    difference()
+    {
+        cam_and_lense_new();
+        //translate([-$tiny_padding*100, 0, 0])
+        translate([0, $tiny_padding, 0])
+        cam_lense_holder_screw_holes();
+    }
 
     //visualize_yz_range();
     //visualize_xz_range();
     visualize_range();
 
     laser_with_holder();
-    radxa();
+    %radxa();
 }
 
-*other();
+// visual block
+
+union()
+{
+    *other();
+
+    *cam_lense_holder_screw_holes();
+
+    difference()
+    {
+        scanner_main_frame();
+        camera_hole();
+        laser_glass_hole();
+        laser_holder_screw_holes();
+        m12_connectors();
+        cam_lense_holder_screw_holes();
+    }
+}
+
+// printing cam/lense holder
+*union()
+{
+    difference()
+    {
+        cam_and_lense_new();
+        //translate([-$tiny_padding*100, 0, 0])
+        translate([0, $tiny_padding, 0])
+        cam_lense_holder_screw_holes();
+    }
+}
 
-difference()
+// printing body
+*difference()
 {
     scanner_main_frame();
     camera_hole();
diff --git a/body/holes.scad b/body/holes.scad
index f464570..83d3777 100644
--- a/body/holes.scad
+++ b/body/holes.scad
@@ -130,7 +130,7 @@ module screw_hole(m, id, il, hd, hh, hs, wt = $scannerBodyWallThicknessMm)
             // full screw diameter
             fsd = m + sdd;
             translate([0, 0, -$tiny_padding])
-            %cylinder($fn = dToFn(fsd), d = fsd, h = wt + $tiny_padding * 2);
+            cylinder($fn = dToFn(fsd), d = fsd, h = wt + $tiny_padding * 2);
             
             // screw head cutter
             // full head diameter
diff --git a/body/m12_lense_holder.scad b/body/m12_lense_holder.scad
index 5907720..26a4a10 100644
--- a/body/m12_lense_holder.scad
+++ b/body/m12_lense_holder.scad
@@ -1,4 +1,5 @@
 use <helpers.scad>
+include <helpers.scad>
 include <veye_imx287.scad>
 
 // m12 cam holder size
@@ -64,7 +65,8 @@ module m12_lense_holder_base()
     //m12_lense_holder_wo_holes(th = 0.001, bh = 0.001);
     $S = $m12_lense_holder_size;
     //$cube_size = [$S, $S, 1];
-    $cube_size = [veye_imx287_pcb_w, $S, 1];
+    padding = 2;
+    $cube_size = [veye_imx287_pcb_w + padding * 2, $S, 1];
 
     rotate([-90, 0, 0])
     {
@@ -87,6 +89,28 @@ module m12_lense_holder_top()
     }
 }
 
+module m12_lense_holder_screw_holes()
+{
+    rotate([-90, 0, 0])
+    {
+        // left screw hole
+        translate($m12_lense_holder_l_hole_offset)
+        cylinder(
+            $fn = diameterToFn($m12_lense_holder_sh_inner_d),
+            h = $m12_lense_holder_bottom_h * 3,
+            d = $m12_lense_holder_sh_inner_d,
+            center = true);
+
+        // right screw hole
+        translate($m12_lense_holder_r_hole_offset)
+        cylinder(
+            $fn = diameterToFn($m12_lense_holder_sh_inner_d),
+            h = $m12_lense_holder_bottom_h * 3,
+            d = $m12_lense_holder_sh_inner_d,
+            center = true);
+    }
+}
+
 module m12_lense_holder_holes()
 {
     rotate([-90, 0, 0])
@@ -126,7 +150,19 @@ module m12_lense_holder()
     }
 }
 
+module m12_lense_holder_mount_holes()
+{
+    m = 2;
+    h = 4;
+    
+    rotate([90, 0, 0])
+    cylinder($fn = dToFn(m), h = h * 2, d = m, center = true);
+}
+
 *m12_lense_holder();
+*m12_lense_holder_holes();
+*m12_lense_holder_screw_holes();
+*m12_lense_holder_mount_holes();
 *m12_lense_holder_wo_holes();
 *m12_lense_holder_base();
 *m12_lense_holder_top();
\ No newline at end of file
diff --git a/body/veye_imx287.scad b/body/veye_imx287.scad
index dd08c0b..aed7db0 100644
--- a/body/veye_imx287.scad
+++ b/body/veye_imx287.scad
@@ -1,5 +1,6 @@
 include <design.scad>
 include <helpers.scad>
+include <holes.scad>
 
 veye_imx287_pcb_w = 29;
 veye_imx287_pcb_h = 29;
@@ -113,8 +114,9 @@ module veye_imx287_natural()
 
 module veye_imx287_mount_plate_outer()
 {
-    w = veye_imx287_pcb_w;
-    h = veye_imx287_pcb_h;
+    padding = 2;
+    w = veye_imx287_pcb_w + padding * 2;
+    h = veye_imx287_pcb_h + padding * 2;
     t = veye_imx287_mount_plate_thickness;
     cr = veye_imx287_mount_plate_corner_radius;
 
@@ -229,16 +231,43 @@ module veye_imx287_mount_plate()
     }
 }
 
-color("yellow", 0.4)
+
+module veye_imx287_mount_holes()
+{
+    id = 4;
+    m2 = 2;
+    
+    // distance between holes
+    h_delta = 25;
+    
+    translate([0, -imx287_thickness - $tiny_padding, 0])
+    for (
+        dx = [h_delta / 2, -h_delta / 2],
+        dy = [h_delta / 2, -h_delta / 2])
+    {
+        translate([dx, 0, dy])
+        screw_hole(
+            m = m2,
+            id = id,
+            il = hole_insert_height,
+            hd = m2_head_diameter,
+            hh = m2_head_height,
+            hs = hole_side_back);
+    }
+}
+
+color("green", 0.1)
 *veye_imx287_natural();
 color("green", 0.4)
 *veye_imx287_mount_plate();
 
-color("red", 0.4)
+color("red", 0.1)
 *veye_imx287_mount_plate_outer();
 color("green", 0.3)
 *veye_imx287_mount_plate_inner();
 
+*veye_imx287_mount_holes();
+
 *difference()
 {
     //color("brown", 0.4)