diff options
Diffstat (limited to 'body')
| -rw-r--r-- | body/body.scad | 2 | ||||
| -rw-r--r-- | body/holes.scad | 83 | ||||
| -rw-r--r-- | body/veye_imx287.scad | 4 |
3 files changed, 69 insertions, 20 deletions
diff --git a/body/body.scad b/body/body.scad index dbf6b8d..982745a 100644 --- a/body/body.scad +++ b/body/body.scad @@ -26,7 +26,7 @@ module cam_and_lense() rotate([$sensorLenseAngleDegrees, 0, 0]) { color("yellow", 0.3) - *veye_imx287_natural(); + veye_imx287_natural(); } color("green", 0.5) diff --git a/body/holes.scad b/body/holes.scad index 0512fda..ce61604 100644 --- a/body/holes.scad +++ b/body/holes.scad @@ -7,23 +7,17 @@ include <helpers.scad> // Z facing towards laser beam // X facing right on laser beam plane // Y facing top (for scanner body) -hole_side_front = 0; -hole_side_back = 1; -hole_side_top = 2; -hole_side_bottom = 3; -hole_side_left = 4; -hole_side_right = 5; +hole_side_front = [90, 0, 0]; +hole_side_back = [-90, 0, 0]; +hole_side_top = [180, 0, 0]; +hole_side_bottom = [0, 0, 0]; +hole_side_left = [0, 90, 0]; +hole_side_right = [0, -90, 0]; -// some draft here, don't pay attention: -// id - insert diameter -// il - insert length (unused?) -// m - screw deameter, like M2 -// r - glass corner radius -// hole_side - see hole_side_* values above. affects hole -// initial position. unused here, glass is always facing Z+ -// in scanner coords -// TODO: cleanup unused params -//module glass_hole(id, il, m, r, hole_side) +hole_insert_height = 4; +m2_head_diameter = 3.75; +m2_head_height = 1.9; +m2 = 2; // gw - glass width // gh - glass height @@ -105,4 +99,59 @@ module front_glass_hole(gw, gh, gt, gcr) glass_hole(gw, gh, gt, gcr); } -//front_glass_hole(gw = 26.6, gh = 19.6, gt = 2, gcr = 1);
\ No newline at end of file +// m - bolt deameter, like M2 +// id - insert diameter +// il - insert length +// hd - screw head diameter +// hh - screw head height +// hs - hole side, see values above for details +// wt - wall thickness +// TODO: use `bolt` or `screw` everywhere +module screw_hole(m, id, il, hd, hh, hs, wt = $scannerBodyWallThicknessMm) +{ + screw_diameter_delta = 0.2; + sdd = screw_diameter_delta; + + head_diameter_delta = 1; + hdd = head_diameter_delta; + + head_height_delta = 0.1; + hhd = head_height_delta; + subwall_thickness = 2; + + rotate(hs) + { + // insert cutter + cylinder($fn = dToFn(id), d = id, h = il); + + // screw cutter + rotate([180, 0, 0]) + { + // full screw diameter + fsd = m + sdd; + translate([0, 0, -$tiny_padding]) + %cylinder($fn = dToFn(fsd), d = fsd, h = wt + $tiny_padding * 2); + + // screw head cutter + // full head diameter + fhd = hd + hdd; + fhh = hh + hhd; + echo("hh:", hh); + echo("fhh:", fhh); + translate([0, 0, wt - fhh]) + cylinder($fn = dToFn(fhd), d = fhd, h = fhh); + } + } +} + +*screw_hole( + m = m2, + id = 4, + il = hole_insert_height * 2, + hd = m2_head_diameter, + hh = m2_head_height, + hs = hole_side_front); + +//front_glass_hole(gw = 26.6, gh = 19.6, gt = 2, gcr = 1); + +//screw_hole(2);
\ No newline at end of file diff --git a/body/veye_imx287.scad b/body/veye_imx287.scad index ed2c7da..85ebcf6 100644 --- a/body/veye_imx287.scad +++ b/body/veye_imx287.scad @@ -218,9 +218,9 @@ color("green", 0.4) *veye_imx287_mount_plate(); color("red", 0.1) -%veye_imx287_mount_plate_outer(); +*veye_imx287_mount_plate_outer(); color("green", 0.3) -%veye_imx287_mount_plate_inner(); +*veye_imx287_mount_plate_inner(); *difference() { |