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contact_printer
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Add panel stock plate

This commit is contained in:
Matt McWilliams 2023-05-21 14:59:23 -04:00
parent f5f442173f
commit 4dd9f79ad5
1 changed files with 97 additions and 8 deletions
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105
scad/contact_printer.scad
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@ -216,6 +216,8 @@ module debug () {
feed_panel_picture([FeedPanelPictureX, FeedPanelPictureY, PanelOffsetZ]);
//takeup_panel_picture_motor_mount([FeedPanelPictureX, FeedPanelPictureY, PanelOffsetZ]);
feed_panel_stock([FeedPanelStockX, FeedPanelStockY, PanelOffsetZ]);
difference() {
union(){
translate([ReelX, ReelY, -10]) magnetic_coupling();
@ -293,15 +295,43 @@ module panel_motor_mount_void (pos = [0, 0, 0]) {
}
module idle_roller (pos = [0, 0, 0]) {
$fn = 80;
H = 17.5;
InnerD = 5;
BaseD = 18;
$fn = 100;
Picture = 11;
translate(pos) {
difference () {
union () {
cylinder(r = R(16), h = 1, center = true);
translate([0, 0, 17]) cylinder(r = R(16), h = 1, center = true);
translate([0, 0, 17/2]) cylinder(r = R(12), h = 17, center = true);
cylinder(r = R(BaseD), h = 1.5, center = true);
translate([0, 0, H]) cylinder(r = R(BaseD), h = 1.5, center = true);
translate([0, 0, H/2]) cylinder(r = R(12), h = H, center = true);
translate([0, 0, (H - Picture)/4]) cylinder(r1 = R(12), r2 = R(13.5), h = (H - Picture) / 2, center = true);
translate([0, 0, H - ((H - Picture)/4)]) cylinder(r1 = R(13.5), r2 = R(12), h = (H - Picture) / 2, center = true);
}
cylinder(r = R(4.5), h = 20, center = true);
cylinder(r = R(InnerD), h = 40, center = true);
}
}
}
module idle_roller_half (pos = [0, 0, 0], rot = [0, 0, 0], flip = false) {
CutZ = -1.275;
translate(pos) rotate(rot) difference () {
idle_roller();
translate([0, 0, 25 + (1/2) + (17.5 / 2) + 2 + CutZ]) cube([50, 50, 50], center = true);
difference () {
translate([0, 24.9, 25 + (1/2) + (17.5 / 2) + CutZ]) cube([50, 50, 50], center = true);
if (flip) {
translate([4.25, -0.2, 25 + (1/2) + (17.5 / 2) + CutZ]) rotate([0, 0, 45]) cube([3, 3, 50], center = true);
} else {
translate([-4.25, -0.2, 25 + (1/2) + (17.5 / 2) + CutZ]) rotate([0, 0, 45]) cube([3, 3, 50], center = true);
}
}
if (flip) {
translate([-4.25, 0, 25 + (1/2) + (17.5 / 2) + CutZ]) rotate([0, 0, 45]) cube([3, 3, 50], center = true);
} else {
translate([4.25, 0, 25 + (1/2) + (17.5 / 2) + CutZ]) rotate([0, 0, 45]) cube([3, 3, 50], center = true);
}
}
}
@ -677,8 +707,6 @@ module takeup_panel_stock (pos = [0, 0, 0]) {
takeup_panel_motor_mount_m4_bolts_voids([TakeupPanelStockOffsetX, 0, -8.99], [0, 0, 180]);
}
}
}
@ -739,6 +767,34 @@ module feed_panel_picture (pos = [0, 0, 0]) {
}
}
module feed_panel_stock (pos = [0, 0, 0]) {
OtherX = 25;
OtherY = 45;
translate(pos) {
difference() {
union(){
translate([-12.5, -12.5, 0]) cube([TakeupPanelX, TakeupPanelY, PanelZ], center = true);
translate([(TakeupPanelX/2) - 2.5, -(TakeupPanelY/2) + 10, 0]) cube([OtherX, OtherY, PanelZ], center = true);
}
translate([FeedPanelPictureOffsetX, 0, 0]) cylinder(r = R(TakeupCenterVoidD), h = 50, center = true, $fn = 100);
//bolts
//bottom center
takeup_panel_bearings_bolt_void([FeedPanelPictureOffsetX, -(TakeupPanelY / 2) - 2.5, 0]);
//bottom right
takeup_panel_bearings_bolt_void([FeedPanelPictureOffsetX + (TakeupPanelX / 2), -(TakeupPanelY / 2) - 2.5, 0]);
//bottom left
takeup_panel_bearings_bolt_void([FeedPanelPictureOffsetX - (TakeupPanelX / 2), -(TakeupPanelY / 2) - 2.5, 0]);
//bottom left
takeup_panel_bearings_bolt_void([FeedPanelPictureOffsetX - (TakeupPanelX / 2), -2.5 + 20, 0]);
//center right
takeup_panel_bearings_bolt_void([FeedPanelPictureOffsetX + (TakeupPanelX / 2), -2.5 - 20, 0]);
takeup_panel_motor_mount_m4_bolts_voids([FeedPanelPictureOffsetX, 0, -8.99], [0, 0, 180]);
}
}
}
module bearing_post_nut (pos = [0, 0, 0]) {
translate(pos) difference() {
cylinder(r = R(10), h = 5, center = true, $fn = 70);
@ -767,7 +823,34 @@ module corner_foot (pos = [0, 0, 0], rot = [0, 0, 0]) {
}
}
PART = "feed_panel_picture";
module l289N_mount (pos = [0, 0, 0]) {
$fn = 60;
DISTANCE = 36.5;
H = 4;
THICKNESS = 3;
module stand () {
difference () {
cylinder(r1 = 4, r2 = 3, h = H, center = true);
cylinder(r = 1.5, h = H + 1, center = true);
}
}
translate(pos) {
translate([0, 0, 0]) stand();
translate([DISTANCE, 0, 0]) stand();
translate([DISTANCE, DISTANCE, 0]) stand();
translate([0, DISTANCE, 0]) stand();
difference () {
translate([DISTANCE/2, DISTANCE/2, -3]) rounded_cube([DISTANCE + 8, DISTANCE + 8, THICKNESS], 8, center = true); //base
translate([DISTANCE/2, DISTANCE/2, -3]) rounded_cube([DISTANCE - 5, DISTANCE - 5, THICKNESS + 1], 10, center = true); //base
translate([0, 0, 0]) cylinder(r = 1.5, h = H * 5, center = true);
translate([DISTANCE, 0, 0]) cylinder(r = 1.5, h = H * 5, center = true);
translate([DISTANCE, DISTANCE, 0]) cylinder(r = 1.5, h = H * 5, center = true);
translate([0, DISTANCE, 0]) cylinder(r = 1.5, h = H * 5, center = true);
}
}
}
PART = "idle_roller_half_a";
LIBRARY = true;
if (PART == "panel") {
@ -784,6 +867,8 @@ if (PART == "panel") {
takeup_panel_stock_motor_mount();
} else if (PART == "feed_panel_picture") {
feed_panel_picture();
} else if (PART == "feed_panel_stock") {
feed_panel_stock();
} else if (PART == "picture_gate") {
rotate([-90, 0, 0]) picture_gate(Type = "standard");
} else if (PART == "sprocketed_roller_reinforced") {
@ -802,6 +887,10 @@ if (PART == "panel") {
daylight_spool_insert_reinforced_nut();
} else if (PART == "daylight_spool_insert_reinforced") {
daylight_spool_insert_reinforced();
} else if (PART == "idle_roller_half_a") {
idle_roller_half();
} else if (PART == "idle_roller_half_b") {
idle_roller_half(flip = true);
} else {
debug();
}