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contact_printer
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Takeup panel picture prototyped and printed

This commit is contained in:
Matt McWilliams 2023-05-18 22:55:23 -04:00
parent 212abb3875
commit 2a489963f5
1 changed files with 77 additions and 13 deletions
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76
scad/contact_printer.scad
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@ -52,6 +52,9 @@ TakeupCenterVoidD = 47;
TakeupCenterColumnD = 55;
TakeupCenterColumnZ = 12;
TakeupMotorMountX = 31;
TakeupMotorMountY = 31;
RollerY = -20;
LampY = 20;
@ -187,6 +190,7 @@ module debug () {
//takeup
takeup_panel_picture([TakeupPanelPictureX, TakeupPanelPictureY, PanelOffsetZ]);
takeup_panel_picture_motor_mount([TakeupPanelPictureX, TakeupPanelPictureY, PanelOffsetZ]);
difference() {
union(){
translate([ReelX, ReelY, -10]) magnetic_coupling();
@ -494,7 +498,7 @@ module takeup_panel_bearings_voids (pos = [0, 0, 0]) {
module takeup_panel_bearings_post (pos = [0, 0, 0]) {
translate(pos) {
cylinder(r = R(14.2), h = 0.5, center = true);
cylinder(r = R(12), h = 0.5, center = true);
translate([0, 0, - (0.5 / 2) - (8 / 2)]) cylinder(r = R(BearingInnerDiameter) - 0.4, h = 8, center = true);
}
}
@ -508,6 +512,54 @@ module takeup_panel_bearings_posts (pos = [0, 0, 0]) {
}
}
module takeup_panel_bearings_bolt_void (pos = [0, 0, 0]) {
cap = 10;
bolt = 20;
translate(pos) {
translate([0, 0, cap / 2]) cylinder(r = R(6), h = cap, center = true);
translate([0, 0, -(bolt / 2) + 0.1]) cylinder(r = R(3.25), h = bolt, center = true);
}
}
module takeup_panel_bearings_bolts_voids (pos = [0, 0, 0]) {
translate(pos) {
rotate([0, 0, BearingRotateZ1]) takeup_panel_bearings_bolt_void([0, BearingY, BearingZ]);
rotate([0, 0, BearingRotateZ2]) takeup_panel_bearings_bolt_void([0, BearingY, BearingZ]);
rotate([0, 0, BearingRotateZ3]) takeup_panel_bearings_bolt_void([0, BearingY, BearingZ]);
rotate([0, 0, BearingRotateZ4]) takeup_panel_bearings_bolt_void([0, BearingY, BearingZ]);
}
}
module takeup_panel_motor_mount_m4_bolt_void (pos = [0, 0, 0], rot = [0, 0, 0], H = 20) {
translate(pos) rotate(rot) {
cylinder(r = R(4.25), h = H, center = true);
translate([0, 0, H/2]) m4_nut();
}
}
module takeup_panel_motor_mount_m4_bolts_voids (pos = [0, 0, 0]) {
translate(pos) {
takeup_panel_motor_mount_m4_bolt_void([TakeupMotorMountX, 0, 0], [0, 0, 30]);
takeup_panel_motor_mount_m4_bolt_void([-TakeupMotorMountX, 0, 0], [0, 0, 30]);
takeup_panel_motor_mount_m4_bolt_void([0, TakeupMotorMountY, 0]);
}
}
module takeup_panel_motor_mount_pad (pos = [0, 0, 0], rot = [0, 0, 0]) {
translate(pos) rotate(rot) {
cylinder(r = R(10), h = 6, center = true, $fn = 60);
translate([5, 0, 0]) cube([10, 10, 6], center = true);
}
}
module takeup_panel_motor_mount_pads (pos = [0, 0, 0]) {
translate(pos) {
takeup_panel_motor_mount_pad([TakeupMotorMountX, 0, 0], [0, 0, 180]);
takeup_panel_motor_mount_pad([-TakeupMotorMountX, 0, 0], [0, 0, 0]);
takeup_panel_motor_mount_pad([0, TakeupMotorMountY, 0], [0, 0, -90]);
}
}
module takeup_panel_picture (pos = [0, 0, 0]) {
OtherX = 25;
OtherY = 45;
@ -515,15 +567,25 @@ module takeup_panel_picture (pos = [0, 0, 0]) {
translate(pos) {
difference() {
union(){
translate([12.5, 10, 0]) cube([TakeupPanelX, TakeupPanelY, PanelZ], center = true);
translate([-(TakeupPanelX/2) + 2.5, (TakeupPanelY/2)-12.5, 0]) cube([OtherX, OtherY, PanelZ], center = true);
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);
takeup_panel_bearings_posts([TakeupPanelPictureOffsetX, 0, 4.25]);
}
translate([TakeupPanelPictureOffsetX, 0, 0]) cylinder(r = R(TakeupCenterVoidD), h = 50, center = true, $fn = 100);
//bearings
//takeup_panel_bearings_voids([TakeupPanelPictureOffsetX, 0, 0]);
takeup_panel_bearings_bolts_voids([TakeupPanelPictureOffsetX, 0, 5]);
//bolts
takeup_panel_bearings_bolt_void([TakeupPanelPictureOffsetX, (TakeupPanelY / 2) + 2.5, 0]);
takeup_panel_bearings_bolt_void([TakeupPanelPictureOffsetX + (TakeupPanelX / 2), (TakeupPanelY / 2) + 2.5, 0]);
takeup_panel_bearings_bolt_void([TakeupPanelPictureOffsetX - (TakeupPanelX / 2), (TakeupPanelY / 2) + 2.5, 0]);
takeup_panel_bearings_bolt_void([TakeupPanelPictureOffsetX + (TakeupPanelX / 2), 2.5 - 20, 0]);
takeup_panel_bearings_bolt_void([TakeupPanelPictureOffsetX - (TakeupPanelX / 2), 2.5 + 20, 0]);
takeup_panel_motor_mount_m4_bolts_voids([TakeupPanelPictureOffsetX, 0, -8.99]);
}
}
}
@ -534,6 +596,7 @@ module takeup_panel_picture_motor_mount (pos = [0, 0, 0] ) {
union () {
translate([0, 0, -(PanelZ/2) - (TakeupCenterColumnZ/2)]) cylinder(r = R(TakeupCenterColumnD), h = TakeupCenterColumnZ, center = true, $fn = 100);
translate([0, 0, -16]) cylinder(r = R(TakeupCenterColumnD), h = 3, center = true, $fn = 100);
takeup_panel_motor_mount_pads([0, 0, -5.5]);
}
translate([0, 0, -16]) cylinder(r = R(21), h = 3 + 1, center = true, $fn = 100);
translate([0, 0, -8]) cylinder(r = R(TakeupCenterVoidD), h = TakeupCenterColumnZ, center = true, $fn = 100);
@ -547,10 +610,10 @@ module takeup_panel_picture_motor_mount (pos = [0, 0, 0] ) {
takeup_panel_motor_mount_bolt_void([MotorMountX, -MotorMountY, 0]);
takeup_panel_motor_mount_bolt_void([-MotorMountX, -MotorMountY, 0]);
}
takeup_panel_motor_mount_m4_bolts_voids([0, 0, -8.99]);
}
takeup_mount_panel([0, 0, -21], [0, 0, PictureTakeupMotorRotationZ]);
}
}
}
@ -579,7 +642,7 @@ module corner_foot (pos = [0, 0, 0]) {
}
}
PART = "takeup_panel_picture";
PART = "takeup_panel_picture_motor_mount";
LIBRARY = true;
if (PART == "panel") {
@ -588,7 +651,8 @@ if (PART == "panel") {
lamp_dual();
} else if (PART == "takeup_panel_picture"){
takeup_panel_picture();
color("blue") takeup_panel_picture_motor_mount([0, 0, -1]);
} else if (PART == "takeup_panel_picture_motor_mount") {
takeup_panel_picture_motor_mount();
} else if (PART == "picture_gate") {
rotate([-90, 0, 0]) picture_gate(Type = "standard");
} else if (PART == "sprocketed_roller_reinforced") {