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contact_printer
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Work on new panel, frame and start of lamp.

This commit is contained in:
Matt McWilliams 2023-04-25 03:11:58 -04:00
parent 624e773391
commit 82eba2d4af
2 changed files with 138 additions and 18 deletions
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2
scad/common

@ -1 +1 @@
Subproject commit 91d01754c407a7857cb746fb400be43291a2a18c Subproject commit 890aa4f1633ba5507bd23e37dc2333de8ce5ae45

154
scad/contact_printer.scad
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@ -1,17 +1,22 @@
include <./16mm_sprocketed_roller_var.scad> include <./16mm_sprocketed_roller_var.scad>;
include <./lamp.scad>; include <./lamp.scad>;
include <./box_laser.scad> include <./box_laser.scad>;
include <./common/common.scad> include <./common/common.scad>;
include <./common/motors.scad> include <./common/motors.scad>;
include <./common/2020T-Slot.scad> include <./common/2020_tslot.scad>;
include <./takeup/takeup.scad>;
IN = 25.4; IN = 25.4;
FrameX = 300;
FrameY = 175;
FrameZ = -16;
DaylightW = 92; DaylightW = 92;
DaylightH = 18; DaylightH = 18;
PanelX = 200; PanelX = 130;
PanelY = 150; PanelY = 185;
PanelZ = 5; PanelZ = 5;
PanelDimensions = [PanelX, PanelY, PanelZ]; PanelDimensions = [PanelX, PanelY, PanelZ];
@ -21,11 +26,18 @@ RollerY = -20;
LampY = 20; LampY = 20;
LampBoltX = 55;
LampBoltY = 30;
LampBoltH = 30;
IdleRollerPrintX = 35; IdleRollerPrintX = 35;
IdleRollerPrintY = -10; IdleRollerPrintY = -10;
IdleRollerNegativeX = 55; IdleRollerNegativeX = 55;
IdleRollerNegativeY = 10; IdleRollerNegativeY = 10;
echo("Frame 2020 X (x2)", FrameX);
echo("Frame 2020 Y (x2)", FrameY + 20);
/* /*
AT = 25.4 * 0.22; AT = 25.4 * 0.22;
@ -794,14 +806,22 @@ module debug () {
DaylightZ = 11.5; DaylightZ = 11.5;
////// //////
panel([0, 0, -2.5]); panel([0, 0, -2.5]);
translate([0, RollerY, 18]) rotate([180, 0, 0]) sprocketed_roller(sprockets = 18, bevel = false, model = "gearbox_motor");
translate([0, RollerY, 18]) rotate([180, 0, 0]) difference () {
sprocketed_roller(sprockets = 18, bevel = false, model = "gearbox_motor", set_screw_top = true);
//translate([50, 0, 0]) cube([100, 100, 100], center = true);
}
lamp([0, LampY, 0]); lamp([0, LampY, 0]);
color("red") lamp_bolts_voids([0, LampY + 15, (LampBoltH/2) - 1.5 - 2.5]);
//idle rollers
idle_roller([ IdleRollerPrintX, IdleRollerPrintY, 3]); idle_roller([ IdleRollerPrintX, IdleRollerPrintY, 3]);
idle_roller([-IdleRollerPrintX, IdleRollerPrintY, 3]); idle_roller([-IdleRollerPrintX, IdleRollerPrintY, 3]);
idle_roller([ IdleRollerNegativeX, IdleRollerNegativeY, 3]); idle_roller([ IdleRollerNegativeX, IdleRollerNegativeY, 3]);
idle_roller([-IdleRollerNegativeX, IdleRollerNegativeY, 3]); idle_roller([-IdleRollerNegativeX, IdleRollerNegativeY, 3]);
////// //active roller
centered_geared_motor([0, RollerY, MotorZ], [180, 0, 180]); //centered_geared_motor([0, RollerY, MotorZ], [180, 0, 90]);
//feed //feed
translate([-100, 50, DaylightZ]) daylight_spool(); translate([-100, 50, DaylightZ]) daylight_spool();
translate([-100, -50, DaylightZ]) daylight_spool(); translate([-100, -50, DaylightZ]) daylight_spool();
@ -811,13 +831,41 @@ module debug () {
centered_geared_motor([100, 50, MotorZ], [180, 0, 180]); centered_geared_motor([100, 50, MotorZ], [180, 0, 180]);
centered_geared_motor([100, -50, MotorZ], [180, 0, 180]); centered_geared_motor([100, -50, MotorZ], [180, 0, 180]);
translate([0, 0, DaylightZ]) color("red", 0.25) cube([250, 100, 16], center = true); //translate([0, 0, DaylightZ]) color("red", 0.25) cube([250, 100, 16], center = true);
//2020 frame
translate([0, FrameY/2, FrameZ]) rotate([0, 90, 0]) 2020_tslot(FrameX);
translate([0, -FrameY/2, FrameZ]) rotate([0, 90, 0]) 2020_tslot(FrameX);
translate([(FrameX/2) + 10, 0, FrameZ]) rotate([90, 0, 0]) 2020_tslot(FrameY + 20);
translate([-(FrameX/2) - 10, 0, FrameZ]) rotate([90, 0, 0]) 2020_tslot(FrameY + 20);
} }
/** /**
* CONTACT PRINTER MODULES * CONTACT PRINTER MODULES
**/ **/
module m3_panel_bolt_void (pos = [0, 0, 0], H = 10) {
translate(pos) {
cylinder(r = R(6), h = 5, center = true, $fn = 40);
translate([0, 0, -(H/2) - (5/2) + 0.01]) cylinder(r = R(3.25), h = H, center = true, $fn = 25);
}
}
module takeup_mount_panel (pos = [0, 0, 0], rot = [0, 0, 0]) {
translate(pos) rotate(rot) intersection() {
minimal_mount();
translate([10, 0, 0]) cube([50, 30, 10], center = true);
}
}
module panel_motor_mount_void (pos = [0, 0, 0]) {
H = 10;
D = 7.5 + 1.5;
translate(pos) {
cylinder(r = R(6), h = H, center = true, $fn = 40);
}
}
module idle_roller (pos = [0, 0, 0]) { module idle_roller (pos = [0, 0, 0]) {
$fn = 80; $fn = 80;
translate(pos) { translate(pos) {
@ -832,22 +880,94 @@ module idle_roller (pos = [0, 0, 0]) {
} }
} }
module lamp_bolt_void (pos = [0, 0, 0], H = LampBoltH) {
translate(pos) {
cylinder(r = R(4.25), h = H, center = true);
translate([0, 0, -H/2]) m4_nut();
}
}
module lamp_bolts_voids (pos = [0, 0, 0], H = 10) {
X = LampBoltX/2;
Y = LampBoltY/2;
$fn = 30;
translate(pos) {
lamp_bolt_void([X, Y, 0]);
lamp_bolt_void([-X, Y, 0]);
lamp_bolt_void([X, -Y, 0]);
lamp_bolt_void([-X, -Y, 0]);
}
}
module lamp_post (pos = [0, 0, 0]) {
$fn = 40;
H = 20;
translate(pos) difference () {
cylinder(r = R(8), h = H, center = true);
cylinder(r = R(4.25), h = H + 1, center = true);
}
}
module lamp_posts (pos = [0, 0, 0], H = 10) {
X = LampBoltX/2;
Y = LampBoltY/2;
$fn = 30;
translate(pos) {
lamp_post([X, Y, 0]);
lamp_post([-X, Y, 0]);
lamp_post([X, -Y, 0]);
lamp_post([-X, -Y, 0]);
}
}
module lamp (pos = [0, 0, 0]) { module lamp (pos = [0, 0, 0]) {
translate(pos) { translate(pos) {
intersection () {
difference () { difference () {
cube([50, 50, 4], center = true); cube([70, 70, 4], center = true);
translate([0, -40, 0]) cylinder(r = R(60), h = 4 + 1, center = true, $fn = 100); translate([0, -45, 0]) cylinder(r = R(60), h = 4 + 1, center = true, $fn = 100);
lamp_bolts_voids([0, 15, -2]);
} }
translate([0, 45, 0]) cylinder(r = R(130), h = 4 + 1, center = true, $fn = 100);
}
lamp_posts([0, 15, 10]);
} }
} }
module panel (pos = [0, 0, 0]) { module panel (pos = [0, 0, 0]) {
translate (pos) { BoltY = (PanelY-10)/2;
translate([20, 0, 0]) color("green") cube(PanelDimensions, center = true); BoltX = (PanelX-30)/2;
} MotorMountX = (GearedMotorMountX + 0.1) / 2;
MotorMountY = (GearedMotorMountY + 0.1) / 2;
color("green") translate (pos) difference() {
cube(PanelDimensions, center = true);
//sprocketed roller
translate([0, RollerY, 0]) cylinder(r = R(15), h = PanelZ + 1, center = true, $fn = 60);
translate([0, -12.5, -4 + 2.5]) rotate([0, 0, 90]) {
panel_motor_mount_void([MotorMountX, MotorMountY, 0]);
panel_motor_mount_void([-MotorMountX, MotorMountY, 0]);
panel_motor_mount_void([MotorMountX, -MotorMountY, 0]);
panel_motor_mount_void([-MotorMountX, -MotorMountY, 0]);
} }
PART = "sprocketed_roller_reinforced"; //panel bolts
m3_panel_bolt_void([0, BoltY, 3]);
m3_panel_bolt_void([0, -BoltY, 3]);
m3_panel_bolt_void([BoltX, BoltY, 3]);
m3_panel_bolt_void([BoltX, -BoltY, 3]);
m3_panel_bolt_void([-BoltX, BoltY, 3]);
m3_panel_bolt_void([-BoltX, -BoltY, 3]);
//lamp
lamp_bolts_voids([0, LampY + 15, (LampBoltH/2) - 1.5]);
//
}
takeup_mount_panel([0, RollerY, -7], [0, 0, 90]);
}
PART = "sprocketed_roller_reinforcedx";
LIBRARY = true; LIBRARY = true;
if (PART == "panel") { if (PART == "panel") {