From 9b7ef3b6bb2ae6dc89583e34bb267eb819412df7 Mon Sep 17 00:00:00 2001 From: akukan Date: Wed, 29 Nov 2017 17:12:00 +0100 Subject: [PATCH] Delete extruder-main.scad --- Printed-Parts/scad/extruder-main.scad | 404 -------------------------- 1 file changed, 404 deletions(-) delete mode 100644 Printed-Parts/scad/extruder-main.scad diff --git a/Printed-Parts/scad/extruder-main.scad b/Printed-Parts/scad/extruder-main.scad deleted file mode 100644 index a9a895d..0000000 --- a/Printed-Parts/scad/extruder-main.scad +++ /dev/null @@ -1,404 +0,0 @@ -// PRUSA iteration3 -// Extruder main -// GNU GPL v3 -// Josef Průša and contributors -// http://www.reprap.org/wiki/Prusa_Mendel -// http://prusamendel.org - - -module extruder_body(){ -union(){ -difference(){ - // Main - union(){ - cube([35,44,15]); - // P.I.N.D.A. Probe mount - difference(){ - translate([-15.5,40,0])cube([21.5,5,14]); - translate([9,41,-1]) rotate([0,0,45]) translate([0,-5,-0.1]) cube([10,12,20]); - } - translate([-7.5,15,0])cube([8,10.5,3]); // P.I.N.D.A. and Fan cable tray guide ; - - //fan nice look - translate([35,0,0]) cube([10,12,15]); - } - // Fan nice look edge cut - translate([+52.6,-3.49,0]) rotate([0,0,-45-180]) translate([0,-5,-0.1]) cube([10,10,20]); - - // P.I.N.D.A. Probe mount edge cut - translate([-28.5,40,5]) rotate([0,30,0]) translate([0,-5,-0.1]) cube([10,12,20]); // Top - translate([-33,40,-5]) rotate([0,60,0]) translate([0,-5,-0.1]) cube([12,12,20]); // Bottom - - - // P.I.N.D.A. probe mount hole - translate([35/2,0,6]){ - translate([-23,35,0])rotate([-90,0,0])cylinder(r=14/2, h=8, $fn=6); - translate([-23,32.99,0])rotate([-90,0,0])cylinder(r=14/2, h=7, $fn=20); - translate([-23,26,0])rotate([-90,0,0])cylinder(r=8.5/2, h=40, $fn=20); - } - - // P.I.N.D.A. and Fan cable tray cut - translate([-4.5,20,-1]) cube([4.499,3.5+5,5]); - // P.I.N.D.A. and Fan cable tray edge cut - translate([-10,22,-1])rotate([0,0,45]) cube([10,5,10]); - translate([-13,16.5,-1])rotate([0,0,-45]) cube([10,5,10]); - - extruder_nozzle_cut(); - // larger groove for easy entry - translate([35/2,0,15]) rotate([-90,0,0]) cylinder(r=7.13, h=20, $fn=120); - -// Extruder cables path - translate([33+4,10,-1]) cylinder(r=2, h=17,$fn=30); - translate([33+4,12,9]) cube([4,4,20], center=true); - - extruder_nozzle_cooling(); - -} - -// Cooling grill -difference(){ - union(){ - // Fins up - //translate([0,37,0]) rotate([0,0,25]) cube([6,1.4,15]); - translate([0,32,0]) rotate([0,0,25]) cube([6,1.4,15]); - //translate([0,27,0]) rotate([0,0,25]) cube([6,1.4,15]); - translate([0,22,0]) rotate([0,0,25]) cube([6,1.4,15]); - //translate([0,17,0]) rotate([0,0,25]) cube([6,1.4,15]); - - // Structural support - translate([0,13,11]) rotate([0,0,0]) cube([4,30,1]); - //translate([0,13,14.5]) rotate([0,0,0]) cube([4,30,0.5]); - } - // Trim - translate([-35,0,0])cube([35,43,15]); - -} -} - -mirror([1,0,0]){ -// Filament visualisation - %translate([-35/2,-50,15])rotate([-90,0,0])cylinder(r=1.75/2, h=100, $fn=20); - -// Motor visualisation - translate([-42,-42,-1]) %cube([42,42,1]); - translate([-21,-21,0])%cylinder(r=2.5, h=20, $fn=30); - translate([-21,-21,8])%cylinder(r=4, h=13, $fn=30); - -// MOTOR -difference(){ - union(){ -// base -difference(){ - translate([-42,-42,0]) cube([42,42,30]); - //main cut - translate([-21,-19.5-10-3,-1]) cube([42,23,32]); - translate([-15,-49.5,-1]) cube([42,23,32]); - translate([-51,-33,-1]) rotate([0,65,0]) cube([10,25,10]); - translate([-35/2+3+1.8+0.5,-41,2+3+2.5])cube([42,42,32]); - //base round cutout - translate([-21,-21,-2]) cylinder(r=11.5, h=33, $fn=200); - - //filament hole - translate([-35/2,-42,15])rotate([-90,0,0])cylinder(r=2.5/2, h=20, $fn=20); - translate([-35/2,-42,15])rotate([-90,0,0])cylinder(r2=2.2/2,r1=3.6/2, h=1.5, $fn=20); -} - -//filament guide -translate([-35/2-3,-19,15-4])cube([6,10,6.5]); -difference(){ -union(){ -translate([-35/2-3,-8.4+2+1.2,0.4]) rotate([45,0,0]) cube([6,15,15]); -translate([-35/2-3,-8.4+2+1.2,0.4+6.5]) rotate([45,0,0]) cube([6,15,15]); -} -translate([-35/2-4,-1,2]) cube([8,15,25]); - -} -} - // Filament ptfe guide cutout - - // PTFE secure ring slot - translate([-35/2,-3.99,15])rotate([-90,0,0]) cylinder(r=7.5/2, h=5, $fn=50); // Bottom hole - translate([-35/2,-3.99,21])rotate([-90,0,0]) cylinder(r=7.5/2, h=5, $fn=50); // Top hole - translate([-35/2 - 7.5/2,-3.99,21])rotate([-90,0,0])cube([7.5,6,8]); // Slot cut - - // PTFE tube slot - translate([-35/2,-23,15])rotate([-90,0,0]) cylinder(r=4.3/2, h=25, $fn=50); // Main hole - translate([-35/2,-9,15])rotate([-60,0,0]) rotate([0,0,10])cylinder(r=4.3/2, h=25, $fn=50); // Top hole - // Slot cut - difference(){ - translate([-35/2,-8,14])rotate([-60,0,0]) rotate([0,0,30])cylinder(r=4.85/2, h=25, $fn=6); - translate([-22,-20,5])cube([10,50,10]); - } - - // drive pulley cutout - translate([-21,-21,8])cylinder(r=4, h=13, $fn=80); - // idler bearing cutout - translate([-21+13,-21,8])cylinder(r=8.5, h=13, $fn=80); - - translate([-21,-27,8])cube([10,10,13]); // Trim - - - // filament clean hole - translate([-43,-21,15])rotate([90,0,90])cylinder(r=20/2, h=20, $fn=6); - translate([-43,-21,15])rotate([90,0,90])cylinder(r1=27/2,r2=20/2, h=5, $fn=6); - - // round corners - translate([-2.5,-42+2.5,0]) rotate([0,0,-45]) translate([0,-5,-0.1]) cube([10,10,10]); - translate([-42+2.5,-42+2.5,0]) rotate([0,0,-45-90]) translate([0,-5,-0.1]) cube([10,10,33]); - - - - // idler nut traps Bottom - translate([-23,-53.5,7.5-(5.5/2)-0.1])cube([2.5,20,5.7]); // Nut trap - translate([-32,-36.5-2.2,7.5-1.5])cube([40,4,3]); // Screw hole - - // idler nut traps Top - translate([-23,-53.5,30-7.5-(5.5/2)-0.1])cube([2.5,20,5.7]); // Nut trap - translate([-32,-36.5-2.2,30-7.5-1.5])cube([40,4,3]); // Screw hole - } - } - } - -module extruder_cover(){ -union(){ -difference(){ - // Main - union(){ - translate([0,0,15]) cube([35,44,15]); - - translate([34,42,23]) cube([1,18,7]); - translate([34,56,23]) cube([4,5,7]); - //fan nice look - translate([35,0,15]) cube([10,12,15]); - } - // Fan nice look edge cut - translate([+52.6,-3.49,0]) rotate([0,0,-45-180]) translate([0,-5,-0.1]) cube([10,10,32]); - - translate([38,58.3,20]) rotate([0,0,45]) cube([5,5,15]); - - extruder_nozzle_cut(); - - -// Extruder cables path - translate([33+4,10,-1]) cylinder(r=2, h=32,$fn=30); - translate([33+4,12,22]) cube([4,4,20], center=true); - - extruder_nozzle_cooling(); - -} - -// 5015 print fan mount pillar -translate([6,33,27])rotate([0,0,67]) cube([8,24,3]); // Connecting cube -translate([35/2+12-42.75,6.5+38.5,25])cylinder(r=5.8, h=5, $fn=6); // Hexagon at the end - -// Print fan nozzle mount - right - translate([5,61-5,24])cylinder(r=7.5/2, h=6, $fn=6); - - -// Print colling airway - translate([8,44,28])rotate([0,0,0]) cube([27,9,2]); - difference(){ - translate([8,51.6,28.5])rotate([-45,0,0]) cube([27,7,2]); - translate([7,57,20])rotate([0,0,0]) cube([29,7,12]); - translate([7,53,22])rotate([0,0,0]) cube([29,7,2]); - } - - translate([34,44,24])rotate([0,0,0]) cube([1,13,6]); - translate([8-5,44,24])rotate([0,0,0]) cube([1+5,13,6]); - - -// Cooling grill -difference(){ - union(){ - // Fins up - //translate([0,37,0]) rotate([0,0,25]) cube([6,1.4,15]); - translate([0,32,15]) rotate([0,0,25]) cube([6,1.4,15]); - //translate([0,27,0]) rotate([0,0,25]) cube([6,1.4,15]); - translate([0,22,15]) rotate([0,0,25]) cube([6,1.4,15]); - //translate([0,17,0]) rotate([0,0,25]) cube([6,1.4,15]); - - // Structural support - translate([0,13,19]) rotate([0,0,0]) cube([4,30,1]); - //translate([0,13,14.5]) rotate([0,0,0]) cube([4,30,0.5]); - } - // Trim - translate([-35,0,0])cube([35,43,35]); - -} -} - - } - - - - module extruder_mount_holes(){ - - // Carriage mount right - translate([35/2-12,6.5,-0.01])cylinder(r=1.75, h=5, $fn=30); // Bottom hole - translate([35/2-12,6.5,-0.01])cylinder(r1=2.2, r2=1.75, h=0.5, $fn=30); // Bottom hole - - translate([35/2-12,6.5,6.5+0.2])cylinder(r=1.75, h=5, $fn=30); // Middle hole - translate([35/2-12,6.5,12.5+0.2])cylinder(r=1.75, h=15, $fn=30); // Top hole - translate([35/2-12,6.5,27])cylinder(r=3.1, h=5, $fn=30); // Head cut - // bridged hole no clean - intersection(){ - translate([35/2-12,6.5,26]) cube([3.3, 6.2,4], center=true); // Screw hole - translate([35/2-12,6.5,26.5]) cylinder(r=3.1, h=8, $fn=30); // Head cut - } - translate([35/2-12,6.5,27]) cube([3.5, 3.5, 2], center=true); // Screw hole - // bridged hole no clean END - - translate([35/2-12-6.5,6.25-2.85,10])rotate([0,0,0]) cube([9.5,6.2,2.5]); // Nut Trap top - //translate([35/2-12-6.5,6.5-2.85,10])rotate([0,0,0]) cube([9.5,5.7,2.5]); // Nut Trap top old - translate([35/2-12-1.7,6.25-2.85,10.5])rotate([0,0,0]) cube([3.4,6.2,2.5]); - translate([35/2-12-1.7,6.5-2.85+1.1,11])rotate([0,0,0]) cube([3.4,3.4,2.5]); - //translate([35/2-12,6.5,10])cylinder(r=3.3, h=2.5, $fn=6); - - translate([35/2-12-6.5,6.25-2.85,4])rotate([0,0,0]) cube([9.5,6.2,2.5]); // Nut trap bottom - //translate([35/2-12-6.5,6.5-2.85,4])rotate([0,0,0]) cube([9.5,5.7,2.5]); // Nut trap bottom old - translate([35/2-12-1.7,6.25-2.85,4.5])rotate([0,0,0]) cube([3.4,6.2,2.5]); - translate([35/2-12-1.7,6.5-2.85+1.1,5])rotate([0,0,0]) cube([3.4,3.4,2.5]); - //translate([35/2-12,6.5,4])cylinder(r=3.3, h=2.5, $fn=6); - - translate([35/2-12-6.5+5,6.5-2.85-2.5,3])rotate([0,0,0]) cube([5,0.4,10.5]); // Nut Trap reinforcement - - translate([35/2-12-6.5+5,6.5-2.85+2.5+5,3])rotate([0,0,0]) cube([5,0.4,10.5]); // Nut Trap reinforcement - - - // Carriage mount left - translate([35/2+12+11,6.5-2,6.2])cylinder(r=1.7, h=20.8-0.2, $fn=30); // Screw hole - translate([35/2+12+11,6.5-2,-0.01])rotate([0,0,-15])cylinder(r=3.2, h=6, $fn=6); // Nut trap - - intersection(){ - translate([35/2+12+11,6.5-2,5]) cube([3.4, 6.2,3], center=true); // Screw hole - translate([35/2+12+11,6.5-2,-0.01])rotate([0,0,-15])cylinder(r=3.2, h=8, $fn=6); // Nut trap - } - translate([35/2+12+11,6.5-2,5.5]) cube([3.4, 3.4,3], center=true); // Screw hole - - translate([35/2+12+11,6.5-2,-0.01])rotate([0,0,-15])cylinder(r2=3.2, r1=4, h=3, $fn=6); // Nut trap - translate([35/2+12+11,6.5-2,27])cylinder(r=3.1, h=5, $fn=30); // Head cut - // bridged hole no clean - intersection(){ - translate([35/2+12+11,6.5-2,26]) cube([3.3, 6.2,4], center=true); // Screw hole - translate([35/2+12+11,6.5-2,26.5]) cylinder(r=3.1, h=8, $fn=30); // Head cut - } - translate([35/2+12+11,6.5-2,27]) cube([3.5, 3.5,2], center=true); // Screw hole - // bridged hole no clean END - - // Fan nozzle mount hole - translate([5,61-5,20])cylinder(r=3/2, h=12, $fn=30); - - // 5015 print fan top left mount hole - translate([35/2+12,6.5,-0.01])cylinder(r=1.75, h=35, $fn=30); // Screw cut - translate([35/2+12,6.5,11]) rotate([0,0,30])cylinder(r=3.2, h=17.01, $fn=6); // Nut Trap - translate([35/2+12,6.5,14]) rotate([0,0,30])cylinder(r=3.5, h=11.01, $fn=6); // Nut easy entry cut - - // 5015 print fan bottom right mount hole - translate([35/2+12-42.75,6.5+38.5,15])cylinder(r=1.75, h=20, $fn=30); // Screw cut - translate([35/2+12-42.75,6.5+38.5,15]) cylinder(r=3.4, h=13.01, $fn=6); // Nut Trap - - - // Motor mount holes -translate([21,-21,0]){ - - // Top right - translate([-15.5,-15.5,0]){ - translate([0,0,4]) cylinder(r=1.75, h=50, $fn=30); // Screw hole - intersection(){ - translate([0,0,2]) cube([3.3, 6.2,4], center=true); // Screw hole - translate([0,0,-1]) cylinder(r=3.1, h=8, $fn=30); // Head cut - } - translate([0,0,2]) cube([3.5, 3.5,5], center=true); // Screw hole - translate([0,0,-1]) cylinder(r=3.1, h=4.5, $fn=30); // Head cut - } - - // Bottom right - translate([-15.5,15.5,0]){ - translate([0,0,4]) cylinder(r=1.75, h=50, $fn=30); // Screw hole - intersection(){ - translate([0,0,2]) cube([3.3, 6.2,4], center=true); // Screw hole - translate([0,0,-1]) cylinder(r=3.1, h=8, $fn=30); // Head cut - } - translate([0,0,2]) cube([3.5, 3.5,5], center=true); // Screw hole - translate([0,0,-1]) cylinder(r=3.1, h=4.5, $fn=30); // Head cut - } - // Top left - translate([15.5,-15.5,0]){ - translate([0,0,4]) cylinder(r=1.75, h=50, $fn=30); // Screw hole - intersection(){ - translate([0,0,2]) cube([3.3, 6.2,4], center=true); // Screw hole - translate([0,0,-1]) cylinder(r=3.1, h=8, $fn=30); // Head cut - } - translate([0,0,2]) cube([3.5, 3.5,5], center=true); // Screw hole - translate([0,0,-1]) cylinder(r=3.1, h=4.5, $fn=30); // Head cut - } - - // Bottom left - translate([15.5,15.5,0]){ - translate([0,0,4]) cylinder(r=1.75, h=50, $fn=30); // Screw hole - intersection(){ - translate([0,0,2]) cube([3.3, 6.2,4], center=true); // Screw hole - translate([0,0,-1]) cylinder(r=3.1, h=8, $fn=30); // Head cut - } - translate([0,0,2]) cube([3.5, 3.5,5], center=true); // Screw hole - translate([0,0,-1]) cylinder(r=3.1, h=4.5, $fn=30); // Head cut - } - - } - - //selective infill spikes EXT COVER - rotate([90,0,90]) translate ([40,23,33])linear_extrude(height = 0.2) polygon( points=[[3,-7],[1.5,-2],[-1,2],[1,2],[3,6]] ); - rotate([90,0,90]) translate ([40,23,31])linear_extrude(height = 0.2) polygon( points=[[3,-7],[1.5,-2],[-1,2],[1,2],[3,6]] ); - rotate([90,0,90]) translate ([40,23,4])linear_extrude(height = 0.2) polygon( points=[[3,-7],[1.5,-2],[-1,2],[1,2],[3,6]] ); - rotate([90,0,90]) translate ([40,23,2])linear_extrude(height = 0.2) polygon( points=[[3,-7],[1.5,-2],[-1,2],[1,2],[3,6]] ); - - //selective infill spikes EXT BODY - mirror([0,0,1]) rotate([90,0,90]) translate ([40,-7,34])linear_extrude(height = 0.2) polygon( points=[[3,-7],[1.5,-2],[-1,2],[1,2],[3,6]] ); - mirror([0,0,1]) rotate([90,0,90]) translate ([40,-7,32])linear_extrude(height = 0.2) polygon( points=[[3,-7],[1.5,-2],[-1,2],[1,2],[3,6]] ); - mirror([0,0,1]) rotate([90,0,90]) translate ([40,-7,30])linear_extrude(height = 0.2) polygon( points=[[3,-7],[1.5,-2],[-1,2],[1,2],[3,6]] ); - - - } - - - - module extruder_nozzle_cut(){ - - //Nozzle cutout - // Top - translate([35/2,-0.001,15]) rotate([-90,0,0]) cylinder(r=8.13, h=3.7+0.5, $fn=120); - // Groove - translate([35/2,0,15]) rotate([-90,0,0]) cylinder(r=6.13, h=20, $fn=120); - // Bottom - translate([35/2,9.8,15]) rotate([-90,0,0]) cylinder(r=8.13, h=3.7, $fn=120); - // Main body - translate([35/2,13,15]) rotate([-90,0,0]) cylinder(r=11.53, h=33.001, $fn=80); - - } - -module extruder_nozzle_cooling(){ - - // Nozzle cooling airway - difference(){ - union(){ - translate([31.001,43-15,15])rotate([0,90,0])cylinder(r2=14, r1=11.5, h=4, $fn=100); - translate([-1,43-15-2.5,15])rotate([0,90,0])cylinder(r=11.5, h=40, $fn=80); - translate([-1,43-15,15])rotate([0,90,0])cylinder(r=11.5, h=40, $fn=80); - translate([-1,43-15+2.5,15])rotate([0,90,0])cylinder(r=11.5, h=40, $fn=80); - } - translate([-10,40,0])cube([10,12,14]); - translate([-9,40,8])cube([10,10,4]); - } - -// Fan screws - translate([35.001,40,3])rotate([0,-90,0])cylinder(r=1.5, h=8, $fn=20); - translate([35.001,40-24,3])rotate([0,-90,0])cylinder(r=1.35, h=8, $fn=20); - translate([35.001,40,30-3])rotate([0,-90,0])cylinder(r=1.5, h=8, $fn=20); - translate([35.001,40-24,30-3])rotate([0,-90,0])cylinder(r=1.35, h=8, $fn=20); - - } - - extruder_body(); - extruder_mount_holes(); - extruder_cover(); -