From 22bedfffef3d942f9c6dd1f10c25ae53c1718922 Mon Sep 17 00:00:00 2001 From: akukan Date: Tue, 12 Dec 2017 17:24:59 +0100 Subject: [PATCH] Delete extruder-body.scad --- Printed-Parts/scad/extruder-body.scad | 383 -------------------------- 1 file changed, 383 deletions(-) delete mode 100644 Printed-Parts/scad/extruder-body.scad diff --git a/Printed-Parts/scad/extruder-body.scad b/Printed-Parts/scad/extruder-body.scad deleted file mode 100644 index dc92630..0000000 --- a/Printed-Parts/scad/extruder-body.scad +++ /dev/null @@ -1,383 +0,0 @@ -// PRUSA iteration4 -// Extruder body -// GNU GPL v3 -// Josef Průša and contributors -// http://www.reprap.org/wiki/Prusa_Mendel -// http://prusamendel.org - - -module m3head() -{ -intersection() - { - translate([30,5,9])cylinder(r=3.1,h = 25, $fn=30); // head cut - translate([30,5,17-3.5]) cube([6.2,3.4,1], center=true); - } - translate([30,5,17-4]) cube([3.4,3.4,1], center=true); - translate([30,5,17-3.5])cylinder(r=3.1,h = 20, $fn=30); // head cut -} - -module m3nuthead() -{ - intersection() - { - translate([30,5,9])cylinder(r=3.1,h = 25, $fn=6); // head cut - translate([30,5,17-3.5]) cube([6.2,3.4,1], center=true); - } - translate([30,5,17-4]) cube([3.4,3.4,1], center=true); - translate([30,5,17-3.5])cylinder(r=3.1,h = 20, $fn=6); // head cut -} - -module grill() -{ - difference() - { - translate([24,-5,-17]) cylinder( h=17, r=20.4, $fn=50 ); - translate([24,-5,-21]) cylinder( h=23, r=19, $fn=50 ); - translate([23,-30,-30]) cube([30,60,32]); - translate([-11,-30,-30]) cube([30,60,32]); - translate([-19,-20,-30]) cube([60,60,32]); - } - translate([23,-24.65,-17]) cylinder( h=17, r=0.72, $fn=50 ); - translate([19,-24.01,-17]) cylinder( h=17, r=0.72, $fn=50 ); -} - -module pinda_holder() -{ - difference() - { - union() - { - translate([-32,-45,-20]) cube([18,15,20]); - translate([-26,-18,-3]) cube([9,11,3]); - translate([-23,-38,-3]) cube([6,15,3]); - } - translate([-23,-5,-12]) rotate([90,0,0]) cylinder( h=50, r=4.1, $fn=30 ); - translate([-35,-38.5,-5]) rotate([0,90,0]) cylinder( h=25, r=1.7, $fn=30 ); - - translate([-33,-38.5,-5]) rotate([0,90,0]) cylinder( h=6, r=3.1, $fn=30 ); - - translate([-35,-52.5,-24]) rotate([0,0,45]) cube([10,10,30]); - translate([-36.5,-39,-25]) rotate([0,0,45]) cube([20,10,30]); - translate([-11,-36,-26]) rotate([0,0,50]) cube([10,10,23]); - translate([-22.5,-30,-20]) rotate([0,0,45]) cube([10,8,23]); - translate([-35,-29,-30]) rotate([45,0,0]) cube([30,10,10]); - translate([-35,-46,-30]) rotate([45,0,0]) cube([30,10,10]); - translate([-41,-52,-19.5]) rotate([0,45,0]) cube([12,30,10]); - translate([-12.5,-53,-21]) rotate([0,0,45]) cube([10,10,30]); - translate([-10,-54,-25]) rotate([0,0,65]) cube([14.5,10,30]); - - translate([-19.6,-41.5,-8.1]) cube([2.4,6,10]); - translate([-24,-48,-10]) cube([1.4,20,12]); - translate([-23.7,-48,-10]) rotate([0,-5,0]) cube([1.4,20,12]); - translate([-25.5,-48,-0]) rotate([0,45,0]) cube([3,30,3]); - - translate([-17.5,-37,-22]) cube([5,7,5]); - - // hook cut - translate([-23,-20,-3.5]) cube([6,8,4.5]); - translate([-26,-10,-3.5]) rotate([0,0,45]) cube([5,5,5]); - translate([-26,-23,-3.5]) rotate([0,0,45]) cube([5,5,5]); - - translate([-29,-34,-16]) cube([1,1,15]); - translate([-29,-43,-16]) cube([1,1,15]); - translate([-17,-33,-16]) cube([1,1,15]); - - } -} - - -module extruder_body() -{ -difference() -{ - - union() - { - // cables hook above fan - difference() - { - translate([22.5,-3,-17]) cube([9,8.75,17]); - translate([33,-0.0,-21]) rotate([0,0,45]) cube([12,12,22]); - } - - difference() - { - // base body shape - union() - { - translate([-17,-36.5,-30.5]) cube([42,86.5,30.5]); - translate([16,-38.5,-20]) rotate([0,0,45]) cube([3,3,20]); - } - - translate([22.5,-3,-20]) cube([9,8.75,20]); - - //opening to pulleys from motor side - translate([4,27,-33]) rotate([0,0,0]) cylinder( h=40, r=12, $fn=30 ); - - // idler cut - difference() - { - translate([-39,15,-33.5]) cube([44,24,32]); - difference() - { - translate([-12,5.5,-4.5]) rotate([0,0,30]) cube([12,10,3]); - translate([-39,15,-36]) cube([44,24,32]); - } - } - translate([-20,9.5,-36.5]) rotate([0,0,30])cube([20,20,32]); - translate([-26,29,-36.5]) cube([20,22,32]); - translate([-18,24,-36.5]) rotate([0,0,45]) cube([20,20,32]); - translate([-26,22,-33.5]) rotate([0,0,45]) cube([20,20,32]); - translate([-26,9,-33.5]) rotate([0,0,30]) cube([20,20,32]); - } - - // bottom pulley space - difference() - { - translate([-4,15,-30.5]) cube([26,6.5,30.5]); - translate([-8,16.5,-36]) rotate([0,0,45]) cube([10,10,32]); - } - translate([-8,15,-4]) cube([30,6.5,4]); - translate([15.5,-44,-17]) cube([5,8,17]); - - // idler tension screw heads - translate([3,18.5,-25]) rotate([0,90,0]) cylinder( h=22, r=3,r2=5, $fn=30 ); - translate([3,18.5,-10]) rotate([0,90,0]) cylinder( h=22, r=3,r2=5, $fn=30 ); - - // filament entry to hotend - difference() - { - translate([0,10.5,-26]) rotate([0,0,45]) cube([9,9,15]); - translate([-5,25,-17]) rotate([30,0,0]) cube([10,10,10]); - translate([-5,18,-30]) rotate([-45,0,0]) cube([10,10,10]); - translate([-13,14,-26]) cube([10,12,20]); - } - - - // filament entry - difference() - { - translate([0,30.5,-26]) rotate([0,0,45]) cube([12,12,21]); - translate([-10,19,-13]) rotate([-40,0,0]) cube([20,10,25]); - translate([-5,23,-27]) rotate([-45,0,0]) cube([10,10,10]); - translate([-14,30,-29]) cube([10,12,25]); - translate([3,30,-29]) cube([10,12,30]); - translate([-5,45,-29]) cube([10,12,25]); - } - - - } - - - translate([4,27,-33]) rotate([0,0,0]) cylinder( h=4, r=15, $fn=30 ); - translate([4,27,-32]) rotate([0,0,0]) cylinder( h=4, r=13, $fn=30 ); - - // side entry to pulleys - translate([5,32,-18]) rotate([0,90,0]) cylinder( h=40, r=8, $fn=6 ); - translate([18,32,-18]) rotate([0,90,0]) cylinder( h=10, r1=8, r2=11, $fn=6 ); - - // cover cutout - translate([-18,-39,-49]) cube([44,45,32]); - - - // hotend cooling tube input - translate([12,-21.5,-20]) rotate([0,90,0]) cylinder( h=10, r2=20.5, r1=12, $fn=80 ); - translate([1,-20.5,-20.5]) rotate([0,84,0]) cylinder( h=25, r2=17.5, r1=12, $fn=80 ); - translate([-10,-35,-40.55]) cube([30,26,32]); - translate([0,-35,-38.8]) cube([20,14,32]); - - // hotend cooling tube OUTPUT - difference() - { - translate([-28,-35,-34]) rotate([0,15,0]) cube([44,26,32]); - translate([-18,-53.5,-30]) rotate([0,0,65]) cube([20,20,32]); - } - translate([-10,-35,-17.5]) rotate([0,0,0]) cube([10,26,12]); - - // e3d nozzle cut - translate([0,-9,-17]) rotate([90,0,0]) cylinder( h=60, r=11.1, $fn=50 ); - translate([0,-9,-17]) rotate([90,0,0]) cylinder( h=26, r=11.5, $fn=50 ); - translate([0,-3.4,-17]) rotate([90,0,0]) cylinder( h=10, r=8.05, $fn=50 ); - translate([0,8,-17]) rotate([90,0,0]) cylinder( h=5.6, r=8.05, $fn=50 ); - translate([0,8.9,-17]) rotate([90,0,0]) cylinder( h=3, r=9, $fn=50 ); - translate([0,4,-17]) rotate([90,0,0]) cylinder( h=8, r=6.05, $fn=50 ); - translate([0,2.5,-17]) rotate([90,0,0]) cylinder( h=2, r1=8.05, r2=7, $fn=50 ); - - // filament PTFE and entry from hotend - translate([0,10,-17]) rotate([90,0,0]) cylinder( h=10, r=3.5, $fn=50 ); - translate([0,30,-17]) rotate([90,0,0]) cylinder( h=80, r=2.1, $fn=50 ); - translate([0,18,-17]) rotate([90,0,0]) cylinder( h=12, r1=2, r2=4.3, $fn=50 ); - translate([0,16,-17]) rotate([110,0,0]) cylinder( h=13, r1=2, r2=4, $fn=50 ); - translate([0,16,-17]) rotate([100,0,0]) cylinder( h=13, r1=2, r2=4, $fn=50 ); - translate([0,80,-17]) rotate([90,0,0]) cylinder( h=80, r=1.0, $fn=50 ); - - // upper PTFE housing - translate([0,50.5,-17]) rotate([90,0,0]) cylinder( h=4, r=2.1, $fn=50 ); - translate([0,49,-17]) rotate([90,0,0]) cylinder( h=4.5, r=1.5, $fn=50 ); - translate([0,51,-17]) rotate([90,0,0]) cylinder( h=22, r=1.1, $fn=50 ); - translate([0,41,-17]) rotate([90,0,0]) cylinder( h=5, r1=2, r2=1, $fn=50 ); - translate([1,46.5,-17.5]) cube([2,4,1]); - translate([1,48,-17.5]) rotate([-30,0,0]) cube([2,4,1]); - translate([0,10,-17]) rotate([90,0,0]) cylinder( h=3, r=7, $fn=50 ); - - // motor screws - translate([-11.5,11.5,-40]) rotate([0,0,0]) cylinder( h=60, r=1.7, $fn=30 ); - translate([19.5,11.5,-40]) rotate([0,0,0]) cylinder( h=60, r=1.7, $fn=30 ); - translate([-11.5,42.5,-40]) rotate([0,0,0]) cylinder( h=60, r=1.65, $fn=30 ); - translate([19.5,42.5,-40]) rotate([0,0,0]) cylinder( h=60, r=1.7, $fn=30 ); - - translate([-11.5,11.5,-3.75]) rotate([0,0,0]) cylinder( h=5, r=3.1, $fn=30 ); - translate([19.5,11.5,-3.75]) rotate([0,0,0]) cylinder( h=5, r=3.1, $fn=30 ); - translate([-11.5,42.5,-3]) rotate([0,0,0]) cylinder( h=4, r=3.1, $fn=30 ); - translate([19.5,42.5,-4.5]) rotate([0,0,0]) cylinder( h=5, r1=1.7,r2=2.3, $fn=30 ); - - // better printing - translate([-10.5,6.5,-17]) m3head(); - translate([-41.5,6.5,-17]) m3head(); - translate([-41.5,37.5,-16.2]) m3head(); - translate([-13,-2,-26]) m3nuthead(); - - translate([-8,16.5,-33.5]) rotate([0,0,45]) cube([10,10,32]); - translate([-18,16.5,-33.5]) cube([10,10,32]); - - // hold together screws - translate([-20.5,-3.2,-14]) cube([12,5.6,2.1]); - translate([-20.5,-3.2,-5]) cube([12,5.6,2.1]); - translate([-20.5,-2,-14.3]) cube([12,3,2.3]); - translate([-20.5,-2,-5.3]) cube([12,3,2.3]); - - translate([-11.5,-0.5,-35]) cylinder( h=65, r=1.7, $fn=30 ); - translate([-11.5,-0.5,-2]) cylinder( h=5, r1=1.7, r2=2.2,$fn=30 ); - translate([11.5,-0.5,-30]) cylinder( h=60, r=1.7, $fn=30 ); - translate([11.5,-0.5,-2]) cylinder( h=5, r1=1.7, r2=2.2,$fn=30 ); - - translate([11.5,-0.5,-16]) cylinder( h=5, r1=3.5, r2=3.1, $fn=6 ); - translate([11.5,-0.5,-21]) cylinder( h=7, r=3.5, $fn=6 ); - - - // idler tension screws - translate([9,18.5,-25]) rotate([0,90,0]) cylinder( h=21, r=2.7, $fn=30 ); - translate([-18,18.5,-25]) rotate([0,90,0]) cylinder( h=45, r=1.7, $fn=30 ); - translate([19,18.5,-25]) rotate([0,90,0]) cylinder( h=10, r=4, $fn=30 ); - translate([9,18.5,-10]) rotate([0,90,0]) cylinder( h=21, r=2.7, $fn=30 ); - translate([-18,18.5,-10]) rotate([0,90,0]) cylinder( h=45, r=1.7, $fn=30 ); - translate([19,18.5,-10]) rotate([0,90,0]) cylinder( h=10, r=4, $fn=30 ); - - // fan cut and screws - translate([20.5,-41.5,-30]) cube([15,40,40]); - translate([6,-5.5,-4]) rotate([0,90,0]) cylinder( h=15, r=1.4, $fn=30 ); - translate([12,-37.5,-4]) rotate([0,90,0]) cylinder( h=10, r=1.4, $fn=30 ); - translate([12,-37.5,-4]) rotate([0,90,0]) cylinder( h=3, r=1.6, $fn=30 ); - translate([19,-5.5,-4]) rotate([0,90,0]) cylinder( h=2, r1=1.4,r2=2, $fn=30 ); - translate([19,-37.5,-4]) rotate([0,90,0]) cylinder( h=2, r1=1.4,r2=2, $fn=30 ); - - // extruder cover nut - translate([17,3,-25]) rotate([0,0,0]) cylinder( h=19, r=1.7, $fn=30 ); - translate([17,3,-5]) rotate([0,0,0]) cylinder( h=6, r=3.5, $fn=6 ); - translate([17,3,-10]) rotate([0,0,0]) cylinder( h=6, r1=3.1, r2=3.6, $fn=6 ); - - // cable guide above fan - difference() - { - translate([20.5,-2.5,-25]) cube([4,5,30]); - translate([19,-1.5,-25]) rotate([0,0,60]) cube([5,5,30]); - } - - // corners - translate([25,43,-40]) rotate([0,0,45]) cube([10,10,50]); - translate([-18,43,-40]) rotate([0,0,45]) cube([10,10,50]); - - - // filament senzor - translate([2.5,40,-25.2]) cube([3,11,22.4]); - - - translate([6.5,51,-3.9]) rotate([90,0,0]) cylinder( h=11, r=3.1, $fn=30 ); - - difference() - { - translate([3.5,40,-7]) cube([6,11,12]); - translate([6,40,-7]) rotate([0,45,0]) cube([5,12,12]); - } - - translate([3.5,40,-10.5]) rotate([0,-45,0]) cube([2,12,5]); - - translate([0,40,-7]) cube([4,11,5]); - translate([1.5,40,-25.2]) cube([4,11,5]); - translate([1.8,40,-21]) cube([4,11,8]); - - translate([0,52.3,-21]) rotate([50,0,0]) cube([4,2,5]); - - // filament senzor mounting screw - translate([3,45,-9]) rotate([0,90,0]) cylinder( h=12, r=1.4, $fn=30 ); - translate([5,45,-9]) rotate([0,90,0]) cylinder( h=4, r=1.6, r2=1.5, $fn=30 ); - translate([8.5,45,-9]) rotate([0,90,0]) cylinder( h=1, r=1.6, r2=1.4, $fn=30 ); - - translate([-7,45,-9]) rotate([0,90,0]) cylinder( h=13, r=1.4, $fn=30 ); - translate([-10,45,-9]) rotate([0,90,0]) cylinder( h=13, r=3.3, $fn=30 ); - - // filament sensor cover screws - translate([12,51,-12]) rotate([90,0,0]) cylinder( h=10, r=1.4, $fn=30 ); - translate([12,51,-12]) rotate([90,0,0]) cylinder( h=4, r1=1.9, r2=1.4,$fn=30 ); - - translate([-1,51,-24.5]) rotate([90,0,0]) cylinder( h=10, r=1.4, $fn=30 ); - translate([-1,51,-24.5]) rotate([90,0,0]) cylinder( h=4, r1=1.9, r2=1.4,$fn=30 ); - - // filament sensor window - translate([-9.5,43,-17]) rotate([0,90,0]) cylinder( h=13, r=3, $fn=30 ); - translate([3.5,38,-1]) cube([5,11,2]); - -} - - pinda_holder(); - translate([5.5,40,-14]) cube([4,10,1]); - translate([5.5,40,-13]) rotate([0,45,0]) cube([2,10,2]); -} - - - - -module final_part() -{ - difference() - { - extruder_body(); - translate([-35,-29,-30]) rotate([45,0,0]) cube([30,10,10]); - - //version - translate([-4,-34,-0.4]) rotate([0,0,0]) linear_extrude(height = 0.6) - { text("R1",font = "helvetica:style=Bold", size=4, center=true); } - - // selective infill - translate([-15,-7,-16]) cube([5,0.4,15]); - } - - // print supports - translate([-28,-35,-0.3]) cube([8,4,0.3]); - translate([-28,-44,-0.3]) cube([8,4,0.3]); - - // grill - translate([-35.25,10,0]) grill(); - translate([-35.25,0,0]) grill(); - translate([-16.5,-34,-12]) cube([4,30,1]); - translate([-16.5,-6,-11.5]) rotate([90,0,0]) cylinder( h=30, r=0.5, $fn=50 ); - translate([-12.5,-6,-11.5]) rotate([90,0,0]) cylinder( h=30, r=0.5, $fn=50 ); -} - - -final_part(); - - - - - - - - - - - - - -