roland78
2018-10-28 13:56:12 UTC
Hi. I need the help for this part of the code to be "union" with the
flange.The flange to be in the both sides of it.
p1= //EGG-SHAPE LEFT SIDE CONCAVE CODE
([[20,7.32] ,[18.81,6.93] ,[17.77,6.72] ,[16.72,6.34] ,[15.84,5.83]
,[15.01,5.12] ,[14.37,4.33] ,[13.82,3.4] ,[13.45,2.46] ,[13.17,1.42]
,[13.02,0.43],[13,0.5] ,[13.94,-0.51] ,[14.78,-1.09] ,[15.57,-1.72]
,[16.4,-2.51] ,[17.13,-3.35] ,[17.74,-4.17] ,[18.31,-5.1] ,[18.83,-6.14]
,[19.2,-7.1] ,[19.52,-8.13] ,[19.76,-9.24] ,[19.93,-10.44]
,[19.99,-11.47],[20,-11.54] ,[21.03,-11.79] ,[21.97,-11.23] ,[22.71,-10.49]
,[23.39,-9.59] ,[23.91,-8.7] ,[24.38,-7.77] ,[24.79,-6.83] ,[25.18,-5.78]
,[25.5,-4.83] ,[25.78,-3.85],[26,-3.06] ,[26.14,-1.96] ,[26.22,-0.84]
,[26.21,0.23] ,[26.12,1.25] ,[25.94,2.3] ,[25.62,3.34] ,[25.16,4.32]
,[24.53,5.21] ,[23.7,5.96] ,[22.8,6.47] ,[21.73,6.82] ,[20.69,6.97]]); // 49
DB CODE --30%
p4 = // ELLIPSE SHAPE
([[21,10] ,[22,9.95] ,
[22.97,9.61] ,[23.84,9.06] ,[24.58,8.37] ,[25.23,7.57] ,[25.79,6.7] ,
[26.33,5.66] ,[26.76,4.63] ,[27.16,3.46] ,[27.47,2.42] ,[27.75,1.26],
[28,0] ,[27.97,-1.15] ,
[27.87,-2.21] ,[27.68,-3.41] ,[27.4,-4.49] ,[27.06,-5.43] ,[26.58,-6.42] ,
[25.93,-7.38] ,[25.23,-8.15] ,[24.4,-8.82] ,[23.46,-9.36] ,[22.51,-9.73] ,
[21.48,-9.96],[21,-10] ,
[19.98,-9.82] ,[19,-9.45] ,[18.07,-8.89] ,[17.29,-8.24] ,[16.61,-7.5] ,
[15.95,-6.57] ,[15.43,-5.61] ,
[15.04,-4.69] ,[14.68,-3.64] ,
[14.38,-2.46] ,[14.19,-1.43] ,
[14.03,-0.3],[14,0] ,
[14.25,1.26] ,[14.53,2.42] ,[14.84,3.46] ,[15.16,4.41] ,[15.58,5.46] ,
[16.03,6.37] ,[16.58,7.3] ,[17.23,8.17] ,
[17.98,8.91] ,[18.86,9.52] ,[19.8,9.9] ,
[20.8,10.02]]); // 51 PIECES OF CODE --32%
ext = 0;
/*
Author: Ezra Reynolds
***@shadowwynd.com
Function:
Example. Tree stand, flag stand, wargame banner holder, etc.
*/
use <tween_loft.scad> // Define all functions (this is the main file
//with full documentation)
// ------------------------Parameters
//-------------------------------------//----------
// ELLIPSE SHAPE
shape4 = p4;
shape4Size = 2;
shape4Rotation = 0;
shape4Extension = ext;
shape4Centroid = [10,10];
shape4ExtensionAdjustment =0;
shape1 = p1;
shape1Size = 2;
shape1Rotation = 0;
shape1Extension = ext;
shape1Centroid = [88,15];
shape1ExtensionAdjustment =0;
wallThickness = 2; // Wall Thickness - higher values add material but
//will seal gaps
// Thickness is added to the exterior diameter of tube, no effect on solids
isHollow = 1; // If 1, create a tube. If 0, create a solid.
extrusionHeight = 10; //15 Height of the loft
extrusionSlices = 160;
sliceAdjustment =1; // Ensure the slices intersect by this amount,
// needed if OpenSCAD is generating more than 2 volumes for an STL file
sliceHeight = extrusionHeight * 9.0 / extrusionSlices; // Calculate
//the height of each slice
color("pink")
{ tweenLoft() // this is the down shape
(revert(shape4), shape4Size, shape4Rotation, shape4Centroid,
shape4Extension,// ELLIPSE
shape1, shape1Size, shape1Rotation, shape1Centroid, shape1Extension,
shape1ExtensionAdjustment, extrusionSlices, sliceHeight, sliceAdjustment,
wallThickness/2, isHollow);
}
translate([0,0,extrusionSlices*(sliceHeight)])
function revert(p) = [for(i=[len(p)-1:-1:0]) p[i]];
// FLANGE
module make_ring_of (radius, count)
for (a = [0: count - 1])
rotate(a * 360 /count)
translate ([radius, 0])
children ();
module oval()
scale([2.5, 1])
circle(10);
difference () {
cylinder (h=8, r=50); //big flange
$fn = 36; // how fine to be the ellipse AND the holes
linear_extrude(height = 17, center = true)
offset(r = 0.15)
oval();
make_ring_of (radius = 30, count = 4)// outside small holes and how many
cylinder (r = 4, h = 17, center = true);// dimension of the outside
holes
}
Thank you.
--
Sent from: http://forum.openscad.org/
flange.The flange to be in the both sides of it.
p1= //EGG-SHAPE LEFT SIDE CONCAVE CODE
([[20,7.32] ,[18.81,6.93] ,[17.77,6.72] ,[16.72,6.34] ,[15.84,5.83]
,[15.01,5.12] ,[14.37,4.33] ,[13.82,3.4] ,[13.45,2.46] ,[13.17,1.42]
,[13.02,0.43],[13,0.5] ,[13.94,-0.51] ,[14.78,-1.09] ,[15.57,-1.72]
,[16.4,-2.51] ,[17.13,-3.35] ,[17.74,-4.17] ,[18.31,-5.1] ,[18.83,-6.14]
,[19.2,-7.1] ,[19.52,-8.13] ,[19.76,-9.24] ,[19.93,-10.44]
,[19.99,-11.47],[20,-11.54] ,[21.03,-11.79] ,[21.97,-11.23] ,[22.71,-10.49]
,[23.39,-9.59] ,[23.91,-8.7] ,[24.38,-7.77] ,[24.79,-6.83] ,[25.18,-5.78]
,[25.5,-4.83] ,[25.78,-3.85],[26,-3.06] ,[26.14,-1.96] ,[26.22,-0.84]
,[26.21,0.23] ,[26.12,1.25] ,[25.94,2.3] ,[25.62,3.34] ,[25.16,4.32]
,[24.53,5.21] ,[23.7,5.96] ,[22.8,6.47] ,[21.73,6.82] ,[20.69,6.97]]); // 49
DB CODE --30%
p4 = // ELLIPSE SHAPE
([[21,10] ,[22,9.95] ,
[22.97,9.61] ,[23.84,9.06] ,[24.58,8.37] ,[25.23,7.57] ,[25.79,6.7] ,
[26.33,5.66] ,[26.76,4.63] ,[27.16,3.46] ,[27.47,2.42] ,[27.75,1.26],
[28,0] ,[27.97,-1.15] ,
[27.87,-2.21] ,[27.68,-3.41] ,[27.4,-4.49] ,[27.06,-5.43] ,[26.58,-6.42] ,
[25.93,-7.38] ,[25.23,-8.15] ,[24.4,-8.82] ,[23.46,-9.36] ,[22.51,-9.73] ,
[21.48,-9.96],[21,-10] ,
[19.98,-9.82] ,[19,-9.45] ,[18.07,-8.89] ,[17.29,-8.24] ,[16.61,-7.5] ,
[15.95,-6.57] ,[15.43,-5.61] ,
[15.04,-4.69] ,[14.68,-3.64] ,
[14.38,-2.46] ,[14.19,-1.43] ,
[14.03,-0.3],[14,0] ,
[14.25,1.26] ,[14.53,2.42] ,[14.84,3.46] ,[15.16,4.41] ,[15.58,5.46] ,
[16.03,6.37] ,[16.58,7.3] ,[17.23,8.17] ,
[17.98,8.91] ,[18.86,9.52] ,[19.8,9.9] ,
[20.8,10.02]]); // 51 PIECES OF CODE --32%
ext = 0;
/*
Author: Ezra Reynolds
***@shadowwynd.com
Function:
Example. Tree stand, flag stand, wargame banner holder, etc.
*/
use <tween_loft.scad> // Define all functions (this is the main file
//with full documentation)
// ------------------------Parameters
//-------------------------------------//----------
// ELLIPSE SHAPE
shape4 = p4;
shape4Size = 2;
shape4Rotation = 0;
shape4Extension = ext;
shape4Centroid = [10,10];
shape4ExtensionAdjustment =0;
shape1 = p1;
shape1Size = 2;
shape1Rotation = 0;
shape1Extension = ext;
shape1Centroid = [88,15];
shape1ExtensionAdjustment =0;
wallThickness = 2; // Wall Thickness - higher values add material but
//will seal gaps
// Thickness is added to the exterior diameter of tube, no effect on solids
isHollow = 1; // If 1, create a tube. If 0, create a solid.
extrusionHeight = 10; //15 Height of the loft
extrusionSlices = 160;
sliceAdjustment =1; // Ensure the slices intersect by this amount,
// needed if OpenSCAD is generating more than 2 volumes for an STL file
sliceHeight = extrusionHeight * 9.0 / extrusionSlices; // Calculate
//the height of each slice
color("pink")
{ tweenLoft() // this is the down shape
(revert(shape4), shape4Size, shape4Rotation, shape4Centroid,
shape4Extension,// ELLIPSE
shape1, shape1Size, shape1Rotation, shape1Centroid, shape1Extension,
shape1ExtensionAdjustment, extrusionSlices, sliceHeight, sliceAdjustment,
wallThickness/2, isHollow);
}
translate([0,0,extrusionSlices*(sliceHeight)])
function revert(p) = [for(i=[len(p)-1:-1:0]) p[i]];
// FLANGE
module make_ring_of (radius, count)
for (a = [0: count - 1])
rotate(a * 360 /count)
translate ([radius, 0])
children ();
module oval()
scale([2.5, 1])
circle(10);
difference () {
cylinder (h=8, r=50); //big flange
$fn = 36; // how fine to be the ellipse AND the holes
linear_extrude(height = 17, center = true)
offset(r = 0.15)
oval();
make_ring_of (radius = 30, count = 4)// outside small holes and how many
cylinder (r = 4, h = 17, center = true);// dimension of the outside
holes
}
Thank you.
--
Sent from: http://forum.openscad.org/
