User:Dorkmo/Ideas/Battery/SCAD/201509 - Revision history

Dorkmo: /* cage lid */

2015-09-25T14:23:04Z

cage lid

← Older revision		Revision as of 14:23, 25 September 2015
Line 303:		Line 303:
	tub_divot_height = 5.5;		tub_divot_height = 5.5;

			shrink_cage_lid = 0.5;
			base_chamfer_depth = 0.9; //max 1.0
			base_wire_cone = 0.2; //diameter added to wire_diameter
	union()		union()
	{		{
Line 310:		Line 312:
	union()		union()
	{		{
	cube(size = [((tub_width-(spacing3))/2)-(cage_endwall2),(tub_length-(spacing2))-(cage_endwall2),cage_lid_depthinto], center=false);		translate([shrink_cage_lid/2,shrink_cage_lid/2,0])
			{
			cube(size = [(((tub_width-(spacing3))/2)-(cage_endwall2))-shrink_cage_lid,((tub_length-(spacing2))-(cage_endwall2))-shrink_cage_lid,cage_lid_depthinto], center=false);
			}
	translate([-1,-1,cage_lid_depthinto])		translate([-1,-1,cage_lid_depthinto])
	{		{
Line 317:		Line 322:
	//spheres lock ins		//spheres lock ins
	//1		//1
	translate([0,((tub_length-(spacing2))-(cage_endwall2))*1/4,((cage_lid_depthinto-cage_divot_height)/2)+(cage_divot_height/2)])		translate([(shrink_cage_lid/2),((tub_length-(spacing2))-(cage_endwall2))*1/4,((cage_lid_depthinto-cage_divot_height)/2)+(cage_divot_height/2)])
	{		{
	divot_sphere();		divot_sphere();
	}		}
	//2		//2
	translate([0,((tub_length-(spacing2))-(cage_endwall2))*3/4,((cage_lid_depthinto-cage_divot_height)/2)+(cage_divot_height/2)])		translate([(shrink_cage_lid/2),((tub_length-(spacing2))-(cage_endwall2))*3/4,((cage_lid_depthinto-cage_divot_height)/2)+(cage_divot_height/2)])
	{		{
	divot_sphere();		divot_sphere();
	}		}
	//3		//3
	translate([((tub_width-(spacing3))/2)-(cage_endwall2),((tub_length-(spacing2))-(cage_endwall2))*1/4,((cage_lid_depthinto-cage_divot_height)/2)+(cage_divot_height/2)])		translate([(((tub_width-(spacing3))/2)-(cage_endwall2))-(shrink_cage_lid/2),((tub_length-(spacing2))-(cage_endwall2))*1/4,((cage_lid_depthinto-cage_divot_height)/2)+(cage_divot_height/2)])
	{		{
	mirror([1,0,0])		mirror([1,0,0])
Line 335:		Line 340:
	}		}
	//4		//4
	translate([((tub_width-(spacing3))/2)-(cage_endwall2),((tub_length-(spacing2))-(cage_endwall2))*3/4,((cage_lid_depthinto-cage_divot_height)/2)+(cage_divot_height/2)])		translate([(((tub_width-(spacing3))/2)-(cage_endwall2))-(shrink_cage_lid/2),((tub_length-(spacing2))-(cage_endwall2))*3/4,((cage_lid_depthinto-cage_divot_height)/2)+(cage_divot_height/2)])
	{		{
	mirror([1,0,0])		mirror([1,0,0])
Line 413:		Line 418:
	//end chamfer		//end chamfer


			//chamfer base
			translate([-2,base_chamfer_depth-1,-1])
			{
			rotate([45,0,0])
			{
			#cube(size = [(((tub_width-(spacing3))/2)-(cage_endwall2))+4,sqrt(2),sqrt(2)], center=false);
			}
			}
			translate([-2,(tub_length-(spacing2))-(cage_endwall2)+1-base_chamfer_depth,-1])
			{
			rotate([45,0,0])
			{
			#cube(size = [(((tub_width-(spacing3))/2)-(cage_endwall2))+4,sqrt(2),sqrt(2)], center=false);
			}
			}
			translate([-1+base_chamfer_depth,-2,-1])
			{
			rotate([45,0,90])
			{
			#cube(size = [((tub_length-(spacing2))-(cage_endwall2))+4,sqrt(2),sqrt(2)], center=false);
			}
			}
			translate([(((tub_width-(spacing3))/2)-(cage_endwall2))+1-base_chamfer_depth,-2,-1])
			{
			rotate([45,0,90])
			{
			#cube(size = [((tub_length-(spacing2))-(cage_endwall2))+4,sqrt(2),sqrt(2)], center=false);
			}
			}
			//end chamfer

	//begin wire holes		//begin wire holes
Line 422:		Line 458:
	translate(w[0,((((tub_length-(spacing2))-(cage_endwall*2)-2))/(wire_count+1)),0])		translate(w[0,((((tub_length-(spacing2))-(cage_endwall*2)-2))/(wire_count+1)),0])
	{		{
	#cylinder(r = wire_diameter/2, h = cage_lid_depthinto+2+2);		//wire hole
			#cylinder(r2 = wire_diameter/2, r1 = (wire_diameter+base_wire_cone)/2, h = cage_lid_depthinto+2+2);

	}		}
	}		}

Dorkmo: /* cage */

2015-09-25T14:12:30Z

cage

Show changes

Dorkmo: /* tub */

2015-09-15T02:32:00Z

tub

← Older revision		Revision as of 02:32, 15 September 2015
Line 272:		Line 272:
	**side eyelets mess up on one side when trying to move in and out		**side eyelets mess up on one side when trying to move in and out
	**might make internal corners rounded just to look nice		**might make internal corners rounded just to look nice
			**first print had laminated cracks
			***located where grooves meet at corners
			***might shift grooves down a few milimeters relative to the previous side
			***might make interal corners of tub rounded using a Minkowski sum

	<nowiki>		<nowiki>

Dorkmo: /* tub */

2015-09-08T15:14:48Z

tub

← Older revision		Revision as of 15:14, 8 September 2015
Line 933:		Line 933:
	{		{
	cube(size = [((spacing/(1-cos(45)))2)+1,((spacing/(1-cos(45)))2),((spacing/(1-cos(45)))*2)+spacing+1], center=true);		cube(size = [((spacing/(1-cos(45)))2)+1,((spacing/(1-cos(45)))2),((spacing/(1-cos(45)))*2)+spacing+1], center=true);
			//trim bottom
			translate([0,(-((spacing/(1-cos(45)))2)/2)-spacing,(-(spacing/(1-cos(45)))cos(45))-1])
			{
			rotate([90,45,90])
			{
			#cube(size = [(spacing/sin(45)),(spacing/sin(45)),((spacing/(1-cos(45)))cos(45)2)+spacing*2],center=true);
			}//end rotate bottom
			}//end translate bottom
	}		}
	}//end difference		}//end difference

Dorkmo: /* cage */

2015-09-08T03:32:24Z

cage

← Older revision		Revision as of 03:32, 8 September 2015
Line 3:		Line 3:

	=cage=		=cage=

			*issues
			**cut out below lid doesnt change angle with mesh_angle. fixed at 45.

	<nowiki>		<nowiki>

Dorkmo: /* tub */

2015-09-08T03:23:11Z

tub

← Older revision		Revision as of 03:23, 8 September 2015
Line 272:		Line 272:
	<nowiki>		<nowiki>

	height = 90;		height = 160;
	tub_width = 72;		tub_width = 38;
	tub_length = 70;		tub_length = 88;
	basethickness = 5;		basethickness = 5;
	tub_wall = 2;		tub_wall = 2;
	tub_outsidewall = 6;		tub_outsidewall = 4;
	tub_wallgroovedepth = 2.5;		tub_wallgroovedepth = 2;
	tub_wallgroovewidth = 12;		tub_wallgroovewidth = 15;
	tub_wallgroovecorners =5;		tub_wallgroovecorners =4;
	grooves_yn = 1; //1 yes 0 no		grooves_yn = 1; //1 yes 0 no

Line 298:		Line 298:
	wall_spacers_yn = 0; //1 yes 0 no		wall_spacers_yn = 0; //1 yes 0 no
	center_dividers = 0; //1 yes 0 no		center_dividers = 0; //1 yes 0 no
	cage_height = 60;		cage_height = 120;
	cage_wall = ~~5.5~~;		cage_wall = 7;
	cage_endwall = 2;		cage_endwall = 2;
	cage_base = 5;		cage_base = 4;

	mesh_opening = 1.5 ;		mesh_opening = 1.875 ;
	mesh_angle = 45;		mesh_angle = 50;
	mesh_spacing = 3.5;		mesh_spacing = 4.1;

	wire_diameter = 2;		wire_diameter = 2;
Line 313:		Line 313:
	tub_lid_depthinto = 7;		tub_lid_depthinto = 7;
	tub_divot_height = 5.5;		tub_divot_height = 5.5;

			//*******************************************

	tub_wallgroovewidthactual=((2(tub_width+(2tub_outsidewall)-tub_wallgroovecorners))+(2(tub_length+(2tub_outsidewall)-tub_wallgroovecorners)))/(2round(((2(tub_width+(2tub_outsidewall)-tub_wallgroovecorners))+(2(tub_length+(2tub_outsidewall)-tub_wallgroovecorners)))/(2tub_wallgroovewidth)));		tub_wallgroovewidthactual=((2(tub_width+(2tub_outsidewall)-tub_wallgroovecorners))+(2(tub_length+(2tub_outsidewall)-tub_wallgroovecorners)))/(2round(((2(tub_width+(2tub_outsidewall)-tub_wallgroovecorners))+(2(tub_length+(2tub_outsidewall)-tub_wallgroovecorners)))/(2tub_wallgroovewidth)));
Line 968:		Line 970:
	}		}
	//end divot		//end divot

Dorkmo: /* tub */

2015-09-08T03:22:29Z

tub

← Older revision		Revision as of 03:22, 8 September 2015
Line 264:		Line 264:

	=tub=		=tub=

			*issues
			**aligning grooves only working for single tub. craps out with multiple cells.
			**side eyelets mess up on one side when trying to move in and out
			**might make internal corners rounded just to look nice

	<nowiki>		<nowiki>

Dorkmo: /* cage */

2015-09-08T03:20:06Z

cage

← Older revision		Revision as of 03:20, 8 September 2015
Line 5:		Line 5:

	<nowiki>		<nowiki>
	height = ~~200~~;		height = 160;
	tub_width = 28;		tub_width = 38;
	tub_length = ~~100~~;		tub_length = 88;
	basethickness = 5;		basethickness = 5;
	tub_wall = 2;		tub_wall = 2;
Line 18:		Line 18:
	center_dividers = 00; //1 yes 0 no		center_dividers = 00; //1 yes 0 no
	cage_height = 120;		cage_height = 120;
	cage_wall = ~~4.5~~;		cage_wall = 7;
	cage_endwall = 2;		cage_endwall = 2;
	cage_base = 5;		cage_base = 4;

	mesh_opening = 1.875 ;		mesh_opening = 1.875 ;
Line 32:		Line 32:
	tub_lid_depthinto = 7;		tub_lid_depthinto = 7;
	tub_divot_height = 5.5;		tub_divot_height = 5.5;

			//*******************************************

	//begin underlying cage module		//begin underlying cage module
Line 256:		Line 258:

Dorkmo: /* cage */

2015-09-06T23:05:04Z

cage

← Older revision		Revision as of 23:05, 6 September 2015
Line 22:		Line 22:
	cage_base = 5;		cage_base = 5;

	mesh_opening = 1.75 ;		mesh_opening = 1.875 ;
	mesh_angle = 55;		mesh_angle = 50;
	mesh_spacing = 4;		mesh_spacing = 4.1;

	wire_diameter = 2;		wire_diameter = 2;
Line 254:		Line 254:
	//calculate mesh wall minimum thickness		//calculate mesh wall minimum thickness
	echo("mesh dividers thickness",sin(45)((mesh_spacing-((sqrt((mesh_openingmesh_opening)+(mesh_opening*mesh_opening)))))/sin(90)));		echo("mesh dividers thickness",sin(45)((mesh_spacing-((sqrt((mesh_openingmesh_opening)+(mesh_opening*mesh_opening)))))/sin(90)));




Line 259:		Line 261:

	</nowiki>		</nowiki>



	=tub=		=tub=

Dorkmo at 22:57, 6 September 2015

2015-09-06T22:57:55Z

← Older revision		Revision as of 22:57, 6 September 2015
Line 1:		Line 1:



	=cage=		=cage=
Line 257:		Line 259:

	</nowiki>		</nowiki>



	=tub=		=tub=
Line 959:		Line 963:
	//end divot		//end divot


			</nowiki>

			=tub lid=

			need include a standard water filling cap with 1/4 turn screw hole. to accommodate something like this [http://www.solar-electric.com/batwatmiscap.html]


			<nowiki>

	</nowiki>		</nowiki>