use heat set inserts and add bearing

3d/winche/heat_set_inserts.scad

@@ -0,0 +1,233 @@
+
+
+
+module heatSetInsert_wall(D3, L, w)
+{
+	difference() {
+		cylinder(h = L+1, r = D3/2+w);
+		cylinder(h = L+1, r = D3/2);
+	}
+}
+
+module heatSetInsert_2d_wall(D3, L, w)
+{
+	difference() {
+		circle(r = D3/2+w);
+		circle(r = D3/2);
+	}
+}
+
+module heatSetInsert_hole(D3, L, w)
+{
+	cylinder(h = L+1, r = D3/2);
+}
+
+module heatSetInsert_hole_2d(D3, L, w)
+{
+	circle(r = D3/2);
+}
+
+// M2
+
+module heatSetInsert_wall_2d_M2()
+{
+	heatSetInsert_wall_2d(L=3.0, D3=3.2, w=1.3);
+}
+module heatSetInsert_hole_2d_M2()
+{
+	heatSetInsert_hole_2d(L=3.0, D3=3.2, w=1.3);
+}
+
+module heatSetInsert_wall_M2x2()
+{
+	heatSetInsert_wall(L=3.0, D3=3.2, w=1.3);
+}
+module heatSetInsert_hole_M2x2()
+{
+	heatSetInsert_hole(L=3.0, D3=3.2, w=1.3);
+}
+
+// M2.5
+
+module heatSetInsert_wall_2d_M2_5x4()
+{
+	heatSetInsert_wall_2d(L=4.0, D3=4.0, w=1.6);
+}
+module heatSetInsert_hole_2d_M2_5x4()
+{
+	heatSetInsert_hole_2d(L=4.0, D3=4.0, w=1.6);
+}
+
+module heatSetInsert_wall_M2_5x4()
+{
+	heatSetInsert_wall(L=4.0, D3=4.0, w=1.6);
+}
+module heatSetInsert_hole_M2_5x4()
+{
+	heatSetInsert_hole(L=4.0, D3=4.0, w=1.6);
+}
+
+// M3
+
+module heatSetInsert_wall_2d_M3()
+{
+	heatSetInsert_wall_2d(L=5.7, D3=4.0, w=1.6);
+}
+module heatSetInsert_hole_2d_M3()
+{
+	heatSetInsert_hole_2d(L=5.7, D3=4.0, w=1.6);
+}
+
+module heatSetInsert_wall_M3x5_7()
+{
+	heatSetInsert_wall(L=5.7, D3=4.0, w=1.6);
+}
+module heatSetInsert_hole_M3x5_7()
+{
+	heatSetInsert_hole(L=5.7, D3=4.0, w=1.6);
+}
+
+module heatSetInsert_wall_M3x3()
+{
+	heatSetInsert_wall(L=3.0, D3=4.0, w=1.6);
+}
+module heatSetInsert_hole_M3x3()
+{
+	heatSetInsert_hole(L=3.0, D3=4.0, w=1.6);
+}
+
+module heatSetInsert_wall_M3x5x4_voron()
+{
+	heatSetInsert_wall(L=4.4, D3=4.4, w=1.6);
+}
+module heatSetInsert_wall_2d_M3x5x4_voron()
+{
+	heatSetInsert_wall_2d(L=4.4, D3=4.4, w=1.6);
+}
+module heatSetInsert_hole_M3x5x4_voron()
+{
+	heatSetInsert_hole(L=4.4, D3=4.4, w=1.6);
+}
+module heatSetInsert_hole_2d_M3x5x4_voron()
+{
+	heatSetInsert_hole_2d(L=4.4, D3=4.4, w=1.6);
+}
+
+// M4
+
+module heatSetInsert_wall_2d_M4()
+{
+	heatSetInsert_wall_2d(L=8.1, D3=5.7, w=2.1);
+}
+module heatSetInsert_hole_2d_M4()
+{
+	heatSetInsert_hole_2d(L=8.1, D3=5.7, w=2.1);
+}
+
+module heatSetInsert_wall_M4x8_1()
+{
+	heatSetInsert_wall(L=8.1, D3=5.7, w=2.1);
+}
+module heatSetInsert_hole_M4x8_1()
+{
+	heatSetInsert_hole(L=8.1, D3=5.7, w=2.1);
+}
+
+module heatSetInsert_wall_M4x4()
+{
+	heatSetInsert_wall(L=4.0, D3=5.7, w=2.1);
+}
+module heatSetInsert_hole_M4x4()
+{
+	heatSetInsert_hole(L=4.0, D3=5.7, w=2.1);
+}
+
+// M5
+
+module heatSetInsert_wall_2d_M5()
+{
+	heatSetInsert_wall_2d(L=9.5, D3=6.5, w=2.6);
+}
+module heatSetInsert_hole_2d_M5()
+{
+	heatSetInsert_hole_2d(L=9.5, D3=6.5, w=2.6);
+}
+
+module heatSetInsert_wall_M5x9_5()
+{
+	heatSetInsert_wall(L=9.5, D3=6.5, w=2.6);
+}
+module heatSetInsert_hole_M5x9_5()
+{
+	heatSetInsert_hole(L=9.5, D3=6.5, w=2.6);
+}
+
+module heatSetInsert_wall_M5x5_8()
+{
+	heatSetInsert_wall(L=5.8, D3=6.5, w=2.6);
+}
+module heatSetInsert_hole_M5x5_8()
+{
+	heatSetInsert_hole(L=5.8, D3=6.5, w=2.6);
+}
+
+// M6
+
+module heatSetInsert_wall_2d_M6()
+{
+	heatSetInsert_wall_2d(L=12.7, D3=8.1, w=3.3);
+}
+module heatSetInsert_hole_2d_M6()
+{
+	heatSetInsert_hole_2d(L=12.7, D3=8.1, w=3.3);
+}
+
+module heatSetInsert_wall_M6x12_7()
+{
+	heatSetInsert_wall(L=12.7, D3=8.1, w=3.3);
+}
+module heatSetInsert_hole_M6x12_7()
+{
+	heatSetInsert_hole(L=12.7, D3=8.1, w=3.3);
+}
+
+// M8
+
+module heatSetInsert_wall_2d_M8x12_7()
+{
+	heatSetInsert_wall_2d(L=12.7, D3=9.7, w=4.5);
+}
+module heatSetInsert_hole_2d_M8x12_7()
+{
+	heatSetInsert_hole_2d(L=12.7, D3=9.7, w=4.5);
+}
+
+module heatSetInsert_wall_M8x12_7()
+{
+	heatSetInsert_wall(L=12.7, D3=9.7, w=4.5);
+}
+module heatSetInsert_hole_M8x12_7()
+{
+	heatSetInsert_hole(L=12.7, D3=9.7, w=4.5);
+}
+
+// M10
+
+module heatSetInsert_wall_2d_M10x12_7()
+{
+	heatSetInsert_wall_2d(L=12.7, D3=12, w=6);
+}
+module heatSetInsert_hole_2d_M10x12_7()
+{
+	heatSetInsert_hole_2d(L=12.7, D3=12, w=6);
+}
+
+module heatSetInsert_wall_M10x12_7()
+{
+	heatSetInsert_wall(L=12.7, D3=12, w=6);
+}
+module heatSetInsert_hole_M10x12_7()
+{
+	heatSetInsert_hole(L=12.7, D3=12, w=6);
+}
+

3d/winche/winche.scad

@@ -1,5 +1,7 @@
-main_not_side = 1; // 0,1
-plot = "side"; // [side|mid|roller|full]
+include <heat_set_inserts.scad>
+
+main_not_side = 0; // 0,1
+plot = "full"; // [sideL|sideR|mid|roller|full]
 
 base_len = main_not_side ? 180 : 60;
 base_hight = 6;
@@ -17,14 +19,14 @@ motor_shaft_d = 5;
 motor_shaft_base_hole = 8.5;
 motor_shaft_offCenter = 6;
 motor_mount_sep = 31;
-motor_mount_d = 4;
 
 side_width = 50;
 side_arch_r = 21;
-side_arch_center_h = roller_above_base - 10;
+side_arch_center_h = roller_above_base - 7;
 side_mount_hole_sep = 35;
 side_mount_hole_above_base = 1;
 side_mount_hole_d = 4;
+side_bearing_od = 10.1;
 
 mid_arch_roler_cut_r = main_not_side ? 23 : 18;
 mid_winch_flansh_space = roller_flansh_t + 1;
@@ -57,9 +59,9 @@ module motor_mount_2d(){
 	union() {
 		circle(d=motor_shaft_base_hole);
 		translate([motor_mount_sep/2, -motor_shaft_offCenter])
-			circle(d=motor_mount_d);
+			heatSetInsert_hole_2d_M4();
 		translate([-(motor_mount_sep/2), -motor_shaft_offCenter])
-			circle(d=motor_mount_d);
+			heatSetInsert_hole_2d_M4();
 	}
 }
 
@@ -75,12 +77,12 @@ module winch_side_2d(){
 				[side_width, 0]
 			]);
 		}
-		translate([side_width/2, roller_above_base])
-			motor_mount_2d();
+		// translate([side_width/2, roller_above_base])
+		// 	motor_mount_2d();
 		translate([(side_width/2)-(side_mount_hole_sep/2), side_mount_hole_d/2 + side_mount_hole_above_base])
-			circle(d = side_mount_hole_d);
+			heatSetInsert_hole_2d_M3();
 		translate([(side_width/2)+(side_mount_hole_sep/2), side_mount_hole_d/2 + side_mount_hole_above_base])
-			circle(d = side_mount_hole_d);
+			heatSetInsert_hole_2d_M3();
 	}
 }
 
@@ -96,6 +98,26 @@ module side_2d() {
 	}
 }
 
+module side_motor_2d() {
+	difference() {
+		side_2d();
+		translate([matt_thingness+side_width/2, base_hight+roller_above_base])
+			motor_mount_2d();
+		translate([matt_thingness+base_len/2+side_width/2, base_hight+roller_above_base])
+			motor_mount_2d();
+	}
+}
+
+module side_bearing_2d() {
+	difference() {
+		side_2d();
+		translate([matt_thingness+side_width/2, base_hight+roller_above_base])
+			circle(r = side_bearing_od);
+		translate([matt_thingness+base_len/2+side_width/2, base_hight+roller_above_base])
+			circle(r = side_bearing_od);
+	}
+}
+
 module mid_winch_2d() {
 	difference() {
 		union() {
@@ -191,21 +213,18 @@ module mid_3d() {
 	}
 }
 
-module side_3d() {
-	linear_extrude(matt_thingness)
-		side_2d();
-}
-
 module side_right() {
 	translate([0, -0.0001, -0.0001])
 	rotate([90, 0, 0])
-		side_3d();
+	linear_extrude(matt_thingness)
+		side_motor_2d();
 }
 
 module side_left() {
 	translate([0, base_width+matt_thingness+0.0001, -0.0001])
 	rotate([90, 0, 0])
-		side_3d();
+	linear_extrude(matt_thingness)
+		side_bearing_2d();
 }
 
 module roller_3d() {
@@ -243,8 +262,13 @@ module full() {
 
 if (plot == "full")
 	full();
-if (plot == "side")
-	side_3d();
+if (plot == "sideL")
+	rotate([-90, 0, 0])
+	translate([0, -base_width-matt_thingness-0.0001, +0.0001])
+		side_left();
+if (plot == "sideR")
+	rotate([-90, 0, 0])
+		side_right();
 if (plot == "mid")
 	translate([0, 0, -base_hight])
 		mid_3d();