From b8a5b7ba9e7723a6d9663d6a7dbd54eadb3afaac Mon Sep 17 00:00:00 2001
From: FReenen <git@finnvanreenen.nl>
Date: Tue, 29 Oct 2024 20:52:50 +0100
Subject: [PATCH] update sizes and begin for side winches

---
 3d/winshe_main/main_winche.scad | 50 +++++++++++++++++++++------------
 1 file changed, 32 insertions(+), 18 deletions(-)

diff --git a/3d/winshe_main/main_winche.scad b/3d/winshe_main/main_winche.scad
index 29c6bd2..9e14ac3 100644
--- a/3d/winshe_main/main_winche.scad
+++ b/3d/winshe_main/main_winche.scad
@@ -1,32 +1,45 @@
+main_or_side = "m"
 
-base_len = 190;
-base_hight = 6;
-base_width = 60; //??
+if (main_or_side == "m") {
+	base_len = 180;
+	base_hight = 6;
+	base_width = 50;
+} else {
+	base_len = 60;
+	base_hight = 6;
+	base_width = 45;
+}
 
 matt_thingness = 4;
 
-roller_small_d = 30;
-roller_flansh_d = 50;
+if (main_or_side == "m") {
+	roller_small_d = 30;
+	roller_flansh_d = 50;
+	roller_above_base = 35;
+} else {
+	roller_small_d = 25;
+	roller_flansh_d = 40;
+	roller_above_base = 30;
+}
 roller_flansh_t = 3;
 roller_side_tollerance = 0.5;
 
-roller_above_base = 30;
-
 motor_shaft_d = 5;
 motor_shaft_base_hole = 8.5;
-motor_shaft_offCenter = 5;
-motor_mount_sep = 30;
+motor_shaft_offCenter = 6;
+motor_mount_sep = 31;
 motor_mount_d = 4;
 
 side_width = 50;
-side_arch_r = 20;
-side_arch_center_h = 20;
+side_arch_r = 21;
+side_arch_center_h = roller_above_base - 10;
 side_mount_hole_sep = 35;
+side_mount_hole_above_base = 1;
 side_mount_hole_d = 4;
 
 mid_arch_roler_cut_r = 25;
 mid_winch_flansh_space = roller_flansh_t + 1;
-mid_winch_tollerance = 0.1;
+mid_winch_tollerance = 0.5;
 
 // distance between left bottom of side and the center of the top arch
 side_corner_to_archCenter = sqrt((side_width/2)^2 + side_arch_center_h^2);
@@ -74,9 +87,9 @@ module winch_side_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])
+		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);
-		translate([(side_width/2)+(side_mount_hole_sep/2), side_mount_hole_d/2])
+		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);
 	}
 }
@@ -85,6 +98,7 @@ module side_2d() {
 	union() {
 		translate([matt_thingness, base_hight]) {
 			winch_side_2d();
+			if (main_or_side == "m")
 			translate([base_len/2, 0])
 				winch_side_2d();
 		}
@@ -162,13 +176,13 @@ module mid_3d() {
 		}
 		translate([0, base_width*1.5, base_hight])
 		rotate([90, 0, 0]) {
-			translate([matt_thingness+(side_width/2)-(side_mount_hole_sep/2), side_mount_hole_d/2])
+			translate([matt_thingness+(side_width/2)-(side_mount_hole_sep/2), side_mount_hole_d/2 + side_mount_hole_above_base])
 				cylinder(h = base_width*2, d = side_mount_hole_d+0.0001);
-			translate([matt_thingness+(side_width/2)+(side_mount_hole_sep/2), side_mount_hole_d/2])
+			translate([matt_thingness+(side_width/2)+(side_mount_hole_sep/2), side_mount_hole_d/2 + side_mount_hole_above_base])
 				cylinder(h = base_width*2, d = side_mount_hole_d+0.0001);
-			translate([matt_thingness+base_len/2+(side_width/2)-(side_mount_hole_sep/2), side_mount_hole_d/2])
+			translate([matt_thingness+base_len/2+(side_width/2)-(side_mount_hole_sep/2), side_mount_hole_d/2 + side_mount_hole_above_base])
 				cylinder(h = base_width*2, d = side_mount_hole_d+0.0001);
-			translate([matt_thingness+base_len/2+(side_width/2)+(side_mount_hole_sep/2), side_mount_hole_d/2])
+			translate([matt_thingness+base_len/2+(side_width/2)+(side_mount_hole_sep/2), side_mount_hole_d/2 + side_mount_hole_above_base])
 				cylinder(h = base_width*2, d = side_mount_hole_d+0.0001);
 		}
 	}