From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Tue, 18 Sep 2018 23:37:42 +0000 (+0100)
Subject: lock-inframe-bracket: backflange_angle
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=18bed0a96730e14ad5cc2cbee626ce02eb067d62;p=reprap-play.git

lock-inframe-bracket: backflange_angle

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
---

diff --git a/lock-inframe-bracket.scad b/lock-inframe-bracket.scad
index d25e373..bccb581 100644
--- a/lock-inframe-bracket.scad
+++ b/lock-inframe-bracket.scad
@@ -46,6 +46,8 @@ divide_angle = 26;
 divide_fudge_r = 4.75;
 divide_around = 3.5;
 
+backflange_angle = 20;
+
 // calculated
 
 lockshaft_r = [1, 1] * lockshaft_dia / 2;
@@ -130,7 +132,8 @@ module MainPlan(){
 	      translate([0, -t])
 		circle(r = tube_or);
 	  }
-	  translate([-back_ohw,0]) mirror([0,1])
+	  rotate([0,0, backflange_angle])
+	    translate([-back_ohw,0]) mirror([0,1])
 	    square([back_ohw*2, backflange_ymin]);
 
 	  translate([0, lock_0y]){
@@ -143,7 +146,8 @@ module MainPlan(){
 	  }
 	}
 
-	translate([-back_gap/2,1]) mirror([0,1])
+	rotate([0,0, backflange_angle])
+	  translate([-back_gap/2,1]) mirror([0,1])
 	  square([back_gap, backflange_ymin+2]);
 
 	JoinCircs(join_cr);