X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=trackpump-mutlihead-clip.scad;h=a6d1bbd8352e31c206d32ba231a8b0a94fdb74e5;hb=0740bbcfc20bf323345fdbe2250c455ae8706492;hp=15ecc7e45485020246c2b7004c4adcea33d04cdb;hpb=b70c37edceae13b72a096992e36ee8df7248b42a;p=reprap-play.git

diff --git a/trackpump-mutlihead-clip.scad b/trackpump-mutlihead-clip.scad
index 15ecc7e..a6d1bbd 100644
--- a/trackpump-mutlihead-clip.scad
+++ b/trackpump-mutlihead-clip.scad
@@ -29,7 +29,6 @@ module PumpSidePlan() {
       }
       translate([-xm, -or]) square([xm, or*2]);
     }
-    translate([-xm, 0]) circle(r=pump_main_dia/2);
     translate([-xm*2, 0])
       square(center=true, [pump_side_width*3, pump_shaft_dia]);
   }
@@ -67,14 +66,19 @@ module PumpSideElevation(){
 }
 
 module PumpSide(){
-  intersection(){
-    translate([0,100,0])
-      rotate([90,0,0])
-      linear_extrude(height=200)
+  difference(){
+    intersection(){
+      translate([0,100,0])
+	rotate([90,0,0])
+	linear_extrude(height=200)
       PumpSideElevation();
-    translate([0,0,-100])
-      linear_extrude(height=200)
-      PumpSidePlan();
+      translate([0,0,-100])
+	linear_extrude(height=200)
+	PumpSidePlan();
+    }
+    translate([-(baseplate + pump_main_dia/2), 0,
+		-(pump_side_thick + pump_side_height)])
+      cylinder(r=pump_main_dia/2, h=200);
   }
 }