X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=reprap-play.git;a=blobdiff_plain;f=trackpump-mutlihead-clip.scad;h=90141af7733792a138376a0fac23d211c886ad11;hp=0b8bd01ef36d49e26a66baeade05f19ef01b89d7;hb=de2130137c65858021d8c1328de87037208930ed;hpb=c1ecd098588c9bdd2b8e3f200c8cb0b41b16bc54

diff --git a/trackpump-mutlihead-clip.scad b/trackpump-mutlihead-clip.scad
index 0b8bd01..90141af 100644
--- a/trackpump-mutlihead-clip.scad
+++ b/trackpump-mutlihead-clip.scad
@@ -31,18 +31,19 @@ baseplate_width_rad =
 
 xm = baseplate + pump_main_dia/2;
 
+pump_side_total_height =
+  pump_side_thick + pump_side_height + pump_protr_slheight + pump_protr_flat;
+
 $fa=5;
 
 module PumpSidePlan() {
   or = pump_side_outer_rad;
-  br = baseplate_width_rad;
   difference(){
     union(){
       intersection(){
 	translate([-xm, 0]) circle(r=or);
 	translate([-(xm+or), -or]) square([xm+or, or*2]);
       }
-      translate([-xm, -br]) square([xm, br*2]);
     }
     translate([-xm-or, 0])
       square(center=true, [pump_side_width*4, pump_shaft_dia]);
@@ -81,15 +82,25 @@ module PumpSideElevation(){
 }
 
 module PumpSide(){
+  br = baseplate_width_rad;
+
   difference(){
     intersection(){
       translate([0,100,0])
 	rotate([90,0,0])
 	linear_extrude(height=200)
-      PumpSideElevation();
-      translate([0,0,-100])
-	linear_extrude(height=200)
-	PumpSidePlan();
+	PumpSideElevation();
+      union(){
+	translate([0,0,-100])
+	  linear_extrude(height=200)
+	  PumpSidePlan();
+	// baseplate
+	mirror([0,0,1])
+	  translate([-xm, -br, 0])
+	  cube([xm,
+		br*2,
+		pump_side_total_height]);
+      }
     }
     translate([-(baseplate + pump_main_dia/2), 0,
 		-(pump_side_thick + pump_side_height)])