Rev 3861 Rev 3862
1   1  
2 pedestal_height = 5; // designed for use the MLAB standard 12mm screws. 2 pedestal_height = 5; // designed for use the MLAB standard 12mm screws.
3 mount_hole = 3.5; 3 mount_hole = 3.5;
4 clear = 0.175; 4 clear = 0.175;
5 nut_size = 6.6; 5 nut_size = 6.6;
6   6  
7   7  
8 difference () { 8 difference () {
9 cube([50.292,70.612,pedestal_height]); 9 cube([50.292,70.612,pedestal_height]);
10   10  
11 translate ([1, 1,2.5]) 11 translate ([1, 2, 2.5])
12 difference(){ 12 difference(){
13 cube([48.292,68.612,pedestal_height]); 13 cube([47.292,66.612,pedestal_height]);
14   14  
15 cube([8,8,pedestal_height]); 15 cube([8,8,pedestal_height]);
16   16  
17 translate ([48.292 - 8, 0, 0]) 17 translate ([47.292 - 8, 0, 0])
18 cube([8,8,pedestal_height]); 18 cube([8,8,pedestal_height]);
19   19  
20 translate ([48.292 - 8, 68.612 - 8, 0]) 20 translate ([47.292 - 8, 66.612 - 8, 0])
21 cube([8,8,pedestal_height]); 21 cube([8,8,pedestal_height]);
22   22  
23 translate ([0, 68.612 - 8, 0]) 23 translate ([0, 66.612 - 8, 0])
24 cube([8,8,pedestal_height]); 24 cube([8,8,pedestal_height]);
25 25
26 //insulating wall 26 //insulating wall
27 translate ([20, 0, 0]) 27 translate ([20, 0, 0])
28 cube([1,70,pedestal_height]); 28 cube([1,70,pedestal_height]);
29 translate ([22, 0, 0]) 29 translate ([22, 0, 0])
30 cube([1,70,pedestal_height]); 30 cube([1,70,pedestal_height]);
31 31
32 } 32 }
33   33  
34 //////////////////////////////////////// 34 ////////////////////////////////////////
35   35  
36 // MLAB grid holes 36 // MLAB grid holes
37   37  
38 translate ([4.572, 4.572,0]) 38 translate ([4.572, 4.572,0])
39 cylinder (h = 3, r= (nut_size+clear)/2, $fn=6); 39 cylinder (h = 3, r= (nut_size+clear)/2, $fn=6);
40 translate ([4.572, 4.572, 3.2]) // one solid layer for slicer (the holes will be pierced on demand ) 40 translate ([4.572, 4.572, 3.2]) // one solid layer for slicer (the holes will be pierced on demand )
41 cylinder (h = pedestal_height, r= mount_hole/2, $fn=10); 41 cylinder (h = pedestal_height, r= mount_hole/2, $fn=10);
42   42  
43 translate ([4.572 + 4*10.16, 4.572,0]) 43 translate ([4.572 + 4*10.16, 4.572,0])
44 cylinder (h = 3, r= (nut_size+clear)/2, $fn=6); 44 cylinder (h = 3, r= (nut_size+clear)/2, $fn=6);
45 translate ([4.572 + 4*10.16, 4.572, 3.2]) // one solid layer for slicer (the holes will be pierced on demand ) 45 translate ([4.572 + 4*10.16, 4.572, 3.2]) // one solid layer for slicer (the holes will be pierced on demand )
46 cylinder (h = pedestal_height, r= mount_hole/2, $fn=10); 46 cylinder (h = pedestal_height, r= mount_hole/2, $fn=10);
47   47  
48   48  
49 translate ([4.572, 4.572 + 6*10.16, 0]) 49 translate ([4.572, 4.572 + 6*10.16, 0])
50 cylinder (h = 3, r= (nut_size+clear)/2, $fn=6); 50 cylinder (h = 3, r= (nut_size+clear)/2, $fn=6);
51 translate ([4.572, 4.572 + 6*10.16, 3.2]) // one solid layer for slicer (the holes will be pierced on demand ) 51 translate ([4.572, 4.572 + 6*10.16, 3.2]) // one solid layer for slicer (the holes will be pierced on demand )
52 cylinder (h = pedestal_height, r= mount_hole/2, $fn=10); 52 cylinder (h = pedestal_height, r= mount_hole/2, $fn=10);
53   53  
54 translate ([4.572 + 4*10.16, 4.572 + 6*10.16, 0]) 54 translate ([4.572 + 4*10.16, 4.572 + 6*10.16, 0])
55 cylinder (h = 3, r= (nut_size+clear)/2, $fn=6); 55 cylinder (h = 3, r= (nut_size+clear)/2, $fn=6);
56 translate ([4.572 + 4*10.16, 4.572 + 6*10.16, 3.2]) // one solid layer for slicer (the holes will be pierced on demand ) 56 translate ([4.572 + 4*10.16, 4.572 + 6*10.16, 3.2]) // one solid layer for slicer (the holes will be pierced on demand )
57 cylinder (h = pedestal_height, r= mount_hole/2, $fn=10); 57 cylinder (h = pedestal_height, r= mount_hole/2, $fn=10);
58   58  
59 } 59 }
60   60  
61   61