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    Main.CartesianBOMr1.27 - 11 Mar 2008 - 16:00 - SteveDeGrooftopic end
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    Bill of Materials (BOM) for Darwin's Cartesian Robot

    Table of Contents

    Notes

    • All rods are dia. 8mm
    • All studdings are M8
    • All lengths are in mm
    • Rod syntax: "Rod 355" = dia. 8mm rod, length 355 mm
    • Bolt syntax: "M5 x15 cap" = M5 bolt, 15mm long, cap head.

    Central BOM for Catesian Robot

    Please record edits below...

    Sub-Assembly (S.A.) S.A. qty Part Qty per S.A. Total qty Fastener Rod/Studding Other RS/Farnell No. Moulded RP
    Jigs 1 Rod 355 (XY frame spacer) 1 1   1        
        Foot spacer 1 1            
        Belt splicer (male and female) 1 1            
    Z toothed pulley moulding 1 M8 nut 2 2 1          
        M8 washer 2 2 1          
        M5 nuts 4 4 1          
        M5 x 8 grub 4 4 1          
        Stud 100 1 1   1        
        Plastic bag 1 1     1      
        ~160mm of belt (Length 950, pitch 2.5, width 6, thick ~1.3) 1 1     1 R4745230    
        Capa 1 1     1      
        Z toothed pulley mould male 1 1           1
        Z toothed pulley mould female 1 1           1
    Y toothed pulley moulding 1 Rod 100 1 1   1        
        Belt scrap from remainder of Z moulding process 0 0            
        Capa 1 1     1      
        Pot 1 1           1
        Belt collar 1 1           1
        Y blade 1 1           1
    X toothed pulley moulding 1 Capa 1 1     1      
        Stepper motor ST5709M1208-B (borrowed from X axis SA) 0 0            
        X blade 1 1           1
    X idler and constraint bracket 1 M5 x 15 cap 8 8 1          
        M5 washer 9 9 1          
        M5 nut 10 10 1          
        M5 x 8 grub 2 2 1          
        Rod 40 (X idler) 1 1   1        
        X idler bracket 1 1           1
        X constraint bracket 1 1           1
        Bearing insert 180 X 1 1           1
        Y belt clamp 2 2           1
    X carriage 1 M5 cap 8 8 1          
        M5 nut 8 8 1          
        M5 washer 10 10 1          
        X carriage 1 1           1
        X belt clamp 3 3           1
        Bearing insert 360 run 2 2           1
    X motor bracket 1 M5 washer 11 11 1          
        M5 x 15 cap 12 12 1          
        M5 nut 14 14 1          
        M5 x 8 grub 2 2 1          
        Rod 520 2 2   1        
        Stepper motor ST5709M1208-B 1 1     1 F4743155    
        X belt (Length 950, pitch 2.5, width 6, thick ~1.3) 7 7     1 R4745230    
        X toothed pulley 1 1         1  
        X motor bracket 1 1           1
        X belt clamp 2 2           1
        Y belt clamp 2 2           1
    XY frame 2 M5 nut 8 16 1          
        M5 x 8 grub 8 16 1          
        Rod 500 (XY frame rod) 4 8   1        
        Corner bracket 4 8           1
    Studding idler 3 M8 nut 12 36 1          
        M8 washer 6 18 1          
        M5 nut 3 9 1          
        M5 x 15 cap 1 3 1          
        M5 x 25 cap 1 3 1          
        M5 washer 2 6 1          
        Stud 384 1 3   1        
        Spring 1 3     1 F7031282    
        Grease 1 3     1      
        Z toothed pulley 1 3         1  
        Studding tie bracket 1 3           1
        Bed corner 1 3           1
        Z pulley rim 1 3           1
    Studding drive 1 M5 x 40 cap 1 1 1          
        M5 nut 8 8 1          
        M5 washer 7 7 1          
        M5 x 50 1 1 1          
        M5 x 15 cap 4 4 1          
        M8 nut 2 2 1          
        M5 x 8 grub 2 2 1          
        Stud 260 1 1   1        
        Stepper motor ST5709M1208-B 1 1     1 F4743155    
        Spring 1 1     1 F7031282    
        Grease 1 1     1      
        Belt (Length 1750mm, pitch 2.5, width 6, thick ~1.3) 1 1     2 R4745230 (splice 2 together)    
        Z toothed pulley 1 1         1  
        Z pulley rim 1 1           1
        Z motor bracket 1 1           1
        Z motor coupling 1 1           1
        Vertical hole plug 1 1           1
        Bed corner 1 1           1
    Vertical (Z) posts 1 M5 nut 4 4 1          
        M5 x 8 grub 4 4 1          
        Rod 500 3 3   1        
        Rod 465 1 1   1        
    Bed constraint 2 M5 x 20 cap 2 4 1          
        M5 washer 4 8 1          
        M5 nut 4 8 1          
        Bed constraint bracket 1 2           1
        Bearing insert (1* '360 run', 1 * '180 Z') 1 2           1
    Bed assembly 1 M5 x 30 12 12 1          
        M5 nut 12 12 1          
        M5 washer 24 24 1          
        Bed 1 1     1      
        Bed clamp bracket 4 4           1
    Top XY frame mounting 1 M5 nut 4 4 1          
        M5 x 8 grub 4 4 1          
    Base diagonals 2 M5 nut 2 4 1          
        M5 x 8 grub 2 4 1          
        Stud 660 1 2   1        
        Diagonal tie bracket 2 4           1
    Y bearing housings 3 M5 nut 3 9 1          
        M5 x 8 grub 2 6 1          
        M5 x15 cap 1 3 1          
        M5 washer 2 6 1          
        Rod 70 1 3   1        
        Y bearing housing 1 3           1
        Bearing insert (2 * '360 jam', 1 * '360 run') 1 3           1
    Y Idler rod 1 Rod 472 1 1   1        
        XY pulley ilder 2 2           1
    Y drive rod 1 M5 x15 cap 4 4 1          
        M5 nut 8 8 1          
        M5 x 8 grub 2 2 1          
        M5 washer 2 2 1          
        Rod 452 1 1   1        
        Stepper motor ST5709M1208-B 1 1     1 F4743155    
        Y belt (Length 950, pitch 2.5, width 6, thick ~1.3) 2 2     1 R4745230    
        Y toothed pulley 2 2         1  
        Y motor bracket 1 1           1
        Y coupling (short) 1 1           1
        Corner bracket vertical hole plug 1 1           1
        Circlip 2 2           1
    Side diagonals 8 M5 nut 2 16 1          
        M5 x 8 grub 2 16 1          
        Stud 610 1 8   1        
        Diagonal tie bracket 2 16           1

    • Edit 1: Ed, 09-Apr-07, Ammended Y belt order code.
    • Edit 2:

    RP parts glossary

    Visual glossary of RP parts

    -- EdSells - 08 Apr 2007
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    I Attachment sort Action Size Date Who Comment
    RPpartsglossary.bmp manage 2618.2 K 08 Apr 2007 - 23:32 EdSells Visual glossary of RP parts

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