Industrial Robot Bill of Materials

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General Information

• Refer to master diagram on the development page for illustrated overview of the industrial robot's interconnections

• This bill of materials is a developmental version

• Links are to sources for example pricing, the number representing the total cost of the item

Hydraulics

• Powercube

• Hydraulic Motor (1-3, x3) 440

• Hydraulic Motor (4-6, x3) 285

• Solenoid Valve (1-6, x6) 300

• Solenoid Valve Subplate (1-6, x6) 288

• Needle Valve (1-6, x6) 258

• Pressure Relief Valve 39

• Hose (1/2”, 1/2NPTM-1/2NPTM, 108”, x4) 76

• Hose (1/2”, 1/2NPTM-1/2NPTM, 60”, x11) 143

• Hose (1/2”, 1/2NPTM-1/2NPTM, 48”, x4) 44

• Hose (1/2”, 1/2NPTM-1/2NPTM, 12”, x6) 36

• Hose (1/2”, 1/2NPTM-1/2NPTM, 24”, x13) 104

• Quick Connect Coupling (1/2NPTF-1/2NPTF x2) 34

• 4-way Coupling (1/2NPTF for all ports, x6)

• Adaptor (SAE 6 – 1/2NPT, x24) [http://www.surpluscenter.com/item.asp?item=9-6405-6-8&catname=hydraulic 72)

Control Electronics

• Microcontroller 65

• Solenoid Driver (x2) 26

• Stepper Motor Driver (x6) 90

• Wire (12 gauge, 25')

Frame

• Foundation Underplate (16" by 16" by 0.25" A36 steel plate 33

• Foundation Pillar (2” by 2” by 12”, A36 steel square bar, x4) 96

• Foundation Overplate (12” by 12” by 0.25” A36 steel plate) 27

• Base Angle (8”A/8”B by 12”L by 1”T A36 steel angle) 113

• Main Arm (2” by 6” by 30” A36 steel bar) 160

• Forearm Angle (8”A/8”B by 12”L by 0.5”T A36 steel angle)

• Forearm Plate A (8” by 8” by 0.25T A36 steel plate, x2) 56

• Forearm (4” by 4” by 18” by 0.25T A36 steel square tube) 38

• Wrist Angle (10”A/10”B by 10”L by 0.5”T A36 steel angle)

• End-effector Angle (8”A/8”B by 8”L by 0.5”T A36 steel angle)

Gear Reducer 1

• Gearbox Input/Output Plate (6” x 8” x 0.25”, A36 steel plate, x2)
• Gearbox Side A Plate (6” x 3” x 1” A36 steel plate, x2)
• Gearbox Side B Plate (8” x 3” x 0.25” A36 steel plate, x2)
• Gearbox Angle (1”A/1”B, 6”L, 0.25”T, A36 steel angle, x4)
• Gearbox Output Shaft
• Gearbox Input Spur Gear
• Gearbox Output Spur Gear
• Gearbox Output Hub
• Gearbox Input Key
• Gearbox Output Key

Gear Reducer 2

• Gearbox Input/Output Plate (6” x 1” x 8”, A36 steel plate, x2)
• Gearbox Side A Plate (x2)
• Gearbox Side B Plate (x2)
• Gearbox Output Shaft
• Gearbox Input Spur Gear
• Gearbox Output Spur Gear
• Gearbox Output Hub
• Gearbox Input Key
• Gearbox Output Key

Gear Reducer 3

• Gearbox Input/Output Plate (6” x 1” x 8”, A36 steel plate, x2)
• Gearbox Side A Plate (x2)
• Gearbox Side B Plate (x2)
• Gearbox Output Shaft
• Gearbox Input Spur Gear
• Gearbox Output Spur Gear
• Gearbox Output Hub
• Gearbox Input Key
• Gearbox Output Key

Gear Reducer 4

• Gearbox Input/Output Plate (6” x 1” x 8”, A36 steel plate, x2)
• Gearbox Side A Plate (x2)
• Gearbox Side B Plate (x2)
• Gearbox Output Shaft
• Gearbox Input Spur Gear
• Gearbox Output Spur Gear
• Gearbox Output Hub
• Gearbox Input Key
• Gearbox Output Key

Gear Reducer 5

• Gearbox Input/Output Plate (6” x 1” x 8”, A36 steel plate, x2)
• Gearbox Side A Plate (x2)
• Gearbox Side B Plate (x2)
• Gearbox Output Shaft
• Gearbox Input Spur Gear
• Gearbox Output Spur Gear
• Gearbox Output Hub
• Gearbox Input Key
• Gearbox Output Key

Gear Reducer 6

• Gearbox Input/Output Plate (6” x 1” x 8”, A36 steel plate, x2)
• Gearbox Side A Plate (x2)
• Gearbox Side B Plate (x2)
• Gearbox Output Shaft
• Gearbox Input Spur Gear
• Gearbox Output Spur Gear
• Gearbox Output Hub
• Gearbox Input Key
• Gearbox Output Key

Stepper Motor Mounts

• Stepper Motor (x6) 84

• Stepper Angle (6”A/4”B, 4”L, 0.3125”T, x6) 44

• Holding Plate (4” by 4” by 0.125” A36 steel plate, x12) 48

• Shaft Bar (1” by 1” by 3” A36 steel bar, x6) 14

• Setscrews ( )
• Bolts ( )
• Washers ( )
• Nuts ( )

Shaft Encoders

• Phototransistor Pair (x6) 30

• Schmidt Trigger IC (x6) 6

• Metal Disc (x6)

• Bolts ( )

Welding

• Welding Consumables