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FIRST

®

 GAME CHANGERS

SM

 powered by 

Star Wars: Force for Change 

2020-2021 

FIRST

®

 Tech Challenge 

Basic ‘Bot Guide for REV    

Part 2- Armature 

 

 

 

Summary of Contents for FIRST GAME CHANGERS REV

Page 1: ...FIRST GAME CHANGERSSM powered by Star Wars Force for Change 2020 2021 FIRST Tech Challenge Basic Bot Guide for REV Part 2 Armature...

Page 2: ...2 FIRST Tech Challenge Basic Bot Guide for REV Part 2 Revision 1 10 29 2020 Sponsor Thank You Thank you to our generous sponsors for your continued support of the FIRST Tech Challenge...

Page 3: ...ckets to Beams Make 2 8 Step 3 Prepare Cross Brace Support Brackets Make 4 9 Step 4 Add Brackets to Cross Brace 10 Step 5 Add Screws to Cross Brace 11 Step 6 Add Cross Braces to Beams 12 Step 7 Prepar...

Page 4: ...41 Step 35 Prepare Ring Holder Support Bracket 42 Step 36 Add Corner Bracket to Ring Holder Support Bracket 43 Step 37 Add Motion Bracket to Ring Holder Assembly 44 Step 38 Add Second Motion Bracket t...

Page 5: ...t www firstinspires org FIRST Core Values We express the FIRST philosophies of Gracious Professionalism and Coopertition through our Core Values Discovery We explore new skills and ideas Innovation We...

Page 6: ...mpetition Set will be needed to build the chassis The screws and nuts are a standard size and having more tools may allow more students to participate at the same time Optional A ruler is not needed t...

Page 7: ...ith respect and kindness It s what makes FIRST first Armature Tower Base Step 1 Prepare Upper Brackets Make 4 Figure 1 Unassembled View Figure 2 Assembled View of One Figure 3 Assembled View of All Fo...

Page 8: ...Bot Guide for REV Part 2 Revision 1 10 29 2020 Step 2 Add Upper Brackets to Beams Make 2 Figure 4 Unassembled View Figure 5 Assembled View Parts Needed REV 41 1430 Extrusion 150mm 45 degree ends 4 As...

Page 9: ...ith respect and kindness It s what makes FIRST first Step 3 Prepare Cross Brace Support Brackets Make 4 Figure 6 Unassembled View Figure 7 Assembled View of One Figure 8 Assembled View of All Four Par...

Page 10: ...ic Bot Guide for REV Part 2 Revision 1 10 29 2020 Step 4 Add Brackets to Cross Brace Figure 9 Unassembled View Figure 10 Assembled view Parts Needed REV 41 1431 Extrusion 225mm 90 degree ends 2 Assemb...

Page 11: ...ssionalism Doing your best work while treating others with respect and kindness It s what makes FIRST first Step 5 Add Screws to Cross Brace Figure 11 Unassembled View Figure 12 Assembled View Parts N...

Page 12: ...sion 1 10 29 2020 Step 6 Add Cross Braces to Beams Figure 13 Unassembled View Figure 14 Assembled view Parts Needed Assemblies from previous steps Helpful Hint Upper cross brace touches metal bracket...

Page 13: ...ers with respect and kindness It s what makes FIRST first Step 7 Prepare Tower Chassis Brackets Make 6 Figure 15 Unassembled View Figure 16 Assembled View of One Figure 17 Assembled View of All Six Pa...

Page 14: ...ech Challenge Basic Bot Guide for REV Part 2 Revision 1 10 29 2020 Step 8 Add Tower Chassis Brackets to Tower Base Figure 18 Unassembled View Figure 19 Assembled View Parts Needed Assemblies from prev...

Page 15: ...rs with respect and kindness It s what makes FIRST first Step 9 Add Tower Base to Chassis Figure 20 Temporarily Remove Omni Wheels Figure 21 Add Tower Base Assembly Figure 22 Assembled View Parts Need...

Page 16: ...t 2 Revision 1 10 29 2020 Tower Gear Assembly Step 1 Prepare Brackets Make 8 Figure 23 Unassembled View Figure 24 Assembled View Parts Needed REV 41 1321 plastic lap corner bracket 1 x 8 REV 41 1359 M...

Page 17: ...first Step 2 Add Brackets to Beam Make 2 Figure 25 Unassembled View Figure 26 Assembled View Parts Needed REV 41 1431 Extrusion 225mm 90 degree ends 1 x 2 Assemblies from previous step Helpful Hint Lo...

Page 18: ...ams to Base Figure 27 Unassembled View Figure 28 Assembled View Parts Needed Assemblies from previous steps Robot chassis plus new assemblies Helpful Hint There should be 40mm between the right beam a...

Page 19: ...work while treating others with respect and kindness It s what makes FIRST first Step 4 Assemble Gear Motor Figure 29 Unassembled View Figure 30 Assembled View Parts Needed REV 41 1291 HD hex motor 1...

Page 20: ...Needed Assembly from previous step REV 41 1601 UltraPlanetary Cartridge 3 1 1 REV 41 1602 UltraPlanetary Cartridge 4 1 1 REV 41 1603 UltraPlanetary Cartridge 5 1 1 REV 41 1604 UltraPlanetary Output St...

Page 21: ...your best work while treating others with respect and kindness It s what makes FIRST first Step 6 Prepare Motor Bracket Figure 33 Unassembled View Figure 34 Assembled View Parts Needed REV 41 1623 Ul...

Page 22: ...allenge Basic Bot Guide for REV Part 2 Revision 1 10 29 2020 Step 7 Mount Motor to Bracket Figure 35 Unassembled View Figure 36 Assembled View Parts Needed Assemblies from previous steps REV 41 1359 M...

Page 23: ...sm Doing your best work while treating others with respect and kindness It s what makes FIRST first Step 8 Add Gears to Motor Figure 37 Unassembled View Figure 38 Assembled View Parts Needed Assembly...

Page 24: ...t 2 Revision 1 10 29 2020 Step 9 Add Motor To Tower Figure 39 Unassembled View Figure 40 Assembled View Parts Needed Assembly from the previous step Chassis Tower Base Helpful Hint Leave motor bracket...

Page 25: ...best work while treating others with respect and kindness It s what makes FIRST first Step 10 Prepare Pillow Blocks Make 4 Figure 41 Unassembled View Figure 42 Assembled View Parts Needed REV 41 1317...

Page 26: ...29 2020 Step 11 Assemble Mid Gear Set Figure 43 Unassembled View Figure 44 Assembled View Parts Needed REV 41 1332 30 tooth gear 1 REV 41 1337 90 tooth gear 1 REV 41 1347 75mm hex shaft 1 REV 41 1322...

Page 27: ...ing others with respect and kindness It s what makes FIRST first Step 12 Add Mid Gear Set to Robot Figure 45 Unassembled View Figure 46 Assembled View Parts Needed Assembly from the previous step Chas...

Page 28: ...10 29 2020 Step 13 Prepare Upper Gear Figure 47 Unassembled View Figure 48 Assembled View Parts Needed REV 41 1331 125 tooth gear 1 REV 41 1360 M3 x 16mm screw 2 REV 41 1361 M3 nyloc nuts 2 Helpful Hi...

Page 29: ...ers with respect and kindness It s what makes FIRST first Step 14 Assemble Upper Gear Set Figure 49 Unassembled View Figure 50 Assembled View Parts Needed Assembly from previous step Pillow block asse...

Page 30: ...h Challenge Basic Bot Guide for REV Part 2 Revision 1 10 29 2020 Step 15 Add Upper Gear Set to Robot Figure 51 Unassembled View Figure 52 Assembled View Parts Needed Assembly from previous step Chassi...

Page 31: ...FIRST first Step 15 Continued Final Positioning of Gear Train Figure 53 Assembled View Helpful Hint Upper gear set pillow blocks are flush with the end of the beams Screw heads in gear are to the righ...

Page 32: ...r REV Part 2 Revision 1 10 29 2020 Tower Arm Gripper Step 1 Prepare Servo Bracket Figure 54 Unassembled View Figure 55 Assembled View Parts Needed REV 41 1485 metal bent servo bracket 1 REV 41 1359 M3...

Page 33: ...t work while treating others with respect and kindness It s what makes FIRST first Step 2 Assemble Gripper Servo Figure 56 Unassembled View Figure 57 Assembled View Parts Needed Assembly from previous...

Page 34: ...nge Basic Bot Guide for REV Part 2 Revision 1 10 29 2020 Step 3 Add Servo Horn Figure 58 Unassembled View Figure 59 Assembled View Parts Needed Assembly from previous step REV 41 1828 servo horn 1 Scr...

Page 35: ...Doing your best work while treating others with respect and kindness It s what makes FIRST first Step 4 Prepare Rod End Bracket Figure 60 Unassembled View Figure 61 Assembled View Parts Needed REV 41...

Page 36: ...nge Basic Bot Guide for REV Part 2 Revision 1 10 29 2020 Step 5 Attach Rod End Bracket to Servo Figure 62 Unassembled View Figure 63 Assembled View Parts Needed Assemblies from previous steps REV 41 1...

Page 37: ...ing your best work while treating others with respect and kindness It s what makes FIRST first Step 6 Prepare 90 Degree Brackets Figure 64 Unassembled View Figure 65 Assembled View Parts Needed REV 41...

Page 38: ...2 Revision 1 10 29 2020 Step 7 Add Servo to Beam Figure 66 Unassembled View Figure 67 Assembled View Parts Needed REV 41 1431 Extrusion 225mm 90 degree ends 1 Assemblies from previous steps Helpful Hi...

Page 39: ...hile treating others with respect and kindness It s what makes FIRST first Step 8 Prepare Ring Release Assembly Figure 68 Unassembled View Figure 69 Assembled View Parts Needed REV 41 1305 90 degree b...

Page 40: ...ech Challenge Basic Bot Guide for REV Part 2 Revision 1 10 29 2020 Step 9 Add Ring Release Assembly to Servo Beam Figure 70 Unassembled View Figure 71 Assembled View Parts Needed Assemblies from previ...

Page 41: ...alism Doing your best work while treating others with respect and kindness It s what makes FIRST first Step 10 Add Servo Bracket to Arm Figure 72 Unassembled View Figure 73 Assembled View Parts Needed...

Page 42: ...r REV Part 2 Revision 1 10 29 2020 Step 11 Prepare Ring Holder Support Bracket Figure 74 Unassembled View Figure 75 Assembled View Parts Needed REV 41 1303 15mm plastic motion bracket 1 REV 41 1359 M3...

Page 43: ...ers with respect and kindness It s what makes FIRST first Step 12 Add Corner Bracket to Ring Holder Support Bracket Figure 76 Unassembled View Figure 77 Assembled View Parts Needed REV 41 1320 15mm in...

Page 44: ...ion 1 10 29 2020 Step 13 Add Motion Bracket to Ring Holder Assembly Figure 78 Unassembled View Figure 79 Assembled View Parts Needed REV 41 1303 15mm plastic motion bracket 1 REV 41 1360 M3 x 16mm scr...

Page 45: ...ng others with respect and kindness It s what makes FIRST first Step 14 Add Second Motion Bracket to Ring Holder Assembly Figure 80 Unassembled View Figure 81 Assembled View Parts Needed REV 41 1303 1...

Page 46: ...2 Revision 1 10 29 2020 Step 15 Add Second Corner Bracket to Ring Holder Assembly Figure 82 Unassembled View Figure 83 Assembled View Parts Needed REV 41 1320 15mm inside plastic corner bracket 1 REV...

Page 47: ...le treating others with respect and kindness It s what makes FIRST first Step 16 Add Ring Holder to Arm Figure 84 Unassembled View Figure 85 Assembled View Parts Needed Assemblies from previous steps...

Page 48: ...Gripper to Tower Gear Assembly Figure 86 Unassembled View Figure 87 Assembled View Parts Needed Assembly from the previous step Robot Helpful Hint The arm attaches to the two screws on the large gear...

Page 49: ...your best work while treating others with respect and kindness It s what makes FIRST first Step 18 Add Battery Mounting Plate Figure 88 Unassembled View Figure 89 Assembled View Parts Needed Robot REV...

Page 50: ...and Servo Figure 90 Unassembled View Figure 91 Assembled View Parts Needed Assembly from the previous step Motor power wire from motor kit 1 REV 11 1130 36 inch PWM cable 1 Helpful Hint The motor is...

Page 51: ...sionalism Doing your best work while treating others with respect and kindness It s what makes FIRST first Step 20 Add Battery to Robot Figure 92 Unassembled View Figure 93 Assembled View Parts Needed...

Page 52: ...han 18 inches long If desired a more protected location may be found for mounting the battery to limit the possibility of damage during a match You have now constructed the armature of your Basic Bot...

Page 53: ...stinspires org FIRST Tech Challenge Page For everything FIRST Tech Challenge FIRST Tech Challenge Event Schedule Find FIRST Tech Challenge events in your area FIRST Tech Challenge Social Media FIRST T...

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