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First K9 Bot, Руководство по сборке, Страница: 11 / 74

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The   motor   mounts   

are   connected   to   

the   bo@om   of   the   

288mm   C   channels.      

2x   

Содержание K9 Bot

Страница 1: ......

Страница 2: ...6 standard Tetrix FTC Kit of Parts The K9 bot also uses legacy NXT compatible sensors which might be difficult to obtain if you don t already own these older sensors An alternative and recommended tra...

Страница 3: ...Competition Ready PushBot A PushBot Build Guide is available on the FTC Team Resources web page...

Страница 4: ...1x 1x A ach one LEGO hard point connector to the 166 mm C channel...

Страница 5: ...1x 2x Connect the LEGO 9 hole straight beam to the hard point connecter with the two pegs...

Страница 6: ...1x Bolt the servo mount to the 166 mm C channel...

Страница 7: ...Assemble the baring package by connecJng it to the servo mount 1x...

Страница 8: ...Bolt a servo on to the servo mount 1x...

Страница 9: ...2x A ach two 288mm C channels to the 166mm C channel...

Страница 10: ...1x A second 166mm C channel is added to the 288mm C channels...

Страница 11: ...The motor mounts are connected to the bo om of the 288mm C channels 2x...

Страница 12: ...1x Bolt the 144mm L bracket to the 244mm C channels in front of the motor mounts This will be used later to mount the 12V ba ery...

Страница 13: ...2x A ach the two 32mm C channels to the two 244mm C channels on the opposite side as the motor mounts These will later be used to mount the axel assemblies...

Страница 14: ...1x A ach a 166mm C channel to the two 288mm C channels...

Страница 15: ...1x A ach another 166mm C channel to the 288mm C channels...

Страница 16: ...Use the two rounded L brackets when a aching the plate to the 166mm C channels 2x 1x...

Страница 17: ...Repeat last step to the other side of the robot 1x 2x...

Страница 18: ...1x Tighten a motor into motor mount so that the motor shaQ is towards the top of the robot Robot is upside down in pictures...

Страница 19: ...A ach the motor cable and secure it with a zip Je 1x...

Страница 20: ...Repeat the last two steps to the other side of the robot 1x 1x...

Страница 21: ...Read direcJons with encoders if you would like to install encoders onto your robot 2x OPTIONAL...

Страница 22: ...Mount the servo horn to the pivot bracket 1x 1x...

Страница 23: ...Use four of the shorter Tetrix screws to a ach the tube clamp to the top of the pivot bracket 1x...

Страница 24: ...Insert the 88mm tube into the tube clamp and secure it using a bolt 1x...

Страница 25: ...1x 1x 1x A ach the servo mount to the tube clamp with the rounded L bracket between them...

Страница 26: ...Insert the 88mm tube into the other tube clamp and secure it with a bolt...

Страница 27: ...1x Assemble the bearing package by connecJng it to the servo mount...

Страница 28: ...1x A ach the servo to the servo mount...

Страница 29: ...Mount the servo horn to the pivot bracket 1x 1x...

Страница 30: ...A ach the servo horn onto the servo crown Make sure the pivot bracket can move smoothly on the bearing...

Страница 31: ...1x A ach the at bracket to the pivot bracket...

Страница 32: ...1x Mount a pivot bracket to the rounded L bracket...

Страница 33: ...2x Connect two rounded L brackets to the pivot bracket to complete the gripper...

Страница 34: ...1x A ach a rounded L bracket to the 166mm C channel next to the servo This is only used as a mechanical stop so the arm does not swing too far back...

Страница 35: ...A ach the servo horn onto the servo crown Make sure the pivot bracket can move smoothly on the bearing...

Страница 36: ...2x Use the set screws to lock the motor hubs onto the leQ and right motor shaQs...

Страница 37: ...1x Use zip Jes to secure the ba ery to the 144mm L bracket...

Страница 38: ...1x 2x 6x Use the LEGO 3X5 beam to mount the LEGO light sensor Use the connecter pegs to lock the two 3X5 beams together...

Страница 39: ...Mount the Modern RoboJcs USB servo controller to the leQ side of the robot...

Страница 40: ...Mount the Modern RoboJcs USB motor controller to the right hand side of the robot...

Страница 41: ...n two Anderson Powerpole connecters of the corresponding colors to the ends of the motor cables Then a ach them to the Modern RoboJcs motor controller Slot one is for the leQ motor and slot two is for...

Страница 42: ...Plug the servo cables into the Modern RoboJcs servo controller The bo om servo that controls the arm should go into channel one The top servo that controls the claw should be plugged into channel six...

Страница 43: ...2x Bolt the rear wheels onto the motor hubs 4 inch wheels are best if you have them but 3 inch wheels will work as well...

Страница 44: ...e assembly for both axles Build them through the 32mm C channels using one axel two bushings one axle hub and one axle collar for each assembly Make sure the bushings are in the holes of the C channel...

Страница 45: ...2x A ach the two omni wheels to the axle hubs from the last step Use the same size wheel either 3 or 4 inch as you used for the back wheels...

Страница 46: ...A ach the Modern RoboJcs Core Power DistribuJon Module power module to the plates on the back of your robot Not all of the holes on the power module will line up with the holes on your robot...

Страница 47: ...1x Using the pan head screws a ach the 144 mm L beam to the two rounded L brackets 2x...

Страница 48: ...1x Bolt a second 144mm L beam on top of the other L beam This will create a at area to mount the Robot controller...

Страница 49: ...tors The cables will supply power to the USB motor and servo controllers Run one cable from the power module to each USB controller Make sure the cables are long enough to not strain the power module...

Страница 50: ...A ach a rounded L bracket to the 244mm C channel on the front right hand side of the robot This will be used to mount the IR seeker...

Страница 51: ...2x Bolt two stand o s to the rounded L bracket I used one inch stando s but two inch stando s will work as well...

Страница 52: ...1x A ach the LEGO IR seeker to the two stand o s...

Страница 53: ...A ach the Modern RoboJcs Legacy module to the two rounded L brackets The Legacy module should have the USB port to leQ side of the robot...

Страница 54: ...Use the NXT style cables to connect the two sensors The IR seeker should be in port 2 and the re ected light sensor should be in port 3 Note that ports are zero indexed...

Страница 55: ...Use three USB cables to connect the power module to the Legacy module the motor controller and the servo controller It does not ma er which USB port you choose on the power module...

Страница 56: ...Secure the robot controller to the two 144mm L brackets I used hook and loop...

Страница 57: ...Run the mini USB to micro USB OTG cable from the power module to the robot controller...

Страница 58: ...Use zip Jes to strain relief your wires and cables Also make sure all of the wires and cables are out of the way of the moving wheels and servos...

Страница 59: ...Launch the apps on both the robot controller and the driver staJon While the robot controller is connected to the micro USB cable press the scan bu on unJl the three modules are showing...

Страница 60: ...Press the servo controller bu on Label the two servos in ports one and six servo_1 and servo_6 These names need to be exact Then press done...

Страница 61: ...Next select the motor controller bo on Label the ports motor_1 and motor_2 These also need to be exact Then press done...

Страница 62: ...To con gure the Legacy module chose IR_SEEKER for port 2 and LIGHT_SENSOR for port 3 Call them ir_seeker and light_sensor These names also need to be exact...

Страница 63: ...Press save con guraJon Enter your le name This does not need to be anything speci c I used k9bot...

Страница 64: ...three dots Then select sefng Then select pair with robot controller Next choose your robot controller by name Lastly press the back arrow at the bo om of the phone repeatedly unJl the screen is back...

Страница 65: ...me pad into the driver staJon using the OTG adapter Press the Start bu on and the A bu on at the same Jme to select controller 1 If you have a program for two game pads Start and B bu ons will access...

Страница 66: ...On the driver staJon press select Next choose K9TeleOp This will bring you back to the main driver staJon screen Press start and your robot will run the program...

Страница 67: ...move the two servo horns from the servo crowns Use the joysJck to move the servos into the lowest and closed values the A bu on and the X bu on Replace the servo horns in the closed and down posiJons...

Страница 68: ...To run di erent program press select on the driver staJon Next choose your op mode This will bring you back to the main driver staJon screen Press start and your robot will run your program...

Страница 69: ...4x 3x 2x 2x 3x 1x 2x 1x 2x 2x 2x 2x...

Страница 70: ...2x 2x 2x 2x 2x 2x 2x 2x 2x 1x 1x 8x...

Страница 71: ...3x 4x 12x 2x 6x 2x 1x 2x 1x 1x 2x...

Страница 72: ...1x 1x 1x 1x 2x 1x 1x...

Страница 73: ...9074 tube clamp 2 2 1 Pitsco w39077 bronze bushing 4 12 1 Pitsco w39091 motor hub 2 2 1 Pitsco w39079 axel hub 2 2 1 Pitsco w39172 axel collar 2 6 1 Pitsco w39092 100mm axels 2 6 1 Pitsco w39088 pivit...

Страница 74: ......

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