Robocup Junior Rescue soccer robot, assembly.

Soccer Robot C Overview Assembly Installation Hardware 1 Hardware 2 Skill For beginners Buy

Model: Robot Soccer C (mrm-rob-soc-c) - upute za sklapanje

Main body

Štampajte šasiju. Ako kliknete na link dolje, dobit ćete .step model, koji možete mijenjati u 3D programu, kao što je Autodesk Fusion 360, ili nekom drugom, potom i štampati. Uvijek obratite pažnju na rotaciju modela u programu za štampanje, kao što je Cura, kako biste ga štampali pomoću samo jedne glave. Sve je modele moguće štampati jednom glavom. Npr., ovaj model treba biti okrenut naglavce, tako da je glatka strana dolje. U bilo kojem drugom položaju jedna glava neće moći štampati model.

Potrebni elementi

Model: Soccer board C (soccer-board-c), 1 kom.

Motors's cable connectors

Solder ML-R 16D Motor Connector (mrm-16d2) to motors. Mind the orientation; point KK254 header towards shaft's direction. Take a look at the picture. Find a little red dot on the back of the motor and rotate the motor, before soldering, so that the dot is closer to KK254 connector. The last step is not necessary, but ensures that all the motors revolve in the same direction.

Potrebni elementi

ML-R 16D Motor Connector (mrm-16d2), 4 kom.

ML-R BDC Motor 12 V, 16 mm, 1:18 (mrm-bdc16l50-18), 4 kom.

Motors

Put 4 motors in their holders. If necessary, use a file to smoothen the holders.

Motors' bolts

Fasten each motor with 2 bolts. Be sure not to overtighten the bolts! Otherwise the printed body may break. Also be sure to use the right bolts. Too long bolts will penetrate into gearbox, damaging the transmission.

Potrebni elementi

Steel bolt M2 6 mm, 1 pc. (mrm-bolt6m2met1), 8 kom.

Wheel hubs

Fix a ML-R wheel hub for 3 mm shaft (mrm-hub3) on each motor's shaft. Use a grub bolt and Allen wrench to fasten it to the shaft.

Brick-A to M2 couplers 2/3

Complete assemblies with nuts.

Potrebni elementi

Nylon nut M2 (mrm-nut-m2nyl1), 4 kom.

Brick-A to M2 couplers 3/3

Slide the couplers in the main body.

Electronic boards' holders

Print circuit boards' holders. Use 2 Nylon nut M2 (mrm-nut-m2nyl1) and 2 Nylon bolt M2 5 mm, 1 pc. (mrm-bolt5m2nyl1) to assemble each holder. Slide them into main body's grooves. Note that the holders are not symmetric! Study the picture carefully. Not mounting them properly now will impose ample disassembly later.

Potrebni elementi

Nylon nut M2 (mrm-nut-m2nyl1), 20 kom.

Nylon spacer M2 5 mm (mrm-spac5m2nyl1), 20 kom.

Model: MRMS board short join (pcb-join-short), 10 kom.

Top side electronics

Position MRMS circuit boards above the holders. Note the positions and orientations. They mustn't be positioned randomly. Adjust PCB holders' positions so that the holes match.

You can combine this step with the next, securing each board with bolts right after positioning it.

Potrebni elementi

ML-R 8x8 bicolor display, CAN Bus,UART, 4 switches (mrm-8x8a), 1 kom.

ML-R Distribution Pins, 5x 3.3V + 5x 5V (mrm-distrib-f), 1 kom.

ML-R Power Supply 3x C, voltmeter (mrm-ps3xc), 1 kom.

MRMS ESP32: Arduino, IMU, eFuse, BT, WiFi, CAN Bus (mrm-esp32), 1 kom.

MRMS IR ball finder 3, CAN Bus, I2C, analog (mrm-ir-finder3), 1 kom.

MRMS Motor Driver 4x3.6A CAN Bus (mrm-mot4x3.6can), 1 kom.

Top side electronics' bolts

Use Nylon bolt M2 5 mm, 1 pc. (mrm-bolt5m2nyl1) to fasten the boards.

Potrebni elementi

Nylon bolt M2 5 mm, 1 pc. (mrm-bolt5m2nyl1), 21 kom.

Reflectance sensor's holder

Repeat steps "Brick-A to M2 couplers x/3" and produce 8 new assemblies, but his time using shorter spacers.

Reflectance sensors' holders

Mount the assemblies.

Potrebni elementi

Nylon nut M2 (mrm-nut-m2nyl1), 8 kom.

Nylon spacer M2 15 mm (mrm-spac15m2nyl1), 8 kom.

Model: BrickA to spacer 2mm join short (brick-spac2short), 8 kom.

Reflectance sensors

Note positions of reflectance sensors.

Potrebni elementi

MRMS reflectance sensors 6x, CAN, analog, I2C (mrm-ref-can6), 1 kom.

MRMS reflectance sensors 8x, CAN, analog, I2C (mrm-ref-can8), 3 kom.

Reflectance sensors' bolts

Attach the sensors using 2 bolts for each.

Potrebni elementi

Nylon bolt M2 5 mm, 1 pc. (mrm-bolt5m2nyl1), 8 kom.

Wheels

Produce 4 wheels using these instructions. Note wheels' positions.

Potrebni elementi

Model: Omni wheel single row M (omni-wheel-singl-m), 4 kom.

Wheels' bolts

Fasten each wheel with 2 bolts.

Potrebni elementi

Nylon bolt M3 8 mm, 1 pc. (mrm-bolt8m3nyl1), 8 kom.

Barrier's holders

Slide left and right barrier's holders in the main body.

Potrebni elementi

Model: MRMS barrier 2 holder L (mrm-barr2HolderL), 1 kom.

Model: MRMS barrier 2 holder R (mrm-barr2HolderR), 1 kom.

Barrier's spacers

Put the spacers in place.

Potrebni elementi

Nylon spacer M2 5 mm (mrm-spac5m2nyl1), 4 kom.

Barrier's nuts

Fasten nuts.

Potrebni elementi

Nylon nut M2 (mrm-nut-m2nyl1), 4 kom.

Barrier

Uočite pozicije elementa barijere.

Potrebni elementi

ML-R Light Barrier 2 Emitter, high intensity (mrm-barr2em-hi), 1 kom.

ML-R Light Barrier 2 Receiver (mrm-barr2re), 1 kom.

Barrier's bolts

Fasten the barrier with 4 bolts.

Potrebni elementi

Nylon bolt M2 5 mm, 1 pc. (mrm-bolt5m2nyl1), 4 kom.

Lidars' holders 1/5

In the next for actions, first complete assemblies and then slide them in the main body. Note that there will be 4 kinds of holders, depending of the slide-in direction and hole's position. Note where exactly the first 2 go. Check the following pictures and bills of materials carefully.