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Quadbot CAD progress

Here are some images of recent progress with the quadruped robot, taken as I familiarise with Autodesk Fusion 360:

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main_2017-jan-20_12-30-39am-000_customizedview11947888129

main_2017-jan-22_04-43-09am-000_customizedview1582908859

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This entry was posted in Quadrobot project, Robotics and tagged Autodesk, CAD, Fusion 360, quadruped on January 31, 2017 by dxydas.

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Gallery

Soldering around the MCU

LED wiring, lights on 2

Close-up of internal decorative lighting

A closer view of the mounted extruder.

Mostly intact after three outdoor practice flights!

RepRap completed #6

Everything but the battery wired up.

Front view.

RepRap #2 – The soon-to-be son

The updated Motor Dials, controlling 18 AX-12 motors.

Booting up

Self-collision checking optimisation in MoveIt! Never in collision

ASIMO!

The idler block is attached to the extruder at the top with two long (40 mm) M3 bolts. The hinged bottom pivots on another M3 bolt (need to cut the excess thread or use a more suitable size).

The important parts

With of the PDB

Pololu MinIMU-9 v3

Raspberry Pi 2 delivered! This may become the ROS brain in the near future.

The Bioloid, currently awaiting a heart and brain transplant.

AX-12

LED breadboard testing (brightest)

FSRs held on temporarily with sticky tape.

BPF-CHEST-F

LED breadboard testing (brighter)

RRR robot GUI. The green square indicates the required target position that the manipulator end effector must achieve.

Quadbot with Kinect (2)

Pololu A-Star 32U4 Mini SV

Half-way through assembly

Soldering

Conky running on Raspbian!

5500 mAh LiPo battery powering Raspberry Pi 2 and Robotis hardware.

Symmetric foot separation.

Yet another close-up of the working extruder. The solder which reinforces the copper wire did not show signs of melting from the high temperatures, as it is futher away from the tip, with a large area exposed to the air.

RepRap completed #4

The push-connectors are fairly hard to press down on, but guarantee a good contact and are much better than screw-based connectors.

Build complete and quad linked to transmitter

Model front view

First calibration parts #3

Model side view

Close-up of the x-idler bearing over which the x-axis timing belt is mounted.

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