Most of the 3D parts are already printed, just excluding the ceiling of the two boxes of the robot. The entire 3D model was divided to be possible to print the entire chassis, totalizing 9 parts and more than 7 days of straight forward print (excluding the configuration of the printer and parts that went wrong). The parts are already assembled and the only missing component is a brass tube that is going to connect the two main boxes in the foundation of the chassis to help give a structural reinforcement. In the next figures, is possible to see the actual state of the robot’s chassis.
Two of the designed PCBs (RobotSupply and Motors) required further adjustments, as can be seen in their final versions below.