RoboCup Mechanical 2017

This page contains technical information on the 2017 fleet.

CAD

1. Install Inventor 2017 from Autodesk

2. Download and extract the CAD files from here https://wiki.robojackets.org/File:RC_2017.zip

3. Open Inventor and locate Robot Assembly.iam RC 2017\Workspaces\Workspace\Design

Wheels:

Rollers lack traction

wheels come out of bearing

Bearings weren't press fit all the way.

Manufacturing rollers is time-consuming and inefficient

WJ'd center hole on the wheels should be smaller.

Motor Mounts:

Five holes on the bottom is redundant and time-consuming to manufacturing.

Screws fell out of MM to motor holes. Loctite may damage PCB at end of drivetrain.

Axial rotation,

Kicker assembly breaks at base of boot, threads not strong enough to withstand repeated impacts

Inaccuracy due to flat head (centering on dribbler)

Internal solenoid holes are inconsistently manufactured