TEAM2980 Open Source Robot Thread

[josephus]

Josephus2015 design group
The main function of our robot is to stack totes inside the frame perimeter. This is done using vertically moving latch mechanisms, nicknamed "chopsticks" to pick up a tote or recycling bin and hold it while another tote is collected underneath, at which point we can lower the "chopsticks", stacking the previously collected tote or bin (tote1/bin) on the newly collected tote (tote2). The process can be repeated as long as the vertical motion actuators can lift the weight of the collected game elements.
Totes are collected and piles ejected using a simple hooked arm mechanism. we will post a picture of this later.
Stacked totes can be set on the step because of their configuration, protruding out of the robot significantly, and the action of the collection/ejection arm.
we plan to use Mechanum wheels to maintain slope ability while maintaining significant maneuverability.
plans to collect bins while maintaining stability are in development.
We may include a simple mechanism to collect detritus litter for disposal in the landfill, this is awaiting discussion considering the noodle agreement, and various other aspects of the game. We plan to post more at a later date.