The Challenge

Collect balls into cubes and put and put them at  height of 80 cm

Limitations

  1. The maximum size of a robot at the beginning is 18X18X18inch
  2. Max weight 18 kg
  3. The robot has to be opened from 18 inches to 31.5 inches height
  4. You need to collect both cubes and balls

Which machines did I use?

  1. Laser cut
  2. CNC
  3. lathe

Materials

Aluminum 6061
   Plates
   Profiles
Aluminum 7071
   Rods
       Diameter 12.7 mm
       Outer diameter 19mm internal diameter 16mm
       hex 12.7mm

plastic – polycarbonate



General description

Robot with elevator, collection system

  • Elevator:
    Double stage elevator
    One stage is based on bearings
    The second stage rotates on the axis
  • Collecting:
    3 pulleys with pneumatic tubes to collect both cubes and balls
  • chassis:
    A friction wheel and a metal wheel
    The system works with Timing Belt