2020-11-10 Meeting Minutes - General

Goals


Update & Action Items

MemberUpdateAction Items

Andrew T.

  • School’s kickin my butt :(
  • Various Odrive Box assembly updates

Andrew Z.


  • Continue work on arm model
  • Rotational inertia data

Alaina

  • Organized some things for orders & sponsorship, new calendar for bay access, Discord, PDR
  • Hub
  • Sponsor list update(?)

Asha

  • Sent parts to sponsors
  • Fastener inventory
  • Assembly
  • Project management for battery cage re-design

Caleb

  • gimbal 
    • Spaenaur orders (fasteners) (add ultrasonic inserts)
    • Update Gimbal model with Spaenaur Ultrasonic Inserts

  • Arm revision
  • Refabricate claw bushings to match design dimensions

Tony

  • Emailed ASSUN - ASSUN got back, no sponsorship :(

Arm

  • Send Spaenaur list of fasteners (see stock)
  • Finish drafts of machined arm hub block
  • Export manufacturing files for arm revision components (dxfs, stls)
  • Order off of McMaster-carr based on BOM
  • Come up with system diagram

Drivetrain work

  • Strain Energy Analysis of Wheel Assembly MOD-1
  • Assemble MOD-1 hub motor and test

Base station

  • Come up with system diagram

Sponsor Logos

  • Find or make a collection; figure out sticker printing

Mathieu

  • Upload O-drive box files
  • Change fasteners to Spaenaur
  • Get it made (work Andrew / Tony)
  • Take out wrist shaft from robot arm

Daniel

  • Made some minor edits to the battery cage - will probably still need some work
  • Cut down the weight a little

Austin

  • Updated turntable and bicep with newly dimensioned parts
  • Completed drawings for 3D printed and machined parts
  • Design encoder mount for shafts on claw

Jasmine

  • Worked on CAD (Fixed conflicts, added connectors)
  • Met with Electrical about E-Box (Lance & Cindy)
  • Strain Relief for antenna cords
  • Add fasteners (change holes to accommodate)
  • Add hole on rear panel for battery connector - double check PDB alignment so that PDB-battery connector is oriented to be close to rear panel battery hole. 

Ethan

  • Base-station plates ordered and machined
  • (plate doesn’t need redesign)
  • Sketched antenna connections (very ugly)
  • No need for strain relief
  • (switch is going by the laptops)
  • Final assembly when fasteners come in
  • Reimbursement for stock purchase
  • New task?
  • Antenna connections resketched and/or validated
  • Break in the tripod (too stiff)

Rehnuma

  • CAD for science camera mount (not uploaded to GrabCAD)
  • Machine wrist shaft (need drawings from Tony)

Max

  • Mounting hard points added (took sizing for heat inserts from the other 3d printed part)
  • Blackfly mount done
  • Edit E-Box baseplate

Medina

  • Started design for sponsor panel
  • Finish sponsor panel
  • Figure out wire routing


New Tasks

Task

Assigned to

Gimbal assembly - in person


Base station Design

Ethan

Science machining/assembly - in person


E-box connector panel

Jasmine 

Arm encoder mount design

Austin

Science camera mount design

Rehnuma

Re-machining wrist shaft - in person

Rehnuma

Arm camera mount design

Max 

E-box component layout and wire management

Jasmine

Battery cage redesign

Daniel 

E-box project management 

Jasmine

General Notes