2022-02-08 Mechanical Meeting Minutes

High-Level Overview

General


Arm

  • Parts are getting made


Drivetrain

Assembly!

  • Wednesday, 8:00pm - 10:00pm??
  • Thursday: 3:00pm - ~6:00pm
  • Plan
    • Assemble gearboxes and actuators → suspension → chassis → diff bar
      • Need PETG prints to build wheels

Touchbase on unfinished parts...

  • MR22-DT-P0028-4 → Olivia Z.
  • MR22-DT-275 → Kyle

Update & Action Items

Member
Update
Action Items
Emily Adam
  • More pre-assembly coordination
  • Reviewed battery mount
  • Order stock for MR22-DT-P0108 & differential bar fasteners
  • Print wheel hubs at WATimake? → Medina?
  • Assembly
  • Follow-up on hex stock purchase
  • Hunt down PETG and third McMaster order
  • Touchbase with Olabisi on battery mount → order stock this weekend?
  • Touchbase with Thomas
  • Differential bar spacers
Austin Tailon Huang (Deactivated)
  • had some overtime so didn't get too much done over the past week
  • reviewed some drawings
  • support arm manufacturing (stock, drawings, fastenters, whatever is needed)
Max Apitz-Grossman
  • Servocity ordered
  • Took apart old drivetrain with ethan
  • package in E5-3001 for Max
    • this is probably the petg
  • mars lander
Ethan Cronier
  • Broke draw bar
  • Milled the vice
  • broke a tap
  • sprayed lathe dude in hot aluminum chips
  • finished all science sheet metal parts
  • finished arm differential block
  • finished some other misc parts
  • helped disassemble part of drive-train
  • 2000 financial sponsorship acquired (from old boss!) (smile) (smile) (smile) 
  • finish/fix arm axis 3/4 bracket P0242
  • more machining...
  • CPI Automation parts to arrive early next week (blocked by #25-2059)
  • need to redo elevator drive shaft (science)
  • start P0243 in time → likely needs fixture (figure out in shop)
  • part P0251 and similar should NOT be sheet metal stock → impractical, Gavin can discuss

Andrew Tersigni (Deactivated)
  • Last minute drawings
  • Gonna try to hit the assembly times
Asha Mills Emmett (Deactivated)
  • prijnted parts for chassis, encoder mounts

Elizabeth Jung
  • not here

Olabisi Sanusi

  • Discussed changed to the battery mount with Emily
  • Figure out what needs to be ordered or machined
Chanpakorn Chaiklahan
  • Changed fastener in motor testing rig
  • Machined part 247
  • Bountiesss
Medina Colabrese
  • finished attempt 4 for the last few drawings
  • got feedback from demtool about a few parts for them 
  • get drawings roasted
  • adjust parts for demtool
  • machining????
  • teach Charmaine about A5A6 assembly
  • share feedback from demtool
Jasmine Milan
  • Not really any updates
  • Edit bracket for camera controller
Abdul Haseeb1
Thomas Valer
  • Working on motor controller enclosures
    • fixing issues fitting on the assemblies
  • Mounting old ebox on new rover
<------ working on these
Steven Gong

In another meeting so won't be here

  • Finished machining 6x MR22-DT-P0105 (trimming down by 5mm)
  • Machine more bounties
  • 3D print screwdriver tool for end effector because we have more filament in the bay now
  • Mars Lander testing rig needs to get worked on...
Conall Kingshott
  • Machined P0032, both configs
  • Want to help with drivetrain assembly later on in the week
  • machining A3(?)
Charmaine Chun
  • 3D printed some parts for arm
  • Not here, gonna work with medina in arm
Simon Gorbet
  • Interested in helping with drivetrain assembly
  • Still waiting on gimbal info
  • Hoping to pick up some bounties this week

Ryan Chan

Ryan Mark
  • Working on machining P0038 and P00040
  • Will finish by end of week
Olivia Ye
  • Finished machining a couple drivetrain parts that were incomplete from last time
  • Busy week next week (sad)
Olivia Zheng
  • Finishing up assembly drawings
  • Continuing P0028-4
  • Gonna help with drivetrain asembly maybe
Gavin Mesz
  • Finished part 254
  • Attempted part 251
  • Finished axis 4 assembly drawings
  • Keep track of axis 4 part manufacturing (3D printed parts, 254 and possibly 242 is done)
  • Still need to make prototypes for part 229
  • Kenneth doing part 251 (6)
Kenneth Francis
  • Completed A3 Drawings
  • Started Assembly Drawings for Arm A3, Drive Train Suspension
  • Tomorrow I plan to go to Waterloo to machine:
    • P0078
    • P0238
    • 6X P0253 
  • Edit P0253 Stock? (Sensor Disc)
  • Complete Assembly Drawings
  • Can help with Drive Train tomorrow
Kyle Ferrier
  • not here, did some machining last week helping with science

David

  • not here

Sanjay
  • not here


Matthew Zhu
  • Machined P0079 and P0082
  • Bounties
  • Write waterjet documentation
  • Check P0244 with Brian
Jessica
  • working on training
  • hoping to go to the machine shop tuesday
Zia
  • Finished mech and shop training
  • gonna go on thursday to help with drivetrain
Arlo
  • A4 3D Printing
  • machining bounties and drivetrain assembly
Nicholas
  • from oakville


New Tasks

  • Mechvengers Assemble

General Notes