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-   -   Week 2: Where's your Robot? (http://www.chiefdelphi.com/forums/showthread.php?t=32979)

Sachiel7 18-01-2005 01:20

Re: Week 2: Where's your Robot?
 
We've got 70% of the design drafted in inventor, the rest on paper. Still finalizing the CAD end...
We have our Transmission and Chassis complete (kitbot) and we've just got the controls and arm left. Whew, we're running ahead of our schedule!
BTW, this is our teams first year using inventor, and my first year drafting up the (entire) bot. It's REALLY helping!

Poz 18-01-2005 01:33

Re: Week 2: Where's your Robot?
 
Bottom part of robot (frame, transmission, wheels (new fancy ones), etc.) are mostly completed and we hope to have electronics to put in within a week so we can drive it around (vroom!)

Unfortunatly, arm is still in design phase *sigh*

Alan Anderson 18-01-2005 08:07

Re: Week 2: Where's your Robot?
 
I am dismayed at the blatant bias against programmers in the poll. Why is it assumed that the robot must be built before the software can be done? Yesterday we had a program but nothing to run it on, so the software team and electrical team hacked together a simple chassis to test out the vision tracking.

The competition 'bot is being CADded up, and there's a group putting together the kit chassis for prototyping. But the software is already running and driving (and following green, if a little erratically).

EOC 18-01-2005 09:28

Re: Week 2: Where's your Robot?
 
Drive train & electrical components installed, testing underway. Crane/arm prototype built, revisions required. We are using a telescoping arm, but its way to massive. EOC

Anubuss 18-01-2005 09:59

Re: Week 2: Where's your Robot?
 
-Basic idea is up
-claws going through prototyping
-Arm drawn in solid works, ready to be examined and built
-drive train done
-chasse under construction

Max Lobovsky 18-01-2005 10:06

Re: Week 2: Where's your Robot?
 
  • Every major part CADded to the point where construction can begin
  • Mockup for one crucial, hard to CAD part done
  • Parts for almost everything ordered
  • Metal should be here today
  • Drive train prototype built weeks ago (and luckily, it's pretty appropriate)

imjustmatthew 18-01-2005 10:17

Re: Week 2: Where's your Robot?
 
As for 638, we're almost done CADing, as per the "requirements" of the game we've developed an arm to lift tetras and a sweet drive train based on the 4 CIMs and the FIRST Gearboxes. We've also begun parts ordering for the chassis and static segment of the arm.

Hopefully with a more experience design and build team this year we'll be able to stick to a solid schedule and get this thing done.

Denman 18-01-2005 10:35

Re: Week 2: Where's your Robot?
 
our cadding is seriousl behind sadly, what with our cad leader being off sick since the 2nd day of the xmas holidays and yet to return...

But otherwise we are massively ahead of schedule in relation to our teams history... maybe its b/c we have less experienced people?
last year we had nothing built until the week before because we had too mayn good ideas lol!

Madison 18-01-2005 10:36

Re: Week 2: Where's your Robot?
 
Our chassis and associated gearboxes are designed, though construction has yet to start on any final parts. We have prototypes in both full- and small-scale of mechanisms and the entire robot, respectively. I have a good idea of what I'd like to do for the remaining parts that are yet to be designed, but the rest of the team is examining alternate solutions to ensure that we use the simplest, most efficient design possible.

Paul H 18-01-2005 11:37

Re: Week 2: Where's your Robot?
 
1504: We don't have any materials or a machine shop. We have a great chassis design and (in my oppinion) a pretty sketchy gripper design, but no way to build either.

I'm kind of worried...

BadgerBadger 18-01-2005 12:03

Re: Week 2: Where's your Robot?
 
We have decided what our manipulator is gonna do and how its gonna do it but we haven't defined our chassis design. Its a little backwards but in past years our chassis and manipulator teams have been working against each other rather than with so compared to where we usually are and progress is better than none.

As for CAD we have some rough sketches in Inventor and we will start to finalize the manipulator ones today and the chassis ones within the week.

roboticsguy1988 18-01-2005 12:26

Re: Week 2: Where's your Robot?
 
Quote:

Originally Posted by Wayne Doenges
The robot chassis is still on a bunch of scratch paper :ahh:
We built the kit bot w/tranny and are developing the basic program. We have a camera that will pan, track and recognize colors.

Wayne Doenges
CAD Mentor

He is lying, we had our robot done the same day as the kickoff :D . lol, ok, i guess he isn't lying. :D

Jeff Waegelin 18-01-2005 12:37

Re: Week 2: Where's your Robot?
 
The CAD work is pretty much done on our base. We have plans for the arm drawn up on paper, and we'll be putting those into CAD during the week. We're going to try to start building the chassis this week or weekend, and start the arm by next week, sometime.

Goobergunch 18-01-2005 12:41

Re: Week 2: Where's your Robot?
 
We've built the basic lower frame (okay, so we're using the kitbot). We're still in the process of designing the arm, but have a fairly decent idea of what we want to do. We're also starting to test out the camera.

Hershey 18-01-2005 16:40

Re: Week 2: Where's your Robot?
 
Well...our bot has been planned, made accurate measurements apon, and our chassis is being created and with a rough electronics board. In comparison to last year, our first year, this year's bot is "lightyears away from last year" as our instructor said. As for inventor, we still need a lot of work on that. :)


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