pic: Can't tell if giant bumpers or little robots...
 

Re: pic: Can't tell if giant bumpers or little robots...
 

Link to front view, for lazy people http://i.imgur.com/oS2sekx.jpg

Re: pic: Can't tell if giant bumpers or little robots...
 

I really like those gussets! Did you have them water jetted or milled? By the way, you can save a lot of weight up high by changing those bolts to rivets. Changing from bolts to rivets last year saved us upwards of five pounds over the entire robot. And, with a pneumatic rivet gun, rivets are fun to install.

Re: pic: Can't tell if giant bumpers or little robots...
 

was totally not going to go to that link until you posted that akash and this isn't sarcasm.

Re: pic: Can't tell if giant bumpers or little robots...
 

lol same^

Re: pic: Can't tell if giant bumpers or little robots...
 

Haha, I know how the mind of a fellow lazy person works.

Re: pic: Can't tell if giant bumpers or little robots...
 

Giant bumpers? Little robots?

Why not both?

Re: pic: Can't tell if giant bumpers or little robots...
 

Looks 30inches wide

Re: pic: Can't tell if giant bumpers or little robots...
 

Why...not...zoidberg?

Re: pic: Can't tell if giant bumpers or little robots...
 

They are milled out by a great local sponsor.

Re: pic: Can't tell if giant bumpers or little robots...
 

Since, Akash is on the job, I'm sure there's no worry. I just couldn't find the main breaker in either front or rear shot. I hope it's more evident IRL.

Care to share any more detail about how the reversible covers work? The two-sided part is easy. It's those ends that look impossible.

Re: pic: Can't tell if giant bumpers or little robots...
 

The main breaker isn't permanently mounted yet, its just floating around in the guts. It'll be fixed.

As for the bumpers - I did not work on them myself, it was a small group of kids and a parent. I'll ask about the exact method used.

Re: pic: Can't tell if giant bumpers or little robots...
 

[quote=DampRobot;1232572...you can save a lot of weight up high by changing those bolts to rivets. Changing from bolts to rivets last year saved us upwards of five pounds over the entire robot. And, with a pneumatic rivet gun, rivets are fun to install.[/QUOTE]

I second this. Rivets are lighter, and we too have a pneumatic riveter. Much nicer. :D

Re: pic: Can't tell if giant bumpers or little robots...
 

EDIT: Wrong thread, delete please.

Re: pic: Can't tell if giant bumpers or little robots...
 

Since I'm getting 400 of these comments, I'll just address this here :rolleyes:

We don't have a pneumatic riveter and are quite low-budget. Our awesome machining sponsor also supplies materials. Yes rivets would be so much lighter, but where we are right now we may even have to weigh the drivetrain down. So it wasn't really a design issue. We had the nuts and bolts on hand so we used them.

tl;dr totally agree, but there was no need and we had bolts already.