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-   -   Fondy Fire Expandable Chassis (http://www.chiefdelphi.com/forums/showthread.php?t=64867)

CarterM 21-02-2008 21:31

Fondy Fire Expandable Chassis
 
Fondy Fire --

Here's the link to the video of Fondy Fire's expandable chassis.

Expandable Chassis
The chassis expands so that the ball is able to be picked up by our "fork lift" design.

--Sliders = Anodized - Able to extend over 12"


Bigger=Bigger!

View more pictures on our website:
http://www.fondyfire.us/
Gallery!

Enjoy!
Question Away!

clydefrog88 21-02-2008 21:33

Re: Fondy Fire Expandable Chassis
 
that's crazy cool.

Alex Cormier 21-02-2008 21:34

Re: Fondy Fire Expandable Chassis
 
wow guys, thats really impressive for a second year team. now give me the juicy details on how it's done!

DarkFlame145 21-02-2008 21:36

Re: Fondy Fire Expandable Chassis
 
THAT IS AWESOME!!!!!!!!

Andy L 21-02-2008 21:37

Re: Fondy Fire Expandable Chassis
 
any more details?? like how or on what happens when you get hit?

Danny McC 21-02-2008 21:39

Re: Fondy Fire Expandable Chassis
 
Would you be switching back and forth mid match?

CarterM 21-02-2008 21:42

Re: Fondy Fire Expandable Chassis
 
Quote:

Originally Posted by TdorTheBnator (Post 704723)
Would you be switching back and forth mid match?

Yes, we will be able to switch using our BACK or START button on our Xbox 360 Controller. I'm posting pictures on our website right now on how it's done!

btw One might think that with the sliders, the robot might sway down, but with the anodized sliders, and having enough extra inside the base, there is no lowering of the center mass.

Tyler Olds 21-02-2008 21:42

Re: Fondy Fire Expandable Chassis
 
Looks sweet guys! Can't wait to see it in action at WI!!!!

Danny McC 21-02-2008 21:45

Re: Fondy Fire Expandable Chassis
 
I tried to watch the video but it didn't work for me. How long does it take to fully expand?

CarterM 21-02-2008 21:50

Re: Fondy Fire Expandable Chassis
 
Quote:

Originally Posted by TdorTheBnator (Post 704731)
I tried to watch the video but it didn't work for me. How long does it take to fully expand?

According to the video, it takes about 9 seconds, but, we are able to drive in both modes and in between at the disadvantage that it is harder to pick up the ball in the original form.

Sean Schuff 21-02-2008 21:54

Re: Fondy Fire Expandable Chassis
 
Sweet looking robot, Carter. Congrats to you and the rest of your team on coming up with another great robot! You're team is a seasoned veteran in just two years!!

See you in Milwaukee!

Sean

Bharat Nain 21-02-2008 22:55

Re: Fondy Fire Expandable Chassis
 
Now that is just crazy cool. I really hope you guys get in the book this year because this is pure unique.

jgannon 21-02-2008 23:45

Re: Fondy Fire Expandable Chassis
 
This is hands down the coolest thing I've seen yet this season. Amazing work... I'm very impressed.

Vikesrock 22-02-2008 00:13

Re: Fondy Fire Expandable Chassis
 
Another sweet looking robot from you guys. Hopefully we'll find ourselves on the same side of a finals match this time instead of across the arena.

I can't to see it when you visit us here in MN.

Nuttyman54 22-02-2008 00:20

Re: Fondy Fire Expandable Chassis
 
I pitched the expanding chassis idea to 190 during brainstorming, but they didn't think it was quite crazy enough....

Whisper 22-02-2008 10:54

Re: Fondy Fire Expandable Chassis
 
And we thought we would have the coolest looking robot at comp this year.....
Anyways, that is pretty sweet. but how strong is it when its fully extended?

Tom Line 22-02-2008 10:57

Re: Fondy Fire Expandable Chassis
 
What are you using to expand - a ball screw?

dr1008 22-02-2008 11:00

Re: Fondy Fire Expandable Chassis
 
thats intense, nice job

CarterM 22-02-2008 16:47

Re: Fondy Fire Expandable Chassis
 
Quote:

Originally Posted by Tom Line (Post 704978)
What are you using to expand - a ball screw?

We are using the Globe Motor 12Vdc w/ Drive Assembly, connected to the lead screw/nut (reinforced) assembly.

Quote:

Originally Posted by Whisper (Post 704974)
And we thought we would have the coolest looking robot at comp this year.....
Anyways, that is pretty sweet. but how strong is it when its fully extended?

When the robot is fully extended, the middle base doesn't "sway" down AT ALL. aka. Really Sturdy

Devibeast 22-02-2008 16:58

Re: Fondy Fire Expandable Chassis
 
Sweet robot, nice idea, just wondering how many balls you guys get over in one round. Another thing do you guys just expand once a match or go in between the modes?

Vince lau 22-02-2008 23:00

Re: Fondy Fire Expandable Chassis
 
wow sweet robot


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