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#1
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pic: Team 1592 Ultimate Ascent robot, Buzz.
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#2
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Re: pic: Team 1592 Ultimate Ascent robot, Buzz.
Man... I love that lead screw shooter adjustment. Can't wait to see it at Alamo!
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#3
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Re: pic: Team 1592 Ultimate Ascent robot, Buzz.
Is that a ground pickup I see? It looks hard for the frisbees to turn the sharp of a vertical angle though...
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#4
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Re: pic: Team 1592 Ultimate Ascent robot, Buzz.
Thanks, it is pretty fast for it being a lead screw and it is able to give extremely precise adjustments.
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#5
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Re: pic: Team 1592 Ultimate Ascent robot, Buzz.
Yes it is a ground pickup and the human loader part interfaces with the ground intake to move frisbees to the shooter.
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#6
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Re: pic: Team 1592 Ultimate Ascent robot, Buzz.
We developed a very similar lead screw angle adjuster for our robot. The only difference is that ours has two upper and lower support bars instead of one of each. With the amount of recoil we were getting off the frisbees we thought we needed the extra support.
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#7
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Re: pic: Team 1592 Ultimate Ascent robot, Buzz.
What are you guys using for your shooter motors and wheels? Ours had very little recoil.
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#8
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Re: pic: Team 1592 Ultimate Ascent robot, Buzz.
Looks great guys, can't wait to see it in action at the Orlando regional. Very neat looking design, does it hang? |
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#9
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Re: pic: Team 1592 Ultimate Ascent robot, Buzz.
Yes, but we are withholding it for further refinement.
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#10
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Re: pic: Team 1592 Ultimate Ascent robot, Buzz.
Quote:
How is the recoil on your shot/how far are you shooting? |
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#11
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Re: pic: Team 1592 Ultimate Ascent robot, Buzz.
If you don't mind me asking,what is the point of the gas springs if the system of the lead screw lifts and holds the shooter in place ?
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#12
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Re: pic: Team 1592 Ultimate Ascent robot, Buzz.
Quote:
Last edited by dodar : 20-02-2013 at 23:09. |
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#13
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Re: pic: Team 1592 Ultimate Ascent robot, Buzz.
How do you flip your camera output?
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#14
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Re: pic: Team 1592 Ultimate Ascent robot, Buzz.
Sorry, wouldn't know that. Was always more of a mechanical/electrical guy over a software guy.
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#15
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Re: pic: Team 1592 Ultimate Ascent robot, Buzz.
The gas springs make the load on the system pretty well near zero unless accelerating. Aka the system thinks its close to weightless while sitting still. There is still inertia that has to be overcome but the shooter assembly as a whole is pretty well balanced. Before the lead screw was put on it would hold what ever position you pushed it to. So in short they allow us to have to go through less of a reduction in order to change the angle of the shooter which allows us to do it more rapidly.
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