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 When you come down to it, FIRST is about people inspiring other people; STEM and the robots are just the subject matter. - RyanCahoon [more] |
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By: pacoliketaco
New: 05-01-2009 22:25
Updated: 05-01-2009 22:25
Views: 1837 times
following the directions for building a practice field, i made this. the trailer was done yesterday, and i made the orbit balls today and combined them. some of the building instructions had errors, such as the required length of the 3/8-16 bolt for the wheel axles needs to be at least an inch longer. if you want the files for download, just pm me. (files are in Inventor 2009 format)
Discussion
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06-01-2009 07:21
Ali Ahmed
Re: pic: Trailer, filled with random cells
Nice model. This looks like it fits about 30 cells/rocks. Is that correct?
06-01-2009 09:05
JB987
Re: pic: Trailer, filled with random cells
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Originally Posted by ali_rockon22
Nice model. This looks like it fits about 30 cells/rocks. Is that correct?
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06-01-2009 10:05
Travis Hoffman
Re: pic: Trailer, filled with random cells
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Originally Posted by JB987
20..only 5 each level times 4
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I'd reduce that max capacity a bit for a more realistic value.
06-01-2009 10:07
sayso_411
Re: pic: Trailer, filled with random cells
plus the trailer moving around...i dont think its going to fit that many moon rocks
06-01-2009 10:16
Elgin Clock
Re: pic: Trailer, filled with random cells
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Originally Posted by Travis Hoffman
Good luck scoring balls like those shown precariously perched on the top level, especially if shot from a distance.
I'd reduce that max capacity a bit for a more realistic value. |
Take away 5 on top, but re-add them on the attached poles.
~20 seems realistic to me when you think that way.
Also, as a side not to PacoLikeTaco, I see you modeled the tower with the fabric on it going by the team's version to build one.
The actual tower where the fabric is located is not a half cylinder, but rather a full one.
Just thought I would throw that out there if you want a TRUE model of the Trailer.
06-01-2009 10:38
BenB
Re: pic: Trailer, filled with random cells
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Originally Posted by Elgin Clock
I would keep it at the same number of balls possible, because although there are some precariously sitting on the top in that model, there are also none looped around the poles as will happen in a real competition leaving room for more.
Take away 5 on top, but re-add them on the attached poles. ~20 seems realistic to me when you think that way. |
06-01-2009 10:51
Elgin Clock
Re: pic: Trailer, filled with random cells
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Originally Posted by 2166BlueBotics
Also, 20 cells/trailer, 6 trailers = 120 cells. Coincidence? I think not!
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Good catch.
Edit: I had to come back & add some more thoughts after that statement actually sunk in.
If too many Moon Rocks are in the trailers, then some trailers won't even have room for Super Cells at the end of the game.
That could prove to be interesting.
06-01-2009 10:58
Ben Bastedo
Re: pic: Trailer, filled with random cells
Even though the trailers have the capacity for 20 cells, it is very improbable that this will actually ever happen in a match. It would be nice though...
06-01-2009 11:46
Elgin Clock
Re: pic: Trailer, filled with random cells
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Originally Posted by Ben Bastedo
Even though the trailers have the capacity for 20 cells, it is very improbable that this will actually ever happen in a match. It would be nice though...
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Never doubt something in FIRST unless you like being shocked & amazed.
06-01-2009 11:51
hillale
Re: pic: Trailer, filled with random cells
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Originally Posted by Ben Bastedo
Even though the trailers have the capacity for 20 cells, it is very improbable that this will actually ever happen in a match. It would be nice though...
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06-01-2009 22:28
pacoliketaco
Re: pic: Trailer, filled with random cells
All of the people who already requested the files, i sent them out today. for everyone else, here are the links for them:
trailer files: http://www.filefactory.com/f/fcea17335905ba45/
cell files: http://www.filefactory.com/f/dc7a80f24aa4b64d/
STEP files: http://www.filefactory.com/f/d4b1351fecef8db0/
08-01-2009 15:27
lynca
Re: pic: Trailer, filled with random cells
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Originally Posted by pacoliketaco
All of the people who already requested the files, i sent them out today. for everyone else, here are the links for them:
trailer files: http://www.filefactory.com/f/fcea17335905ba45/ cell files: http://www.filefactory.com/f/dc7a80f24aa4b64d/ STEP files: http://www.filefactory.com/f/d4b1351fecef8db0/ |
11-01-2009 13:31
pacoliketaco
Re: pic: Trailer, filled with random cells
meh, i made those original cells without actually measuring them, i was just trying to get the shape right. i guess i can remake them, as it shouldnt take too long.
i think it may have been difficult to download 47 files separately, so i zipped them all to one file, @ http://www.filefactory.com/file/a017..._and_cells_zip
11-01-2009 14:21
Cyberphil
Re: pic: Trailer, filled with random cells
Well that now means that more can fit. My guess, even though we saw a few teams do it already would be about 45 balls at max, with them hooked on the outside, in a match. Not just the max over all, only in a match.
12-01-2009 08:50
lynca
Re: pic: Trailer, filled with random cells
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Originally Posted by pacoliketaco
meh, i made those original cells without actually measuring them, i was just trying to get the shape right. i guess i can remake them, as it shouldnt take too long.
i think it may have been difficult to download 47 files separately, so i zipped them all to one file, @ http://www.filefactory.com/file/a017..._and_cells_zip |
12-01-2009 22:31
pacoliketaco
Re: pic: Trailer, filled with random cells
okay, so i remade the cells to be slightly (within .25") of a 9" diameter sphere.
again, here is the link to all of the files: http://www.filefactory.com/file/a01a...ls_resized_zip
13-01-2009 00:45
jsasaki
Re: pic: Trailer, filled with random cells
i heard a team got like 87 orbit balls in a trailer cool though
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