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Search took 0.01 seconds. search: Posts Made By: Edoc'sil
Forum: Extra Discussion 14-06-2010, 23:50
Replies: 44
Views: 13,266
Posted By Edoc'sil
Re: pic: FRC Robots are the best mode of transportation!

Ehh, I think your a bunch of pansies, you think I am an idiot. Guess I really don't care, I am done with the whole first thing anyways.
Forum: Extra Discussion 14-06-2010, 23:24
Replies: 44
Views: 13,266
Posted By Edoc'sil
Re: pic: FRC Robots are the best mode of transportation!

That is different, a punch removes a finger far more easily then a decently shielded DT, also that is a adult at a business, not a kid ridding a robot. I did make the age distinction for a reason, in...
Forum: Extra Discussion 14-06-2010, 23:07
Replies: 44
Views: 13,266
Posted By Edoc'sil
Re: pic: FRC Robots are the best mode of transportation!

Honestly, I heal now, I won't heal so well when I am old. Better to make my mistakes now, no?
Forum: Extra Discussion 14-06-2010, 22:57
Replies: 44
Views: 13,266
Posted By Edoc'sil
Re: pic: FRC Robots are the best mode of transportation!

Lighten up safety addicts, your like the plague. Honestly, the best way to teach someone how to swing a hammer is to let him smack his thumbs a few times... It is unlikely that someone will retain...
Forum: Extra Discussion 14-06-2010, 07:57
Replies: 16
Views: 4,633
Posted By Edoc'sil
Re: pic: Vex @ IRI Teaser

Possibly a layout for some 3D photography?
Forum: Career 01-06-2010, 23:03
Replies: 45
Views: 4,714
Posted By Edoc'sil
Re: Internships

Interning at Lake Region Medical, converting 2D models to 3D.
Forum: Technical Discussion 24-05-2010, 19:47
Replies: 20
Views: 2,441
Posted By Edoc'sil
Re: 6 wheel drive with chain tensioners and shifting

Actually my mentor showed me how to run the side panels and their supports as a single part, which apparently is a good enough approximation. I will post the files though if anyone wants to look at...
Forum: Technical Discussion 23-05-2010, 23:38
Replies: 20
Views: 2,441
Posted By Edoc'sil
Re: 6 wheel drive with chain tensioners and shifting

looks like our frame weighs 22 lbs and the gearboxes/motors/wheels weigh 23 lbs

I like the sound of these (http://www.8020.net/Quick-Frame-5.asp), I will suggest them to the other students.


With...
Forum: Technical Discussion 23-05-2010, 16:02
Replies: 20
Views: 2,441
Posted By Edoc'sil
Re: 6 wheel drive with chain tensioners and shifting

I did run it through a stress analysis already, it crumpled like a wet rag. ( I don't really know what I'm doing in the stress analysis, I will give the tutorials another shot tonight however) A...
Forum: Technical Discussion 23-05-2010, 15:40
Replies: 20
Views: 2,441
Posted By Edoc'sil
Re: 6 wheel drive with chain tensioners and shifting

Ya, ideally I would use 5/16 or 1/4, but we don't have it and off season projects are on a shoestring budget. Dropping the plate to 1/4 would save me 3.2 lbs if I left it with as many holes in it as...
Forum: Technical Discussion 23-05-2010, 14:44
Replies: 20
Views: 2,441
Posted By Edoc'sil
Re: 6 wheel drive with chain tensioners and shifting

Do you suppose you could post a link? I am not familiar with the inserts.
Forum: Technical Discussion 23-05-2010, 13:46
Replies: 20
Views: 2,441
Posted By Edoc'sil
Re: 6 wheel drive with chain tensioners and shifting

Pneumatics, servos suck. With the gearbox being a direct drive I don't think I will try to squeeze out the extra foot or two per second, the best i could do would be change the gearbox from a 9 to 1...
Forum: Technical Discussion 23-05-2010, 13:16
Replies: 20
Views: 2,441
Posted By Edoc'sil
Re: 6 wheel drive with chain tensioners and shifting

1. It is preference, it seems to lave a bit more room for other things like electronics and a manipulator.

2. Omnis in the corners plactions in the middle. We would mount heavy components in the...
Forum: Technical Discussion 23-05-2010, 10:14
Replies: 20
Views: 2,441
Posted By Edoc'sil
Re: 6 wheel drive with chain tensioners and shifting

Just some additional info, in low gear the bots speed is 5.6 fps and in high gear it is 14.3 fps.

Could really use some some additional feedback.
Forum: Extra Discussion 21-05-2010, 23:50
Replies: 24
Views: 5,268
Posted By Edoc'sil
Re: pic: My First WCD

:ahh: Sorry I assumed that was what he was referring to. I did read you OP but is was a few days ago and I totally forgot. I have no idea what swimmer meant, he is hard to follow at best.
Forum: Extra Discussion 21-05-2010, 20:20
Replies: 24
Views: 5,268
Posted By Edoc'sil
Re: pic: My First WCD

If all your wheels are in line with each other you will not be able to turn. you need to lower the middle wheel so there are never more then 4 wheels on the ground at a time.
Forum: Extra Discussion 21-05-2010, 14:22
Replies: 3
Views: 1,354
Posted By Edoc'sil
Re: pic: 6 wheel drive, built in tensioner and shifting.

Oops, I thought this image failed to post, so I started a thread here. http://www.chiefdelphi.com/forums/showthread.php?threadid=85872 hopefully we can concentrate the discussion there as I have...
Forum: Technical Discussion 21-05-2010, 14:07
Replies: 20
Views: 2,441
Posted By Edoc'sil
Re: 6 wheel drive with chain tensioners and shifting

1. Ok, no problem

2. Back wheel is in the output shaft of the gearbox. Traction is connected to both omnis.

3. We had a REALLY bad experience with them this year,we did everything right, lowered...
Forum: Extra Discussion 21-05-2010, 14:00
Replies: 3
Views: 1,354
Posted By Edoc'sil
pic: 6 wheel drive, built in tensioner and shifting.

[cdm-description=photo]35756[/cdm-description]
Forum: Technical Discussion 21-05-2010, 13:39
Replies: 20
Views: 2,441
Posted By Edoc'sil
6 wheel drive with chain tensioners and shifting

Here is a project that I was in charge of. The idea was to build a drive similar to the one we built a 5 months ago. The purpose of this drive was to include shifting as well shed 20 lbs from our...
Forum: Extra Discussion 17-05-2010, 00:05
Replies: 7
Views: 2,083
Posted By Edoc'sil
Re: pic: 6 Wheel Drive Render 2.0

If those are andymark wheels you actually have to drop the plaction wheel down 1/8 ish, because even though supposedly the wheels have the same diameter, they really do not.

Sucks if your plactions...
Forum: Extra Discussion 16-05-2010, 13:42
Replies: 22
Views: 7,096
Posted By Edoc'sil
Re: pic: WCD Sheet Metal Concept Chassis

How would you tension the chains? Will you just CAD them to be the right distance apart?
Forum: Technical Discussion 16-05-2010, 13:36
Replies: 23
Views: 3,039
Posted By Edoc'sil
Re: Robot Base

When we stalled a motor, (electrical hooked them up backwards) we sheared a key, We also have had issues with losing keys, they are tiny little things....


What other methods are there? Friction...
Forum: Technical Discussion 16-05-2010, 12:39
Replies: 23
Views: 3,039
Posted By Edoc'sil
Re: Robot Base

Ya, forgot to mention insert for the wheel itself. I would suggest staying away from key ways, they sheer occasionally.
Forum: Technical Discussion 16-05-2010, 12:21
Replies: 23
Views: 3,039
Posted By Edoc'sil
Re: Robot Base

I really really like these
http://www.andymark.biz/am-0114.html

you assemble them with these shafts and bearings
http://www.andymark.biz/am-0520.html
http://www.andymark.biz/am-0279.html

each box...
Showing results 1 to 25 of 99
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