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Hammerhead 5 #226

Matt Reiland

By: Matt Reiland
New: 17-02-2003 09:21
Updated: 17-02-2003 09:21
Views: 657 times


Hammerhead 5 #226

Starting to get its Armor

We just need to add in the Bin Handler and we are ready to rumble with ya'll.

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17-02-2003 12:05

Rob Colatutto


Unread

whats that armor material made out of on top of the drive train?



17-02-2003 12:11

Mike Norton


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I like your tracks. they look like the ones we been having for the last 8 years. I have a question. Have you thought about the turning on the two center wheels. and are you aware of the tracks you are using will rip in half if you over load them. It looks like you should of gotten the stronger belts.


How many motors are you running with thoses tracks?


We use 2 drill and two Chip. we run it at 450 rpm with a 24 to 36 gear down for more power. We just rip another of the stronger belt this year so beware. 1400lbs of torque will rip ours and 750lbs will rip your belts.


Still nice job on the robot I like seeing more tanks out there.

Mike



17-02-2003 12:36

Matt Reiland


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Quote:
Originally posted by Nataku
whats that armor material made out of on top of the drive train?
Aluminum 1/8 " Diamond Plate it is somewhat hardened over standard 6061, very rigid and actually pretty light for its strength.

We bought it from Metal Mart here in MI it is standard for a metal shop.



17-02-2003 12:41

Matt Reiland


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Quote:
Originally posted by Mike Norton
I like your tracks. they look like the ones we been having for the last 8 years. I have a question. Have you thought about the turning on the two center wheels. and are you aware of the tracks you are using will rip in half if you over load them. It looks like you should of gotten the stronger belts.
Mike
Mike,

I would be lying if I didn't say your robot was our inspiration for this years drivetrain. I am not sure about the part number for the stronger belts, these already have 2 steel bands in them for strength.

As for the drivetrain it is a mod of the Team 45 design beefed up to 20 pitch 20 deg pressure angle gears. 2 speed at approx. 8 ft/sec in high and 2 in low. Uses both the CIM and BOSCH. So far in testing it has proven very reliable and very strong especially on the carpet. We are noticing some heavy wear on the belt side from the wire mesh but I see that in many pictures others have it too (Especially the Technocats latest picture) We are ordering more belts for the reigonals (Buckeye and Great Lakes, No Houston for us this year) Any chance you would fill me in on the enhanced tracks?

Again thanks for all the info you have shared thus far.



20-02-2003 19:37

MattB703


Unread mystery gyro

Care to share with us what you are using the gyro chip for?

Matt



20-02-2003 20:46

GregT


Unread Re: mystery gyro

Quote:
Originally posted by MattB703
Care to share with us what you are using the gyro chip for?

Matt
my guess = autonomous navigation, its tricky but works well

Greg



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