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 Everyone is reading way too much into this. The game piece is clearly a bunch of Opahs this year. Problem solved, case closed. Start designing your fish handling robots now. - Ryan Dognaux [more] |
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#1
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pic: Swerve protoype finished just on time
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#2
05-01-2007, 23:03
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Re: pic: Swerve protoype finished just on time
Very Very nice!
 I love swerve drive, and that looks like a very well implemented system. I would love to know what the weight is (even though it is a prototype). In my books swerve kicks the pants off omni drive systems systems. But the weight issue always scares me away..
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#3
05-01-2007, 23:07
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Re: pic: Swerve protoype finished just on time
Looks very good!
A couple questions... 1. How much does it weigh? 2. Coaxial? 3. What's the final speed?
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#4
05-01-2007, 23:10
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Re: pic: Swerve protoype finished just on time
the total (uncheeseholed) and unlightened drivetrain weighs 69 lbs i think i could get it down to 60 and that would leave 60lbs for auxilary whatever this weight includes all electronics 4 cims and 1 van door motor
speeds 3,7.5,12.5 those are close theoretical speeds. and yes it is coaxial its the finished product of the pic "frame for monster"
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#5
05-01-2007, 23:56
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Re: pic: Swerve protoype finished just on time
The cad of this drive train is found here.
Impressive. I had a similar plan for a 3 speed drive. Not coaxial though. The weight sounds pretty scary. Is there anything excessive on there? Any chance of a closeup of a module?
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#6
06-01-2007, 08:13
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Re: pic: Swerve protoype finished just on time
What wheels did you use?
Can we get a side view? How well does it work under water?
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#7
17-03-2007, 15:41
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Re: pic: Swerve protoype finished just on time
Quote:
how well does it work under water??? LOL... But i really like the design.. Have you decided on making it only crab drive, or are you going to add an extra steering motor to give it coaxial steering?
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#8
18-03-2007, 12:45
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Re: pic: Swerve protoype finished just on time
since each wheel has its own drive motor and 1 steers all of them we just point the wheels towards the long side of the bot and tanksteer.
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#9
18-03-2007, 12:48
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Re: pic: Swerve protoype finished just on time
Quote:
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#10
18-03-2007, 14:13
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Re: pic: Swerve protoype finished just on time
we took this design and then made some modifications such as a fischer price for steering rather than the vandoor and the cim/dewalt combos went vertical above the module rather than off to the side eliminating 4 chains taking it from 9 to 5. we just adjusted stuff for our arm and lifts.
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