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Re: pic: Ramp Video
Yep Joe, Update #3 today also green-lighted it. I really look forward to seeing this design in action! Be sure to post some videos of it during competition.
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Re: pic: Ramp Video
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Thanks again! Good luck with your design. Congrats on getting the green light in Q&A!! |
Re: pic: Ramp Video
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The Mechanum wheels are driven, the chains drive sprokets on the ball differential, between the sprockets are steel balls that are inside a round flange with holes for the balls. The flange is attached to the drive shaft with the omni wheels. Pictures are on our wesite http://www.team1322.org/ideas.htm |
Re: pic: Ramp Video
Is that the 45degree angle of the ramp? it looked to shalow, and you should build a real bump if possible because it is much harder to test with out the real thing if you know what i mean.
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Re: pic: Ramp Video
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The video ramp is a 45 degree ramp but we had to cut the corners for the low ground clearence of the 6 inch wheels. We will be using 8 inch |
Re: pic: Ramp Video
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Unless the mountings can tilt in and out? |
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Re: pic: Ramp Video
[quote=joeweber;902964]The Mechanum wheels are driven, the chains drive sprokets on the ball differential, between the sprockets are steel balls that are inside a round flange with holes for the balls. The flange is attached to the drive shaft with the omni wheels. Pictures are on our wesite http://www.team1322.org/ideas.htm
I think I know the source of my confustion. I assumed the omni wheels could move independent of each other. Now that I see your ball differential drawing and photos it looks like they are attached to the same shaft so must move together. If this is true, why do you have 2 omni wheels at each location, why not just one? As always, thanks and good luck! |
Re: pic: Ramp Video
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