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-   -   Team 3528 Robot (http://www.chiefdelphi.com/forums/showthread.php?t=102659)

ttldomination 13-02-2012 01:06

Re: Team 3528 Robot
 
Ew, a scissor lift.

Cool, one that actually works.

Legit, this thing looks solid. I would take care to really strengthen that thing up. Nothing shows the fragile nature of scissor lifts like taking a head on collision with a 120 lb robot.

- Sunny G.

Austin2046 13-02-2012 01:15

Re: Team 3528 Robot
 
I really believe it depends on if the dumper is quick and accurate. If a shooter and a dumper take the same number of shots and the shooter's going for top hoop and the dumper's going for middle... the shooter just has to make 2/3 shots or better to outscore the dumper (assuming the dumper is 100% accurate).

Lets say a really good shooter is close to 100% accurate as well, well then the dumper has to outpace the shooter and get 3 baskets per the shooter's 2 to stay even with them.

It's a pretty interesting situation to me. Esspecially if alliances use ball management strategies or passing/feeding. Two robots feeding balls to an accurate 3 pt shooter or 3 robots gathering and taking as many shots or dumping as much as each can...

frasnow 13-02-2012 01:25

Re: Team 3528 Robot
 
I really liked your team's defense strategy last year, but it's great to see 3528 transition to a legit scorer in its second season.

Keyreaper 13-02-2012 16:57

Re: Team 3528 Robot
 
My! It's good to see team 3528, UPNEXT back and a bigger threat than ever! :D. Best of luck to you guys from Team 1710! And a personal gesture from me ;). I'm sure you guys are well on your way training with drivers and will have the routine down to 10 seconds flat! :D Hope to see you guys again this year! Good luck!

TeamUpNext3528 13-02-2012 23:33

Re: Team 3528 Robot
 
Quote:

Originally Posted by ttldomination (Post 1125486)
Ew, a scissor lift.

Cool, one that actually works.

Legit, this thing looks solid. I would take care to really strengthen that thing up. Nothing shows the fragile nature of scissor lifts like taking a head on collision with a 120 lb robot.

- Sunny G.

The scissor lift is pretty strong. It doesn't wobble much when it get hit hard, so we are happy with it. Its very accurate and durable.

Andrew Lawrence 13-02-2012 23:36

Re: Team 3528 Robot
 
Quote:

Originally Posted by TeamUpNext3528 (Post 1126163)
The scissor lift is pretty strong. It doesn't wobble much when it get hit hard, so we are happy with it. Its very accurate and durable.

Make sure that your scissor lift is too strong, and what's on top is never too heavy. 256 had a scissor lift a few years back. It was the heaviest part of our robot, and our electronics were right underneath it. We got hit pretty hard, and our scissor lift broke, the part it lifted fell, and I think you can figure out the rest. :|

TeamUpNext3528 13-02-2012 23:41

Re: Team 3528 Robot
 
Quote:

Originally Posted by Keyreaper (Post 1125867)
My! It's good to see team 3528, UPNEXT back and a bigger threat than ever! :D. Best of luck to you guys from Team 1710! And a personal gesture from me ;). I'm sure you guys are well on your way training with drivers and will have the routine down to 10 seconds flat! :D Hope to see you guys again this year! Good luck!


Thanks so much! We can't wait to see all our friends especially 1710! ;) We are so excited to play again and are so pumped to compete. What are you guys doing with your robot?? :yikes:

Also, thanks frasnow!

TeamUpNext3528 13-02-2012 23:43

Re: Team 3528 Robot
 
Quote:

Originally Posted by SuperNerd256 (Post 1126165)
Make sure that your scissor lift is too strong, and what's on top is never too heavy. 256 had a scissor lift a few years back. It was the heaviest part of our robot, and our electronics were right underneath it. We got hit pretty hard, and our scissor lift broke, the part it lifted fell, and I think you can figure out the rest. :|

Oh yeah its definably not to light. We have made sure that is not to heavy because the worm gear needs help lifting it up. We are actually 0.8 lb over, so we are going to cut some of the dumper down.

JosephC 13-02-2012 23:45

Re: Team 3528 Robot
 
The only thing I worry about is you guys getting pushed around a lot while trying to score with those mechanums. Speaking from personal experience, (68 had mechanums last year) I can tell you that any robot with 6/8 wheel drive is going to shove you all over the place.

Besides that the robot is great! We'd never go with a scissor lift as they have to be made perfectly, but it looks like you guys knocked it out of the ball park.

TeamUpNext3528 13-02-2012 23:57

Re: Team 3528 Robot
 
Quote:

Originally Posted by JosephC (Post 1126175)
The only thing I worry about is you guys getting pushed around a lot while trying to score with those mechanums. Speaking from personal experience, (68 had mechanums last year) I can tell you that any robot with 6/8 wheel drive is going to shove you all over the place.

Besides that the robot is great! We'd never go with a scissor lift as they have to be made perfectly, but it looks like you guys knocked it out of the ball park.

Thats very true, mechanism are not the best for traction. We did want a robot that could move around quick and get balls fast, so it depends what the other "defender" robots have for a drive train.

Thanks so much! This is our teams second year and our first time doing a scissor lift. Good luck to you all! :) :) :D :D

JosephC 14-02-2012 00:04

Re: Team 3528 Robot
 
Quote:

Originally Posted by TeamUpNext3528 (Post 1126194)
Thats very true, mechanism are not the best for traction. We did want a robot that could move around quick and get balls fast, so it depends what the other "defender" robots have for a drive train.

Thanks so much! This is our teams second year and our first time doing a scissor lift. Good luck to you all! :) :) :D :D

Emphasis mine. Sorry to be a grammar hound, but I do believe it's Mecanum.

(a bit OCD sorry)

Djur 14-02-2012 00:10

Re: Team 3528 Robot
 
Quote:

Originally Posted by JosephC (Post 1126207)
Emphasis mine. Sorry to be a grammar hound, but I do believe it's Mechanum.

(a bit OCD sorry)

Sorry to pull the same, but it's spelled "Mecanum." :]

JosephC 14-02-2012 00:13

Re: Team 3528 Robot
 
Quote:

Originally Posted by Djur (Post 1126216)
Sorry to pull the same, but it's spelled "Mecanum." :]

Autocorrect strikes again.

Djur 14-02-2012 00:19

Re: Team 3528 Robot
 
Quote:

Originally Posted by JosephC (Post 1126219)
Autocorrect strikes again.

It happens to the best of us.

Back to a more on-topic post: Team 2084 is using Mecanums again this year, but we won't be able to be pushed around very much (at least not like the one in this video).

JosephC 14-02-2012 00:24

Re: Team 3528 Robot
 
I'm guessing you have drop down wheels, or you have a 8 wheel mechanum crab drive.


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