Log in

View Full Version : pic: Team 948 2-Speed Gearboxes

jfelser
07-02-2007, 06:36
[cdm-description=photo]26730[/cdm-description]
Michael Leicht
07-02-2007, 06:37
Thoughs look like they could come in the kit of Parts

very nice on both parts of making and designing in inventor


what are the speeds
camtunkpa
07-02-2007, 08:13
Looks great guys! How are they working for you?
Stuart
07-02-2007, 08:30
isn't that "export to reality" function great
jfelser
07-02-2007, 09:31
The gearboxes have a roughly 3:1 shift, on our robot at 3500 RPM they will give us a ~4 fps speed and a ~12 fps speed.

As of yet they have not actually been run - I will post back with a test report tonight...
geo
07-02-2007, 10:40
The gearboxes have a roughly 3:1 shift, on our robot at 3500 RPM they will give us a ~4 fps speed and a ~12 fps speed.

As of yet they have not actually been run - I will post back with a test report tonight...

How did you guys make the casings?
BTW, very nice work guys.
jfelser
07-02-2007, 18:49
Each casing is milled straight out of a 1.5" thick hunk of aluminum.
jfelser
08-02-2007, 02:22
w000t!!

We burned them in and shifted them tons tonight, they work great :D
sanddrag
08-02-2007, 03:19
Very nice work. This is a great accomplishment you should be very proud of and an inspiration to other teams.
Ericgehrken
08-02-2007, 09:08
Very nice work!
Nice transmissions
Justin M.
08-02-2007, 23:26
Very nice work, how does it run?