Jump to content

Mini Dual drive robot base.


robothut

Recommended Posts

a short video on a Mini version of my dual gearmotor drive base. with links to thing-I-verse files in the you tube description section.

 

Link to comment
Share on other sites

4 hours ago, Martian Gil said:

Awesome.   
I feel that I need to get a 3d printer.   seriously.

Heck yes Kirk. Please, let’s have some Kirkbots to add to the Riggbots, Hayesbots, and Andybots in our collections. At this rate, I may never get back around to the vintage tin on my list. If all goes well on my end, maybe I can trade you a RoboDerby original someday for one of your creations. And yes John, I see a 3D printer in my future as well. How could one not be inspired by the amazing work that you have done and continue to do?

Link to comment
Share on other sites

I downloaded the 2 files

one of them are a pair of Sonicbot wheels.

I uploaded to 3DVieweronline because it measures .stl, obj files.

 

Are they suppose to be 32 mm in diameter?:breakit:📏

 

....and I ordered  2 Arduino motors- 1:48 ratio I believe.

 

Link to comment
Share on other sites

The Mini Dual drive base only has 1 STL file. That one file has the base, the 2 wheels the battery latch and the skid. So I do not know what you mean when you say you down loaded the 2 files.

Link to mini dual drive. https://www.thingiverse.com/thing:3764083

 

The Large Dual drive base on thing-I-verse does have two STL files, one for the base and one for the wheels. so that must be what you are talking about. Thing link.

https://www.thingiverse.com/thing:3193733

Link to comment
Share on other sites

Oh phoooie....I did download the right files,

but opened a different one.

You see, I have a folder of Thingiverse files and had opened the wrong one. This seems to be the new one.

 

This measures 34 mm according to 3DVieweronline.

I hope my Blender program isn't changing the scale opening it up...If it's correct I'll go look for O-rings next.

 

 

wheel.jpg

Link to comment
Share on other sites

I use a 1- 3/16 inch  inside D.  by 1- 7/16 inch outside d. 1/8 inch  thick O ring. 34mm is correct for the wheel hub outside d.

Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
×
×
  • Create New...

Important Information

This site uses cookies to improve your visit. If you're happy with this, please continue.