Hey! This thing is still a Work in Progress.
Files, instructions, and other stuff might change!
Generic Robot Chassis
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Published on November 11, 2012
Description
The attached OpenSCAD Libraries will generate chassis for small robots.
There is suport for servo based drive and a top mounted servo for ping sensor scanning.
There is suport for servo based drive and a top mounted servo for ping sensor scanning.
Instructions
1. Copy all the scad files into a common directory.
2. The code has been tested using ABS, printed at .3mm layer height with 1 extra shell and 50% infill.
3. The parameters for the size of the bot, the board size, etc. are all contained in the file newsumo.scad.
4. It can be setup to generate a 3D view or printable views for the top, bottom, and sides. Just uncomment the line in newsumo.scad for what you want.
5. The caster used is from VXB bearings: vxb.com/page/bearings/PROD/Kit7766
6. The screws used to assemble it are #1 x 3/8 servo hold down from JR Hobby Hadrware: jrhobbyhardware.com/shop/index.php?main_page=product_info&cPath=108_109&products_id=255
7. This is a premlinary release. I am still working on adding a castering wheel. Also, a version sized for an Arduino board is in the works.
2. The code has been tested using ABS, printed at .3mm layer height with 1 extra shell and 50% infill.
3. The parameters for the size of the bot, the board size, etc. are all contained in the file newsumo.scad.
4. It can be setup to generate a 3D view or printable views for the top, bottom, and sides. Just uncomment the line in newsumo.scad for what you want.
5. The caster used is from VXB bearings: vxb.com/page/bearings/PROD/Kit7766
6. The screws used to assemble it are #1 x 3/8 servo hold down from JR Hobby Hadrware: jrhobbyhardware.com/shop/index.php?main_page=product_info&cPath=108_109&products_id=255
7. This is a premlinary release. I am still working on adding a castering wheel. Also, a version sized for an Arduino board is in the works.
License
Generic Robot Chassis by JoeyC is licensed under the Attribution - Non-Commercial - Creative Commons license.
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