Description:I have made a prototype of the attached drawings but the gears didn't have enough torque and the wheels slipped on wet floors.
I made the following changes to the prototype I built:
1. I duplicated the front Wheels (Part #23) to replace the back wheels (Part #3)
2. I duplicated the Roller GearWheel V2 (Part#9) to make the back wheels work the same as the front wheels
3. I duplicated the Reducing Gear (Part #24) to connect the new back wheels to the gear mechanisms
The gear torque works great now but the 4 wheels still don't have enough surface contact to stop slipping on the wet floor. I believe all 4 wheels need to be wider to have more surface contact to stop them from slipping (hydroplaning).
I need the wheels to (#23) to be as wide as possible and change as LITTLE as possible to the rest of the parts and avoid extra costs.
I am pretty sure I will need to re-print the Reducing Gear (#24) to make the wider wheels work with them.
If I have to adjust the holes on the Plate (#7), I would like to do it with a drill instead of reprinting them.
I am hoping there will not be any changes needed to Roller GearWheel V2 (#9)
Wants:The winner will have the most elegant solution at the lowest cost that will solve the problem of enough torque and no slipping.
Don't Wants:I do not want to start over
- SolidWorks (.stp or step files)
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