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)
Similar Contests on Cad Crowd
Sheet metal deign by solidworks
Design Sheet Metal Die and Simulate/Analyses material using Solidworks Optimize product design as per tool needs and make suitable changes for best results and costs. Part file of Solidworks will be provided.
2D DRAFTING AUTOMATION
AUTOMATION FOR DAILY 2D DRAFTING TASK.
I have provided a basic design of a piece of furniture that I would like to provide to a CNC fabricator to be cut out for assembly. I need my Powerpoint sketches turned into a 3D design and the component pieces layed out for cutting on the two pieces of plywood to be used. This design will be sent to the CNC fabricator for cutting.
CAD Drafting Electrical Design
CAD File Markups See attached 7 Electrical CAD Files, also see attached the construction handwritten mark-ups. CAD Files to be revised to new version with the mark-ups. Return copy of CAD File and PDF of the 7 files. Need completed this weekend, thanks!
4 simple CAD 3D print ready items required (drawing supplied) - ongoing work
We have 4 items that we can knock up in sketch up in about an hour. However, sketch up doesn't handle recesses or chamfer very well. We are looking for these 4 items (2 are incredibly simple) to be made print ready for us to print, test and revise.