Spur Gear Continuous Rotation Design
Budget: ₹1,250 – ₹2,500 INR
I need a compact, spur-gear train that can drive a film-reel-style mechanism in continuous rotation for purely mechanical operation. The goal is smooth, reliable motion without backlash while remaining easy to fabricate with standard machining or 3-D printing methods.
My outline of work:
• Size envelope: roughly the footprint of a handheld reel (exact dimensions can be set together).
• Performance: steady RPM under light to moderate load; minimal vibration.
• Deliverables: 3-D CAD files (STEP or SolidWorks), gear calculations with ratio, pitch, and stress checks, an exploded drawing for assembly, and a short note on lubrication and material choices.
Please base the solution entirely on spur gears—no bevels or worms—and keep the design ready for iterative tweaks if test prints reveal minor fit issues. A quick simulation or FEA screenshot confirming durability at the target RPM will make sign-off simple.
My outline of work:
• Size envelope: roughly the footprint of a handheld reel (exact dimensions can be set together).
• Performance: steady RPM under light to moderate load; minimal vibration.
• Deliverables: 3-D CAD files (STEP or SolidWorks), gear calculations with ratio, pitch, and stress checks, an exploded drawing for assembly, and a short note on lubrication and material choices.
Please base the solution entirely on spur gears—no bevels or worms—and keep the design ready for iterative tweaks if test prints reveal minor fit issues. A quick simulation or FEA screenshot confirming durability at the target RPM will make sign-off simple.