Create crank arms to your exact specifications using a leather cutter or a 3D printer.
This tool calculates values based on your inputs and generates a 2D SVG or 3D STL file of the crank arm.
The generated data can be viewed and shared with other applications.
It automatically calculates the required balance weight size.
Based on the balance weight's outer diameter, the mass (g) on the crank pin side, and the crank arm's density (g/cm³),
the tool calculates the appropriate counterweight size for proper balance.
Parameters
・ Crankshaft diameter (mm)
・ Crank pin diameter (mm)
・ Crank arm length (mm)
・ Crank arm width (mm)
・ Balance weight radius (mm)
・ Thickness (mm)
View the generated data directly within the application,
and share it with connected 3D printers or other computers.
The square base serves as a credit card for size reference.
What's New in the Latest Version 0.5
Last updated on Oct 9, 2022
0.5
・Set a minimum density value for balance weight calculations.
0.4
・Added parameter limits.
0.3
・Added support for D-cut.
・Added automatic balance weight size calculation.
0.2
・Added support for balance weights.
・Added support for circular shapes.
0.1
Initial release.
Tags : Art & Design
