MakeCrank

MakeCrank

Category:Art & Design Developer:マサ

Size:1.4 MBRate:4.3

OS:Android 4.0+Updated:Jan 09,2025

4.3 Rate
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Application Description

This app designs crank arms to your specifications using a leather cutter or 3D printer. Input dimensions, and it generates SVG (2D) or STL (3D) files. These files can then be viewed and shared with other applications. The app also automatically calculates the required balance weight size based on the balance weight's outer diameter, mass on the crank pin side, and crank arm density (g/cm³).

Features:

  • Generates SVG (2D) and STL (3D) crank arm designs.
  • Automatic balance weight size calculation.
  • Data display and sharing capabilities.
  • Compatible with 3D printers and connected PCs.

Parameters:

  • Crankshaft diameter (mm)
  • Crank pin diameter (mm)
  • Crank arm length (mm)
  • Crank arm width (mm)
  • Balance weight radius (mm)
  • Thickness (mm)

A credit card is shown for scale in the app's interface.

Version 0.5 (Updated Oct 9, 2022):

  • Set a minimum density for balance weight calculations.

Previous Versions:

  • 0.4: Added parameter limits.
  • 0.3: Added D-cut support; added automatic balance weight size calculation.
  • 0.2: Added balance weight support; added circular shape support.
  • 0.1: Initial release.
Screenshot
MakeCrank Screenshot 1
MakeCrank Screenshot 2
MakeCrank Screenshot 3
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