Helical, Spur gears, Worms, Splines
Version 04.05.2021
Current version allows input of any generating profile (cutting tool). Straight line will generate involute. Modified straight line will generate a modified involute. Sharp tip edge will generate a root curve. The program simulates the real gear generating machine. Worms to mesh with worm gears. Involute splines. Helical gear. Spur gears. Screw pumps. Anything cylindrical with helical leads can be simulated on this program.
This programs is connected to FEA program.
Excel data input interface
Any tooth profile including involute
Helical, Spur, Splines, Worms
Helical program description
Microsoft Excel program with VBA macros. Input gear data into Excel. Then run macros to generate tooth surfaces in IGES. Use the IGES to cut teeth on gear blanks in any CAD. Excel interface it is easy to use and customize. Add formulas, diagrams, tables. Change user language. No installation needed. Compatible with any CAD/CAM software. Unlimited license. One year free support. Video tutorials on spiralbevel YouTube channel.