Product Description:

The Helical Sketch Generator is a powerful Autodesk® Fusion® add-in that creates parametric helical sketches with advanced control options. This tool simplifies the complex process of creating precise helical curves for various engineering applications such as springs, threads, spiral staircases, and more.

Key Features:

• Multiple Input Methods: Define helices using Pitch & Revolutions, Revolutions & Height, or Pitch & Height
• Variable Pitch Control: Create helices with different pitch values at start, middle, and end points with smooth transitions
• Variable Diameter Control: Create helices with different diameter values along the curve
• Taper Functionality: Generate perfectly tapered helices with precise cone angles
• Automatic Cylinder Diameter Detection: When selecting a cylindrical face, the helix diameter automatically matches the cylinder
• Handedness Options: Generate right-handed or left-handed helices as needed
• Axis Selection: Create helices around any construction axis, between two selected points, or using cylindrical faces
• Real-time Preview: See your helix update in real-time as you adjust parameters
• Metadata Storage: Comprehensive metadata is stored with each helix for future reference and use with other add-ins
• Customizable Start position: Control the exact starting position of your helix

Use Cases:

• Design custom springs with precise specifications
• Create threaded components with variable pitch
• Model spiral staircases or ramps
• Design helical cooling channels
• Create tapered screws and fasteners
• Design conical springs with exact taper angles
• Create decorative spiral elements
• Generate helical gear profiles