Want to build custom mechanisms? Laser cutting gears from acrylic is a fantastic entry point into precision fabrication! Acrylic's affordability and ease of cutting make it an ideal material for prototyping and creating functional gears for various projects.
First, design your gears using CAD software, paying close attention to tooth profile and overall dimensions. Numerous online gear generator tools can simplify this process. Next, export your design in a laser-compatible format (like SVG or DXF).
When laser cutting, select appropriate settings for acrylic thickness. Start with lower power and higher speed to avoid melting or burning. Perform test cuts to dial in the perfect parameters. Remember proper ventilation is crucial!
Acrylic gears are great for low-stress applications like small robots, educational models, and art projects. With a little practice, you'll be crafting intricate and functional gears in no time. So, fire up your laser and get those gears turning!
