A 7-axis CNC bangle machine is a sophisticated piece of equipment with multiple rotating and linear axes, high-speed spindles (often 60,000 RPM), and the ability to cut, engrave, and design various bangle and ring types using software like AutoCAD or ArtCam. Key specifications include X, Y, Z linear axes, rotational A, B, C axes, a 7-axis control system, and a heavy-duty industrial PC-based controller for complex designs on non-ferrous metals. Key Specifications of a 7-Axis CNC Bangle Machine
- Axis Configuration:Features a combination of linear and rotational (e.g., X, Y, Z axes and A, B, C axes) to allow for intricate 3D designs on the bangle's surface and sides.
- Spindle Speed:High-speed spindles, such as 60,000 RPM for vertical operations, enable detailed cutting and engraving with tools like diamond or tungsten carbide.
- Control System:An industrial PC-based CNC controller, often running software like AutoCAD, ArtCam, or CorelDraw, manages the complex tool paths.
- Tooling:Supports various tool types, including diamond, tungsten carbide, and PCD (Polycrystalline Diamond) tools, with capacities to hold tools for different tasks.
- Job Types:Designed to produce intricate designs on various jewelry pieces, including flat bangles, half-round bangles, wedding bands, and rings.
- Materials:Primarily works with non-ferrous metals like gold and silver to create complex designs.
- Power & Cooling:Requires a stable power supply (e.g., 220-240V) and often includes a water-cooled ATC (Automatic Tool Changer) spindle with a chiller unit for continuous operation.
- Body & Construction:Built with a heavy-duty, graded cast iron body for stability, ensuring high precision and durability during high-speed operation.