Featured product - SCHÜTTE

The 335linear 5-axis universal grinding machine is equipped with smart, easy-to-use software designed for high precision tool and cutter grinding as well as medical component production. High structural rigidity, rapid wheel change – 5-, 12-, or 24-wheel magazine – and a high-torque, high speed grinding spindle up to 24,000rpm minimize cycle times while producing high-quality tools and parts.

The five CNC axes with anti-backlash AC direct-drives with linear motors make the 335linear universal grinding machine exceptionally fast and accurate, achieving better grinding performance, surface finish, and precision.

The Schütte 335linear offers a large work area with X-axis of 8.9", Y-axis of 9.84", and Z-axis of 10.24". Resolution in Y- and Z-axis is less than 0.000004". Maximum feed in the X- and Z-axis is 945ipm, accelerations are up to 1G, and speeds are up to 48m/min.

The machine has a rigid axis-layout, allowing optimal force transmission, with tilted swivel axis. The 335linear can be provided with automation options for unmanned operation including pallet, chain magazine, or robot, all which integrate seamlessly with the machine.

Schütte’s SIGSpro software tool assistant leads users through setting up a program for simple endmills and drills with little more than a few input parameters. These tools can then be verified in 3D simulation to ensure profile accuracy and allow users to confirm suitability of a grinding wheel profile for the tool.

Programming of complex cutting tools is simple with Schütte’s integrated contour editor. Users can draw a complete 2D profile with a few mouse clicks and easily edit dimensions. If a 2D drawing is already available, the contour editor offers a simple import function.

Schütte’s SIGSpro software can handle multiple fluting operations, facet and eccentric reliefs, manufacturer specific drill points, and trepan operations. The combination tool option permits manufacturing a single tool with two different cutting profiles such as drill/reamers, drill/taps, etc.

The integrated 3D simulation lets users see the exact tool that’ll be ground prior to grinding. Clearance angles can be verified and rolled to a profile to check for heeling. The simulation can also be sectioned to check core profiles at any point along the tool. The option to check for collisions prior to machining is also available.