How does the wire mount so it can pivot for 4-axis cuts?

Question

On a 4-axis machine each tower end moves in its own X/Y, so the straight wire is rarely perpendicular to the towers — it tilts as the two ends take different positions. To allow that, mount the wire at each carriage on a small **pivot or insulated post** so it can swing freely to whatever angle the geometry demands, with the spring keeping it taut through the motion.

Keep the pivot points electrically isolated from the frame, and route the heating current through the wire only (not the structure). The pivot also prevents the wire from being bent or kinked at the ends, which would create a stress point and early breakage.

Hoe monteert de draad zodat deze kan draaien voor 4-assige bewerkingen?

Jouw antwoord