Wire Break Switch

A project log for Sinker EDM Machine

Like a hole puncher, but for metals. For your shelf or desktop.

dominik-meffertDominik Meffert 03/24/2022 at 21:190 Comments

I added another switch for detecting a wire break. If the wire loses all tension the spring pulls the wheel back and triggers the switch. The switch is connected to the machine controller and calls the gcode for turning the EDM power suppy and wiredrive off.