A short test of my MOT spot welder which will soon be replaced by a capacitor based spot welder.
The 3D Spot Welder will consist of four main parts:
- The machine frame and gantry system
- A spot welder power source
- A spring loaded spool of metal wire
- A alignable toolhead with one spring loaded spot welding electrode and an idler wheel which will be automatically aligned to the moving direction while moving.