Pedal type spot welding machine is lit by point object, it is not welded. I don't know why. Thank you
The main reason for the problem of adhesion is the following:1. look at the workpiece you want to weld whether there is debris (including oil, leather and other debris). If necessary, clean it up.2. electrode pressure is not enough.The 3. electrode pressure should not match the welding current.4. and welding workpiece material is also related.
1, some of the metal itself is difficult to eliminate, titanium and nickel welding is hard to eliminate, Aluminum Alloy with spot welding is not good when you need to add solder welding, welding. I wonder what metal you're welding!The 2 and second may be that your time is too long, the current, the welding time and the pressure are not properly adjusted.
Put a little bit of good adhesive
