Welding four angle nuts with fixed spot welding machine, either Han or weld deformation, please help
You might be using a pedal type spot welder. It's unstable because it doesn't have enough pressure. So it's going to happen. I suggest you use pneumatic spot welding machine
Do you use the welding nut? That is, you must use the welding nut
1. require the quality and stability of the nut factory, the height of the solder joint is stable.2. the output power of the spot welder must be stable. If necessary, add a voltage stabilizer to the power supply.Note: the welding joint of the welding nut is high and low, while the spot welder is the adjusted fixed stroke with fixed current and fixed timeWhen the solder joint is too low, it is easy to produce fake welding image. In addition, the output of welding machine and the stability of power supply will also happen fake welding.
