Introduction to energy storage studs welding machine
Energy storage stud welding does not require gas protection and is relatively simple to operate . It is suitable for automated production lines , so this welding technology has been widely used in automotive welding production lines . The productivity of stud welding depends on the charging speed of the capacitor , which can be achieved by hand welding up to 8/min and automatic welding to 60/min . induction welder.
The energy storage stud welding machine is composed of welding power source , rectifier , storage capacitor , controller , welding torch , ground clamp and welding cable . The welder obtains the voltage by controlling the charging of the capacitor , and the thyristor discharge completes the welding discharge time of 1-3 milliseconds . It is characterized by short time , small thermal deformation , and is suitable for stud welding of thin plates . It is widely used in shipbuilding , automobiles , electric control cabinets , cabinets , curtain walls , elevator parts and other industries .