What is discharge stud welding?

THE PROESS apacitor Discharge stud welding is a form of welding in which the energy required for the welding process is derived from a bank of charged capacitors. This stored energy is discharged across the gap between the two surfaces to be welded as they are propelled towards each other.

What is a stud welding process?

According to DIN 1910-100, the stud welding processes are to be assigned to arc pressure welding. This weld process generally welds peg-shaped connection elements full surface to the workpiece. 4.2 “Welding gun connection”). Usually, this process is called the “normal” stud welding process.

How long does it take to weld a stud?

Select the appropriate weld process (short cycle/drawn arc). The operating mode selector switch setting determines the weld time range. Short cycle process: 10 ms – 100 ms Drawn arc process: 0.1 s – 1.0 s Load a stud into the gun’s stud holder. For welding with ceramic rings, the ceramic ring holder must be loaded correspondingly.

How to connect a welding gun with automatic stud loading?

When connecting a welding gun with automatic stud loading, the pneumatic connections on the sorter and welding gun must be checked. The instructions and information required for this are found in the specific devices’ operating manuals. Make sure that the electrical and, if present, pneumatic line routing poses no danger of people tripping.

What is normal stud welding?

Usually, this process is called the “normal” stud welding process. It is generally used in a diameter range from 3 mm to 25 mm with weld times up to 1 second. The INTRA 2100/1400 compact devices allow welding of maximum diameters of

Do stud welding systems need special care?

The stud welding system requires no special care. The required cleaning tasks for the gun and sorter can be found in the specific devices’ operating manuals. For the INTRA 2100/1400 welding device, the following cleaning tasks are required. Here it should be noted: