NO. | Item |
Data |
1 | Applied material | Copper and aluminum tube |
2 | Tube thickness | 0.5-1.5mm |
3 | Welding speed | 5-7 s/piece |
4 | Working pressure | 0.5-0.6Mpa |
5 | Output voltage | 1-8 adjustable |
6 | Input voltage | 380-450 V, 50 Hz, 3 phase |
7 | Control system | PLC + touch screen |
| Diameter range of tube |
TL(K)-25KVA | 4-8mm |
TL(K)-50KVA | 6-10mm |
TL(K)-75KVA | |
TL(K)-100KVA | 10-20mm |
Welding method editor Voice
I. Spot welding
Resistance welding machine
Resistance welding machine
Spot welding is a resistance welding method in which the welded
parts are assembled into a lap joint and pressed between two
columnar electrodes, using resistance heat to melt the base metal
and form a welded joint. Spot welding is mainly used for welding
thin plates. The process of spot welding.
1. Pre-pressure to ensure good contact with the workpiece.
2,Electricity, so that the weld to form a molten nucleus and
plastic ring.
3, power off forging, so that the molten nucleus in the pressure to
continue to cool crystallization, the formation of a dense
organization, no shrinkage, cracks in the welded joint.
Second, seam welding
The process of seam welding is similar to spot welding, except that
a rotating disc-like roller electrode is used instead of a column
electrode to assemble the weld into a lap or butt joint and place
it between two roller electrodes, the roller presses the weld and
rotates, continuously or intermittently feeding electricity to form
a continuous weld resistance welding method.
Seam welding is mainly used to weld the weld seam is more regular,
the requirements of the sealed structure, the plate thickness is
generally below 3mm.
