Zhuzhou Weilai New Materials Techonology Co., Ltd
Address:No.103, Building 2, Tiantai
Jingu Industry Park, Tian Yuan
When the welding machine is working, the power and pressure of the spot welding machine itself determine the ability
to weld the enamelled wire packs, but whether it can be welded well, also has a lot to do with the electrode. Our company is here to introduce you as below：
The electrodes of the enamelled wire spot welding machine have three important functions. The first is conductive. The
welding current is introduced into the enamelled wire cable and terminal. The second is the conduction pressure, and
the third is to assist heating.
To maximize the above three conditions, the selection of electrode materials is very important. Generally, high-density
resistance, and very easy to heat, which is convenient to destroy the insulating layer of the lacquer cable. At the same
time, the service life is long and resistant to oxidation.
The shape and processing accuracy of the electrode is also very important. Generally, there are upper electrodes and
lower electrodes. The lower electrode is welded out of the copper pipe or copper terminal closer to the original copper
tube shape, with a small width and easy to connect with the insulation sleeve. And a set of flat electrodes can be
applied to welding various specifications of copper terminals or copper pipes, saving costs, and switching welding
models are faster. The design of the electrode seems simple, but it takes time to combine the actual welding effect to
Maintenance of the electrode is also very important. Although the hardness of tungsten and molybdenum electrode
materials is high, long-term welding is prone to cracks and damage. Therefore, proper maintenance and replacement
electrodes are conducive to extending the service life of the electrode.
Good enamelled wire welding machines also need good electrodes to match them to maximize the performance of
No.103, Building 2, Tiantai Jingu Industry Park,
Tian Yuan District,Zhuzhou, Hunan, China.