Introduction of Inverter Spot Welding Machine

With the rapid development of the world's manufacturing industry, welding technology is more and more widely used, and the level of welding technology is getting higher and higher. New welding process methods are constantly emerging, and professional welding equipment is changing with each passing day. When it comes to welding technology, we have to mention the inverter spot welding machine.

1, Several Aspects of Inverter Welding Machine's Deep Development

① Popularity Increase:

Inverter Welding Machine's Participation Rate Is Getting Higher and Higher, and Its Participation Range Is Getting Wider and Wider. A few years ago, the exhibition, almost all of the large companies, with a larger array to show a variety of inverter welding machine and new technology, new products, but their own varieties, power, performance, function and manufacturing level is different. In addition, the variety, performance, function, welding method and application range of inverter welding machine have also been improved, increased and expanded.

② Power Manufacturing Capacity Enhancement:

In the past, it was believed that inverter welding machines were mainly suitable for small and medium power occasions due to their advantages of small size, convenient movement, power saving and material saving.

③ Miniaturization:

By increasing the frequency and using high-performance magnets, optimizing the structure, etc., the inverter welding machine with low power is made as small as possible. For example, the small welding machine used for sheet welding in assembly and maintenance work with frequent welding position changes is only 3.4kg. The working principle of

inverter spot welding machine

inverter spot welding machine is mainly an inverter arc welding power source generated by an inverter, also known as an arc welding inverter, which is a new type of welding power source.

2, Working Process of Inverter Welding Machine

Inverter spot welding machine rectifies three-phase or single-phase power frequency alternating current, and obtains a relatively smooth direct current after filtering. An inverter circuit composed of IGBT converts the direct current into tens of KHZ alternating current, reduces the voltage through the main transformer, and then obtains a stable direct current output welding current through rectification and filtering.