This article focuses on different types of welding machines and how they work.
What are Welding Machines?
Welding guns are tools that generate heat to melt metal parts. They are used by skilled individuals. Welding is the joining of two parts together by fusing them through a reaction. The machines connect metal pieces permanently with heat from electrical energy.
Welding machines are available in different sizes and output voltages. An industrial model has a 12,000-amp output for spot welding. A small hobby model has 80-amp output.
Types of Welding Machines
There different types of welding machines that work differently from each other. Below are the types of Welding machines and how they function.
Flux coved Arch welding – the machine is used in machining industries. It is used for welding thick metals.
Gas Metal Arc welding – it is used in the auto industry to repair vehicle exhausts. It is also used for creating home buildings.
Shielded Metal Arc welding – it is used in the construction, repair, and maintenance of underwater pipes in industrial fabrication. It is portable.
Gas Tungsten Arc welding – it uses an external gas supply. The electrodes used are made of tungsten.
The Arc welding process uses anelectrical arc to melt workingmaterials and filters used. The joints are joined with a rod.The torch welding process uses a torch to melt the working materials and a welding rod. Other types are laser beam welding, ultrasonic welding, white-hot welding, and explosion welding. They are not commonly used as they are considered dangerous.
How Welding Machines Work
The different parts of machines work together to make the machines effective. Listed below is how they work.
- The Inverter produces the high voltage for high-intensity arc welding.
- The Constant Voltage keeps the voltage steady by adjusting the output current while the Constant Current maintains current by charging the output voltage.
- The Alternator of the Generator uses a motor to convert electrical energy to mechanical energy.
- The Transformer converts high voltage current from a wall outlet into lower current output.
Benefits of Welding Machines
Welding Machines convert electrical current from a high-voltage power source. The machines help in economic growth. Here are the benefits of Welding Machines.
- They are cost-effective making them affordable
- They are convenient to carry
- They work on dirty metal and
- They work during rain and wind conditions. Shielding is not needed.
How to Maintain Welding Machines
Taking extra care on Welding Machines gives them a longlifespan. You can take care of them by checking and cleaning them, keeping them in a dry and cool environment, and servicing them after few weeks.
The use of welding machines in the industry has brought a significant impact on the growth and development of society. It reduces the cost of production. You can purchase a Welding Machine that fits your need. For more information, visit https://weldingmachines.co.ke