The technique of spot welding dates back over 100 years and is primarily used to weld two or more metal sheets together. Advancements in technology have given rise to automation and robotic systems, making a spot welder the most common joining tool in high-production manufacturing processes. From welding electronics to construction and metal furniture, we at LSG Machine Tools will guide you in selecting the best one for your task.
Industry Sectors that Benefit from Using a Spot Welder
The automotive industry relies on a specific spot welder to join segments of automobile bodies and other substantial components. Additionally, other larger items such as household furniture and domestic appliances frequently use industrial welding for assembly. Spot welding is particularly suited for applications involving carbon steel and aluminium; however, in certain instances, stainless steel and other metal alloys can also be joined through this process. As spot welding can be adapted for automation, these handy pieces of equipment represent a significant advantage for fabricators.
Common Types of Welding Machines
In large- and mid-scale metal fabrication, having a spot welder that is affordable, efficient, and can weld sheets as thin as 6mm with speed and relative ease is essential. Each machine offers unique benefits and features, from portable welders to the more popular pedestal variety.
- Bench Welders
Bench welders are designed for stationary use on a workbench, offering increased power, stability, and support compared to portable models. Ideal for welding small to medium-sized components, they effectively balance precision and power. Bench welders are particularly suitable for repetitive welding tasks, such as those found in electronics and jewellery manufacturing, where consistent welds are essential. - Pedestal Welders
Larger and more powerful than their bench counterparts, as the name implies, these stand-alone machines feature pedestals to provide operators with a comfortable working height. They are commonly used in heavy industrial manufacturing and are well-suited for welding thicker and larger metals. Their ability to handle a variety of materials at varying thicknesses makes them ideal for larger workpieces that require high precision and control.
Don’t get caught in the trap of spot welder prices when making a decision. When finding the ideal spot welder for sale, trust us at LSG Machine Tools to advise you on the best model for your welding needs. Contact us for all your sheet metal fabrication and engineering machinery.