For manufacturers carrying out large numbers of stud welds on the same type of component, repeatable positioning can be just as important as the welding operation itself. Automatic welding tables provide a controlled way of positioning threaded studs, internally threaded bushes and plain studs before they are welded onto sheet metal components. A.T.S. supplies automatic capacitor discharge welding tables for production environments where consistent positioning, reduced manual handling and reliable cycle management are important.
The working principle is based on controlling the position of the welding points rather than relying on manual marking and placement for every component. Depending on the configuration, positioning accuracy can reach ±0.2 mm, helping maintain consistent stud locations from one workpiece to the next. Different working-area sizes can be selected according to the component and production requirements, while configurations with multiple welding heads can cover several areas of the workpiece and reduce unnecessary movements during the cycle.
Programming is another important part of an automated welding table. The PRO-STUD software is designed to simplify the management of welding positions and includes a DXF data converter, allowing information from technical drawings to be imported into the programming workflow. This can make it easier to prepare recurring jobs and manage components with several welding points, particularly where the same positioning pattern has to be reproduced across a series of parts.
The mechanical design of the table also plays a role in maintaining stable working conditions. A rigid frame helps resist deformation during operation, while the work surface provides electrical insulation and resistance to wear. The combination of controlled positioning, suitable working dimensions and appropriate welding-head configuration makes these systems particularly relevant for repetitive production involving multiple studs or fastening points on the same component.
A.T.S. provides automatic capacitor discharge welding tables and offers technical advice and assistance when selecting the appropriate configuration. The assessment can consider the component dimensions, type and number of studs, welding positions, production volumes and required workflow. For series production involving threaded studs, internally threaded bushes or plain studs, the A.T.S. team can help identify a suitable solution and provide technical support throughout its application.
