Modernization of welding equipment

Diagnostics, repair, modernization of old spot welding machines. After modernization, the customer receives a machine equipped with a modern pneumatic drive and welding cycle control equipment. During the modernization of spot welding machines, as a rule, the contact welding regulator, thyristor contactor are replaced and the pneumatic equipment is modernized (replacement of pneumatic valves, compressed air preparation unit, pneumatic tubes, fittings, etc.). During the modernization of a spot welding machine, an analysis of the technical condition of the machine is carried out, based on the results of which a modernization project is drawn up, taking into account the real tasks of the welding machine and the wishes of the customer. As a result, the machine that has undergone modernization will have a set of functional capabilities in strict accordance with the wishes and tasks of the customer. Maintenance:

Maintenance of contact welding machines is carried out in order to maintain the working condition of the welding equipment and additional equipment during operation by periodically conducting technical inspections and additional work. The purpose of maintenance is to prevent possible equipment breakdowns. It is clear that it is much more economically advantageous to avoid possible equipment failure than to repair it further. Failure of welding equipment can stop the further process of assembling products, and the cost of equipment downtime can be tens of times higher than the cost of timely maintenance work on welding equipment. Maintenance includes external inspection and performance testing of all units of spot welding machines and welding units, preventive maintenance (replacement of consumables), identification of worn parts and parts that need urgent replacement. The work carried out during maintenance of welding equipment is aimed at timely prevention of possible breakdown, and, consequently, loss of welding equipment from the production process. As a rule, many faults can be diagnosed at an early stage of their occurrence, which significantly saves on the cost of repair of welding equipment. Modernization of contact welding machines When servicing spot welding machines, the operability of the contact welding regulator, thyristor contactor and pneumatic equipment is checked. The machine is checked for tightness of the pneumatic system and cooling system. If necessary, the necessary repairs are carried out and recommendations are given for further operation of contact welding.