Comparison of Automatic Welding and Manual Welding Processes for space frame Structure Steel Galvanized Warehouse

 

What are the advantages of automatic welding and manual welding processes in the construction of galvanized steel warehouse space frame frame roofs?

Reduced labor intensity

During traditional manual welding production, welders have to maintain the welding posture for 8 hours, and observe the welding situation at all times, and the working condition is tense. For automatic welding, workers only need to simply operate the buttons and be responsible for loading and unloading workpieces to the welding machine when each pipe fitting is welded. During the welding process of the automatic welding machine, it is only necessary to keep observing the welding quality. It can be seen that the automatic welding process can make the operator partly in a state of rest and relaxation, which can greatly reduce the fatigue of the workers.

Product quality improvement

The traditional manual welding process is steam-shielded welding. The welding quality is related to the proficiency, fatigue and responsibility of the workers. The workers' income is mostly piece-rate wages, and the quality is unstable. As for the automatic welding machine, as long as the voltage, current and other data and quality levels are set according to the needs, the quality of the welding is completely consistent and very stable, which can save a lot of time for quality sampling and further improve production efficiency. Because automatic welding is mechanically controlled, the appearance of the weld is neat and beautiful, and it is more likely to be favored by the owners.

Capacity expansion

First of all, after the automatic welding machine is adopted, the four welding workers on each production line of the original manual welding process can operate two automatic welding machines. After comparison, it is found that 4 skilled welding workers in the manual welding process can process 10-12 tons of space frame rods per person per day, while using the automatic welding process, 2 skilled welding machine operators can produce 7-9 tons per day. It can be seen that the output of mechanical automation is 1.5 times that of the past, and the efficiency has been greatly improved. In addition, new employees can quickly become skilled operators after brief training. At the same time, the reduction in labor intensity also makes it possible for workers to implement the shift system. This makes it a reality for the factory to undertake a sudden increase in production tasks, and the processing capacity of the processing factory is rapidly expanded.

Reduce space frame cost

The other production links of the production line remain unchanged, and the output of 8 welders only needs 6 operators to complete. At the same time, the quality requirements of operators are low. For welders, both piecework wages and monthly wages are lower than welders, which is beneficial for enterprises to resist salary costs. growing pressure. Although the one-time investment cost of equipment is high, the cost can be quickly recovered by relying on excess capacity. From the perspective of long-term development, production costs can be reduced.

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