Assembly operation: In barrel manufacturing, it is often necessary to assemble two or more barrels together and then weld them. The long-axis welding roller frame can provide support during the assembly operation and ensure the stability of the assembled workpieces during the welding process.

Uniform rotation: Through the uniform rotation of the roller, ensure that the entire barrel surface is uniformly welded and heat treated to avoid uneven welds or stress concentration.

Improve welding efficiency: The automated roller frame reduces the burden on operators and improves production efficiency, especially during the welding process of large barrels.

Adapt to different diameters: It can be adjusted according to barrels of different diameters, which improves the adaptability and versatility of the equipment.

Reduces human error: Automatically rotating workpieces reduces the need for human intervention, reduces the probability of operator error, and improves overall welding quality.

Safety: Automatic rotation reduces the operator's direct involvement and reduces work risks. Equipment usually has safety devices to ensure safe operation.