A large-diameter pipe CNC submerged arc welding equipment

Abstract

This utility model relates to the technical field of submerged arc welding, and in particular to a CNC submerged arc welding equipment for large-diameter piping. It places two large-diameter pipes on a rotating mechanism, rotates the two pipes, and then connects them together. A rounding mechanism then rounds the connection point, and a moving mechanism adjusts the position of the welding mechanism to weld the two pipes together, thereby improving the equipment's practicality. The equipment includes a welding mechanism, a moving mechanism, a rotating mechanism, and a rounding mechanism. The moving mechanism is located to the left of the rotating mechanism, the welding mechanism is mounted on the moving mechanism, and the rounding mechanism is mounted on the rotating mechanism.

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