Portable welding auxiliary device for electromechanical maintenance

Abstract

The portable welding auxiliary device for electromechanical maintenance comprises two clamping devices in bilateral symmetry and a transverse rod, each clamping device comprises a bottom plate, a supporting plate, a threaded rod, a clamping plate, a curved plate, a curved surface sliding block and a limiting block, a dovetail-shaped groove is formed in the upper end of each bottom plate, the supporting plates are welded to the left sides of the bottom plates, and the threaded rods are arranged on the supporting plates; a threaded rod penetrates through the side face of the supporting plate. Two sections of round pipes needing to be welded are aligned and placed in the two clamping devices correspondingly, the two clamping plates are driven to move relatively by rotating the threaded rod, the two clamping plates clamp and fix the round pipes, then a welding head of the welding device is placed between the two V-shaped plates, the welding head is fixed by rotating the clamping bolt, the device is started, and the round pipes are welded. The transverse rod is pushed downwards along the convex groove, the transverse rod drives the welding head to rotate in an arc shape, and therefore the round pipe is welded.

Description

technical field [0001] The invention relates to the technical field of electromechanical maintenance equipment, in particular to a portable welding auxiliary device for electromechanical maintenance. Background technique [0002] During the use of electromechanical equipment, due to some reasons, electromechanical equipment is often damaged and malfunctioned. Welding devices are often used in the maintenance of electromechanical equipment. Most of the existing welding methods are completed by traditional manual welding. Some The welding work needs to be completed with welding auxiliary devices, so that not only the work efficiency is high, but the welding quality is also better, especially when welding round pipes, the existing auxiliary devices can only simply fix the round pipes and cannot assist Welding masters are required to perform circular arc welding, which not only requires the welding masters to have good skills to complete, but also has low work efficiency. Cont...

AI Technical Summary

Problems solved by technology

[0002] During the use of electromechanical equipment, due to some reasons, electromechanical equipment is often damaged and malfunctioned. Welding devices are often used in the maintenance of electromechanical equipment. Most of the existing welding methods are completed by traditional manual welding. Some The welding work needs to be completed with welding auxiliary devices, so that not only the work efficiency is high, but the welding quality is also better, especially when welding round pipes, the existing auxiliary devices can only simply fix the round pipes and cannot assist Welding masters are required to carry out circular arc welding, which not only requires the welding masters to have good skills to complete, but also has low work efficiency

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