Gantry type double arc double wire bottom welding machine
This machine is mainly used for gas-protected bottom welding of assembled box beams. After the assembly is completed, the box beams are sent to the bottom welding position through a roller table so that the welding seam is in a horizontal position and passes through the trolley. And the welding arm moves up and down, left and right, and back and forth, adjust the position of the welding arm and the welding torch with the head, make the gas shielded welding torch nozzle align with the welding seam, start the welding power and move the trolley synchronously, you can groove the box beam The welding seam is automatically bottomed, and the welding arm is equipped with a pneumatic elastic mechanical welding seam tracking mechanism to ensure that the welding gun is aligned with the welding seam. The machine has a compact structure, convenient operation and stable movement.
The bottom welding of box beams can also adopt cantilever structure according to the user's site conditions and requirements. According to the user's welding process, single-arc single-wire bottom welding can also be selected.
Effective cutting length
Fine plasma gantry CNC cutting machine
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