CNC automatic mig weld aluminum fuel tank fuel tank head welding machine circular seam welding machine

CNC automatic mig weld aluminum fuel tank fuel tank head welding machine circular seam welding machine

I.Machine functions

1. Automatic weld double square seams between the square fuel tank and two end cap as customers’ drawing (also can weld the same size range of Round tank )

2.MIG pulse welding with wire feeder or Tig welding machine with automatic wire filling mechanism.

3.For the square welding seam, its welding seam is irregular,so use CNC control the welding torch to walk the welding seam path .equip ped with the Electric minute adjust system to adjus t the welding torch during welding to solve the Non-standard docking caused by non-standard workpiece size or improper assembly.Meanwhile, it should guarantee that the welding specification is as even and uniform as possible.

4 . Welding Torch and tail stock can be adjusted longitudinally to fit various kinds of size fuel tank welding.

5 .Welding process will be continual and steady. Welding seam appearance is good and smooth, the depth of fusion and width of fusion meet the welding requirement, leakage rate is less than 1%

6 .Adopt heavy duty welded machine body, Workpiece is positioned by chuck and pressed by pneumatic Moths Morse taper,Rotating synchronously.convenient and quick for centering, good concentricity, and small deformation.

7 .During the welding,the workpiece is rotate ,and the welding torch is fixed.Workpiece rotation speed is adjusted by servo motor , stepless adjustment, to improve the reliability.

8 . The machine equipped with the function of high voltage, slow wire feeding and arc ignition to ensure reliable arc ignition, as well as low voltage and low current arc closing and arc crater filling functions.

9 .The welding power source has excellent performance of arc igniting, arc stabilization and arc ending, to ensure uniform welding seam, short-distance push-wire feeder is to ensure the wire feeding stability. can achieve a stable pulse-by-drop transition under any welding current conditions through the welding expert parameters set in the digital power supply, so as to obtain a uniformly formed and beautiful weld.
II Main configuration Introduction

1. Equipment consists of machine body , fixture, rot ary axis power mechanism, workpiece vertical C NC t ravelling mechanism, forward and backward C NC t ravelling mechanism, welding torch adjustment mechanism, CNC control system, electrical control system, welding power source and other components .