Automobile external part welding device

The utility model relates to the technical field of welding, in particular to an automobile external part welding device. An automobile external part welding device comprises a cantilever, a welding head and a welding head, the cantilever comprises a stand column and a cross beam, the cross beam is fixed to the stand column, and sliding grooves are formed in the two sides of the cross beam; the at least two groups of pulley blocks are arranged in the cross beam sliding chute in a sliding manner; the lifting device is fixed at the bottom of one pulley block; and the spot welding machine is arranged at the bottom of the other pulley block. The spot welding machine storage device has the advantages that current released by the electrode welding pliers can be subjected to insulation treatment, an operator can conveniently and rapidly place a spot welding machine after welding operation is completed, and the spot welding machine can be stored more safely. 本实用新型涉及焊接技术领域，具体为一种汽车外部零件焊接装置。一种汽车外部零件焊接装置，包括:悬臂，所述悬臂包括立柱与横