The present application relates to a welding positioning apparatus, wherein a press head (20) is capable of pressing a first component against the second component, and dust generated during welding is allowed to be collected in a dust collection chamber, ...

Disclosed are a welding system and a welding method using the same. The welding system may include: a main conveyor configured to convey a battery palette on which a battery module assembly is mounted; at least two auxiliary conveyors disposed in parallel ...