| 摘要 |
PROBLEM TO BE SOLVED: To correct a defective solder point using trace soldering equipment.SOLUTION: A solder correction device includes: appearance inspection equipment which inspects a solder defect on a work having a mounted component, to store information of the defective solder point; and trace soldering equipment which selectively jet flows molten solder upon the defective solder point, while relatively moving one of the work and a jet nozzle for jet flowing the molten solder.SELECTED DRAWING: Figure 1 |
