| 摘要 |
PROBLEM TO BE SOLVED: To provide a soldering device which ensures reliability or certainty by confirming various conditions of soldering when starting the device or the like. ! SOLUTION: The device for performing soldering on a through hole of a printed circuit board by means of a cylindrical soldering iron 20 includes: a nozzle unit 17 for keeping the soldering iron 20 at a predetermined temperature; a transportation unit 4 for transporting the nozzle unit 17 in X, Y and Z directions to move to a predetermined position; a solder supply unit 10 for supplying a predetermined supply quantity of solders to the soldering iron 20; a floating unit 3 for keeping a load of the soldering iron 20 applied to the printed circuit board when performing soldering upon the printed circuit board; and inspection means 60 for inspecting the temperature of the soldering iron 20, a position of the soldering iron 20, the load of the soldering iron 20 and the quantity of solders to be supplied in predetermined timing and storin |
