KR920001575A - Lead wire assembly device for electrolytic capacitor - Google Patents

Abstract

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Description

Lead wire assembly device for electrolytic capacitor

As this is a public information case, the full text was not included.

FIG. 1 shows an embodiment of the present invention, and FIG. 1 is a plan view of a lead wire assembly device for an electrolytic capacitor.

2 is a side view of the aluminum wire feeder,

3 (a) is a partial side view of the aluminum wire supply mechanism,

3B is a partial perspective view of the B lead.

Claims (4)

Electrolysis configured to weld a metal lead wire to the rod end of the aluminum wire rod formed on one side of the rod and flat on the other side, and to connect the flat side of the welded aluminum wire to the strip-shaped electrode foil in a rivet-bonding manner. A lead wire assembly device for capacitors, comprising: a first divided transfer means for cutting a lead wire that is intermittently fed and catching a portion of the lead wire to be intermittently transported to a predetermined position; Second split transfer means for split transfer to a position opposite to the split transfer position of the single split transfer means, welding means provided between the first and second split transfer means, and an electrolytic capacitor lead wire joined by the welding means The divided wire is dividedly transferred to a position opposite to the divided transfer position of the second divided transfer means, and the lead wires are alternately caught and supplied intermittently. The lead wire assembly device for an electrolytic capacitor comprising a third split transfer means for split transfer over a band-shaped electrode foil, and a rivet joining means for fixing the flat portion divided transfer over the electrode foil to an electrode foil in a rivet bonding method. . 2. The electrolytic capacitor according to claim 1, wherein each of the divided transfer means is constituted by a turntable which is arranged adjacent to each other in series so as to enable synchronous rotation, and which transfers at least one catching portion provided in each to a predetermined position by one drive source. Lead wire assembly device. The lead wire assembling apparatus for an electrolytic capacitor according to claim 1 or 2, wherein the lead wire assembly device for intermittently supplying a lead wire material intermittently to a lead wire material and an aluminum wire material for intermittently feeding an aluminum wire material having a flat portion at predetermined intervals. At the first position for holding the supply device, the electrode foil supply device for intermittently feeding the deformed electrode foil, and the lead wire material fed by the draw wire supply device, it is cut to a predetermined length and then rotated to the second position for splitting. The first turntable to be transported and the third position to hold the aluminum wire fed to the aluminum wire feeder and cut it to a predetermined length, and then to the fourth position and the fifth position facing the second position of the first turntable. A second turn table for rotating and conveying the respective parts, and a welding device provided between the second and fourth positions to weld the aluminum wire and the lead wire. Welding is carried out by the welding device, and then divided transfers to the sixth position opposite to the electrolytic capacitor lead wires divided and transferred to the fifth position by the divided transfer operation of the second turntable; A flat portion of the lead wire to a third turntable for divided transfer to the eighth position, a tapped-up device provided at the seventh position of the third turntable, and an electrode foil fed by the electrode foil supply device to the eighth position; A lead wire assembly device for an electrolytic capacitor, consisting of a rivet bonding device for fixing. 4. The welding device according to claim 1 or 3, wherein the welding means comprises: a first catching portion of the negative electrode catching the aluminum wire, a second catching portion of the plus electrode catching the lead wire material on the same axis as the aluminum wire; A lead wire assembly device for an electrolytic capacitor, comprising: a moving means for advancing and transferring the second catching portion in the axial direction with respect to the first catching portion. ※ Note: The disclosure is based on the initial application.