| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a soldering device for a lead wire for a solar cell which enhances the quality of the work of soldering the lead wire to the solar cell at a low cost by certainly securing the quantity of heat necessary for melting the solder by efficiently heating the lead wire. <P>SOLUTION: The soldering device for the lead wire includes a let-off section 13 and a soldering unit 11. The let-off section 13 pays out the lead wire 12 to be used for wiring the solar cell 9 which generates electric power by receiving sunlight. The soldering unit 11 impresses the paid out lead wire 12 on the solar cell 9 and solders the heated lead wire 12 to the solar cell 9 along the wiring direction. In the soldering device, at least part of the wiring work on the solar cell 9 is performed automatically with the lead wire 12. The soldering device is provided with an auxiliary heating means which auxiliarily heats the lead wire 12 with resistance heat generated by electrifying the lead wire 12. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
