SOLAR BATTERY MODULE MANUFACTURING DEVICE AND SOLAR BATTERY MODULE MANUFACTURING METHOD

• Main Authors: TAKIMOTO SHINSUKE, INOUE YOSUKE
• Format: Patent
• Language: English; Japanese
• Published: 26.04.2018
• Subjects: BASIC ELECTRIC ELEMENTS; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; SEMICONDUCTOR DEVICES; SOLDERING OR UNSOLDERING; TRANSPORTING; WELDING; WORKING BY LASER BEAM

PROBLEM TO BE SOLVED: To provide: a solar battery module manufacturing device with a tab line soldering unit, by which tab lines can be fixed to a solar battery cell by a constant number of fittings with a uniform welding pressure without being affected by the number of tab lines; and a solar battery module manufacturing method.SOLUTION: A solar battery module manufacturing device comprises: a tab line soldering unit for connecting tab lines 20 to a solar battery cell. The tab line soldering unit 201 includes: a hot plate 30 to place the solar battery cell 10 on; a pressing part 40 having a plurality of fitting wires 60 arrayed in parallel and supported so that it can be lifted up and down; and a heat source 44 for heating the tab lines. The tab lines 20 are soldered to the solar battery cell 10 by heating the tab lines 20 disposed on the solar battery cell 10 while pressing, by the pressing part, the tab lines from a direction intersecting the tab lines 20 toward the solar battery cell 10.SELECTED DRAWING: Figure 2 【課題】タブ線の本数に影響されず、一定の押さえ本数で太陽電池セル上にタブ線を均一な加圧力で固定できるタブ線はんだ付け装置を備えた太陽電池モジュールの製造装置および太陽電池モジュールの製造方法を得る。【解決手段】太陽電池セルにタブ線を接続するタブ線はんだ付け装置を備えた太陽電池モジュール製造装置である。このタブ線はんだ付け装置２０１は、太陽電池セル１０を載置するホットプレート３０と、複数の押さえワイヤ６０が並行して配列され、昇降可能に支持された押圧部と、タブ線２０を加熱する加熱源４４とを備える。押圧部４０で、太陽電池セル１０上に配されたタブ線２０を、タブ線２０に交差する方向から太陽電池セル１０に向けて押圧しながら加熱することで、タブ線２０を太陽電池セル１０にはんだ付けする。【選択図】図２