| 摘要 |
PURPOSE: A method for manufacturing a distribution panel is provided to improve production throughput by forming a main frame and inserting a sub frame into a supporting stand. CONSTITUTION: A stopper is fixed to a main frame(1) through welding. A sub frame(3) equipped with bolt tube holes(3a) is manufactured. Two sub frames are inserted into a supporting stand(2). A steel plate is welded on the upper side, the bottom side, the right and left sides, and the rear side of the main frame. Doors are assembled in a front opening of the sub frame and the main frame. |
