| 摘要 |
PURPOSE:To aim at improvements in productivity at a conveying line, by mounting a workbench, which fabricates a large outer wall material, connecting plural wall panels in a studding manner in a state of being leant, on a cyclic conveying device conveying them intermittently with four conveyors installed outside the conveying line. CONSTITUTION:When a workbench 20 is stopped at a stage H, an end plate part at the lower end of each stud 70 is mounted on a support member 25, while a pin 25a is inserted into the hole, inserting a support member 26 into space between side parts, and plural studs 70 are tilted at the same angle as a working part 23 whereby they are accurately set up at the specified position. At the next stege A, a lower end part of each wall penal 60 is mounted on a support member 27, while it is tilted down to the side of the stud 70, and a rivet hole in a vertical frame of the wall panel 60 is adjusted right to another rivet hole of the stud 70, then rivet clamping takes place whereby an outer wall material 80 at the end side is fabricated. At the next stege C, the end side outer wall material 80 being leant against the workbench 20 is held with a chuck device 38, and conveyed up to a conveying line X along a branch rail 35a and attached to a side face 100c at the end side of a framework structural body being placed on an M position.
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