| 摘要 |
PURPOSE: A jig device for a vehicle body-welding machine is provided which contributes to working convenience in a vehicle body assembly line, reduces working time and manpower required in transportation between processes, and maximizes efficiency of robots and space efficiency of the assembly line accordingly. CONSTITUTION: In a jig device for a vehicle body-welding machine in which work pieces(1) are fixed in the vehicle body assembly line, the jig device comprises a base plate(7) which is fixed to the bottom(5) of a workroom; a rotation driving means(9) which is formed on the upper part of the base plate(7); a turntable(3) which is formed on the upper part of the rotation driving means(9) so that the turn table is rotated by receiving a rotation driving force from the rotation driving means; a subsidiary table(29) which is fixed onto the central axis through a central axis with the turntable; a plurality of jigs which are vertically fixed to the turntable and a subsidiary table through each connection brackets(31,31') along the outer circumferential line; and a plurality of clamps(35) which are formed at one side of the upper and lower parts of the outer side of the plurality of jig frames(33).
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