| 摘要 |
PURPOSE: A jig device with a bending function for welding a vehicle frame is provided to simplify processes and enhance welding speed and productivity, since a welding line and a bending line are integrated into one line. CONSTITUTION: A jig device(10) with a bending function for welding a vehicle frame comprises a jig unit(100) and a bending unit(200). For a vehicle frame(1) to be welded, the jig unit fixes and releases the vehicle frame. The bending unit is installed on one end of the jig unit. The bending unit is rotated relatively to the jig unit and bends the vehicle frame.
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