ASSEMBLING HOLDER DEVICE FOR FULL TURNING TYPE CONSTRUCTION MACHINERY

摘要

PROBLEM TO BE SOLVED: To provide an assembling holder device with the structure easily replacing and controlling the holder when assembling a frame body of a full turning type construction machinery and capable of easily performing the control effective to reduce a holder storage space. SOLUTION: A clamp fitting 17 for fixing a work W is installed in a working bench 12 to be loaded with a temporarily welded truck frame 3 as the work 3 freely to adjust the position with a driving means. This working bench 12 can be connected and disconnected to/from a support bench 11 provided in a front part of a welding robot B, and a controller 22 for controlling the positional adjustment of the clamp fitting 17 on the basis of the input of the work information is installed in the working bench 12, and the controller 22 and the working bench 12 are integrally formed attachably and detachably to/from the support bench 11.