A tongs structure for huge flat -sheet material of pile up neatly

The utility model relates to a tongs structure for huge flat -sheet material of pile up neatly, including mount, sucker structure unit and flange mounting board, flange mounting board and sucker structure unit are all installed on the mount, and the flange mounting board sets up in the centre of gravity place of mount, and the sucker structure unit includes that the several sets up sucking disc, the actuating mechanism on the mount and connects the drive mechanism between sucking disc and actuating mechanism. Adopt a tongs structure for huge flat -sheet material of pile up neatly of this kind of structure, the distribution of sucking disc has adopted the asymmetrical matrix to distribute, can satisfy not unidimensional panel and pick the demand, and to remain the panel atress throughout balanced picking the in -process, prevents that the atress is unbalanced and drops, buffer spring can cushion absorbing the in -process effectively, and electronic jar can detect the spring cushion effect effectively, collects