The utility model discloses an etching machine autogyration (holding) chuck device, this (holding) chuck device are used for installing the edge that loses rigid one side and install a plurality of sail column structures for receive the impact force of etching solution, it is rotatory to drive the (holding) chuck, the sail column structure is hollow structure, forms by the 14 globular shells on the left side and the integrated into one piece of arc portion on the right, arc portion cuts the gained by 12 yuan of tubular outer shell along the orientation to radially being a constant angle degree. The utility model discloses in a plurality of sail column structures that are similar to the sail of the edge of (holding) chuck device installation, utilize the directional rotation of strikeing drive (holding) chuck of etching solution to the sail column structure. Because the sail column structure is periodicity along the edge of (holding) chuck arranges, the (holding) chuck can keep even atrotatory in -process.