The utility model discloses a panel device of saying good -bye, including the X axle guide rail, the installation parts a manipulator on the left side on the X axle guide rail, snatch the manipulator and part a manipulator on the right side, it is located and parts a manipulator on the right side and part on the left side between the manipulator to snatch the manipulator, part a manipulator on the left side, it all includes the Y axle guide rail of sliding connection on the X axle guide rail to snatch the manipulator and part a manipulator on the right side, part a manipulator on the right side and part slidable mounting Z axle guide rail on the Y axle guide rail of a manipulator on the left side, part a manipulator on the right side and part on the Z axle guide rail of a manipulator respectively the subassembly of saying good -bye through planker slidable mounting on the left side, the subassembly of saying good -bye includes the wedge and says good -bye the cylinder, the cylinder of saying good -bye passes through the cylinder block and installs on the planker, the wedge links to each other with the piston rod of the cylinder of saying good -bye, snatch fixed mounting Z axle subassembly on the Y axle guide rail of manipulator, the terminal installation sucking disc of Z axle subassembly. Can avoid folding the phenomenon of expecting, simple structure, reasonable in design, with low costs, efficient by fundamentally.