Patent ID: 11969883
Assignee: nan
Field: Handling (Mechanical engineering)
Classification: CPC B | IPC B

Claim 4:
5. A handling apparatus for a stacked box, the handling apparatus being attached to a robot arm to grip and move a stacked box having an open top surface, the handling apparatus comprising:
a main body having at least one horizontal rail;
at least one slider assembly adapted to move along the horizontal rail;
a wedge member disposed in the slider assembly, wherein the wedge member has a pointed end portion and is adapted to vertically move up and down;
at least one claw disposed in the wedge member, wherein the claw is adapted to be substantially flush with a side surface of the wedge member and rotatable outwardly from the side surface of the wedge member; and
at one pressing pad disposed in the slider assembly, wherein the pressing pad is adapted to extend downwardly from the slider assembly in space apart parallel orientation with the wedge member, wherein the pressing pad has an inverted L-shape.