System for replenishing self-service pick-up cabinet, self-service pick-up cabinet system, apparatus and method

A system for replenishing a self-service pick-up cabinet, the self-service pick-up cabinet comprising a plurality of goods lockers, the system for replenishing the self-service pick-up cabinets comprising a goods transport device and a control system, wherein:

• the control system controls an action of the goods transport device;
• the goods transport device is located on a rear side of the self-service pick-up cabinet, and comprises:
• a moving unit and a goods carrying unit, wherein the moving unit is capable of transporting the goods carrying unit to a rear side opening of any one of the plurality of goods lockers of the self-service pick-up cabinet,
• the moving unit transports the goods carrying unit to an inlet of the self-service pick-up cabinet to acquire replenishing goods at the inlet of the self-service pick-up cabinet, and transport the goods carrying unit carrying the replenishing goods to the rear side opening of one, designated by the control system, of the plurality of goods lockers of the self-service pick-up cabinet, under the control of the control system;
• the goods carrying unit places the carried replenishing goods into the one of the plurality of goods lockers under the control of the control system,
• wherein the goods transport device is a cartesian robot, and the moving unit comprises a first shaft and a second shaft;
• wherein the first shaft and the second shaft intersect perpendicularly, and a plane formed by the first shaft and the second shaft is parallel to a plane in which the rear side opening of any one of the plurality of goods lockers of the self-service pick-up cabinet is located;
• wherein the goods carrying unit is a horizontal tray comprising a pallet and a push plate;
• wherein the pallet is slidable in a third direction perpendicular to the plane formed by the first shaft and the second shaft to extend into the one of the plurality of goods lockers of the self-service pick-up cabinet when the replenishing goods are transported into the one of the plurality of goods lockers of the self-service pick-up cabinet;
• wherein the push plate is mounted on the pallet and located at one end of the pallet, and the push plate is movable together with the horizontal sliding of the pallet and
• wherein the push plate is slidable from the one end of the pallet to the other end to push the carried replenishing goods on the pallet into the one of the plurality of goods lockers of the self-service pick-up cabinet.