Unloading device
AssigneeTriple Win Technology(Shenzhen) Co. Ltd.
InventorCong Zhu
Life of this patent
Estimating the term…
Abstract
An unloading device includes a loading assembly, an unloading assembly, and an alignment assembly. The loading assembly includes a loading rack and a loading tray. The unloading assembly includes a conveyor belt and a movable rod. The movable rod pushes the loading tray toward the conveyor belt. The alignment assembly includes a sensing member, a processor, and a driving member. The sensing member senses a first distance between different positions of the loading tray and the sensing member. A second distance is defined between the sensing member and the loading rack. The processor calculates a position deviation of the loading tray relative to the conveyor belt and controls the driving member to drive the loading rack to move to compensate for the position deviation.
Claims18
An unloading device for unloading and conveying materials, the unloading device comprising:
- a loading assembly comprising a loading rack and at least one loading tray movably received in the loading rack, the loading tray used for holding the materials;
- an unloading assembly comprising a conveyor belt and a movable rod, the loading rack arranged between the conveyor belt and the movable rod, a distance between the conveyor belt and the loading rack smaller than a length of the loading tray, the movable rod used to extend into the loading rack and push the corresponding loading tray toward the conveyor belt, and the conveyor belt used to transport the loading tray;
- and
- an alignment assembly comprising a sensing member, a processor, and a driving member, the sensing member used to sense a first distance between each of at least two positions of the loading tray and the sensing member, a second distance being defined between the sensing member and the loading rack;
- wherein:
- the processor is used to calculate a position deviation of the loading tray relative to the conveyor belt according to the at least two first distances and the second distance, the processor configured to control the driving member to drive the loading rack to move to compensate for the position deviation.
An unloading device for unloading and conveying materials, the unloading device comprising:
- a loading assembly comprising a loading rack and at least one loading tray movably received in the loading rack, the loading tray used for holding the materials;
- an unloading assembly comprising a conveyor belt and a movable rod, the loading rack arranged between the conveyor belt and the movable rod, a distance between the conveyor belt and the loading rack smaller than a length of the loading tray, the movable rod used to extend into the loading rack and push the corresponding loading tray toward the conveyor belt, and the conveyor belt used to transport the loading tray;
- and
- an alignment assembly comprising a sensing member, a processor, and a driving member, the sensing member used to sense a first distance between each of at least two positions of the loading tray and the sensing member, a second distance being defined between the sensing member and the loading rack;
- wherein:
- when one end of the loading tray rests on the conveyor belt and an opposite end of the loading tray rests on the loading rack, the end of the loading tray resting on the conveyor belt is within a sensing range of the sensing member;
- the sensing member is used for sensing the first distance between the sensing member and the different positions of the end of the loading tray on the conveyor belt;
- and
- the processor is used to calculate a position deviation of the loading tray relative to the conveyor belt according to the at least two first distances and the second distance, the processor configured to control the driving member to drive the loading rack to move to compensate for the position deviation.
Dependencies are inferred from the claim text.