Goods loading or unloading control method, control device, goods loading or unloading device, and warehousing system

A control device, applicable to a goods loading or unloading device, the goods loading or unloading device comprising a roller conveyor, a speed sensor and a position sensor, wherein the control device comprises:

• a processor;
• and
• a memory, communicatively connected to the processor, the memory storing executable code, the executable code, when executed by the processor, causing the processor to perform operations of:
• receiving a goods loading or unloading instruction;
• and
• controlling a rotation state of the roller conveyor according to the goods loading or unloading instruction, so as to convey goods outside a storage unit to outside of a goods outlet through the storage unit;
• wherein before the processor controls the rotation state of the roller conveyor, the processor is configured to control the speed sensor to detect a movement speed of the goods, and control the position sensor to detect a position of the goods in the storage unit;
• wherein when the processor controls the rotation state of the roller conveyor, the processor is further configured to control the rotation state of the roller conveyor according to at least one of the position of the goods in the storage unit and the movement speed of the goods.

A goods loading or unloading device, comprising:

• a support,
• a storage unit arranged on the support, the storage unit being configured for goods to be placed;
• wherein the storage unit has a goods outlet, the storage unit comprises a roller conveyor, the roller conveyor has an outer contour surface configured for rolling contact with the goods in the storage unit;
• and
• a control assembly, comprising a driving unit configured to drive the roller conveyor to rotate, a control device, a speed sensor and a position sensor, wherein the speed sensor and a position sensor are arranged on the storage unit, the driving unit is electrically connected to the control device, and the control device is configured to control the speed sensor to detect a movement speed of the goods, control the position sensor to detect a position of the goods in the storage unit, and control a rotation state of the roller conveyor according to at least one of the position of the goods in the storage unit and the movement speed of the goods, so as to convey the goods to outside of the goods outlet through the storage unit.

A warehousing system, comprising:

• a goods loading or unloading device, comprising a support, a storage unit, a control device, a speed sensor and a position sensor;
• wherein the storage unit is arranged on the support, the storage unit comprises a goods outlet and a roller conveyor arranged on the storage unit, the roller conveyor is configured to convey goods placed thereon, the speed sensor and a position sensor are arranged on the storage unit, the control device is configured to control the speed sensor to detect a movement speed of the goods, control the position sensor to detect a position of the goods in the storage unit, and control a rotation state of the roller conveyor according to at least one of the position of the goods in the storage unit and the movement speed of the goods, so as to convey the goods to outside of the goods outlet through the storage unit;
• and
• a transport robot, wherein the transport robot is provided with a tray, and the tray is arranged corresponding to the storage unit of the goods loading or unloading device to perform a goods loading or unloading operation with the goods loading or unloading device.