CN110766881A - Community intelligent express cabinet with self-adaptive storage goods space and storing and taking method - Google Patents

Abstract

The invention discloses a community intelligent express cabinet with self-adaptive storage space and an access method. The community intelligent express cabinet comprises a cabinet body, and the cabinet is provided with more than one layer of storage warehouses, and the storage space of the first layer of storage warehouses is divided into n virtual cells , and number the position of each virtual cell in a warehouse and store the corresponding spatial coordinate value (i, j, k). m virtual cells form a storage space, 1≤m<n, the virtual cell The length, width and height of the grid are much smaller than the length, width and height of the goods; the cabinet is also equipped with a cargo transporter for storing the goods in the storage space, or taking the goods out of the storage space, and a control cabinet for controlling the transportation of the cargo transporter. The invention realizes self-adaptive storage space allocation, and can improve the volume loading rate and the weight loading rate of the community intelligent express cabinet to the greatest extent.

Description

Community intelligent express cabinet with adaptive storage space and access method

technical field

The invention belongs to the technical field of logistics facilities and equipment, and in particular relates to a community intelligent express cabinet with adaptive storage space and an access method thereof.

Background technique

Due to high distribution costs and low efficiency, terminal distribution has always been a problem faced by the domestic express delivery industry. To this end, domestic express delivery companies have explored a variety of ways to solve this problem, and intelligent self-pickup cabinets have become one of the ideal models. In foreign countries, the intelligent self-lifting cabinet has a history of more than 10 years, and the coverage rate of developed countries such as Europe, America and Japan is high. However, at present, the smart self-lifting cabinets on the market all use fixed storage positions for express storage. The overall volume loading rate and weight loading rate of the smart self-lifting cabinets are not optimal, and there is a huge waste of space.

SUMMARY OF THE INVENTION

In order to solve the above-mentioned problems existing in the prior art, the purpose of the present invention is to provide a community intelligent express cabinet with adaptive storage space and an access method.

The technical scheme adopted in the present invention is:

A community smart express cabinet with adaptive storage space, including a cabinet, with more than one layer of storage warehouses in the cabinet, the storage space of the first layer of storage warehouses is divided into n virtual cells, and each virtual The cells are numbered and the corresponding spatial coordinate values (i, j, k) are stored, m virtual cells form a storage slot, 1≤m<n, the length, width and height of the virtual cells are much smaller than the length, width and height of the goods , the length, width and height of each virtual cell are equal;

The cabinet is also provided with a cargo transporter for storing the goods in the storage space or taking out the goods from the storage space, and a control cabinet for controlling the transportation of the cargo transporter.

On the basis of the above technical solution, a community smart express cabinet with self-adaptive storage space, the cabinet body is provided with an inventory port and a test bench connected with the inventory port, the test bench includes a weighing device, a three-dimensional volume measurement device and The inventory scanning device, the weighing device, the three-dimensional volume measuring device and the inventory scanning device are connected with the control cabinet to transmit measurement data; the cabinet body is provided with a cargo pickup port.

On the basis of the above technical solution, in a community smart express cabinet with adaptive storage space, the side of the test bench close to the inventory port is provided with a first abutment block that slides away from the inventory port relative to the test bench, and the test bench is far away from the inventory port. One side of the stock port is provided with a second block that slides toward the stock port relative to the test table, the side of the test table far from the stock port is the outlet side, and the pickup port is provided with a third block that slides toward the direction of the pickup port. The first abutment block, the second abutment block and the third abutment block are controlled by the control cabinet to slide.

On the basis of the above technical solutions, the community intelligent express cabinet with adaptive storage space, when the storage warehouse is more than two floors, the cabinet is also provided with a vertical transportation channel, and vertical transportation channels are arranged in the vertical transportation channel. The elevator for lifting movement, the vertical transportation channel is connected with the exit side of the test bench and the pickup port, the vertical transportation channel is connected with the storage warehouse on each floor, and the cargo transportation machine is carried by the elevator;

The cabinet is also provided with a power supply device.

On the basis of the above-mentioned technical scheme, there is a community intelligent express cabinet with adaptive storage space, and the power supply device includes a power supply cabinet and a battery charging storage bin, and the power supply cabinet is connected to the mains;

The battery charging storage bin is located at the lower end of the cabinet. The battery charging storage bin is provided with a wireless charging device, a battery and a manipulator device. The wireless charging device is connected to the commercial power. The battery charging storage bin is provided with a lid and is used to control the lid to open and closed automatic switch, the cover is arranged on the side wall of the vertical transport channel, the automatic switch is controlled by the control cabinet, and the battery charging storage compartment is provided with a pick-and-place slot for installing batteries and extending along the cover to the bottom of the warehouse The wireless charging device is arranged at the bottom of the battery charging storage compartment, and the manipulator device is arranged in the pick-and-place slot. The manipulator device includes an air pump and a pneumatic telescopic rod connected to the air pump.

On the basis of the above-mentioned technical solution, there is a community intelligent express cabinet with adaptive storage space, and the vertical transport channel is provided with an upper beam, a lower beam and a column connecting the upper beam and the lower beam, and the column is provided with a guide rail;

The elevator includes a hoisting drive motor, a sheave, a pulley block, a wire rope, a loading platform and a safety protection device, wherein the hoisting drive motor is fixedly connected to the upper beam, the sheave is connected to the output shaft of the hoisting drive motor, and the wire rope It is wound on the rope sheave and pulley block and connected with the stage, the stage is connected with the guide rail, and the stage moves vertically relative to the guide rail under the power traction of the hoisting drive motor. Control cabinet connection.

On the basis of the above technical solutions, the community intelligent express cabinet with adaptive storage space, the vertical transportation channel is arranged on the central axis of the cabinet body, and the storage warehouse is arranged around the vertical transportation channel.

On the basis of the above technical solution, a community smart express cabinet with adaptive storage space, the cargo transporter includes a body and a transport controller arranged on the body, the transport controller is connected to the control cabinet in communication, and the body is provided with two a relatively set up and vertical lifting motion relative to the body of the clamping piece, the clamping piece is controlled by the transport controller;

The body is also provided with a pickup scanning device connected with the transport controller, and the clamping piece is also provided with a proximity switch connected with the transport controller.

On the basis of the above technical solution, a community smart express cabinet with adaptive storage space, the community intelligent express cabinet with adaptive storage space further includes a plurality of infrared sensors, and the infrared sensors are connected with the control cabinet to the control cabinet in real time. Returns monitoring data.

On the basis of the above technical solutions, a community smart express cabinet with self-adaptive storage space, the community intelligent express cabinet with self-adaptive storage space further includes a human-computer interaction device connected to the control cabinet, and the human-computer interaction device includes Touch the display and access the scanning device.

An access method for a community smart express locker with adaptive storage space, comprising the steps of using the community smart express locker with adaptive storage space to carry out inventory and pickup, and the steps of stocking include:

Measure the length, width, height and weight of the goods to be stored, calculate the number of virtual cells required for the goods to be stored according to the length of each side of the virtual cells, and obtain the length of each side of the required storage space;

Compare the length of each side of the required storage space with the length of each side of the current empty storage space in the community smart express cabinet. If the length of each side of the current empty storage space is greater than the length of each side of the required storage space, the background information According to the principle of octree allocation, the system retrieves the spatial coordinate position of the empty storage space closest to the inventory port and the position number of the virtual cell for the goods to be stored, and realizes the self-adaptive storage space allocation;

After storing the goods in the corresponding storage space, transfer the information of the goods and storage space to the background information system, complete the storage operation of the goods to be stored, and calculate the remaining empty storage space and the number of virtual cells in the community intelligent express cabinet;

Repeat the above steps to realize the storage operation of all the goods to be stored; if the length of any side of the current empty storage space is less than the length of each side of the required storage space, the storage fails;

The steps for pickup include:

The background information system obtains the spatial coordinate position of the storage space of the goods and the position number of the virtual cell according to the information of the goods to be picked up;

The goods in the storage space are clamped by the cargo transporter and then transported to the pick-up port and released;

Release the storage location information, and the background information system calculates and updates the spatial coordinate position of the empty storage location and the position number of the virtual cell;

Repeat the above steps to complete the pickup operation.

The beneficial effects of the present invention are:

Compared with the traditional express cabinet, the present invention does not have a storage cabinet isolated by a blocking device, but the storage space of each layer of the warehouse is divided into n virtual cells, and the virtual cells are used as the basic module of each layer of the storage warehouse. , according to the length, width, height, weight of the goods and the length, width, height and spatial coordinate values of the virtual cells and the current occupancy of the storage space in the community smart express cabinet, calculate the number and position number of the virtual cells occupied , realize self-adaptive storage slot allocation, store the goods in the corresponding storage slot, store the cargo information, storage slot information and other information, and quickly locate the spatial coordinate position and virtual cell position of the storage slot when picking up the goods. Numbering. The invention improves the problem of low space utilization rate of express cabinets in the existing market, can maximize the volume loading rate and weight loading rate of community intelligent express cabinets, has profound significance for the existing community terminal distribution, and can adapt to the terminal With the development of human distribution, fully automated scheduling can achieve high-speed turnover, which is suitable for terminal distribution of manual, unmanned vehicles or drones, and is of great significance to community terminal logistics.

Description of drawings

Fig. 1 is a three-dimensional schematic diagram of a community smart express cabinet with adaptive storage space according to an embodiment of the present invention.

Fig. 2 is a schematic top-view structure diagram of a community smart express cabinet with self-adaptive storage space according to an embodiment of the present invention.

FIG. 3 is a schematic diagram of dividing a storage space into virtual cells according to an embodiment of the present invention.

FIG. 4 is a corresponding relationship between virtual cells and cargo storage positions according to an embodiment of the present invention.

FIG. 5 is a system block diagram of a community smart express locker with adaptive storage space according to an embodiment of the present invention.

Fig. 6 is a tree diagram of the logical storage space of the community smart express locker with adaptive storage space according to an embodiment of the present invention.

In the figure: 101-cabinet; 102-storage port; 103-cargo port; 104-vertical transport channel; 105-cargo transporter; 106-elevator; 107-human-computer interaction device.

Detailed ways

The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

Example:

As shown in FIGS. 1-5 , the community smart express locker with adaptive storage space in this embodiment includes a cabinet body 101 . The cabinet is provided with multiple layers of storage warehouses, and the storage space of each layer of storage warehouses is divided into n virtual storage spaces. cell, and number the position of each virtual cell of each layer of warehouse and store the corresponding spatial coordinate value (i, j, k), m virtual cells form a storage space, 1≤m<n, The length, width and height of each virtual cell are much smaller than the length, width and height of the goods, and the length, width and height of each virtual cell are equal.

The cabinet is also provided with a cargo transporter 105 for storing the goods in or taking out the goods from the storage slot, and a control cabinet for controlling the transport of the cargo transporter 105.

The cabinet 101 is provided with an inventory port 102, and the inventory port 102 is connected to a test bench. The test bench includes a weighing device, a three-dimensional volume measurement device, and an inventory scanning device, which are used to obtain the length, width, height, weight and order number of the goods. The weighing device , The three-dimensional volume measuring device and the inventory scanning device are connected to the control cabinet to transmit the measurement data to the control cabinet. In this embodiment, the inventory port 102 is provided at the lower end of the cabinet body 101 .

The side of the test table close to the stock port is provided with a first abutment block that slides away from the stock port relative to the test table, and the side of the test table away from the stock port is provided with a second abutment block that slides relative to the test table in the direction of approaching the stock port, The side of the test bench away from the storage port is the outlet side, and the first abutment block and the second abutment block are controlled by the control cabinet to slide. In this embodiment, the first abutting block and the second abutting block are both L-shaped.

There is a third abutting block sliding in the direction close to the picking port in the pickup port, and the third abutting block is controlled by the control cabinet to slide. In this embodiment, the third abutting block is L-shaped.

The logistics and express delivery industries usually charge for the goods carried by the weight or volume of the goods, and the volume is sometimes converted into volume weight, for example: length × width × height (cm)/6000 = volume weight (kg), take the larger value between the volume weight and the actual weight of the goods as the basis for calculating the freight. Therefore, firstly, the goods are delivered through the inventory port 102, and then the weighing device, the three-dimensional measuring device and the inventory scanning device of the aisle test bench obtain the length, width, height, weight and order number of the goods.

The three-dimensional volume measuring device uses 3D scanning technology to quickly obtain the length, width and height of the goods, and the weighing device quickly obtains the weight of the goods. Inventory scanner quickly captures order numbers. A corner of the cargo is blocked to the positioning origin by the first block, and then scanned in the three coordinate axis directions by a three-dimensional volume measuring device to measure the length, width and height of the cargo respectively. The measurement data is transmitted to the control cabinet, and the control cabinet transmits the measurement data to the background information system, and the order number is quickly retrieved in the background database, and data is added or modified in real time.

The cabinet 101 is provided with a pickup port 103. In this embodiment, the pickup port 103 and the inventory port 102 are symmetrically arranged at the lower end of the cabinet 101.

The cabinet 101 is provided with a vertical transportation channel 104, the vertical transportation channel 104 is connected with the outlet side of the test bench and the pickup port 103, and the vertical transportation channel 104 is connected with each floor of the storage warehouse, wherein the test platform is far away from the inventory One side of the mouth is the outlet side.

The community smart express cabinet with adaptive storage space also includes a lift 106 that performs vertical lifting and lowering motions in the vertical transport channel 104, and the cargo transporter 105 is carried by the lift 106.

The vertical transport channel 104 is provided with an upper beam, a lower beam and a column connecting the upper beam and the lower beam. The upper beam and the lower beam are welded by steel plates and section steel, and the cross-section performance is good. Both sides of the lower beam are provided with running wheel axle holes , The shaft hole of the running wheel is processed by one clamping on the floor boring and milling machine to ensure that the axes of the active pulley and the passive pulley are parallel, thereby improving the running stability of the whole machine. The column is made of square steel pipe. Flat steel guide rail, the surface of the guide rail is hardened and has good wear resistance.

The elevator 106 includes a hoisting drive motor, a sheave, a pulley block, a wire rope, a loading platform and a safety protection device, wherein the hoisting drive motor is fixedly connected to the upper beam, the sheave is connected to the output shaft of the hoisting drive motor, and the wire rope is wound around the upper beam. On the rope pulley and pulley block and connected with the stage, the stage is connected with the guide rail, and the stage moves vertically relative to the guide rail under the power traction of the hoisting drive motor. The hoisting drive motor and the safety protection device are connected with the control Cabinet connection.

The cargo transporter 105 includes a body and a transport controller arranged on the body. The transport controller is communicatively connected to the control cabinet. The body is provided with two clamps that are arranged opposite to each other and perform vertical lifting movement relative to the body. The clamps are controlled by the transport. Controlled by the controller, the two clamping parts realize the clamping action, the body can be rotated, vertically lifted, telescopic, etc., and the body is also equipped with a pickup scanning device connected with the transportation controller, which can take out the designated goods, or take out the goods. It is sent to an empty storage slot consisting of m virtual cells in the stock bin.

The machine body includes a bottom plate, a vertical lifting piece installed on the bottom plate through a rotating device, a horizontal telescopic piece connected with the vertical lifting piece, two clamping pieces connected with the horizontal telescopic piece, and the rotating device, the vertical lifting piece and the horizontal telescopic piece are all transported by Controlled by the controller, the increase and decrease of the vertical lifting parts and the horizontal telescopic parts are integer multiples of the virtual cell size, so as to adapt to the size of the goods stored in the cabinet. switch.

The proximity switch is a photoelectric proximity switch, which realizes the automatic control of the transportation controller through photoelectric recognition and the conversion of optical communication signals. The buffer distance for starting and stopping of the cargo transporter 105 improves the operating efficiency of the cargo transporter 105 .

In this embodiment, the vertical transport channel 104 is set on the central axis of the cabinet 101. When the cargo transporter 105 is carried by the elevator 106 to vertically lift to the storage warehouse on the specified floor, the cargo transporter 105 only needs to rotate the vertical lifting piece to reach the specified rotation angle. And through vertical lifting, telescoping, releasing, clamping and other actions, the goods can be accessed and accessed.

The vertical transport channel 104 is arranged on the central axis of the cabinet 101, which facilitates the delivery of goods to various circumferential positions, and has high practicability.

In this embodiment, the longitudinal section of the cabinet body 101 is a polygon, which is generally set in a quadrangle, a pentagon, a hexagon, or the like.

The cabinet body 101 is provided with a power supply device. The power supply device includes a power supply cabinet and a battery charging storage bin. The power supply cabinet is connected to the mains, and the mains is converted by a transformer for use by the test bench, elevator and control cabinet.

The battery charging storage bin is located at the lower end of the cabinet 101 and communicates with the vertical transport channel 104. The battery charging storage bin is provided with a wireless charging device, a battery and a manipulator device. The battery is used by the transporter 105. The wireless charging method is set up to reduce the penalty cost caused by the charging time, and improve the cargo storage efficiency of the cargo transporter 105. The battery adopts a replaceable, fast charging, non-polluting, and high-energy-density hydrogen fuel rechargeable battery.

The battery charging storage compartment is provided with a compartment cover and an automatic switch for controlling the opening and closing of the compartment cover. The compartment cover is arranged on the side wall of the vertical transport channel 104. The automatic switch is controlled by the control cabinet. In the pick-and-place slot where the battery is installed and extends from the lid to the bottom of the bin, the wireless charging device is located at the bottom of the battery charging storage bin, and the manipulator device is set in the pick-and-place slot. The rod, the manipulator device is controlled by the control cabinet.

The automatic switch device includes a mechanical moving mechanism and a control circuit board. The control circuit board is connected to the control cabinet and controls the mechanical moving mechanism to switch the cover. The mechanical moving mechanism includes a cover and a cover plate. The cover is provided with a motor and a deceleration mechanism. The control circuit board is also arranged in the casing, the output shaft of the motor is connected with the deceleration mechanism, and the deceleration mechanism is connected with the warehouse cover.

The top of the cabinet 101 is provided with a solar charging panel, the solar charging panel is connected to the battery through the charging control unit, and the battery is connected to the power supply device.

The community smart express locker with adaptive storage space, further comprising a plurality of infrared sensors for monitoring the running position of the goods in the community smart express locker with adaptive storage space, and in the community intelligent express locker with adaptive storage space The real-time situation in the whole operation cycle of the community intelligent express cabinet, the infrared sensor is connected with the control cabinet to return the monitoring data to the control cabinet in real time.

Generally, infrared sensors are provided at the inventory port 102, the test bench, the pickup port 103, the loading platform and each layer of the inventory warehouse.

The control cabinet is the control center of the community smart express cabinet with self-adaptive storage space. It manages all the stored goods in the community intelligent express cabinet with self-adaptive storage space, allocates the storage space, and performs statistical analysis on the data. , responsible for coordinating the operation of various parts, controlling and monitoring the operation of the entire community intelligent express cabinet with adaptive storage space, controlling the first block, the second block, the third block, the elevator 106, the cargo transporter 105, the warehouse Covers and other on-site equipment are running to complete inventory and pick-up operations. The control cabinet is also connected to a human-computer interaction device 107. The human-computer interaction device 107 includes a touch screen and an access scanning code device. The human-computer interaction device 107 is used for delivery staff, pickers and community intelligence with adaptive storage spaces. The interaction between express cabinets, the control cabinet is responsible for inventory management, picking management, inventory management, query, printing and display. Through the monitoring screen, real-time information such as the loading status, running position, cargo information, and storage location information of the field equipment can be dynamically displayed.

The control cabinet is connected in communication with the background information system. The background information system can process cargo information, user interaction information, etc., and control the switches of the first block, the second block, the third block, the elevator 106, the cargo conveyor 105, the warehouse cover, etc. , and perform information exchange, status feedback, etc. with the superior through the wireless transmitting device.

Compared with the traditional express cabinet, the present invention does not have a storage cabinet isolated by a blocking device, but the storage space of each layer of the warehouse is divided into n virtual cells, and the virtual cells are used as the basic module of each layer of the storage warehouse. , according to the length, width, height, weight of the goods and the length, width, height and spatial coordinate values of the virtual cells and the current occupancy of the storage space in the community smart express cabinet, calculate the number and position number of the virtual cells occupied , realize self-adaptive storage slot allocation, store the goods in the corresponding storage slot, store the cargo information, storage slot information and other information, and quickly locate the spatial coordinate position and virtual cell position of the storage slot when picking up the goods. Numbering. The invention improves the problem of low space utilization rate of express cabinets in the existing market, can maximize the volume loading rate and weight loading rate of community intelligent express cabinets, has profound significance for the existing community terminal distribution, and can adapt to the terminal With the development of human distribution, fully automated scheduling can achieve high-speed turnover, which is suitable for terminal distribution of manual, unmanned vehicles or drones, and is of great significance to community terminal logistics.

Adaptive storage slot allocation method, this embodiment adopts an octree-based grid algorithm to calculate the optimal storage slot, wherein the cargo is a child node of the lower node of the root node in the logical storage space, and the logical storage space of the cargo is The tree diagram of the storage space is shown in Figure 6.

An access method for a community smart express locker with adaptive storage space, comprising the steps of using the community smart express locker with adaptive storage space to carry out inventory and pickup, and the steps of stocking include:

Measure the length, width, height and weight of the goods to be stored, calculate the number of virtual cells required for the goods to be stored according to the length of each side of the virtual cells, and obtain the length of each side of the required storage space;

Compare the length of each side of the required storage space with the length of each side of the current empty storage space in the community smart express cabinet. If the length of each side of the current empty storage space is greater than the length of each side of the required storage space, the background information According to the principle of octree allocation, the system retrieves the spatial coordinate position of the empty storage space closest to the inventory port and the position number of the virtual cell for the goods to be stored, and realizes the self-adaptive storage space allocation;

After storing the goods in the corresponding storage space, transfer the information of the goods and storage space to the background information system, complete the storage operation of the goods to be stored, and calculate the remaining empty storage space and the number of virtual cells in the community intelligent express cabinet;

Repeat the above steps to realize the storage operation of all the goods to be stored; if the length of any side of the current empty storage space is less than the length of each side of the required storage space, the storage fails;

The steps for pickup include:

The background information system obtains the spatial coordinate position of the storage space of the goods and the position number of the virtual cell according to the information of the goods to be picked up;

The goods in the storage space are clamped by the cargo transporter and then transported to the pick-up port and released;

Release the storage location information, and the background information system calculates and updates the spatial coordinate position of the empty storage location and the position number of the virtual cell;

Repeat the above steps to complete the pickup operation.

The steps of inventory are as follows:

After the goods are delivered to the community, the inventory party (delivery staff/unmanned vehicle/drone) enters the order number through the human-computer interaction device, or scans the QR code/barcode through the access scanning device for information exchange;

Express delivery from the inventory port, the 3D volume measurement device uses 3D scanning technology to quickly obtain the length, width and height of the goods, the weighing device quickly obtains the weight of the goods, the inventory scanning device quickly obtains the order number, and transmits the measurement data to the control cabinet. Transmission of measurement data to the background information system;

Calculate the number of virtual cells required for the goods to be stored according to the length, width, height and weight of the goods to be stored, as well as the lengths of each side of the virtual cells, and obtain the lengths of each side of the storage space;

Compare the length of each side of the required storage space with the length of each side of the current empty storage space in the community smart express cabinet. If the length of each side of the current empty storage space is greater than the length of each side of the required storage space, the background information According to the principle of octree allocation, the system retrieves the spatial coordinate position of the empty storage space closest to the inventory port and the position number of the virtual cell for the goods to be stored, and realizes the self-adaptive storage space allocation;

If the length of any side of the current empty storage space is smaller than the length of each side of the required storage space, the storage fails; the background information system will feed back the return information of the failed delivery, and use the first delivery block to return the goods to the storage port;

If the length of each side of the current empty storage slot is greater than the length of each side of the required storage slot, the background information system will feedback the successful delivery and the spatial coordinate position of the empty storage slot and the position number of the virtual cell, and use the second arrival The block pushes the goods to the loading platform, the control cabinet sends lifting instructions, controls the elevator to transport the goods to the designated floor storage warehouse and stops, the control cabinet sends transport instructions, controls the cargo transporter to rotate to the specified angle, and completes the preparatory work for inventory;

Before reaching the designated storage space, the cargo transporter clamps the goods on the platform, lifts the goods to make the goods hang in the air, and stores the goods to the corresponding storage space through telescopic and vertical lifting, and then stores the goods information and storage space information. Transfer to the background information system, complete the storage operation of the goods, and calculate the remaining empty storage spaces and the number of virtual cells in the community intelligent express cabinet;

Repeat the above steps to realize the storage operation of all the goods to be stored.

The steps of inventory are as follows:

After the user arrives at the community smart express cabinet, he or she enters the pick-up code or order number through the human-computer interaction device, or scans the QR code through the access scanning device for information interaction, and transmits the data to the control cabinet, which transmits the measurement data. To the back-end information system, the back-end information system obtains the spatial coordinate position of the storage space of the goods and the position number of the virtual cell according to the information of the goods to be picked up, and returns the spatial coordinate position of the storage space and the position of the virtual cell to the control cabinet. Numbering;

The control cabinet sends lifting instructions, controls the elevator to stop at the designated floor storage warehouse, the control cabinet sends transportation instructions, controls the cargo transporter to rotate to the specified angle, and completes the preparatory work for picking up the goods;

When arriving at the designated storage location, scan the order number through the pickup scanning device, transmit the measurement data to the control cabinet, and the control cabinet transmits the measurement data to the background information system. After the background information system feedbacks accurate cargo information, the pickup operation is performed. , the cargo transporter clamps the goods in the storage space, and lifts the goods to make the goods hang in the air;

The control cabinet sends a lifting command to control the elevator to stop when it reaches the height of the pick-up port. The cargo transporter rotates, extends, and vertically lifts and then releases the goods in the pick-up port, and uses the third block to push the goods to the pick-up port. Complete Pickup;

Release the storage location information, the background information system calculates and updates the spatial coordinate position of the empty storage location and the position number of the virtual cell, and completes the pickup operation of the goods.

The present invention is not limited to the above-mentioned optional embodiments, and anyone can draw other various forms of products under the inspiration of the present invention, but no matter what changes are made in its shape or structure, all fall within the definition of the claims of the present invention. The technical solutions within the scope all fall within the protection scope of the present invention.

Claims (9)

1. A community intelligent express cabinet with self-adaptive storage space, characterized in that it comprises a cabinet body (101), wherein more than one layer of storage warehouses are arranged in the cabinet, and the storage space of the first layer of storage warehouses is divided into n virtual cells, and Number the position of each virtual cell in a warehouse and store the corresponding spatial coordinate value (i, j, k). m virtual cells form a storage space, 1≤m<n, the virtual cell's The length, width and height are much smaller than the length, width and height of the goods; The cabinet is also provided with a cargo transporter (105) for storing the goods in or taking out the goods from the storage slot, and a control cabinet for controlling the transportation of the cargo transporter (105). 2. The community intelligent express cabinet with self-adaptive storage space according to claim 1, characterized in that: the cabinet is provided with an inventory port (102) and a test bench communicated with the inventory port, and the test bench includes a weighing scale. The weighing device, the three-dimensional volume measuring device and the inventory scanning device are connected to the control cabinet to transmit the measurement data; the cabinet is provided with a pickup port (103). 3. The community smart express cabinet with self-adaptive storage space according to claim 2, characterized in that: a side of the test table close to the stock port is provided with a first stopper that slides away from the stock port relative to the test table. The side of the test bench away from the inventory port is provided with a second abutment block that slides relative to the test bench in the direction of approaching the inventory port. The third abutting block sliding in the direction, the first abutting block, the second abutting block and the third abutting block are controlled by the control cabinet to slide. 4. The community smart express cabinet with adaptive storage space according to claim 2, characterized in that: when the storage warehouse is more than two floors, a vertical transportation channel (104) is also provided in the cabinet, and An elevator (106) that performs vertical lifting motion in the vertical transportation channel, the vertical transportation channel is connected with the exit side of the test bench and the pickup port, the vertical transportation channel is connected with the storage warehouses on each floor, and the cargo transporter is carried by the elevator ; The cabinet is also provided with a power supply device. 5. The community intelligent express cabinet with self-adaptive storage space according to claim 4, wherein the vertical transport passage is provided with an upper beam, a lower beam and a column connecting the upper beam and the lower beam, and the column is with guide rails; The elevator includes a hoisting drive motor, a sheave, a pulley block, a wire rope, a loading platform and a safety protection device, wherein the hoisting drive motor is fixedly connected to the upper beam, the sheave is connected to the output shaft of the hoisting drive motor, and the wire rope It is wound on the rope sheave and pulley block and connected with the stage, the stage is connected with the guide rail, and the stage moves vertically relative to the guide rail under the power traction of the hoisting drive motor. Control cabinet connection. 6 . The community smart express cabinet with adaptive storage space according to claim 4 , wherein the vertical transportation channel is arranged on the central axis of the cabinet body, and the storage bins are arranged around the vertical transportation channel. 7 . 7. The community intelligent express cabinet with self-adaptive storage space according to claim 1, characterized in that: the cargo transporter comprises a body and a transport controller arranged on the body, and the transport controller and the control cabinet are communicatively connected, The body is provided with two clamping pieces which are arranged oppositely and perform vertical lifting movement relative to the body, and the clamping pieces are controlled by the transport controller; The body is also provided with a pickup scanning device connected with the transportation controller, and the clamping piece is also provided with a proximity switch connected with the transportation controller. 8 . The community intelligent express cabinet with adaptive storage space according to claim 1 , wherein the community intelligent express cabinet with adaptive storage space further comprises a plurality of infrared sensors, an infrared sensor and a control cabinet. 9 . The connection returns monitoring data to the control cabinet in real time. 9. The access method of the community smart express cabinet with self-adaptive storage space, characterized in that: comprising utilizing the community intelligent express cabinet with self-adaptive storage space according to any one of claims 1-8 to carry out inventory and pickup Steps, the steps of inventory include: Measure the length, width, height and weight of the goods to be stored, calculate the number of virtual cells required for the goods to be stored according to the lengths of each side of the virtual cells, and obtain the lengths of each side of the required storage space; Compare the length of each side of the required storage space with the length of each side of the current empty storage space in the community smart express cabinet. If the length of each side of the current empty storage space is greater than the length of each side of the required storage space, the background information According to the principle of octree allocation, the system retrieves the spatial coordinate position of the empty storage space closest to the inventory port and the position number of the virtual cell for the goods to be stored, and realizes the self-adaptive storage space allocation; After storing the goods in the corresponding storage space, transfer the information of the goods and storage space to the background information system, complete the storage operation of the goods to be stored, and calculate the remaining empty storage space and the number of virtual cells in the community intelligent express cabinet; Repeat the above steps to realize the storage operation of all the goods to be stored; if the length of any side of the current empty storage space is smaller than the length of each side of the required storage space, the storage fails; The steps for pickup include: The background information system obtains the spatial coordinate position of the storage space of the goods and the position number of the virtual cell according to the information of the goods to be picked up; The cargo transporter clamps the cargo in the storage space and transports it to the pickup port and releases it; Release the storage location information, and the background information system calculates the spatial coordinate position of the empty storage location and the position number of the virtual cell and updates it; Repeat the above steps to complete the pickup operation.

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