Disclosure of Invention
The invention aims to solve the problem of how to realize unmanned automatic pickup and replenishment management of various materials.
To solve this problem, the present invention discloses a multi-module unmanned warehouse comprising:
the main control system can receive management information transmitted by a remote end;
the door control system comprises a door control device and a door;
the warehouse-in identity recognition device is connected with the access controller and the main control system in a wired or wireless mode respectively, so that the door is opened or closed by controlling the access controller;
The warehouse storage area consists of a common storage area and a weighing storage area, wherein the goods shelf of the common storage area is a common goods shelf, the goods shelf of the weighing storage area is a goods shelf capable of sensing weight in real time, and the goods shelf capable of sensing weight in real time is connected with the main control system;
the warehouse-in and warehouse-out scanning table is connected with the main control system;
the scanning table display screen is used for displaying article information scanned by the warehouse-in and warehouse-out scanning table;
the automatic labeling machine also comprises a label, wherein the label is a scannable label carrying article information, and the label is attached to an article stored in the warehouse storage area.
Further preferably, the warehouse information buffer system is further included, the warehouse information buffer is used for storing temporary warehouse article information data, and the warehouse information buffer system is connected with the main control system.
In a preferred technical scheme, the access controller is a chip reader. The information in the chip can be read, so that the information is compared with the data in the main control system to determine whether to open the door.
As an preferable technical scheme, the warehouse-in identity recognition device is one of a bar code recognizer, a certificate recognizer with a chip and a two-dimensional code recognizer. The certificate with the chip can be an identity card, a employee card and the like. It is particularly noted that the binner identity recognition device herein refers to a device capable of recognizing the binner's identity information.
The goods shelf capable of sensing weight in real time can sense the weight of the goods on the goods shelf in real time, and automatically calculate the quantity of the goods according to the sensed weight information. Shelves with real-time sensing weight, such as gravity-sensing smart shelves, may be used herein.
In a preferred technical scheme, the label is a two-dimensional code label or an RFID label.
As a preferable technical scheme, the electronic tag is further arranged on a goods shelf capable of sensing weight in real time, and information of goods on the goods shelf is displayed.
Further preferably, the electronic tag further comprises a prompt module, and more preferably, the prompt module is a color prompt module or an audio prompt module.
In a preferred technical scheme, the system further comprises an intelligent guiding system, wherein the intelligent guiding system is used for prompting the position of the goods place.
As a preferred technical solution, the invention also discloses a monitoring device, which is used for monitoring the warehouse. Preferably, the monitoring device is a camera.
Further preferably, the device also comprises an alarm device, and the alarm device is connected with the monitoring device. When abnormal conditions occur, the alarm device is automatically triggered, and twenty-four hours of all-weather safety of the warehouse is ensured.
As a preferable technical scheme, the system also comprises an information visual display screen, wherein the information visual display screen is used for displaying information such as receiving order information, receiving material position information, receiving material characteristic information and the like.
More preferably, the visual display screen is an interactive display screen, and can be used for inquiring information such as the information of a receiving order, the information of the receiving material position, the information of the receiving material characteristic and the like.
Further preferably, the visual display screen and the scanning table display screen are the same display screen.
As a preferable technical scheme, the system further comprises a handheld terminal, wherein the handheld terminal is a handheld scanning terminal, and the handheld scanning terminal is connected with the main control system.
A multi-module unmanned bin intelligent management system, comprising:
The in-warehouse information data module stores the material information such as the names, the material models, the material quantity, the material positions and the like of the materials in the unmanned warehouse in the module;
The in-warehouse material change buffer module receives material change information (comprising warehouse-in information and warehouse-out information) and stores names, material models, material positions and identity information of corresponding operators of warehouse-in or warehouse-out materials in the module;
the counting module is used for calculating and counting the quantity change of a certain material and transmitting the quantity change data of the material to the in-library information data module;
The system comprises an authentication verification module, a material authentication verification module and a material change buffer module, wherein the authentication verification module comprises an operator authentication verification sub-module and a material authentication verification sub-module, the operator authentication verification sub-module receives the operator identity information transmitted by the identification system and calls the identity information of an operator in the material change buffer module in the library to be compared, and the material authentication verification sub-module receives the information of related materials in the information data module in the library and calls the material change information related to the related operator in the material change buffer module in the library to be compared.
Preferably, the system further comprises an upper computer, wherein the upper computer is communicated with the information data module in the warehouse, and remotely transmits the material information such as names, material models, material quantity, material positions and the like of the materials in the unmanned warehouse to the information data module in the warehouse.
Further preferably, the system further comprises an upper computer, wherein the upper computer is communicated with the in-warehouse material change buffer module, and the in-warehouse material change buffer module receives material change information transmitted by the upper computer.
The remote data communication and management can be realized through the upper computer. Compared with local input and management, the method is more convenient, and can realize multi-port control and management through the authority control of the connection port with the upper computer.
As a preferable technical scheme, the system also comprises a monitoring module, wherein the monitoring module is used for storing warehouse picture information shot in the monitoring system.
Further preferably, the system further comprises an early warning module, wherein the early warning module is connected with the monitoring module, and when a preset condition is met, the early warning module is triggered to send out early warning information.
In a preferred technical scheme, the system further comprises a guiding module, wherein the guiding module receives the confirmed material change information in the verification module and prompts the position of the material contained in the material change information in an acousto-optic control mode.
As a preferable mode, the counting module comprises a first counting module connected with the gravity sensing shelf and a second counting module connected with the scanning device.
Further preferably, the scanning device comprises a fixed scanning device and a handheld terminal scanning device.
The scanning device can adopt the scanning device corresponding to the attached label on the material according to specific requirements, such as the scanning device capable of identifying RFID, or the scanning device with identification codes such as bar codes, two-dimensional codes and the like.
As a preferable technical scheme, the system also comprises an interaction module, wherein the interaction module is in information interaction with the in-library information data module. The interactive module can receive the interactive information of the field operators, so that the reading and interactive operation of the material information can be completed in the warehouse.
By adopting the technical scheme disclosed by the invention, unmanned automatic management of the warehouse can be realized, so that the problem that the warehouse cannot be taken for 24 hours in manual management is solved, and the problem that the account inventory and the actual inventory are in and out due to manual active input is also solved. According to the technical scheme disclosed by the invention, the effectiveness and timeliness of unmanned automatic management are effectively ensured by taking the characteristics of different materials into consideration and utilizing different warehouse identification technologies.
Detailed Description
For a better understanding of the present invention, we will further describe the present invention with reference to specific examples.
A multi-module unmanned bin as shown in fig. 1, comprising:
the main control system 1 can receive management information transmitted by a remote end;
The door control device comprises a door control 2, wherein the door control consists of a door control controller and a door;
the warehouse-in identity recognition device 3 is connected with the access controller and the main control system in a wired or wireless mode respectively, so that the door is opened or closed by controlling the access controller;
The warehouse storage area is composed of a common storage area 401 and a weighing type storage area 402, the goods shelf of the common storage area 401 is a common goods shelf, the goods shelf of the weighing type storage area 402 is a goods shelf capable of sensing weight in real time, the goods shelf capable of sensing weight in real time is connected with the main control system, and in the embodiment, the common storage area is further divided into a multi-layer common goods shelf area 401A and a flat common goods shelf area 401B.
The warehouse-in and warehouse-out scanning table 5 is connected with the main control system;
The scanning table display screen 6 is used for displaying the article information scanned by the warehouse-in and warehouse-out scanning table;
A label (not shown) is also included, which is a scannable label carrying item information, which is attached to the item stored in the warehouse storage area. For example, in this embodiment, we attach two-dimensional code labels or RFID labels to the materials as needed.
Further preferably, the embodiment further comprises a warehouse information buffer system, wherein the warehouse information buffer system is used for storing temporary warehouse article information data, and the warehouse information buffer system is connected with the main control system. In this embodiment, the warehouse information buffer system and the master control system may be integrated on one host computer.
In a preferred technical scheme, in this embodiment, the access controller is a chip reader. The information in the chip can be read, so that the information is compared with the data in the main control system to determine whether to open the door.
As an preferable technical scheme, the warehouse-in identity recognition device is one of a bar code recognizer, a certificate recognizer with a chip and a two-dimensional code recognizer. The certificate with the chip can be an identity card, a employee card and the like. It is particularly noted that the binner identity recognition device herein refers to a device capable of recognizing the binner's identity information. For example, in this embodiment we prefer to use an identification card identifier and a face recognition device as the warehouse entry identity recognition device. Firstly, the operator is a staff of the unit, and then the identity of the warehouse-in person can be confirmed by verifying the identity of the person again.
The goods shelf capable of sensing weight in real time can sense the weight of the goods on the goods shelf in real time, and automatically calculate the quantity of the goods according to the sensed weight information. Shelves with real-time sensing weight, such as gravity-sensing smart shelves, may be used herein.
In this embodiment, the electronic tag is preferably further included, and the electronic tag is disposed on a shelf capable of sensing weight in real time, and displays information of articles on the shelf. For example, for the gravity sensing intelligent goods shelf, the gravity on the gravity table surface can be changed every time an article is taken, so that the quantity of the taken material can be reflected in real time by combining the single weight of the material on the table surface through the gravity sensing intelligent goods shelf and reflected on the electronic label for the reference of a retriever.
Further preferably, in this embodiment, the electronic tag further includes a prompt module, and more preferably, the prompt module is a color prompt module or an audio prompt module. Through the color change and the voice prompt mode, the device can be linked with the receiving of the materials, thereby helping the receiving person to judge.
In this embodiment, it is further preferable to include an intelligent guidance system, where the intelligent guidance system is used to prompt the location of the cargo space. The guiding mode can be through the indicator lights on the ground, or the indicator lights on the shelf position, etc.
In this embodiment we also preferably include a monitoring device for monitoring the warehouse. Preferably, the monitoring device is a camera 7. The camera can monitor the conditions in the warehouse for 24 hours in all weather and discover problems in time. Preferably, in this embodiment, an alarm device is further included, and the alarm device is connected with the monitoring device. When abnormal conditions occur, the alarm device is automatically triggered, and twenty-four hours of all-weather safety of the warehouse is ensured.
Preferably, the embodiment further includes an information visual display screen, where the information visual display screen is used to display information such as the receiving order information, the receiving material position information, the receiving material feature information, and the like. The visual display screen can be a touch control large screen, and a leader can interactively inquire the information inquiry work such as the information of the leading order, the position information of the leading materials, the characteristic information of the leading materials and the like in the warehouse through the touch control large screen.
Of course, the visual display screen and the scanning table display screen are the same display screen in this embodiment for convenience of operation.
As an preferable technical scheme, the embodiment further comprises a handheld terminal, wherein the handheld terminal is a handheld scanning terminal, and the handheld scanning terminal is connected with the main control system. This hand-held terminal may be a scanning gun or the like.
At the same time, the invention also discloses
A multi-module unmanned bin intelligent management system, comprising:
The in-warehouse information data module stores the material information such as the names, the material models, the material quantity, the material positions and the like of the materials in the unmanned warehouse in the module;
Preferably, the upper computer is connected to transmit the material information such as the name, the material model, the material number, the material position and the like of the material in the unmanned bin in the information data module in the library to the information data module in the library from the far end.
Of course, the off-line mode can also be adopted to carry out the input and statistics of the related information locally in the warehouse.
The in-warehouse material change buffer module receives material change information (comprising warehouse-in information and warehouse-out information) and stores names, material models, material positions and identity information of corresponding operators of warehouse-in or warehouse-out materials in the module;
preferably, the automatic warehouse management system further comprises an upper computer, wherein the in-warehouse material change buffer module receives material change information transmitted by the upper computer and stores names, material models and material positions of warehouse-in or warehouse-out materials and identity information of corresponding operators in the module.
The multi-port management and control can be realized by adopting the form of an upper computer, but an off-line input mode can also be adopted, after entering a warehouse, material change information is firstly established according to the need, and the names of materials, material models, material positions and identity information of corresponding operators, which are ready to enter the warehouse or exit the warehouse, are stored in the module.
The counting module is used for calculating and counting the quantity change of a certain material and transmitting the quantity change data of the material to the in-library information data module;
The system comprises an authentication verification module, a material authentication verification module and a material change buffer module, wherein the authentication verification module comprises an operator authentication verification sub-module and a material authentication verification sub-module, the operator authentication verification sub-module receives the operator identity information transmitted by the identification system and calls the identity information of an operator in the material change buffer module in the library to be compared, and the material authentication verification sub-module receives the information of related materials in the information data module in the library and calls the material change information related to the related operator in the material change buffer module in the library to be compared.
As a preferable technical scheme, the system also comprises a monitoring module, wherein the monitoring module is used for storing warehouse picture information shot in the monitoring system.
Further preferably, the system further comprises an early warning module, wherein the early warning module is connected with the monitoring module, and when a preset condition is met, the early warning module is triggered to send out early warning information.
In a preferred technical scheme, the system further comprises a guiding module, wherein the guiding module receives the confirmed material change information in the verification module and prompts the position of the material contained in the material change information in an acousto-optic control mode.
As a preferable mode, the counting module comprises a first counting module connected with the gravity sensing shelf and a second counting module connected with the scanning device.
Further preferably, the scanning device comprises a fixed scanning device and a handheld terminal scanning device.
The scanning device can adopt the scanning device corresponding to the attached label on the material according to specific requirements, such as the scanning device capable of identifying RFID, or the scanning device with identification codes such as bar codes, two-dimensional codes and the like.
As a preferable technical scheme, the system also comprises an interaction module, wherein the interaction module is in information interaction with the in-library information data module. The interactive module can receive the interactive information of the field operators, so that the reading and interactive operation of the material information can be completed in the warehouse.
The workflow of the present invention is further described below in conjunction with the above-described structure and system:
1) And (3) material receiving operation:
a) The receiving person searches for the receiving order of the receiving person on a touch control large screen of a waiting area at the entrance of the unmanned bin, and can check the position of the material in the order and the relevant basic information of the material on the large screen;
b) After selecting an order to be executed, carrying out identity verification by using modes such as staff card verification/face recognition/order two-dimensional code scanning, and opening a bin gate to enter the interior of the unmanned bin through the intelligent access control after verification;
c) According to the intelligent guiding prompt lamp on the goods shelf, the goods shelf is sent to the goods shelf to get the needed goods and materials, each goods location is bound with an electronic color label one by one, and the color labels display the goods location information in real time;
d) When the material quantity is large and errors are prone to occur, the intelligent flat plate is held, the picking trolley is pushed to pick, and a piece of goods is taken for the intelligent flat plate to sweep a code;
e) After the picking of goods is completed by a leader, placing the materials to be picked on a settlement table, and performing RFID (radio frequency identification devices)/two-dimensional code settlement one by one;
f) The verification and order can be completed through the intelligent access control after the order is correct.
2) And (3) supplementing warehouse operation:
a) If the weighing, goods supplementing and warehouse supplementing are performed, an operator firstly initiates a warehouse supplementing application and goes to an unmanned warehouse after checking.
B) If the storage is a common storage rack storage supplement, searching a storage supplement order of the user on a touch control large screen of a waiting area at an entrance of an unmanned warehouse, and checking a position corresponding to the storage supplement material and related basic information of the material on the large screen;
c) After selecting an order to be executed, carrying out identity verification by using modes such as staff card verification/face recognition/order two-dimension code scanning, opening a bin gate through the intelligent access control after verification, and leading to a settlement table after entering the interior of an unmanned bin;
d) Selecting supplementary materials to scan and input codes at the operation desk, and after the system input is completed, placing the supplementary materials to a goods space according to the system prompt and the container intelligent guide lamp prompt;
e) Meanwhile, the electronic color label corresponding to the goods space gives corresponding prompt, and after the goods are supplemented, the electronic color label can be confirmed to a settlement table, and after the goods are confirmed, the goods supplementing operation can be completed through the intelligent access control.
3) Counting operation:
a) And the inventory personnel uses the handheld terminal in the warehouse to scan the two-dimensional codes of the materials to inventory the materials one by one. Inventory information is recorded in a background system and can be checked at any time.
What has been described above is a specific embodiment of the present invention. It should be noted that modifications and adaptations to the invention may occur to one skilled in the art without departing from the principles of the present invention and are intended to be within the scope of the present invention.