CN113837339B

CN113837339B - Production, storage and logistics integrated system and method

Info

Publication number: CN113837339B
Application number: CN202111233608.5A
Authority: CN
Inventors: 刘朝晖; 张扬; 王杰; 高宏飞; 李松涛; 孙茂华; 胡稷帆; 唐向阳; 王舟; 鹿雨
Original assignee: China National Offshore Oil Corp CNOOC
Current assignee: China National Offshore Oil Corp CNOOC
Priority date: 2021-10-22
Filing date: 2021-10-22
Publication date: 2023-11-24
Anticipated expiration: 2041-10-22
Also published as: CN113837339A

Abstract

The embodiment of the invention discloses a production, storage and logistics integrated system and a method. The system comprises: the first code acquisition equipment is used for acquiring two-dimensional code pictures on the product packaging bag and sending the two-dimensional code pictures to the industrial personal computer; the industrial personal computer is used for feeding back the successful identification result to the first PLC control equipment if the two-dimensional code picture is successfully identified; the second code acquisition equipment is used for sending the two-dimensional code picture and the product picture to the industrial personal computer; the industrial personal computer is also used for feeding back the information of successful matching of the proportioning information and the text information to the second PLC control equipment; the second PLC control equipment is used for placing the products on the tray if receiving the information of successful matching and feeding back the tray loading information to the industrial personal computer; the industrial personal computer is also used for sending the tray loading completion information to the storage unit. Through executing this scheme, can realize improving and sweep the sign indicating number rate of accuracy, carry out informationized management to the product, can realize tracing back the product, use manpower sparingly cost improves management efficiency.

Description

Production, storage and logistics integrated system and method

Technical Field

The embodiment of the invention relates to the technical field of fertilizer production and packaging, in particular to a production, storage and logistics integrated system and method.

Background

At present, a plurality of chemical fertilizer enterprises still adopt semi-automatic production lines to finish chemical fertilizer production, and the actual situation of paper inventory circulation and manual filling still exists in the production process of original materials and products. In addition, the code spraying and code scanning equipment is limited, so that the conditions of code missing and code error frequently occur, and all links of fertilizer production are completely uncoordinated. The product package and the code scanning result information distributed to the market are inconsistent, and the product cannot be traced. And moreover, the weight bearing rejection, screening and arrangement are carried out on the missing packaging bag without coding information or with unclear coding, so that the labor intensity of field personnel is greatly increased. In addition, stock age problems and dealer channeling problems on the market have plagued business practices. The problems cause low enterprise management efficiency, and the production, storage and logistics of chemical fertilizers cannot form a complete and smooth management system.

Disclosure of Invention

The embodiment of the invention provides a production, storage and logistics integrated system and a method, which can improve the code scanning accuracy, further realize informatization management of products, realize tracing of the products, save labor cost and improve management efficiency.

In a first aspect, an embodiment of the present invention provides a production, storage, and logistics integrated system, where the system includes an industrial personal computer, a first PLC control device, a first code acquisition device, a second code acquisition device, a third code acquisition device, a second PLC control device, a storage unit, and a anti-channel conflict unit;

wherein:

the industrial personal computer is respectively in communication connection with the first PLC control equipment, the first code acquisition equipment, the second code acquisition equipment, the third code acquisition equipment, the second PLC control equipment and the storage unit;

the first PLC control equipment is used for acquiring at least one product packaging bag and displaying the product packaging bag to the first code acquisition equipment;

the first code acquisition equipment is used for acquiring two-dimensional code pictures on the product packaging bag and sending the two-dimensional code pictures to the industrial personal computer;

the industrial personal computer is also used for identifying the two-dimensional code picture, if the identification is successful, the two-dimensional code picture is converted into text information, and a data record of the product is established based on the text information; wherein the data record comprises the two-dimensional code picture;

The second code acquisition equipment is used for acquiring two-dimensional code pictures and product pictures on the product packaging bag and sending the two-dimensional code pictures and the product pictures to the industrial personal computer;

the third code acquisition equipment is used for acquiring the two-dimensional code picture and the product picture on the product packaging bag and sending the two-dimensional code picture and the product picture to the industrial personal computer;

the industrial personal computer is further configured to perform text recognition on the product picture if the two-dimensional code picture and the product picture sent by the second code acquisition device are received, and/or if the two-dimensional code picture and the product picture sent by the third code acquisition device are received, obtain proportioning information of the product, match the proportioning information with the text information, and if the matching is successful, feed back the successfully matched information to the second PLC control device, and allocate a tray for the product according to the two-dimensional code picture, so as to establish a mapping relationship between the product and the tray;

the second PLC control device is used for placing the product on a tray if the information of successful matching is received, and feeding back the tray loading information to the industrial personal computer;

The industrial personal computer is also used for sending tray loading completion information to the storage unit;

the storage unit is used for establishing a corresponding relation between the tray and the warehouse according to the tray number in the tray loading completion information if the tray loading completion information is received; the corresponding relation comprises a warehouse number, a tray warehouse-in time and a product number corresponding to the tray;

the anti-channel conflict unit is connected with the storage unit and is used for acquiring a corresponding relation from the storage unit according to the storage time of the tray according to the purchase request if the purchase request of the first user is received, and distributing a product number matched with the purchase request to the first user according to the corresponding relation; wherein the purchase request includes: purchasing address and purchasing quantity.

Optionally, the industrial personal computer is further configured to update a data record of the product according to the product picture and the mapping relationship between the product and the tray.

Optionally, the industrial personal computer is further configured to identify the two-dimensional code picture, and if the identification fails, feed back a result of the identification failure to the first PLC control device; the first PLC control device is further used for controlling discarding of the product packaging bag if the information of failure in identifying the two-dimensional code picture is received.

Optionally, the industrial personal computer is further configured to match the proportioning information with the text information, and if the matching fails, send information of the matching failure to the second PLC control device, and generate warning information for the proportioning information and the text information;

and the second PLC control equipment is also used for discarding the product if receiving the information of the matching failure.

Optionally, the industrial personal computer is further configured to, if the two-dimensional code picture and the product picture sent by the second encoding and collecting device are not received within a first preset time, and the two-dimensional code picture and the product picture sent by the third encoding and collecting device are not received, feed back a result of failure in receiving to the second PLC control device; and the second PLC control equipment is also used for controlling the product to be placed at a set position if the information of the failure of receiving is received.

Optionally, when the information collection of all the products is completed, if it is determined that there is no product picture in the data record corresponding to the target product, the industrial personal computer determines that the identification of the target product fails, and generates warning information based on the target product.

Optionally, the industrial personal computer is further configured to send information that the product packaging bag is a blank code signal to the first PLC control device if the two-dimensional code picture sent by the first code acquisition device is not received within a second preset time; the first PLC control device is further used for controlling discarding of the product packaging bag if the space code signal information is received.

Optionally, the anti-channel conflict unit is further configured to generate waybill information based on the product, and establish a corresponding relationship between the waybill information and the product; when the second user is detected to inquire the product through the waybill information, acquiring the area where the second user is located; and determining whether a channeling behavior exists based on the purchase address and the area of the second user.

In a second aspect, an embodiment of the present invention further provides a method for integrating production, storage and logistics, which is performed by a system for integrating production, storage and logistics, where the method includes:

acquiring at least one product packaging bag through first PLC control equipment, and displaying the product packaging bag to first code acquisition equipment;

acquiring a two-dimensional code picture on the product packaging bag through the first code acquisition equipment, and sending the two-dimensional code picture to an industrial personal computer;

The two-dimensional code picture is identified through the industrial personal computer, if the identification is successful, the two-dimensional code picture is converted into text information, and a data record of the product is established based on the text information; wherein the data record comprises the two-dimensional code picture;

acquiring a two-dimensional code picture and a product picture on the product packaging bag through second coding acquisition equipment, and sending the two-dimensional code picture and the product picture to the industrial personal computer;

acquiring a two-dimensional code picture and the product picture on the product packaging bag through third code acquisition equipment, and sending the two-dimensional code picture and the product picture to the industrial personal computer;

if the industrial personal computer receives the two-dimensional code picture and the product picture sent by the second code acquisition equipment and/or if the industrial personal computer receives the two-dimensional code picture and the product picture sent by the third code acquisition equipment, the industrial personal computer carries out character recognition on the product picture to obtain proportioning information of the product, the proportioning information is matched with the character information, if the matching is successful, the successfully matched information is fed back to a second PLC control equipment, and a tray is allocated for the product according to the two-dimensional code picture, so that the mapping relation between the product and the tray is established;

If the second PLC control equipment receives the information of successful matching, placing the product on a tray, and feeding back the tray loading information to the industrial personal computer;

the industrial personal computer sends tray loading completion information to the storage unit;

if the storage unit receives the tray loading completion information, establishing a corresponding relation between the tray and a warehouse according to the tray number in the tray loading completion information; the corresponding relation comprises a warehouse number, a tray warehouse-in time and a product number corresponding to the tray;

if the anti-channeling goods unit receives a purchase request of a first user, acquiring a corresponding relation from the storage unit according to the purchase request and the tray storage time, and distributing a product number matched with the purchase request to the first user according to the corresponding relation; wherein the purchase request includes: purchasing address and purchasing quantity.

The technical scheme provided by the embodiment of the invention comprises an industrial personal computer, a first PLC (programmable logic controller) control device, a first code acquisition device, a second code acquisition device, a third code acquisition device, a second PLC control device, a storage unit and a fleeing prevention unit; wherein: the industrial personal computer is respectively in communication connection with the first PLC control equipment, the first code acquisition equipment, the second code acquisition equipment, the third code acquisition equipment, the second PLC control equipment and the storage unit; the first PLC control equipment is used for acquiring at least one product packaging bag and displaying the product packaging bag to the first code acquisition equipment; the first code acquisition equipment is used for acquiring two-dimensional code pictures on the product packaging bag and sending the two-dimensional code pictures to the industrial personal computer; the industrial personal computer is also used for identifying the two-dimensional code picture, if the identification is successful, converting the two-dimensional code picture into text information, and establishing a data record of the product based on the text information; the data record comprises a two-dimensional code picture; the second code acquisition equipment is used for acquiring two-dimensional code pictures and product pictures on the product packaging bag and sending the two-dimensional code pictures and the product pictures to the industrial personal computer; the third code acquisition equipment is used for acquiring two-dimensional code pictures and product pictures on the product packaging bag and sending the two-dimensional code pictures and the product pictures to the industrial personal computer; the industrial personal computer is also used for carrying out character recognition on the product picture to obtain proportioning information of the product if the two-dimensional code picture and the product picture sent by the second code acquisition equipment are received and/or carrying out matching on the proportioning information and the character information of the product if the two-dimensional code picture and the product picture sent by the third code acquisition equipment are received, feeding back the successfully matched information to the second PLC control equipment if the matching is successful, and establishing a mapping relation between the product and the tray according to the two-dimensional code picture as the product distribution tray; the second PLC control equipment is used for placing the products on the tray if receiving the information of successful matching and feeding back the tray loading information to the industrial personal computer; the industrial personal computer is also used for sending the tray loading completion information to the storage unit; the storage unit is used for establishing a corresponding relation between the tray and the warehouse according to the tray number in the tray loading completion information if the tray loading completion information is received; the corresponding relation comprises a warehouse number, a tray warehouse-in time and a product number corresponding to the tray; the anti-channel conflict unit is connected with the storage unit and is used for acquiring a corresponding relation according to the storage time of the tray from the storage unit according to the purchase request if the purchase request of the first user is received, and distributing a product number matched with the purchase request to the first user according to the corresponding relation; wherein the purchase request includes: purchasing address and purchasing quantity. Through executing this scheme, can realize improving and sweep the sign indicating number rate of accuracy, carry out informationized management to the product, can realize tracing back the product, use manpower sparingly cost improves management efficiency.

Drawings

FIG. 1 is a schematic diagram of a system integrating production, storage and logistics according to an embodiment of the present invention;

fig. 2 is a flowchart of a method for integrating production, storage and logistics according to an embodiment of the present invention.

Detailed Description

The invention is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the structures related to the present invention are shown in the drawings.

Fig. 1 is a schematic structural diagram of a production, storage and logistics integrated system provided by an embodiment of the present invention, as shown in fig. 1, the system includes: the system comprises an industrial personal computer 11, a first PLC control device 12, a first code acquisition device 13, a second code acquisition device 14, a third code acquisition device 15, a second PLC control device 16, a storage unit 17 and a channeling prevention unit 18;

wherein:

the industrial personal computer 11 is respectively in communication connection with the first PLC control equipment 12, the first code acquisition equipment 13, the second code acquisition equipment 14, the third code acquisition equipment 15, the second PLC control equipment 16 and the storage unit 17;

The first PLC control device 12 is configured to obtain at least one product packaging bag, and display the product packaging bag to the first code acquisition device 13;

the first code acquisition equipment 13 is used for acquiring two-dimensional code pictures on the product packaging bag and sending the two-dimensional code pictures to the industrial personal computer 11;

the industrial personal computer 11 is further configured to identify the two-dimensional code picture, and if the identification is successful, convert the two-dimensional code picture into text information, and establish a data record of the product based on the text information; wherein the data record comprises the two-dimensional code picture;

the second code acquisition device 14 is configured to acquire a two-dimensional code picture and a product picture on the product packaging bag, and send the two-dimensional code picture and the product picture to the industrial personal computer 11;

the third code acquisition device 15 is configured to acquire a two-dimensional code picture on the product packaging bag and the product picture, and send the two-dimensional code picture and the product picture to the industrial personal computer 11;

the industrial personal computer 11 is further configured to, if the two-dimensional code picture and the product picture sent by the second code acquisition device 14 are received, and/or if the two-dimensional code picture and the product picture sent by the third code acquisition device 15 are received, perform text recognition on the product picture to obtain proportioning information of the product, match the proportioning information with the text information, and if the matching is successful, feed back information of the matching success to the second PLC control device 16, and allocate a tray for the product according to the two-dimensional code picture, so as to establish a mapping relationship between the product and the tray;

The second PLC control device 16 is configured to place the product on a tray and feed back the tray loading information to the industrial personal computer 11 if the matching success information is received;

the industrial personal computer 11 is further used for sending tray loading completion information to the storage unit 17;

the storage unit 17 is configured to establish a correspondence between the tray and a warehouse according to a tray number in the tray loading completion information if the tray loading completion information is received; the corresponding relation comprises a warehouse number, a tray warehouse-in time and a product number corresponding to the tray;

the anti-fleeing unit 18 is connected with the storage unit 17 and is used for acquiring a corresponding relation according to the storage time of the tray from the storage unit 17 according to the purchase request if the purchase request of the first user is received, and distributing a product number matched with the purchase request to the first user according to the corresponding relation; wherein the purchase request includes: purchasing address and purchasing quantity.

Specifically, the industrial computer 11 may be an industrial computer, which has important computer attributes and functions, such as a computer CPU, a hard disk, a memory, peripheral devices, and an interface. And has an operating system, a control network and a protocol, a computing capability and a friendly man-machine interface, and the industrial personal computer 11 can perform data calculation and data storage. The industrial personal computer 11 may be in data communication with the first PLC control device 12, the first code acquisition device 13, the second code acquisition device 14, the third code acquisition device 15, the second PLC control device 16, and the warehouse unit 17, respectively.

The first PLC control device 12 may be a mechanical arm, which can simulate the motion of a human hand and replace the grabbing operation and the carrying operation of the human hand according to a set corresponding program and operation requirements. The PLC control system is an important component of the mechanical arm, and can control the mechanical arm. The product packaging bag can be a fertilizer bag carrying a two-dimensional code, the two-dimensional code can uniquely identify the product packaging bag, and the two-dimensional code information comprises element proportioning information. The vacuum suction valve of the first PLC control device 12 can suck the product packaging bag up and display the product packaging bag to the first code acquisition device 13. The first code acquisition device 13 may be a code scanner, and the photoelectric sensor inside the first code acquisition device may identify a two-dimensional code picture of the product packaging bag, and the first code acquisition device 13 acquires the two-dimensional code picture and sends the two-dimensional code picture to the industrial personal computer 11.

The industrial personal computer 11 identifies the two-dimensional code picture sent by the first code acquisition device 13, if the identification is successful, the two-dimensional code picture indicates that the two-dimensional code information is complete, the condition of no ambiguity exists, and the industrial personal computer 11 sends the result of the successful identification to the first PLC control device 12. And, the industrial personal computer 11 adopts corresponding technical means to convert the two-dimension code picture into text information, and uses the text information as a main key to establish a data record, wherein the two-dimension code picture is used as an attribute column in the data record, so that the corresponding relation between the two-dimension code and the text information can be established.

The first PLC control device 12 controls the product packaging bag to be opened when receiving the information that the two-dimensional code picture identification sent by the industrial personal computer 11 is successful. The filling equipment monitors the closing state of the product packaging bag at any time, and if the product packaging bag is detected to be in an opening state, products are filled into the product packaging bag. The product may be, for example, a fertilizer. Sealing the product packaging bags after the filling equipment finishes filling, and pushing the product packaging bags onto a conveyor belt. The conveyor belt conveys the products to the next device, which may be, for example, a second code acquisition device 14, or a third code acquisition device 15.

The second code acquisition device 14 may be a code scanner, and the photoelectric sensor inside the code acquisition device may acquire a two-dimensional code picture and a product picture of the product packaging bag, and the second code acquisition device 14 sends the two-dimensional code picture and the product picture to the industrial personal computer 11.

The third code acquisition device 15 may be a code scanner, and the photoelectric sensor inside the code acquisition device may acquire a two-dimensional code picture and a product picture of the product packaging bag, and the third code acquisition device 15 sends the two-dimensional code picture and the product picture to the industrial personal computer 11. The second code acquisition device 14 and the third code acquisition device 15 recognize the two-dimensional code picture and the product picture of the product at the same time. The code scanning efficiency can be improved, the code leakage probability is reduced, the workload caused by code leakage is reduced, and the production efficiency is improved.

If the industrial personal computer 11 receives the two-dimensional code picture and the product picture sent by the second code acquisition device 14 and/or the industrial personal computer 11 receives the two-dimensional code picture and the product picture sent by the third code acquisition device 15, the fact that the second code acquisition device 14 successfully identifies the two-dimensional code picture and the product picture and/or the second code acquisition device 14 successfully identifies the two-dimensional code picture and the product picture does not leak the product is indicated. The industrial personal computer 11 finds the data record corresponding to the two-dimensional code picture according to the two-dimensional code picture. The industrial personal computer 11 performs character recognition on the product picture to obtain proportioning information of the product, matches the proportioning information with character information in the data record, and verifies whether the two proportioning information are consistent. If the matching is successful, for example, the product matching information obtained after the character recognition is carried out on the product picture is 17:17:17, and the matching information in the character information corresponding to the two-dimensional code picture is also 17:17:17. The industrial personal computer 11 feeds back the successful matching result to the second PLC control device 16, and allocates a tray for the product according to the two-dimensional code picture, and establishes a mapping relationship between the product and the tray, namely establishes a virtual tray. For example, the number of layers and positions of the tray where the product is located. The capacity of the tray is preset by the industrial personal computer 11.

If the second PLC control device 16 receives the information of successful matching sent by the industrial personal computer 11, the product is placed on the tray, and the tray loading progress is fed back to the industrial personal computer 11 in real time, for example, the position of the layer of the tray where the product is placed, so that the product can be managed according to the tray, and preparation is made for the next product warehouse entry.

When the industrial personal computer 11 receives the tray loading completion information sent by the second PLC control device 16, the industrial personal computer 11 may send the tray loading completion information to the warehouse unit 17, so that the warehouse unit 17 allocates a warehouse for the tray. The tray number of the tray filled with the product may be included in the tray completion information, and the product information associated with the tray may be included in the tray completion information.

If the warehouse unit 17 receives the tray loading completion information sent by the industrial personal computer 11, the corresponding relationship between the tray and the warehouse can be established according to the tray number in the tray loading completion information. The correspondence relationship may be the number of trays located in the number of positions of the number of racks of the number of warehouses, that is, the tray number and the warehouse number associated with the tray number. The corresponding relation can also be the time for establishing the association relation between the tray and the warehouse, namely the time for warehousing the tray; the correspondence relationship may also be a product number associated with the tray number, wherein the association relationship between the tray number and the product number may be obtained from the industrial personal computer 11. The corresponding relation between the tray and the warehouse position can be established, and the product management efficiency can be improved.

The first user may be a merchant purchasing a product through a product purchasing platform, and the merchant needs to register on the purchasing platform when purchasing, and fills in registration information such as a user name and a password of the merchant. If the registration is successful, the merchant may continue to perform the ordering operation and send a purchase request to the anti-blowby unit 18. The purchase request may be a purchase quantity, or the purchase request may be a purchase address. After receiving the purchase request of the first user, the anti-fleeing unit 18 may acquire the correspondence from the storage unit 17 according to the purchase request and the tray storage time. For example, the anti-channel conflict unit 18 may send a request for acquiring the correspondence to the storage unit 17, and after receiving the request for acquiring the correspondence, the storage unit 17 may arrange the correspondence between the trays and the warehouse according to the sequence of the warehouse-in time of the trays and feed back the correspondence to the anti-channel conflict unit 18. The anti-fleeing unit 18 determines the number of trays according to the correspondence obtained from the storage unit 17 and the purchase number in the purchase request, further determines the tray numbers arranged according to the tray storage time according to the number of trays, determines the warehouse number and the product number corresponding to the trays according to the tray numbers and the correspondence, indicates that the order placement is successful, and generates the order number. The purchasing information and the product information can be associated, the product can be traced, the labor cost is reduced, and the management efficiency is improved.

The technical scheme provided by the embodiment of the invention comprises an industrial personal computer, a first PLC (programmable logic controller) control device, a first code acquisition device, a second code acquisition device, a third code acquisition device, a second PLC control device, a storage unit and a fleeing prevention unit; wherein: the industrial personal computer is respectively in communication connection with the first PLC control equipment, the first code acquisition equipment, the second code acquisition equipment, the third code acquisition equipment, the second PLC control equipment and the storage unit; the first PLC control equipment is used for acquiring at least one product packaging bag and displaying the product packaging bag to the first code acquisition equipment; the first code acquisition equipment is used for acquiring two-dimensional code pictures on the product packaging bag and sending the two-dimensional code pictures to the industrial personal computer; the industrial personal computer is also used for identifying the two-dimensional code picture, if the identification is successful, converting the two-dimensional code picture into text information, and establishing a data record of the product based on the text information; the data record comprises a two-dimensional code picture; the second code acquisition equipment is used for acquiring two-dimensional code pictures and product pictures on the product packaging bag and sending the two-dimensional code pictures and the product pictures to the industrial personal computer; the third code acquisition equipment is used for acquiring two-dimensional code pictures and product pictures on the product packaging bag and sending the two-dimensional code pictures and the product pictures to the industrial personal computer; the industrial personal computer is also used for carrying out character recognition on the product picture to obtain proportioning information of the product if the two-dimensional code picture and the product picture sent by the second code acquisition equipment are received and/or carrying out matching on the proportioning information and the character information of the product if the two-dimensional code picture and the product picture sent by the third code acquisition equipment are received, feeding back the successfully matched information to the second PLC control equipment if the matching is successful, and establishing a mapping relation between the product and the tray according to the two-dimensional code picture as the product distribution tray; the second PLC control equipment is used for placing the products on the tray if receiving the information of successful matching and feeding back the tray loading information to the industrial personal computer; the industrial personal computer is also used for sending the tray loading completion information to the storage unit; the storage unit is used for establishing a corresponding relation between the tray and the warehouse according to the tray number in the tray loading completion information if the tray loading completion information is received; the anti-channel conflict unit is connected with the storage unit and is used for acquiring a corresponding relation according to the storage time of the tray from the storage unit according to the purchase request if the purchase request of the first user is received, and distributing a product number matched with the purchase request to the first user according to the corresponding relation; wherein the purchase request includes: purchasing address and purchasing quantity. Through executing this scheme, can realize improving and sweep the sign indicating number rate of accuracy, carry out informationized management to the product, can realize tracing back the product, use manpower sparingly cost improves management efficiency.

In a possible implementation manner, the industrial personal computer 11 is optionally further configured to update the data record of the product according to the product picture and the mapping relationship between the product and the tray.

When the industrial personal computer 11 verifies that the product proportioning information corresponding to the product picture is consistent with the element proportioning information contained in the two-dimensional code picture, the two-dimensional code picture is correctly printed. The industrial personal computer 11 can correspondingly update the product picture, the text information corresponding to the product picture and the corresponding relation between the product and the tray in the product data record corresponding to the product picture.

From this, through the industrial computer according to the product picture and the mapping relation of product and tray to the data record of product update, can realize that a sign indicating number link up, full play automatic production line fast, the precision is high, efficient, the error rate low characteristics and the advantage of strengthening intelligent, unmanned operation reduce former semi-automatization manpower input, promote the sorting efficiency of chemical fertilizer wrapping bag, optimize the letter sorting precision.

In another possible implementation manner, the industrial personal computer 11 is optionally further configured to identify the two-dimensional code picture, and if the identification fails, feed back a result of the identification failure to the first PLC control device 12; the first PLC control device 12 is further configured to control discarding the product packaging bag if receiving the information that the two-dimensional code picture identification fails.

Specifically, if the industrial personal computer 11 fails to recognize the two-dimensional code picture, for example, the two-dimensional code picture is ambiguous, so that the industrial personal computer 11 cannot recognize the two-dimensional code picture, or, for example, the industrial personal computer 11 finds that the two-dimensional code picture is identical to the two-dimensional code stored in the data record through recognition, then the recognition failure result is fed back to the first PLC control device 12. If the first PLC control device 12 receives the information of failure in identifying the two-dimension code picture, the two-dimension code picture is considered to be invalid, and the product packaging bag is controlled to be closed and discarded. The first PLC control device 12 may monitor the number of discarded product packages and if a preset value, e.g., 10, is reached, notify the personnel to clean the discarded product packages.

The two-dimensional code picture is identified through the industrial personal computer, and if the identification fails, the identification failure result is fed back to the first PLC control equipment; and if the first PLC control equipment receives the information of failure in identifying the two-dimension code picture, controlling the product packaging bag to be closed and discarding the product packaging bag. The method can realize that the product packaging bag with problems is removed in the first code scanning process, can realize that the code scanning rate is improved, further reduces the code leakage rate and the code error rate, and further can improve the management quality and efficiency.

In yet another possible implementation manner, the industrial personal computer 11 is optionally further configured to match the proportioning information with the text information, and if the matching fails, send the matching failure information to the second PLC control device 16, and generate warning information for the proportioning information and the text information; the second PLC control device 16 is further configured to discard the product if a match failure message is received.

The industrial personal computer 11 matches matching information contained in the product picture with text information contained in the two-dimensional code picture, if matching fails, for example, the matching information of the product obtained after text recognition is 17:17:17, and the matching information in the text information corresponding to the two-dimensional code picture is 15:15:15, the matching failure information is sent to the second PLC control device 16, and warning information containing the matching information and the text information is generated; if the second PLC control device 16 receives the information of the failure of matching, the two-dimensional code information is inconsistent with the product information, and the product is discarded.

Matching the proportioning information with the text information through the industrial personal computer, if the matching fails, sending the information of the matching failure to the second PLC control equipment, and generating warning information aiming at the proportioning information and the text information; and if the second PLC control equipment receives the information of the matching failure, discarding the product. The two-dimensional code information of the product can be guaranteed to be consistent with the product information, and the product can be traced.

In this embodiment, optionally, the industrial personal computer 11 is further configured to, if the two-dimensional code picture and the product picture sent by the second encoding collection device 14 are not received within the first preset time, and the two-dimensional code picture and the product picture sent by the third encoding collection device 15 are not received, feed back a result of the failure in receiving to the second PLC control device 16; the second PLC control device 16 is further configured to control the product to be placed at a set position if the reception failure information is received.

Specifically, the first preset time may be the time taken from the second code acquisition device 14 and/or the third code acquisition device 15 to the time taken to transmit the two-dimensional code image and the product image to the industrial personal computer 11, the first preset time may be 10s, the first preset time may also be 5s, and the first preset time may be set according to actual needs. The set position may be a position in a plant where the product is produced, for example, near a tray, or near the second PLC control device 16, and the set position may be set according to actual needs. If the industrial personal computer 11 still does not receive the two-dimensional code picture and the product picture sent by the second code acquisition device 14 and/or the third code acquisition device 15 after the first preset time, the second code acquisition device 14 and the third code acquisition device 15 are failed to scan, and a missing scan condition is generated. The industrial personal computer 11 feeds back the result of the failure in reception to the second PLC control device 16, and after the second PLC control device 16 receives the information, the product is not put into a tray, but is carried to a set position, so as to prepare for the subsequent information supplement of the missed product.

Therefore, if the industrial personal computer does not receive the two-dimensional code picture and the product picture sent by the second coding acquisition equipment within the first preset time and does not receive the two-dimensional code picture and the product picture sent by the third coding acquisition equipment, a receiving failure result is fed back to the second PLC control equipment; and if the second PLC control equipment receives the information of the failure in receiving, the second PLC control equipment controls the discarding of the product packaging bag. The product that can realize the location and leak the sweep avoids the product sabot that will leak the sweep, can improve management efficiency.

In this embodiment, optionally, the industrial personal computer 11 is further configured to send information that the product packaging bag is an empty code signal to the first PLC control device 12 if the two-dimensional code picture sent by the first code acquisition device 13 is not received within a second preset time; the first PLC control device 12 is further configured to control discarding the product packaging bag if the space code signal information is received.

The second preset time may be a time taken by the first code acquisition device 13 from acquisition of the two-dimensional code picture to transmission of the two-dimensional code picture to the industrial personal computer 11, the second preset time may be 10s, the second preset time may also be 20s, and the second preset time may be set as required. If the industrial personal computer 11 still does not receive the two-dimension code picture sent by the first code acquisition equipment 13 after exceeding the second preset time, the two-dimension code picture, namely the empty code, is not displayed on the product packaging bag. The industrial personal computer 11 sends the information that the product packaging bag is the empty code signal to the first PLC control equipment 12, and the first PLC control equipment 12 discards the empty code product packaging bag after receiving the information of the empty code signal.

Therefore, if the two-dimensional code picture sent by the first code acquisition equipment 13 is not received within the second preset time by the industrial personal computer, the information that the product packaging bag is a blank code signal is sent to the first PLC control equipment 12; the first PLC control device 12 is further configured to control the product packaging bag to be closed and discard the product packaging bag if the empty code signal information is received, so that the empty bag can be removed in the process of scanning the code once, the code scanning rate can be improved, the code leakage rate and the code error rate can be reduced, and the management quality and the management efficiency can be improved.

In this embodiment, optionally, the industrial personal computer 11 is further configured to determine that the target product fails to identify if it is determined that there is no product picture in the data record corresponding to the target product when information collection of all products is completed, and generate alert information based on the target product.

After all products on one production line pass through the complete processes of primary code scanning, filling and secondary code grouping, products without missing scanning are in the tray, and products without missing scanning are in other positions. The industrial personal computer 11 can inquire which product picture columns corresponding to the products are empty or which product picture columns corresponding to the products are not product pictures but placeholders in the data records corresponding to the products. Then the products without the product picture are the products which are missed during the secondary grouping scanning, namely the target products which are failed to be identified. The industrial personal computer 11 can highlight the data record corresponding to the target product according to the positioned target product, or collect the information of the target product and send the information to staff.

Therefore, when the information collection of all the products is completed, if the industrial personal computer determines that no product picture exists in the data record corresponding to the target product, the identification failure of the target product is determined, and warning information is generated based on the target product. The product that can realize the location and miss can improve management efficiency.

In yet another possible embodiment, the optional anti-channeling unit 18 is further configured to generate waybill information based on the product number, and establish a correspondence between the waybill information and the product number; when the second user is detected to inquire the product through the waybill information, acquiring the area where the second user is located; and determining whether a channeling behavior exists based on the purchase address and the area of the second user.

Specifically, the waybill information may be a waybill number, i.e., a logistics number. The second user may be a consumer of the product. When the product is delivered to the market, the staff member scans the two-dimensional identification code of the product through the handheld terminal, and the anti-channeling unit 18 can generate a bill number uniquely corresponding to the product based on the two-dimensional code of the product. Since the order number is associated with the product number, the product number is associated with the manifest number, the order number is associated with the manifest numbers of all products placed in the order, and all products placed in the order correspond to the purchase address of the same first user. When a consumer inquires the detailed information of a product through the two-dimensional identification code of the product and traces the product, the anti-channel conflict unit 18 can acquire the shipping list number of the product and the inquiry address of the consumer, and meanwhile, the anti-channel conflict unit 18 can acquire the purchase address of the first user who places an order for the product. And matching the inquiry address of the consumer with the purchase address of the first user, and judging whether the code scanning region of the consumer is consistent with the region corresponding to the order number. If the two are not identical, a blow-by behavior is indicated. The purchasing address can be accurate to county, the purchasing address can be accurate to city, the purchasing address can also be accurate to village and town, and the purchasing address can be set according to actual needs. For example, if the purchase address and the query address are the same city, then the purchase address is considered to be consistent with the query address, and no blow-by behavior occurs; if the purchase address and the query address are not the same city, then the purchase address and the query address are considered inconsistent, resulting in a blow-by behavior. For another example, if the purchase address is the same city as the query address, but the addresses of the counties are not the same, then the purchase address is considered inconsistent with the query address, resulting in a blow-by behavior. The anti-blowby unit 18 may generate a blowby warning based on the blowby behavior, notifying relevant responsible personnel in time.

Thereby, the manifest information is generated based on the product number by the anti-channeling unit 18, and a correspondence relation between the manifest information and the product number is established; when the second user is detected to inquire the product through the waybill information, acquiring the area where the second user is located; based on the purchase address and the location of the second user, a determination is made as to whether a blow-by behavior exists. The product tracking can be realized, the product channeling behavior can be monitored, and further the market behavior can be standardized.

In the related art, the packing bags in the fertilizer industry are coded, the identification codes are utilized by the production line, and a plurality of problems still exist in the links of semi-automatic production lines such as fertilizer bagging and stacking. The actual situation of paper inventory transfer and manual filling still exists in the original production process of materials and products by many fertilizer enterprises. For practitioners in the fertilizer industry, the problem of high code leakage rate is very prominent because of low code scanning precision in the working of the pre-scanning stage, and the packaging bags with problems are required to be screened and arranged, so that the labor intensity of field personnel is greatly increased; in addition, the quality of the sprayed codes is uneven, the problems of code leakage, code error and the like cannot be found timely, and the high-level stacking machine or the manipulator grouping action is lacked in the later period, so that the chemical fertilizer can not be effectively supported to be stored in a standard form of a stack.

In order to more clearly describe the technical scheme of the invention, the technical scheme provided by the embodiment of the invention can comprise the following steps:

step 1, a first encoding acquisition device is installed in an automatic bag loading link of a first PLC control device, a scanning signal is given by the first PLC control device after bag loading is in place, and the first encoding acquisition device automatically acquires two-dimensional code picture data on site. If the scanning fails, a failure signal is given, and the first PLC control equipment automatically discards the packaging bag and reloads the packaging bag.

The information such as the production date, the production batch, the production team, the production equipment number and the like can be acquired through the link, and the bag scanning rate can reach 100% by using the strategy of discarding empty bags. The system background can monitor real-time shift output, historical shift output, daily total output of the company, monthly total output of the company and the like of each packaging line in real time. The pre-scanning stores ungrouped data into a corresponding data queue, and data supplement support is provided for scanning failure generated during corresponding acquisition.

Based on the accurate management mode of the materials, the using quantity of the current product packaging bags can be counted in real time through pre-scanning, the quantity of the current used materials can be counted after each shift is finished, and the background system has a data export function. For the case of broken bags in the conveying link after the packaging is completed, workers on duty are required to use a handheld PDA to perform breakage replacement operation.

And 2, installing second coding acquisition equipment on a conveyor belt of the automatic stacker crane, automatically scanning and identifying the two-dimensional code when the fertilizer bag passes through, and transmitting decoding information into an industrial personal computer system database.

The grouping scanning adopts a redundant scanning head design, namely more than 2 scanning heads are adopted to increase the scanning acquisition success rate (because products are canned and cannot be removed by loading), the hardware of the grouping scanning stage is set to be a main scanning head and a standby scanning head, the main scanning head focuses on the two-dimensional code, and the auxiliary scanning head performs wide-angle scanning. If the main scanning head and the standby scanning head are both scanned successfully, one of the main scanning head and the standby scanning head is taken; if only one of the two-dimensional code pictures and the product pictures is acquired, the two-dimensional code pictures and the product pictures are regarded as effective data; if no data is acquired by both scanning heads, the data is set as a placeholder, and the placeholder is inferred to be specifically the marker by the marker queues acquired before and after according to the data queues scanned by 100% in the pre-scanning stage.

Each bag of chemical fertilizer needs to collect live-action photos, and the photo names are the same as the industrial Internet identification codes. On the collected photo, the two-dimensional code can be resolved into the industrial Internet identification for the second time, and the text identification under the amplified two-dimensional code can be identified by naked eyes. The two-dimensional code and the text acquired by the pre-scanning and grouping scanning codes on the live-action photo can be subjected to verification again, so that the reliability of the production acquisition data can be checked by a terminal user, and the trust feeling is further improved. The photos are stored in a centralized manner in a local matrix server.

And 3, calculating the bag code which is failed to be scanned currently from the pre-scanning data queue by a preferred calculation method aiming at the two-dimensional code which is failed to be scanned.

And 4, enabling the fertilizer packaging bags with successful code scanning to enter a stacking area, and storing corresponding two-dimensional code information in a related database in sequence.

And 5, carrying and stacking the fertilizer bags which are scanned successfully into a prepared tray by using second PLC control equipment. And 6, when the number of the fertilizer bags reaches the number in the trays (the number of the fertilizer bags in each tray is automatically obtained by communication between an on-site automatic control system and second PLC control equipment). When the number of the fertilizer bags reaches the rated number of one tray (for example, 1-40), the system automatically transmits the association relation between the virtual tray codes and the bag codes to the data center.

And 7, communicating with a stacker crane: in the grouping process, virtual stacking is misplaced due to accidental breakage of the packaging bags, manual forced stacking, equipment failure and the like, so that data of the whole shift is distorted, and a grouping communication protocol needs to be determined with a packaging machine manufacturer in advance.

And 8, a channel conflict prevention mechanism.

When the finished product is delivered out of the warehouse, the two-dimensional code identification is associated with the freight bill number, then the order number is inquired through the e-commerce logistics system, and the purchasing address of the first user is obtained according to order details. In the code scanning link of the second user, the user inquiry address is acquired, and the background algorithm compares the 2 addresses, wherein the 2 addresses exceed the first user operation area, so that the channeling early warning is formed.

The preloaded two-dimensional code pictures on each bag of fertilizer and the trays are utilized to form virtual tray codes with specific rules, and automatic association of the trays and each bag of product information is realized on a product packaging line through a scanning control system, namely one virtual tray code corresponds to a plurality of specific two-dimensional codes.

The on-site control association system can automatically scan the two-dimension code, automatically prompt packaging of decoding failure, automatically count, automatically generate a rule virtual tray code, automatically establish a corresponding association relationship between the virtual tray code and the two-dimension code of the packaging bag, and lay a foundation for digital storage.

According to the technical scheme provided by the embodiment of the invention, the identification is generated for the fertilizer packaging bag through an industrial Internet identification analysis system; pre-scanning (data acquisition) the fertilizer packaging bags before the packaging scales are successfully loaded and discharged, and releasing if the acquisition is successful, wherein the acquisition fails to be discarded; an association scan (group scan) is performed in signal communication with the palletizer prior to grouping by the high-level palletizer or robot. And carrying out digital modeling while stacking equipment to form a virtual stacking. The pre-scan and the group scan communicate with each other within the intranet, and since there is no culling mechanism at the robot stage, if there is no sweep, data can be inferred to supplement the data. The invention can fully exert the characteristics of high speed, high precision, high efficiency and low error rate of an automatic production line and strengthen the advantages of intelligent and unmanned operation by one-code penetration, reduce the input of original semi-automatic manpower, improve the sorting efficiency of fertilizer packaging bags and optimize the sorting precision. The automatic degree of packing and stacking can be improved, and the packing and stacking machine can replace manual work in environments with risk, toxicity, ultralow temperature and high temperature. The method helps people to carry out complicated, simple and repeatable work, improves the yield, ensures the product quality, is the investment of enterprises for saving manpower, material resources and financial resources, reduces the production cost for clients, and improves the production efficiency.

Fig. 2 is a flowchart of a production, storage and logistics integrated method provided by the embodiment of the invention, which is applicable to the situations of producing, storing and selling fertilizers, and the production, storage and logistics integrated method can be implemented by the production, storage and logistics integrated system provided by the embodiment of the invention, and the system can be implemented by software and/or hardware and can be generally integrated into electronic equipment for production, storage and logistics integration. The production, storage and logistics integrated method and the production, storage and logistics integrated system provided by the embodiment belong to the same public conception, and details which are not described in detail in the method embodiment can be referred to the description in the embodiment.

As shown in fig. 2, the method for integrating production, storage and logistics provided by the embodiment of the invention comprises the following steps:

s210, obtaining at least one product packaging bag through first PLC control equipment, and displaying the product packaging bag to first code acquisition equipment.

S220, acquiring a two-dimensional code picture on the product packaging bag through the first code acquisition equipment, and sending the two-dimensional code picture to an industrial personal computer.

S230, identifying the two-dimensional code picture through the industrial personal computer, if the identification is successful, converting the two-dimensional code picture into text information, and establishing a data record of the product based on the text information.

The two-dimensional code picture is included in the data record.

S240, acquiring a two-dimensional code picture and a product picture on the product packaging bag through second coding acquisition equipment, and sending the two-dimensional code picture and the product picture to the industrial personal computer.

S250, acquiring a two-dimensional code picture and the product picture on the product packaging bag through third coding acquisition equipment, and sending the two-dimensional code picture and the product picture to the industrial personal computer.

And S260, if the industrial personal computer receives the two-dimensional code picture and the product picture sent by the second code acquisition equipment, and/or if the industrial personal computer receives the two-dimensional code picture and the product picture sent by the third code acquisition equipment, performing text recognition on the product picture to obtain proportioning information of the product, matching the proportioning information with the text information, if the matching is successful, feeding back the successfully matched information to a second PLC control equipment, and distributing a tray for the product according to the two-dimensional code picture, and establishing a mapping relation between the product and the tray.

And S270, if the second PLC control equipment receives the information of successful matching, placing the product on a tray, and feeding back the tray loading information to the industrial personal computer.

S280, sending the tray loading completion information to the storage unit through the industrial personal computer.

And S290, if the storage unit receives the tray loading completion information, establishing a corresponding relation between the tray and the warehouse according to the tray number in the tray loading completion information.

The corresponding relation comprises a warehouse number, a tray warehouse-in time and a product number corresponding to the tray.

And S2100, if the anti-channeling goods unit receives a purchase request of a first user, acquiring a corresponding relation from the storage unit according to the purchase request and the storage time of a tray, and distributing a product number matched with the purchase request to the first user according to the corresponding relation.

Wherein the purchase request includes: purchasing address and purchasing quantity.

In a possible embodiment, optionally, the method further comprises: matching the proportioning information with the text information through the industrial personal computer, if the matching fails, sending the information of the matching failure to the second PLC control equipment, and generating warning information aiming at the proportioning information and the text information; and if the second PLC control equipment receives the information of the matching failure, discarding the product.

According to the technical scheme provided by the embodiment of the invention, at least one product packaging bag is obtained through the first PLC control equipment, and the product packaging bag is displayed to the first code acquisition equipment; acquiring a two-dimensional code picture on a product packaging bag through first code acquisition equipment, and sending the two-dimensional code picture to an industrial personal computer; identifying the two-dimensional code picture through the industrial personal computer, if the identification is successful, converting the two-dimensional code picture into text information, and establishing a data record of the product based on the text information; acquiring two-dimensional code pictures and product pictures on the product packaging bag through second code acquisition equipment, and sending the two-dimensional code pictures and the product pictures to an industrial personal computer; acquiring two-dimensional code pictures and product pictures on the product packaging bag through third code acquisition equipment, and sending the two-dimensional code pictures and the product pictures to an industrial personal computer; if the industrial personal computer receives the two-dimensional code picture and the product picture sent by the second code acquisition equipment and/or if the industrial personal computer receives the two-dimensional code picture and the product picture sent by the third code acquisition equipment, the character recognition is carried out on the product picture to obtain proportioning information of the product, the proportioning information is matched with the character information, if the matching is successful, the successfully matched information is fed back to the second PLC control equipment, and a mapping relation between the product and the tray is established according to the two-dimensional code picture as the product distribution tray; if the second PLC control equipment receives the information of successful matching, placing the products on a tray, and feeding back the tray loading information to the industrial personal computer; the method comprises the steps of sending tray loading completion information to a storage unit through an industrial personal computer; if the storage unit receives the tray loading completion information, establishing a corresponding relation between the tray and the warehouse according to the tray number in the tray loading completion information; if the anti-channeling goods unit receives the purchase request of the first user, warehouse information is acquired from the warehouse unit according to the purchase request, and a product number matched with the purchase request is distributed for the first user. Through executing this scheme, can realize improving and sweep the sign indicating number rate of accuracy, carry out informationized management to the product, can realize tracing back the product, use manpower sparingly cost improves management efficiency.

The embodiment of the invention provides a computer readable storage medium, on which a computer program is stored, which when being executed by a processor, realizes the method for integrating production, storage and logistics, provided by the embodiment of the invention, namely:

Any combination of one or more computer readable media may be employed. The computer readable medium may be a computer readable signal medium or a computer readable storage medium. The computer readable storage medium can be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or a combination of any of the foregoing. More specific examples (a non-exhaustive list) of the computer-readable storage medium would include the following: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In this document, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device.

The computer readable signal medium may include a propagated data signal with computer readable program code embodied therein, either in baseband or as part of a carrier wave. Such a propagated data signal may take any of a variety of forms, including, but not limited to, electro-magnetic, optical, or any suitable combination of the foregoing. A computer readable signal medium may also be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device.

Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing.

Computer program code for carrying out operations of the present invention may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, smalltalk, C ++ and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computer, partly on the user's computer, as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or server. In the case of a remote computer, the remote computer may be connected to the user's computer through any kind of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or may be connected to an external computer (for example, through the Internet using an Internet service provider).

Note that the above is only a preferred embodiment of the present invention and the technical principle applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, while the invention has been described in connection with the above embodiments, the invention is not limited to the embodiments, but may be embodied in many other equivalent forms without departing from the spirit or scope of the invention, which is set forth in the following claims.

Claims

1. The production, storage and logistics integrated system is characterized by comprising an industrial personal computer, first PLC control equipment, first code acquisition equipment, second code acquisition equipment, third code acquisition equipment, second PLC control equipment, storage units and anti-fleeing goods units;

wherein:

2. The system of claim 1, wherein the system further comprises a controller configured to control the controller,

the industrial personal computer is also used for updating the data record of the product according to the product picture and the mapping relation between the product and the tray.

3. The system of claim 1, wherein the system further comprises a controller configured to control the controller,

the industrial personal computer is further used for identifying the two-dimensional code picture, and if the identification fails, the identification failure result is fed back to the first PLC control equipment;

the first PLC control device is further used for controlling discarding of the product packaging bag if the information of failure in identifying the two-dimensional code picture is received.

4. The system of claim 1, wherein the system further comprises a controller configured to control the controller,

the industrial personal computer is further used for matching the proportioning information with the text information, if the matching fails, the matching failure information is sent to the second PLC control equipment, and warning information is generated for the proportioning information and the text information;

5. The system of claim 1, wherein the system further comprises a controller configured to control the controller,

the industrial personal computer is further configured to, if the two-dimensional code picture and the product picture sent by the second code acquisition device are not received within a first preset time, and the two-dimensional code picture and the product picture sent by the third code acquisition device are not received, feed back a result of failure in reception to the second PLC control device;

And the second PLC control equipment is also used for controlling the product to be placed at a set position if the information of the failure of receiving is received.

6. The system of claim 2, wherein the system further comprises a controller configured to control the controller,

and the industrial personal computer is also used for determining that the target product identification fails and generating warning information based on the target product if no product picture exists in the data record corresponding to the target product when the information acquisition of all the products is completed.

7. The system of claim 1, wherein the system further comprises a controller configured to control the controller,

the industrial personal computer is further configured to send information that the product packaging bag is an empty code signal to the first PLC control device if the two-dimensional code picture sent by the first code acquisition device is not received within a second preset time;

the first PLC control device is further used for controlling discarding of the product packaging bag if the space code signal information is received.

8. The system of claim 1, wherein the system further comprises a controller configured to control the controller,

the anti-channel conflict unit is further used for generating the waybill information based on the product number and establishing a corresponding relation between the waybill information and the product number;

when the second user is detected to inquire the product through the waybill information, acquiring the area where the second user is located;

And determining whether a channeling behavior exists based on the purchase address and the area of the second user.

9. A production, storage and logistics integrated method, characterized in that the method is performed by a production, storage and logistics integrated system, the method comprising:

10. The method according to claim 9, wherein the method further comprises:

matching the proportioning information with the text information through the industrial personal computer, if the matching fails, sending the information of the matching failure to the second PLC control equipment, and generating warning information aiming at the proportioning information and the text information;

and if the second PLC control equipment receives the information of the matching failure, discarding the product.