Express delivery line, express delivery method, device, electronic equipment and storage medium

Abstract

The embodiment of the present application discloses an express delivery conveyor line, an express delivery method, an apparatus, an electronic device and a storage medium. The express delivery conveyor line is composed of a sorting line and an accumulation line. The sorting line is composed of a loading device, a manual pre-sorting device, a distance pulling device, an express delivery information collection device and an automatic pre-sorting device connected in sequence, wherein: the automatic pre-sorting device is composed of an automatic sorting machine, a sorting conveyor belt and a main conveyor belt, the main conveyor belt is connected to the accumulation line, and the accumulation line is composed of N sections of sub-conveyor belts, each section of the N sections of sub-conveyor belts is provided with a sensor, and N is an integer greater than 1. The express delivery conveyor line in this scheme can pre-sort express items through manual pre-sorting equipment and automatic pre-sorting equipment, can exclude abnormal express items on the express delivery conveyor line, and exclude abnormal express items before the express items arrive at the sorting yard, which can improve the sorting efficiency of express items in the sorting yard.

Description

Technical Field

[0001] The present application relates to the technical field of express delivery, and in particular to an express delivery line, an express delivery method, a device, an electronic device and a storage medium. Background Art

[0002] In recent years, with the development of e-commerce and the emergence of new business models, the express delivery industry has been presented with unprecedented development opportunities. However, the growing number of express delivery orders has also brought huge challenges to the infrastructure of the express delivery industry.

[0003] The express delivery industry has high requirements for timeliness. When express parcels arrive, they will be transported to the sorting yard by the express conveyor line for unified sorting. However, the express parcels currently transported by the express conveyor line have different sizes. When the express parcels are transported by the conveyor line, the express parcel transmission may be blocked due to the large size of the parcels. In addition, since the express parcels transported from the express conveyor line to the sorting yard have different sizes and there may be abnormal express parcels with damaged packaging, the sorting efficiency of express parcels in the sorting yard is low. Summary of the invention

[0004] The embodiments of the present application provide an express delivery conveyor line, an express delivery conveying method, an apparatus, an electronic device and a storage medium, which can improve the sorting efficiency of express deliveries in a sorting yard.

[0005] On the one hand, the present application provides an express delivery conveyor line, which is composed of a sorting line and an accumulation line, and is characterized in that:

[0006] The sorting line is composed of a loading device, a manual pre-sorting device, a distance-pulling device, a package information collection device and an automatic pre-sorting device, which are connected in sequence, wherein:

[0007] The automatic pre-sorting equipment is composed of an automatic sorting machine, a sorting conveyor belt and a main conveyor belt. The automatic sorting machine is connected to the sorting conveyor belt and the main conveyor belt respectively. The main conveyor belt is connected to the accumulation line. The accumulation line is composed of N sections of sub-conveyor belts connected in sequence. Each of the N sections of sub-conveyor belts is provided with a sensor, and N is an integer greater than 1.

[0008] In some embodiments, the manual pre-sorting device is composed of a ball module belt and a recovery component, the ball module belt is arranged between the loading device and the pulling device, and the recovery component is arranged on the side of the ball module belt away from the loading device and the pulling device.

[0009] In some embodiments, the recovery component includes a recovery conveyor belt or a recovery frame.

[0010] In some embodiments, the loading device includes a cage inverting device and / or a belt telescopic machine.

[0011] In some embodiments, the express information collection device is composed of a volume measuring device, a dynamic scale and a code scanning device.

[0012] In some embodiments, the automatic pre-sorting equipment is composed of an automatic sorting machine, a sorting conveyor belt and a main conveyor belt, the automatic sorting machine is connected to the sorting conveyor belt and the main conveyor belt respectively, and the main conveyor belt is connected to the accumulation line.

[0013] In some embodiments, the express delivery conveyor line also includes a merging conveyor line, which includes a merging sorting line and L merging accumulation and release lines, where L is an integer greater than or equal to 1, and the merging accumulation and release line is connected to the accumulation and release line. The merging accumulation and release line is composed of M sections of merging sub-conveyor belts connected in sequence, and each of the M sections of merging sub-conveyor belts is provided with a sensor, and M is an integer greater than 1.

[0014] On the other hand, the present application provides a method for express delivery, which is applied to an express delivery conveyor line, wherein the express delivery conveyor line is composed of a sorting line and an accumulation line, and the sorting line is composed of a loading device, a manual pre-sorting device, a distance pulling device, an express delivery information collection device, and an automatic pre-sorting device connected in sequence, wherein: the automatic pre-sorting device is connected to the accumulation line, and the accumulation line is composed of N sections of conveyor belts connected in sequence, and each of the N sections of conveyor belts is provided with a sensor, and N is an integer greater than 1, and the method includes:

[0015] Obtain the express shipment through the loading device;

[0016] Manually sort the express mails through the manual pre-sorting equipment, and convey the unsorted express mails to the pulling equipment;

[0017] The express items are distanced by the distance-pulling device, so that the express items enter the express item information collection device in sequence at intervals of a preset distance;

[0018] Collecting the express information of the express through the express information collection device;

[0019] The express parcels are automatically sorted and processed by the automatic sorting machine according to the express parcel information, and the unsorted express parcels are transported to the accumulation line;

[0020] The express parcels are transported sequentially on the accumulation and release line through sensors in the accumulation and release line.

[0021] In some embodiments, the automatic pre-sorting equipment is composed of an automatic sorting machine, a sorting conveyor belt and a main conveyor belt, the automatic sorting machine is connected to the sorting conveyor belt and the main conveyor belt respectively, the main conveyor belt is connected to the accumulation line, the express information includes the express delivery bill weight information and the actual weight information of the express, the automatic sorting machine automatically sorts the express according to the express information, and conveys the unsorted express to the accumulation line, including:

[0022] Determine whether the weight information of the express delivery bill and the actual weight information of the express delivery correspond;

[0023] If not, the express is transferred to the sorting conveyor belt by the automatic sorting machine;

[0024] If it corresponds, the express parcel is transferred to the accumulation line via the main conveyor belt by the automatic sorting machine.

[0025] In some embodiments, the express delivery conveyor line further includes L converging conveyor lines, where L is an integer greater than or equal to 1, and the converging conveyor line includes a converging sorting line and a converging accumulation and release line, and the converging accumulation and release line is connected to the accumulation and release line, and the converging accumulation and release line is composed of M sections of converging sub-conveyor belts connected in sequence, and each of the M sections of the converging sub-conveyor belts is provided with a sensor, and M is an integer greater than 1, and the express delivery is sequentially transmitted on the accumulation and release line through the sensor in the accumulation and release line, including:

[0026] The sensor on the merging accumulation and release line detects whether there are express parcels in the merging sub-conveyor belt closest to the accumulation and release line;

[0027] If there is an express, the transmission distance of the express on the accumulation and release line is controlled to be a preset distance;

[0028] Control the express parcels on the merged accumulation and release line to be inserted into the preset distance, so as to realize the merging of the express parcels on the accumulation and release line and the merged accumulation and release line;

[0029] If there is no express delivery, the accumulation and release line is controlled to transport the express delivery in sequence.

[0030] On the other hand, the present application provides an express delivery conveying device, which is applied to an express delivery conveying line, wherein the express delivery conveying line is composed of a sorting line and an accumulation line, and the sorting line is composed of a loading device, a manual pre-sorting device, a distance pulling device, an express delivery information collection device and an automatic pre-sorting device connected in sequence, wherein: the automatic pre-sorting device is composed of an automatic sorting machine, a sorting conveyor belt and a main conveyor belt, the automatic sorting machine is connected to the sorting conveyor belt and the main conveyor belt respectively, the main conveyor belt is connected to the accumulation line, the accumulation line is composed of N sections of sub-conveyor belts connected in sequence, each of the N sections of sub-conveyor belts is provided with a sensor, and N is an integer greater than 1, and the device includes:

[0031] An acquisition module, used for acquiring express shipments through the loading device;

[0032] A manual sorting module, used for sorting out special-shaped express parcels among the express parcels through the manual pre-sorting equipment, and conveying the unsorted express parcels to the pulling device;

[0033] The distance pulling module is used to pull the express items through the distance pulling device so that the express items enter the express item information collection device in sequence at intervals of a preset distance;

[0034] A collection module, used for collecting express information of express through the express information collection device;

[0035] An automatic sorting module, used for automatically sorting the express items according to the express item information through the automatic sorting machine, and conveying the unsorted express items to the accumulation line;

[0036] The transmission module is used to transmit the express items sequentially on the accumulation and release line through the sensors in the accumulation and release line.

[0037] In some embodiments, the automatic pre-sorting equipment is composed of an automatic sorting machine, a sorting conveyor belt and a main conveyor belt, the automatic sorting machine is connected to the sorting conveyor belt and the main conveyor belt respectively, the main conveyor belt is connected to the accumulation line, the express information includes the express delivery bill weight information and the actual weight information of the express delivery, and the automatic sorting module is specifically used for:

[0038] Determine whether the weight information of the express delivery bill and the actual weight information of the express delivery correspond;

[0039] If not, the express is transferred to the sorting conveyor belt by the automatic sorting machine;

[0040] If it corresponds, the express parcel is transferred to the accumulation line via the main conveyor belt by the automatic sorting machine.

[0041] In some embodiments, the express delivery conveyor line further includes L converging conveyor lines, where L is an integer greater than or equal to 1, and the converging conveyor line includes a converging sorting line and a converging accumulation line, and the converging accumulation line is connected to the accumulation line, and the converging accumulation line is composed of M sections of converging sub-conveyor belts connected in sequence, and each of the M sections of the converging sub-conveyor belts is provided with a sensor, and M is an integer greater than 1. The transmission module is specifically used for:

[0042] The sensor on the merging accumulation and release line detects whether there are express parcels in the merging sub-conveyor belt closest to the accumulation and release line;

[0043] If there is an express, the transmission distance of the express on the accumulation and release line is controlled to be a preset distance;

[0044] Control the express parcels on the merged accumulation and release line to be inserted into the preset distance, so as to realize the merging of the express parcels on the accumulation and release line and the merged accumulation and release line;

[0045] If there is no express delivery, the accumulation and release line is controlled to transport the express delivery in sequence.

[0046] On the other hand, an embodiment of the present application further provides an electronic device, including a memory and a processor, wherein the memory stores a computer program, and when the processor calls the computer program in the memory, it executes the steps of any express delivery method provided in the embodiment of the present application.

[0047] On the other hand, an embodiment of the present application also provides a computer-readable storage medium, which stores multiple instructions, and the instructions are suitable for a processor to load to execute the steps in any express delivery method provided in the embodiment of the present application.

[0048] In this embodiment, an express delivery conveyor line is provided, which is composed of a sorting line and an accumulation line. The sorting line is composed of a loading device, a manual pre-sorting device, a distance-pulling device, an express delivery information collection device, and an automatic pre-sorting device connected in sequence, wherein: the automatic pre-sorting device is connected to the accumulation line, and the accumulation line is composed of N sections of sub-conveyor belts connected in sequence, each of the N sections of sub-conveyor belts is provided with a sensor, and N is an integer greater than 1. The express delivery conveyor line in this solution can pre-sort express items through manual pre-sorting equipment and automatic pre-sorting equipment, can exclude abnormal express items on the express delivery conveyor line, and exclude abnormal express items before the express items arrive at the sorting yard, which can improve the sorting efficiency of express items in the sorting yard. BRIEF DESCRIPTION OF THE DRAWINGS

[0049] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0050] Figure 1 This is a schematic diagram of the structure of an embodiment of an express delivery conveyor line provided in an embodiment of the present application;

[0051] Figure 2 It is a schematic diagram of the structure of another embodiment of the express delivery conveyor line provided in the embodiment of the present application;

[0052] Figure 3 is a schematic structural diagram of an embodiment of a merging device provided in an embodiment of the present application;

[0053] Figure 4 It is a flow chart of a method for express delivery provided by an embodiment of the present application;

[0054] Figure 5 It is a structural schematic diagram of the express delivery device provided in the embodiment of the present application;

[0055] Figure 6 It is a structural diagram of a server provided in an embodiment of the present application. Specific embodiments

[0056] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of this application.

[0057] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first" and "second" are used only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0058] In this application, the word "exemplary" is used to mean "used as an example, illustration, or description." Any embodiment described in this application as "exemplary" is not necessarily to be construed as being preferred or advantageous over other embodiments. The following description is given to enable any technician in the field to implement and use the present application. In the following description, details are listed for the purpose of explanation. It should be understood that a person of ordinary skill in the art can recognize that the present application can be implemented without using these specific details. In other instances, well-known structures and processes will not be elaborated in detail to avoid obscuring the description of the present application with unnecessary details. Therefore, the present application is not intended to be limited to the embodiments shown, but is consistent with the widest scope consistent with the principles and features disclosed in the present application.

[0059] An embodiment of the present application provides an express delivery conveyor line, which consists of a sorting line and an accumulation line. The sorting line consists of a loading device, a manual pre-sorting device, a distance pulling device, an express delivery information collection device and an automatic pre-sorting device connected in sequence, wherein: the automatic pre-sorting device is connected to the accumulation line, and the accumulation line consists of N sections of sub-conveyor belts connected in sequence, each of the N sections of sub-conveyor belts is provided with a sensor, and N is an integer greater than 1. By way of example, the value of N can be 4, and the specific value of N is not limited here.

[0060] The following are detailed descriptions of each.

[0061] See also Figure 1 , Figure 1 It is a schematic diagram of the structure of an embodiment of an express delivery conveyor line provided in an embodiment of the present application.

[0062] like Figure 1As shown, in the embodiment of the present application, the express delivery conveyor line is composed of a sorting line A10 and an accumulation line A20, and the sorting line A10 is composed of a loading device A11, a manual pre-sorting device A12, a pulling device A13, an express delivery information collection device A14 and an automatic pre-sorting device A15 connected in sequence, wherein: the automatic pre-sorting device A15 is composed of an automatic sorting machine A151, a sorting conveyor belt A152 and a main conveyor belt A153, the automatic sorting machine A151 is respectively connected to the sorting conveyor belt A152 and the main conveyor belt A153, the main conveyor belt is connected to the accumulation line A20, and the accumulation line A20 is composed of N sections of sub-conveyor belts A21, each of the N sections of sub-conveyor belts A21 is provided with a sensor A22, N is an integer greater than 1, and each section of the belt conveyor belt A21 can accumulate one express delivery.

[0063] In this embodiment, a sensor A22 is also installed on one end of the main conveyor belt A153 connected to the accumulation and release line A20.

[0064] Among them, the conveyor belt mentioned in this embodiment can be a belt conveyor belt (such as a belt conveyor belt) or other conveying equipment, such as a chain conveyor belt, a plate conveyor belt, etc. The specific type of conveying equipment is not limited this time.

[0065] The sensor A22 mentioned in this embodiment may be a photoelectric sensor, or other sensors, such as an infrared sensor, and the specific type of the sensor is not limited here.

[0066] The automatic sorting machine A151 mentioned in this embodiment may be a pendulum wheel sorting machine, and the specific type of the automatic sorting machine A151 is not limited here.

[0067] In some embodiments, the manual pre-sorting equipment A12 is composed of a ball module belt A121 and a recovery component A122. The ball module belt A121 is arranged between the loading equipment A11 and the pulling equipment A13, and the recovery component A122 is arranged on the side of the ball module belt A121 away from the loading equipment A11 and the pulling equipment A13. The manual pre-sorting equipment A12 in this embodiment is also called a "manual tallying table". The ball module belt A121 arranged in this embodiment is designed to run in a straight line and in one direction. When workers find that there are abnormal express parcels passing through the "manual tallying table", they can push the express parcels above the ball module belt A121 to the recovery component A122 by hand or other tools that can be used to push the express parcels. Since the ball module belt A121 can reduce the friction between the express parcels and the conveyor line, pushing the express parcels on the ball module belt A121 can reduce the labor intensity of the workers.

[0068] The ball module belt A121 mentioned in this embodiment may be a universal ball module belt.

[0069] In this embodiment, the abnormal express parcels that pass through the manual pre-sorting device A12 are abnormal express parcels that are manually excluded. The abnormal express parcels may be express parcels with damaged packaging or express parcels with abnormal dimensions (such as round express parcels or express parcels that are too large).

[0070] Among them, in this embodiment, the recycling component A122 can be a recycling conveyor belt or a recycling box, wherein the recycling conveyor belt can be an ordinary tape conveyor belt, which is used to transport the manually sorted express parcels to the recycling area, and the recycling box can be a square or round express box, which is used to directly recycle express parcels. When the recycling box is full of express parcels, the workers replace the recycling box.

[0071] In some embodiments, the main conveyor belt A153 can accumulate express parcels in steps to increase the number of express parcels buffered in the express conveyor line.

[0072] In this embodiment, the loading equipment A11 includes a cage-inverting device A111 and / or a telescopic belt conveyor A112. When the express parcels arrive at the transfer yard, the unused loading equipment A11 is used according to the loading method of the express parcels. Among them, the telescopic belt conveyor A112 can be used for online transportation for mixed sacks, mixed boxes, and single express parcels, and the cage-inverting device A111 can be used for online transportation for mixed express parcels in cage trucks.

[0073] It should be noted that the telescopic belt conveyor A112 adopts a telescopic mechanism, which allows the telescopic belt conveyor to freely extend and retract in the length direction. During use, the length of the telescopic belt conveyor can be adjusted according to the size of the truck and the location of the express. Therefore, the use of the telescopic belt conveyor A112 greatly reduces the manual handling distance of the express on the line and reduces the labor intensity.

[0074] The cage inverting device A111 is used to automatically load express parcels mixed in cage cars online by inverting the cages. The cage inverting device A111 can increase the speed of express parcels being loaded online.

[0075] In this embodiment, the express information collection device A14 in the express conveyor line can be an automatic package weighing, scanning and volume measurement device (DWS system). The DWS system is composed of a volume measurement device, a dynamic scale and a code scanning device. When the express is in the DWS system, the DWS system will obtain the weight information, external size information and waybill information of the express, among which the waybill information includes the destination information and actual weight information of the express.

[0076] In order to enable the DWS system to obtain express delivery information in an orderly manner and with sufficient time, the express deliveries will be stretched by the stretching device A13 before reaching the DWS system, so that the express deliveries maintain a certain distance between each other before entering the DWS system. Among them, the stretching device A13 in the present application can adopt a multi-section short belt conveyor combination design to adjust the distance of the express deliveries by differential speed.

[0077] In this embodiment, since the express delivery conveyor line provided can eliminate abnormal express deliveries on the express delivery conveyor line and eliminate abnormal express deliveries before they arrive at the sorting yard, the sorting efficiency of express deliveries in the sorting yard can be improved.

[0078] The express delivery conveyor line provided in this embodiment also includes L converging conveyor lines, where L is an integer greater than or equal to 1. Figure 2 , Figure 2 When L is 1, a schematic diagram of the structure of an embodiment of an express delivery conveyor line, wherein the converging conveyor line includes a converging sorting line B10 and a converging accumulation line B20, and the converging sorting line B10 is composed of a loading device B11 (including a cage inverting device B111 and a belt telescopic machine B112), a manual pre-sorting device B12 (including a ball molded belt B121 and a recycling component B122), a pulling device B13, an express delivery information collection device B14 and an automatic pre-sorting device B15 (composed of an automatic sorting machine B111). 151, a sorting conveyor belt B152 and a main conveyor belt B153) are connected in sequence, wherein the merging accumulation line B20 is connected to the accumulation line A20, the merging accumulation line B20 is composed of M sections of merging sub-conveyor belts B21, each of the M sections of merging sub-conveyor belts B21 is provided with a sensor B22, M is an integer greater than 1, specifically, M can be 2, and the specific value of M is not limited, wherein each section of the belt conveyor belt B21 can accumulate one express.

[0079] In this embodiment, a sensor B22 is also installed on one end of the main conveyor belt B153 connected to the merging accumulation and release line B20.

[0080] The ball module belt B121 is arranged between the upper device B11 and the pulling device B13, and the recovery component B122 is arranged on the side of the ball module belt B121 away from the upper device B11 and the pulling device B13.

[0081] The ball module belt B121 mentioned in this embodiment may be a universal ball module belt.

[0082] In this embodiment, the accumulation and release line A20 also includes a turning belt line A23 and a main conveying line A24, and the merging accumulation and release line B20 also includes a merging turning belt line B23 and a merging line B24. At this time, the merging accumulation and release line B20 is connected to the accumulation and release line A20 specifically: the merging accumulation and release line B20 is connected to the main conveying line A24 of the accumulation and release line A20 through the merging line B24.

[0083] Among them, the conveyor belt mentioned in this embodiment can be a belt conveyor belt (such as a belt conveyor belt) or other conveying equipment, such as a chain conveyor belt, a plate conveyor belt, etc. The specific type of conveying equipment is not limited this time.

[0084] The sensor B22 mentioned in this embodiment may be a photoelectric sensor, or other sensors, such as an infrared sensor, and the specific type of the sensor is not limited here.

[0085] It should be noted that the converging conveying line in this embodiment can be connected with Figure 1 The corresponding express delivery conveyor lines are combined into a set of express delivery merging devices. The express delivery conveyor lines can be combined with the express delivery conveyor lines after the merging accumulation line B20 and the accumulation line A20. In addition, the merging conveyor line in this embodiment can be used as Figure 1 The corresponding spare conveyor line of the express delivery conveyor line, when Figure 1 When the corresponding express delivery conveyor line fails, the express delivery can be transported through the spare conveyor line.

[0086] See also Figure 3 , Figure 3 It is a structural schematic diagram of a merging device in an embodiment of the present application, which is mainly composed of a merging accumulation and release line B20 and an accumulation and release line A20, wherein the accumulation and release line A20 is the main line conveying section in the merging device, and the merging accumulation and release line B20 is the branch line conveying section in the merging device.

[0087] In this embodiment, the main line conveying section includes a turning belt line A23, multiple sections of sub-conveyor belts A21, a sensor A22 and a main conveyor line A24, wherein the turning belt line A23, the sub-conveyor belt A21, and the main conveyor line A24 are connected in sequence, and the turning belt line A23 and each section of the sub-conveyor belt A21 are equipped with a sensor A22.

[0088] Among them, the function of the sensor A22 on the main conveyor belt A153 in this embodiment is to detect whether the main conveyor belt A153 is full of express parcels. If it is full of express parcels, the express parcels will be stopped from being transported to the main conveyor belt A153; the sensor A22 on the sub-conveyor belt A21 is used to detect whether there are express parcels on the sub-conveyor belt A21. If there are no express parcels, the express parcels will be transported to the sub-conveyor belt A21; the sensor A22 on the turning belt line A23 is used to detect whether there is a blockage of express parcels on the turning belt line A23. If it is blocked, a blockage signal is issued to notify the staff to handle it.

[0089] The branch line conveying section includes a merging turning belt line B23, a merging belt conveyor belt B21, a sensor B22 and a merging line B24, wherein the merging sub-conveyor belt B21, the merging turning belt line B23 and the merging line B24 are connected in sequence, and the turning belt line B23 and each section of the sub-conveyor belt B21 are installed with a sensor B22. The branch line conveying section is connected to the main conveyor line A24 in the main line conveying section through the merging line B24, wherein each section of the conveyor line in the branch line conveying section and the main line conveying section is driven by an independent motor and controlled by variable frequency speed regulation.

[0090] Among them, the function of the sensor B22 on the main conveyor belt B153 in this embodiment is to detect whether the main conveyor belt B153 is full of express parcels. If it is full of express parcels, the express parcels will be stopped from being transported to the main conveyor belt B153; the sensor B22 on the merging sub-conveyor belt B21 is used to detect whether there are express parcels on the merging sub-conveyor belt B21. If there are no express parcels, the express parcels will be transported to the merging sub-conveyor belt B21; the sensor B22 on the turning belt line B23 is used to detect whether there is a blockage of express parcels on the turning belt line B23. If it is blocked, a blockage signal will be issued to notify the staff to handle it.

[0091] Exemplarily, in the main line conveying section, the conveying rate of the sorting line A10 connected to the turning belt line A23 can be 1.0m / s, the turning radius of the turning belt conveyor line A23 can be 1700mm, and the conveying rate can be 1.2m / s; the rate of the accumulation belt conveyor line (belt conveyor A21) can be 1.2m / s; in the branch line conveying section, the conveying rate of the merging sorting line B10 connected to the turning belt line B23 can be 1.0m / s, the turning radius of the turning belt conveyor line B23 can be 1700mm, and the conveying rate can be 1.2m / s; the rate of the accumulation belt (belt conveyor B21) conveying line is 1.2m / s; wherein, the main conveyor line A24 of the main line conveying section can be 1400mm in length, the merging line B24 in the branch line conveying section has an insertion angle of 30°, and the conveying rate is 1.5m / s.

[0092] In some embodiments, each downstream section of the conveyor line mentioned in this embodiment is equipped with a photoelectric control function. When there are goods in the downstream conveyor section, the upstream conveyor belt is controlled to stop and the conveying is delayed.

[0093] Compared with the confluence device in the present application, the present application also provides a confluence method for express mails, which is combined with Figure 3 , the confluence method is as follows:

[0094] 1. Express items can be accumulated on the belt conveyors A, B, C and D in the main conveying section, and on the belt conveyors a and b in the branch conveying section;

[0095] 2. When the express parcels merge through the sensor A22 set in D, the system (the system that controls the motor of the merging device) controls the start and stop of the motor in D to ensure that the tail of the previous express parcel maintains a preset distance (for example, 1500 mm) with the head of the current express parcel, so that the express parcels accumulated on b can be inserted during this period. The insertion timing is controlled by the system:

[0096] 3. When there is no express on b during operation, that is, there is no express to merge in the branch line conveyor section, the system will not control D to pull the distance. The present application can also measure the size of the express on the turning belt conveyor line in the main line conveyor section, and control the motor in D to pull the distance according to the size of the express (that is, adjust the distance between the tail of the previous express in D and the head of the current express) to improve the merging efficiency.

[0097] Among them, the merging device provided in the present application can greatly increase the throughput of the conveyor line and improve the efficiency of express delivery.

[0098] See also Figure 4 , Figure 4 A flow chart of an express delivery method provided in an embodiment of the present application. The method is applied to an express delivery conveyor line, which is composed of a sorting line and an accumulation line. The sorting line is composed of a loading device, a manual pre-sorting device, a distance-pulling device, an express delivery information collection device, and an automatic pre-sorting device connected in sequence, wherein: the automatic pre-sorting device is composed of an automatic sorting machine, a sorting conveyor belt, and a main conveyor belt, the automatic sorting machine is connected to the sorting conveyor belt and the main conveyor belt respectively, the main conveyor belt is connected to the accumulation line, the accumulation line is composed of N sections of sub-conveyor belts connected in sequence, each of the N sections of sub-conveyor belts is provided with a sensor, N is an integer greater than 1, and the method includes:

[0099] 401. Get the express shipment through the loading device.

[0100] After the express parcels arrive at the transfer yard, different equipment is used to transport them online according to the loading form of the express parcels. For mixed sacks, mixed boxes, and single express parcels, telescopic belt conveyors are used for online transportation. For mixed cage-loaded express parcels, inverted cages are used for online transportation to improve online efficiency.

[0101] 402. Special-shaped express parcels are sorted out by manual pre-sorting equipment, and the unsorted express parcels are transported to the distance-pulling equipment.

[0102] The manual pre-sorting equipment includes a ball module belt and a recovery component, wherein the ball module belt is arranged between the loading device and the pulling device, and the recovery component is arranged on the side of the ball module belt away from the loading device and the pulling device, and the recovery component includes a recovery conveyor belt or a recovery frame.

[0103] The ball module belt in this embodiment may be a universal ball module belt.

[0104] The ball-bearing module belt provided in the embodiment is designed to run in a straight line and in one direction. When a worker finds an abnormal express parcel passing through the "manual tallying table", the worker can push the express parcel above the ball-bearing module belt to the recovery component by hand or other tools that can be used to push the express parcel. Since the ball-bearing module belt can reduce the friction between the express parcel and the conveyor line, pushing the express parcel on the ball-bearing module belt can reduce the labor intensity of the workers.

[0105] At the same time, workers can also sort the express parcels on the "manual sorting table" to ensure the smooth operation of the express parcels.

[0106] 403. The express items are distanced by the distance-pulling device, so that the express items enter the express item information collection device in sequence at intervals of a preset distance.

[0107] In order to allow the express parcels to enter the express information collection device in an orderly manner and at a certain distance, when the express parcels pass through the distance-pulling device, the distance-pulling device will perform distance-pulling processing on the express parcels. In one embodiment, the distance-pulling device in the present application can adopt a multi-section short belt conveyor combination design to adjust the distance of the express parcels by differential speed. In another embodiment, the distance-pulling device in the present application can also be composed of an express stacking belt and an express distance-pulling belt. The distance of the express parcels is adjusted by controlling the time when the express parcels in the express stacking belt enter the express distance-pulling belt.

[0108] 404. Collect the express information of the express through the express information collection device.

[0109] The express information collection device can be a DWS system, which is composed of a volume measuring device, a dynamic scale and a code scanning device. When the express is in the DWS system, the DWS system will obtain the weight information, external dimension information and waybill information of the express, among which the waybill information includes the destination information and the actual weight information of the express.

[0110] 405. The express parcels that do not correspond to the express parcel information are transferred to the sorting conveyor belt through the automatic sorting machine in the automatic pre-sorting equipment, and the express parcels that correspond to the express parcel information are transferred to the main conveyor belt.

[0111] Specifically, determine whether the weight information on the express delivery bill and the actual weight information of the express delivery correspond; if not, the express delivery is transferred to the sorting conveyor belt through the automatic sorting machine; if corresponding, the express delivery is transferred to the main conveyor belt through the automatic sorting machine.

[0112] In some embodiments, the automatic pre-sorting equipment will also pre-sort the express parcels according to the destination information and / or size information of the express parcels obtained by the DWS system.

[0113] Specifically, express parcels whose sizes do not meet the preset sizes are transported to the sorting conveyor belt by the automatic sorting machine, and / or express parcels whose destinations do not meet the preset destinations are transported to the sorting conveyor belt by the automatic sorting machine, and other express parcels are transmitted to the main conveyor belt.

[0114] 406. Express items are transmitted sequentially on the accumulation and release line through sensors in the accumulation and release line.

[0115] Specifically, each sub-conveyor belt in the accumulation and release line is equipped with a sensor to ensure that only one express parcel is stored in each sub-conveyor belt. When the sensor senses that there is no express parcel in the next sub-conveyor belt, the express parcel will be transported to the next belt conveyor belt.

[0116] Finally, the express parcels pass through the accumulation and release line and are transported to the sorting yard.

[0117] Among them, the conveyor belt / conveyor line mentioned in this embodiment can be a belt conveyor belt (such as a belt conveyor belt) or other conveying equipment, such as a chain conveyor belt, a plate conveyor belt, etc. The type of conveying equipment is not limited this time.

[0118] In some embodiments, the express delivery conveyor line also includes L merging conveyor lines, where L is an integer greater than or equal to 1. The merging conveyor line includes a merging sorting line and a merging accumulation and release line. The merging accumulation and release line is connected to the accumulation and release line. The merging accumulation and release line is composed of M sections of merging sub-conveyor belts connected in sequence. Each of the M sections of merging sub-conveyor belts is provided with a sensor, where M is an integer greater than 1. The express delivery is transmitted in sequence on the accumulation and release line through the sensor in the accumulation and release line, including: detecting whether there is an express delivery in the merging sub-conveyor belt closest to the accumulation and release line through the sensor on the merging accumulation and release line; if there is an express delivery, controlling the transmission distance of the express delivery on the accumulation and release line to be a preset distance; controlling the express delivery on the merging accumulation and release line to be inserted into the preset distance to realize the merging of the express delivery on the accumulation and release line and the merging accumulation and release line; if there is no express delivery, controlling the accumulation and release line to transmit the express delivery in sequence.

[0119] The express delivery conveyor line in this scheme can pre-sort express parcels through manual pre-sorting equipment and automatic pre-sorting equipment, and can exclude abnormal express parcels on the express delivery conveyor line. Abnormal express parcels can be excluded before they arrive at the sorting yard, which can improve the sorting efficiency of express parcels in the sorting yard.

[0120] In order to better implement the express delivery method provided in the embodiment of the present application, the embodiment of the present application also provides a device based on the express delivery method. The meanings of the terms are the same as those in the express delivery method, and the specific implementation details can refer to the description in the method embodiment.

[0121] See also Figure 5 , Figure 5A schematic diagram of the structure of the express delivery method device provided in the embodiment of the present application, wherein the express delivery method device 500 may include an acquisition module 501, a manual sorting module 502, a distance pulling module 503, a collection module 504, an automatic sorting module 505, and a transmission module 506. Applied to an express delivery conveyor line, the express delivery conveyor line is composed of a sorting line and an accumulation line, and the sorting line is composed of a loading device, a manual pre-sorting device, a distance pulling device, an express delivery information collection device, and an automatic pre-sorting device connected in sequence, wherein: the automatic pre-sorting device is composed of an automatic sorting machine, a sorting conveyor belt, and a main conveyor belt, the automatic sorting machine is connected to the sorting conveyor belt and the main conveyor belt respectively, the main conveyor belt is connected to the accumulation line, the accumulation line is composed of N sections of sub-conveyor belts connected in sequence, each of the N sections of sub-conveyor belts is provided with a sensor, and N is an integer greater than 1, wherein:

[0122] The acquisition module 501 is used to acquire the express shipment through the loading device;

[0123] The manual sorting module 502 is used to sort out the special-shaped express items among the express items through the manual pre-sorting equipment, and transport the express items that have not been sorted out to the pulling device;

[0124] The distance pulling module 503 is used to perform distance pulling processing on the express items through the distance pulling device, so that the express items enter the express item information collection device in sequence at intervals of a preset distance;

[0125] A collection module 504, used to collect the express information of the express through the express information collection device;

[0126] The automatic sorting module 505 is used to automatically sort the express items according to the express item information through the automatic sorting machine, and transport the unsorted express items to the accumulation line;

[0127] The transmission module 506 is used to transmit the express parcels in sequence on the accumulation and release line through the sensors in the accumulation and release line.

[0128] In some embodiments, the automatic pre-sorting equipment is composed of an automatic sorting machine, a sorting conveyor belt and a main conveyor belt. The automatic sorting machine is connected to the sorting conveyor belt and the main conveyor belt respectively. The main conveyor belt is connected to the accumulation line. The express information includes the express delivery bill weight information and the actual weight information of the express delivery. The automatic sorting module 505 is specifically used for:

[0129] Determine whether the weight information of the express delivery bill and the actual weight information of the express delivery correspond;

[0130] If not, the express is transferred to the sorting conveyor belt by the automatic sorting machine;

[0131] If it corresponds, the express parcel is transferred to the accumulation line via the main conveyor belt by the automatic sorting machine.

[0132] In some embodiments, the express delivery conveyor line further includes L converging conveyor lines, where L is an integer greater than or equal to 1, and the converging conveyor line includes a converging sorting line and a converging accumulation line, and the converging accumulation line is connected to the accumulation line, and the converging accumulation line is composed of M sections of converging sub-conveyor belts connected in sequence, and each of the M sections of the converging sub-conveyor belts is provided with a sensor, and M is an integer greater than 1. The transmission module 506 is specifically used for:

[0133] The sensor on the merging accumulation and release line detects whether there are express parcels in the merging sub-conveyor belt closest to the accumulation and release line;

[0134] If there is an express, the transmission distance of the express on the accumulation and release line is controlled to be a preset distance;

[0135] Control the express parcels on the merged accumulation and release line to be inserted into the preset distance, so as to realize the merging of the express parcels on the accumulation and release line and the merged accumulation and release line;

[0136] If there is no express delivery, the accumulation and release line is controlled to transport the express delivery in sequence.

[0137] The specific implementation of the above operations can be found in the previous embodiments, which will not be described in detail here.

[0138] refer to Figure 6 The embodiment of the present application provides a server 600, which may include one or more processing core processors 601, one or more computer-readable storage media memories 602, radio frequency (RF) circuits 603, power supplies 604, input units 605, and display units 606. Those skilled in the art will appreciate that Figure 6 The server structure shown in the figure does not constitute a limitation on the server, and may include more or fewer components than shown in the figure, or combine certain components, or arrange the components differently. Among them:

[0139] The processor 601 is the control center of the server, and uses various interfaces and lines to connect various parts of the entire server. By running or executing software programs and / or modules stored in the memory 602, and calling data stored in the memory 602, the processor 601 performs various functions of the server and processes data, thereby monitoring the server as a whole. Optionally, the processor 601 may include one or more processing cores; preferably, the processor 601 may integrate an application processor and a modem processor, wherein the application processor mainly processes the operating system, user interface, and application programs, and the modem processor mainly processes wireless communications. It is understandable that the above-mentioned modem processor may not be integrated into the processor 601.

[0140] The memory 602 may be used to store software programs and modules. The processor 601 executes various functional applications and data processing by running the software programs and modules stored in the memory 602 .

[0141] The RF circuit 603 may be used for receiving and sending signals during the process of sending and receiving information.

[0142] The server also includes a power supply 604 (such as a battery) for supplying power to various components. Preferably, the power supply can be logically connected to the processor 601 through a power management system, so that the power management system can manage charging, discharging, power consumption and other functions.

[0143] The server may further include an input unit 605, which may be used to receive input digital or character information and generate keyboard, mouse, joystick, optical or trackball signal input related to user settings and function control.

[0144] The server may also include a display unit 606, which may be used to display information input by a user or information provided to a user and various graphical user interfaces of the server, which may be composed of graphics, text, icons, videos, and any combination thereof. Specifically in this embodiment, the processor 601 in the server will load the executable files corresponding to the processes of one or more applications into the memory 602 according to the following instructions, and the processor 601 will run the applications stored in the memory 602, thereby realizing various functions, as follows:

[0145] Obtain the express shipment through the loading device;

[0146] Manually sort the express mails by the manual pre-sorting device, and convey the unsorted express mails to the pulling device;

[0147] The express items are distanced by the distance-pulling device, so that the express items enter the express item information collection device in sequence at intervals of a preset distance;

[0148] Collecting the express information of the express through the express information collection device;

[0149] The express parcels are automatically sorted and processed by the automatic sorting machine according to the express parcel information, and the unsorted express parcels are transported to the accumulation line;

[0150] The express parcels are transported sequentially on the accumulation and release line through sensors in the accumulation and release line.

[0151] In the above embodiments, the description of each embodiment has its own emphasis. For the part that is not described in detail in a certain embodiment, please refer to the detailed description of the express delivery method above, which will not be repeated here.

[0152] A person of ordinary skill in the art will appreciate that all or part of the steps in the various methods of the above embodiments may be completed by instructions, or by controlling related hardware through instructions. The instructions may be stored in a computer-readable storage medium and loaded and executed by a processor.

[0153] To this end, the present application embodiment provides a computer-readable storage medium, which stores a plurality of instructions, which can be loaded by a processor to execute the steps in any express delivery method provided in the present application embodiment. For example, the instruction can execute the following steps:

[0154] Obtain the express shipment through the loading device;

[0155] Manually sort the express mails through the manual pre-sorting equipment, and convey the unsorted express mails to the pulling equipment;

[0156] The express items are distanced by the distance-pulling device, so that the express items enter the express item information collection device in sequence at intervals of a preset distance;

[0157] Collecting the express information of the express through the express information collection device;

[0158] The express parcels are automatically sorted and processed by the automatic sorting machine according to the express parcel information, and the unsorted express parcels are transported to the accumulation line;

[0159] The express parcels are transported sequentially on the accumulation and release line through sensors in the accumulation and release line.

[0160] The specific implementation of the above operations can be found in the previous embodiments, which will not be described in detail here.

[0161] The computer-readable storage medium may include: a read-only memory (ROM), a random access memory (RAM), a magnetic disk or an optical disk, etc.

[0162] Since the instructions stored in the computer-readable storage medium can execute the steps in any express delivery method provided in the embodiments of the present application, the beneficial effects that can be achieved by any express delivery method provided in the embodiments of the present application can be achieved. Please refer to the previous embodiments for details and will not be repeated here.

[0163] The above is a detailed introduction to an express delivery line, an express delivery method, an apparatus, an electronic device and a storage medium provided in the embodiments of the present application. Specific examples are used herein to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the method of the present application and its core idea. At the same time, for technical personnel in this field, according to the ideas of the present application, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as a limitation on the present application.

Claims

1. An express delivery conveyor line, which is composed of a sorting line and an accumulation line, and is characterized by: The sorting line is composed of a loading device, a manual pre-sorting device, a distance-pulling device, a package information collection device and an automatic pre-sorting device, which are connected in sequence, wherein: The automatic pre-sorting device is connected to the accumulation and release line, and the accumulation and release line is composed of N sections of sub-conveyor belts connected in sequence, and each of the N sections of sub-conveyor belts is provided with a sensor, and N is an integer greater than 1; Wherein, the automatic pre-sorting equipment is composed of an automatic sorting machine, a sorting conveyor belt and a main conveyor belt, and the main conveyor belt is connected to the accumulation and release line; The accumulation and release line also includes a turning belt line and a main conveyor line. The turning belt line, the sub-conveyor belt and the main conveyor line are connected in sequence, and sensors are provided on the turning belt line. The sensor on the main conveyor belt is used to detect whether the main conveyor belt is full of express parcels. If so, the express parcels are stopped from being transported to the main conveyor belt. The sensor on the sub-conveyor belt is used to detect whether there are express parcels on the sub-conveyor belt. If not, express parcels are transported to the sub-conveyor belt. The sensor on the turning belt line is used to detect whether there is a blockage of express parcels on the turning belt line. If so, a blockage signal is issued. The manual pre-sorting device is composed of a ball module belt and a recovery component. The ball module belt is arranged between the loading device and the pulling device, and the recovery component is arranged on a side of the ball module belt away from the loading device and the pulling device.

2. The express delivery conveyor line according to claim 1, characterized in that: The recycling component includes a recycling conveyor belt or a recycling frame.

3. The express delivery conveyor line according to claim 1, characterized in that: The loading device is a cage inverting device and / or a belt telescopic machine.

4. The express delivery conveyor line according to claim 1, characterized in that: The express information collection device is composed of a volume measuring device, a dynamic scale and a code scanning device.

5. The express delivery conveyor line according to claim 1, characterized in that: The automatic sorting machine is connected to the sorting conveyor belt and the main conveyor belt respectively, and the main conveyor belt is connected to the accumulation line.

6. The express delivery conveyor line according to any one of claims 1 to 5, characterized in that: The express delivery conveyor line also includes L merging conveyor lines, where L is an integer greater than or equal to 1. The merging conveyor line includes a merging sorting line and a merging accumulation and release line. The merging accumulation and release line is connected to the accumulation and release line. The merging accumulation and release line is composed of M sections of merging sub-conveyor belts connected in sequence. Each of the M sections of merging sub-conveyor belts is provided with a sensor, and M is an integer greater than 1.

7. A method for express delivery, characterized in that: The method is applied to an express delivery conveyor line, which is composed of a sorting line and an accumulation line. The sorting line is composed of a loading device, a manual pre-sorting device, a distance-pulling device, an express delivery information collection device and an automatic pre-sorting device connected in sequence, wherein: the automatic pre-sorting device is connected to the accumulation line, the accumulation line is composed of N sections of conveyor belts connected in sequence, each of the N sections of conveyor belts is provided with a sensor, N is an integer greater than 1, the manual pre-sorting device is composed of a ball module belt and a recovery component, the ball module belt is arranged between the loading device and the distance-pulling device, and the recovery component is arranged on the side of the ball module belt away from the loading device and the distance-pulling device; wherein: the automatic pre-sorting device is connected to the accumulation line, the accumulation line is composed of N sections of conveyor belts connected in sequence, each of the N sections of conveyor belts is provided with a sensor, N is an integer greater than 1, the manual pre-sorting device is composed of a ball module belt and a recovery component, the ball module belt is arranged between the loading device and the distance-pulling device, and the recovery component is arranged on the side of the ball module belt away from the loading device and the distance-pulling device; The sorting equipment is composed of an automatic sorting machine, a sorting conveyor belt and a main conveyor belt, wherein the main conveyor belt is connected to an accumulation and release line; the accumulation and release line also includes a turning belt line and a main conveyor line, wherein the turning belt line, the sub-conveyor belt and the main conveyor line are connected in sequence, and sensors are provided on the turning belt line; the sensor on the main conveyor belt is used to detect whether the main conveyor belt is full of express parcels, and if so, stop conveying express parcels to the main conveyor belt; the sensor on the sub-conveyor belt is used to detect whether there are express parcels on the sub-conveyor belt, and if not, convey express parcels to the sub-conveyor belt; the sensor on the turning belt line is used to detect whether there is a blockage of express parcels on the turning belt line, and if so, send a blockage signal; the method comprises: Obtain the express shipment through the loading device; Manually sort the express mails through the manual pre-sorting equipment, and convey the unsorted express mails to the pulling equipment; The express items are distanced by the distance-pulling device, so that the express items enter the express item information collection device in sequence at intervals of a preset distance; Collecting the express information of the express through the express information collection device; The express parcels are automatically sorted and processed by the automatic sorting machine according to the express parcel information, and the unsorted express parcels are transported to the accumulation line; The express parcels are transported sequentially on the accumulation and release line through sensors in the accumulation and release line.

8. The express delivery method according to claim 7, characterized in that: The automatic pre-sorting equipment is composed of an automatic sorting machine, a sorting conveyor belt and a main conveyor belt. The automatic sorting machine is connected to the sorting conveyor belt and the main conveyor belt respectively. The main conveyor belt is connected to the accumulation line. The express information includes the express delivery bill weight information and the actual weight information of the express. The automatic sorting machine automatically sorts the express according to the express information and conveys the unsorted express to the accumulation line, including: Determine whether the weight information of the express delivery bill and the actual weight information of the express delivery correspond; If not, the express is transferred to the sorting conveyor belt by the automatic sorting machine; If it corresponds, the express parcel is transferred to the accumulation line via the main conveyor belt by the automatic sorting machine.

9. The express delivery method according to claim 7, characterized in that: The express delivery conveyor line also includes L converging conveyor lines, where L is an integer greater than or equal to 1. The converging conveyor line includes a converging sorting line and a converging accumulation and release line. The converging accumulation and release line is connected to the accumulation and release line. The converging accumulation and release line is composed of M sections of converging sub-conveyor belts connected in sequence. Each of the M sections of converging sub-conveyor belts is provided with a sensor, where M is an integer greater than 1. The sensors in the accumulation and release line are used to sequentially transmit express deliveries on the accumulation and release line, including: The sensor on the merging accumulation and release line detects whether there are express parcels in the merging sub-conveyor belt closest to the accumulation and release line; If there is an express, the transmission distance of the express on the accumulation and release line is controlled to be a preset distance; Control the express parcels on the merged accumulation and release line to be inserted into the preset distance, so as to realize the merging of the express parcels on the accumulation and release line and the merged accumulation and release line; If there is no express delivery, the accumulation and release line is controlled to transport the express delivery in sequence.

10. An express delivery device, characterized in that: Applied to express delivery conveyor line, the express delivery conveyor line is composed of sorting line and accumulation line, the sorting line is composed of loading equipment, manual pre-sorting equipment, distance pulling equipment, express delivery information collection equipment and automatic pre-sorting equipment connected in sequence, wherein: the automatic pre-sorting equipment is composed of automatic sorting machine, sorting conveyor belt and main conveyor belt, the automatic sorting machine is connected to the sorting conveyor belt and the main conveyor belt respectively, the main conveyor belt is connected to the accumulation line, the accumulation line is composed of N sections of sub-conveyor belts connected in sequence, each of the N sections of sub-conveyor belts is provided with a sensor, N is an integer greater than 1, the manual pre-sorting equipment is composed of a ball module belt and a recovery component, the ball module belt is arranged between the loading equipment and the distance pulling equipment, the recovery component is arranged at the ball module belt away from The loading device and one side of the pulling device; wherein the automatic pre-sorting device is composed of an automatic sorting machine, a sorting conveyor belt and a main conveyor belt, and the main conveyor belt is connected to the accumulation and release line; the accumulation and release line also includes a turning belt line and a main conveyor line, and the turning belt line, the sub-conveyor belt and the main conveyor line are connected in sequence, and sensors are provided on the turning belt line; the sensor on the main conveyor belt is used to detect whether the main conveyor belt is full of express parcels. If it is full of express parcels, the express parcels are stopped from being transported to the main conveyor belt; the sensor on the sub-conveyor belt is used to detect whether there are express parcels on the sub-conveyor belt. If there are no express parcels, express parcels are transported to the sub-conveyor belt; the sensor on the turning belt line is used to detect whether there is a blockage of express parcels on the turning belt line. If it is blocked, a blockage signal is issued; the device includes: An acquisition module, used for acquiring express shipments through the loading device; A manual sorting module, used for sorting out special-shaped express parcels among the express parcels through the manual pre-sorting equipment, and conveying the unsorted express parcels to the pulling device; The distance pulling module is used to pull the express items through the distance pulling device so that the express items enter the express item information collection device in sequence at intervals of a preset distance; A collection module, used for collecting express information of express through the express information collection device; An automatic sorting module, used for automatically sorting the express parcels according to the express parcel information through the automatic sorting machine, and conveying the unsorted express parcels to the accumulation line; The transmission module is used to transmit the express items sequentially on the accumulation and release line through the sensors in the accumulation and release line.

11. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores a plurality of instructions, which are suitable for loading by a processor to execute the express delivery method described in any one of claims 7 to 9.

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