CN117132036A

CN117132036A - Material distribution method and distribution system

Info

Publication number: CN117132036A
Application number: CN202310188805.2A
Authority: CN
Inventors: 黄超; 肖浩; 于湜淼; 周晴
Original assignee: Honor Device Co Ltd
Current assignee: Honor Device Co Ltd
Priority date: 2023-02-17
Filing date: 2023-02-17
Publication date: 2023-11-28
Anticipated expiration: 2043-02-17
Also published as: CN117132036B

Abstract

A material distribution method and a distribution system relate to the technical field of artificial intelligence, wherein the material distribution method comprises the following steps: in the normal working process of the chip mounter, acquiring material parameters of materials corresponding to the chip mounter through electronic equipment, and determining at least one target material to be fed and the feeding quantity corresponding to the target material according to the material parameters of the materials; and under the condition that the binding of the target material and the automatic picking equipment is completed, controlling the automatic picking equipment to deliver the target material to a material preparation area. Therefore, the electronic equipment determines the type and the feeding quantity of the target materials to be fed according to the actual consumption speed of the materials, realizes small-batch and multi-batch on-demand material picking and distribution, reduces labor cost and improves material distribution speed.

Description

Material distribution method and distribution system

Technical Field

The application relates to the technical field of artificial intelligence, in particular to a material distribution method and a material distribution system.

Background

Conventional material delivery schemes are through the order information of a production plant when delivering material from an edge bin to a production lineAfter the material picking task is generated, guiding a storehouse to pick materials according to the material picking task, and then intensively packaging and distributing the materials to a material distribution area. Then, the material distributor distributes the packaged materials to the production area according to the material list sequence of the chip mounter.

Therefore, the conventional material distribution scheme is to uniformly package and distribute the materials required in the order to the production area according to the requirements of the materials in the order, and the problems of untimely distribution, low distribution efficiency, material distribution errors and the like exist in the material distribution process.

Disclosure of Invention

The embodiment of the application provides a material distribution method and a distribution system, wherein the material distribution method is applied to electronic equipment, material parameters of materials corresponding to a chip mounter are obtained through the electronic equipment in the normal working process of the chip mounter, and at least one target material to be fed and the feeding quantity corresponding to the target material are determined according to the material parameters of the materials; and under the condition that the binding of the target material and the automatic picking equipment is completed, controlling the automatic picking equipment to deliver the target material to a material preparation area. Therefore, the electronic equipment determines the type and the feeding quantity of the target materials to be fed according to the actual consumption speed of the materials, realizes small-batch and multi-batch on-demand material picking and distribution, reduces labor cost and improves material distribution speed.

In order to achieve the above purpose, the application adopts the following technical scheme:

in a first aspect, an embodiment of the present application provides a material distribution method, including:

In the normal working process of the chip mounter, acquiring material parameters of materials corresponding to the chip mounter, wherein the material parameters comprise actual consumption speed of the materials, and the actual consumption speed refers to the quantity of the materials consumed by the chip mounter in unit time; according to material parameters of the materials, determining at least one target material to be fed and the feeding quantity corresponding to the target material; and under the condition that the binding of the target material and the automatic picking equipment is completed, controlling the automatic picking equipment to deliver the target material to a material preparation area.

Therefore, the electronic equipment determines the type and the feeding quantity of the target materials to be fed according to the actual consumption speed of the materials, realizes small-batch and multi-batch on-demand material picking and distribution, reduces labor cost and improves material distribution speed.

In one possible implementation, the material parameters further include: the quantity of the residual materials and the reference time length, and determining at least one target material to be fed and the corresponding feeding quantity of the target material according to the material parameters of the materials, wherein the method comprises the following steps:

determining at least one target material to be fed and the feeding quantity corresponding to the target material according to the actual consumption speed of the target material, the quantity of the residual material and a reference time length, wherein the reference time length is determined according to a first average period, a distribution time length and a second average period, the first average period is the sum of average material picking periods of the materials to be fed in a historical feeding process, the second average period is the sum of average periods of the materials to be fed in a historical feeding process, and the distribution time length is the ratio of the distribution distance of the materials to the distribution speed.

For example, the number of materials corresponding to the chip mounter is 100, 30 materials to be subjected to logistics are fed in one historical feeding process, the first average period can be the sum of average material picking periods of the 30 materials, and the second average period can be the sum of average periods of the 30 materials fed to the feeder.

In another possible implementation manner, determining at least one target material to be fed according to a material parameter of the material includes:

determining a first time length of the material, wherein the first time length is a ratio of the quantity of the residual material of the material to the actual consumption speed; determining a first target material meeting a first preset condition according to a first time length of the material, wherein the first preset condition comprises that the first time length of the material is smaller than or equal to a reference time length, and the reference time length is the sum of a first average period, a delivery time length, a second average period and a reserved manual buffer time length; and under the condition that the quantity of the first target materials is larger than or equal to a first threshold value, determining that the first target materials are target materials to be fed.

Therefore, the electronic equipment compares the remaining time length of the material corresponding to the chip mounter with the reference time length to determine the target material to be fed, and feeds the material in time when the first time length of the material is smaller than the reference time length, so that the chip mounter can maintain normal work.

In another possible implementation manner, the material distribution method further includes:

determining a second target material meeting a second preset condition under the condition that the number of the first target materials is smaller than a first threshold value, wherein the second preset condition comprises that the first time length of the material is smaller than or equal to a preset second time length, and the second time length is longer than a reference time length;

if the number of the second target materials is smaller than the first threshold value, determining that the second target materials are target materials to be fed;

if the number of the second target materials is greater than or equal to the first threshold value, determining that the third target materials are to-be-fed target materials, and sequencing the third target materials according to the sequence of the feeding time, wherein the materials are sequenced at the first threshold value.

It can be understood that when the number of target materials to be fed is small, in order to avoid the problem of resource waste caused by small number of materials fed for a single time, the electronic equipment enlarges the time grabbing range of determining the target materials, thereby achieving the purpose of feeding various materials by one-time distribution and improving the distribution efficiency of the materials.

In the first material supplementing process, determining a reference time length according to an average material picking period of the first material supplementing material, an average period of the first material supplementing material feeding and feeding machine and a distribution time length; and updating the reference time according to the average material picking period of the materials to be fed in the last feeding process and the average period of the upper feeder.

It can be understood that the reference time length is not fixed, and when the average material picking period of the materials to be fed in the last feeding process is changed from the average period of the feeder, the reference time length is also changed along with the transmission.

In another possible implementation manner, determining the feeding quantity corresponding to the target material according to the actual consumption speed of the target material, the quantity of the residual material and the reference time length includes:

determining a product value of the actual consumption speed of the target material and the reference time length; and subtracting the quantity of the residual materials and the quantity of the delivery in transit from the product value to obtain the quantity of the supplementary materials corresponding to the target materials.

It can be understood that the electronic equipment can accurately determine the feeding quantity of the target material to be fed according to the actual consumption speed, the reference time length, the quantity of the residual material and the delivery in-transit quantity of the target material, so that the phenomenon that the quantity of the material in the material preparation area is high and the whole material preparation area is disordered due to the fact that the quantity of the fed material is high at one time is avoided.

acquiring a binding completion instruction, wherein the binding completion instruction is used for representing that the binding of the target material and the automatic picking equipment is completed; according to the binding completion instruction, controlling the automatic picking equipment to prompt that the binding of the target material and the target goods position of the automatic picking equipment is completed; acquiring an overhead completion instruction, wherein the overhead completion instruction is used for representing that a target material is placed in a target goods space; and controlling the display screen of the automatic sorting equipment to display information of target materials, wherein the information of the target materials comprises at least one of material information, a material table module, a target line number, a target chip mounter or a station.

It can be understood that after the electronic equipment prompts the target material to be bound with the target goods space by controlling the automatic picking equipment, when the picking personnel put the target material on shelf, the position of the target goods space can be directly determined according to the prompt of the automatic picking equipment, the process of distributing the target material is avoided, and the picking speed of the material is improved.

In another possible implementation, controlling information of the target material to be displayed in a display screen of the automatic picking device includes:

According to the priority order of the feeding time of different kinds of target materials in the target materials, the display screen of the automatic sorting equipment is controlled to display the information of the different kinds of target materials in different display modes.

For example, the electronic device may control the display screen of the automatic sorting device to display different colors when displaying information of different kinds of target materials according to the priority order of the loading time of the different kinds of target materials in the target materials. Therefore, production personnel can intuitively determine the sequence of the feeding time of different kinds of target materials and the information of the materials according to the information of the different kinds of target materials displayed in the display screen.

In another possible implementation, after controlling the automatic picking device to deliver the target material to the stock area, the method further includes:

acquiring a feeding instruction, wherein the feeding instruction carries feeding information of a target material to be fed, and the feeding information comprises at least one of the type, the quantity, the station position, a module or an order number of the target material to be fed; determining a target cargo space bound with the target material to be loaded according to loading information of the target material to be loaded carried in the loading instruction; controlling automatic sorting equipment to prompt the position of a target cargo space bound with a target material to be fed; and detecting that the target material to be loaded is taken down from the target cargo space and placed in the flying feeder, and determining that the loading of the target material to be loaded is completed.

It can be understood that when the production personnel feed the target material, the position of the target cargo space corresponding to the target material can be directly determined according to the prompt of the automatic sorting equipment, so that the feeding rate is improved.

after the loading of the target material to be loaded is completed, the target material is controlled to be in a binding relation with the target goods position of the automatic sorting equipment.

It can be understood that after the electronic equipment determines that the target material is unbound with the target cargo space of the automatic picking equipment, the electronic equipment can control the cargo space of the automatic picking equipment to be bound with other materials, so that the aim of recycling the automatic picking equipment is fulfilled.

before the chip mounter is started, acquiring material table information of the chip mounter, wherein the material table information comprises at least one of the types and the quantity of materials corresponding to different station positions of the chip mounter, a target line body, a station position, a target module or a material code; under the condition that binding of the materials in the material table information and the automatic sorting equipment is completed, the automatic sorting equipment is controlled to distribute the materials to a material preparation area.

It can be understood that when first material preparation, electronic equipment can confirm that the material of each station of chip mounter satisfies the material quantity of certain long time, then, electronic equipment control automatic picking equipment distributes the material to the material district of preparing to ensured that the chip mounter can normally work for a certain period of time after starting.

In a second aspect, embodiments of the present application provide a material delivery system, which may include:

chip mounter, electronic equipment and automatic picking equipment;

the electronic equipment is used for acquiring material parameters of materials corresponding to the chip mounter in the normal working process of the chip mounter, wherein the material parameters comprise actual consumption speed of the materials, and the actual consumption speed refers to the quantity of the materials consumed by the chip mounter in unit time; according to material parameters of the materials, determining at least one target material to be fed and the feeding quantity corresponding to the target material; under the condition that binding of the target material and the automatic sorting equipment is completed, controlling the automatic sorting equipment to distribute the target material to a material preparation area;

the automatic sorting device is used for distributing the target materials to the material preparation area.

In a third aspect, the present application provides an electronic device comprising: one or more processors; a memory; wherein the memory stores one or more computer programs, the one or more computer programs comprising instructions, which when executed by the electronic device, cause the electronic device to perform the material dispensing method of any of the first aspects above.

In a fourth aspect, the present application provides a computer readable storage medium having instructions stored therein which, when executed on an electronic device, cause the electronic device to perform the material dispensing method of any one of the first aspects.

In a fifth aspect, the present application provides a computer program product comprising computer instructions which, when run on an electronic device, cause the electronic device to perform the material dispensing method of any of the first aspects.

It will be appreciated that the electronic device according to the third aspect, the computer storage medium according to the fourth aspect, and the computer program product according to the fifth aspect are all configured to perform the corresponding methods provided above, and therefore, the advantages achieved by the method are referred to as the advantages in the corresponding methods provided above, and are not repeated herein.

Drawings

FIG. 1 is a block diagram of a material distribution system according to an embodiment of the present application;

fig. 2 is a block diagram of a server according to an embodiment of the present application;

FIG. 3 is a block diagram of a material control device according to an embodiment of the present application;

FIG. 4 is a schematic flow chart of a material distribution method according to an embodiment of the present application;

FIG. 5 is a schematic flow chart of a material picking task generation according to an embodiment of the present application;

fig. 6 is a schematic flow chart of a feeding process according to an embodiment of the present application;

FIG. 7 is a schematic diagram of instruction interaction according to an embodiment of the present application;

FIG. 8 shows a block diagram of a mobile PTL;

fig. 9 shows an example diagram of different delivery modes.

Detailed Description

The technical solutions in the embodiments of the present application will be described below with reference to the accompanying drawings in the embodiments of the present application. Wherein, in the description of the embodiments of the present application, unless otherwise indicated, "/" means or, for example, a/B may represent a or B; "and/or" herein is merely an association relationship describing an association object, and means that three relationships may exist, for example, a and/or B may mean: a exists alone, A and B exist together, and B exists alone.

The terms "first" and "second" are used below for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the embodiments of the present application, unless otherwise indicated, the meaning of "a plurality" is two or more.

In embodiments of the application, words such as "exemplary" or "such as" are used to mean serving as an example, instance, or illustration. Any embodiment or design described herein as "exemplary" or "e.g." in an embodiment should not be taken as preferred or advantageous over other embodiments or designs. Rather, the use of words such as "exemplary" or "such as" is intended to present related concepts in a concrete fashion.

Before describing embodiments of the present application, the terms related to the present application will be explained.

Line side bin: is a warehouse beside a production workshop and is a common material storage point which is convenient for production on a production line. The line side bin is mainly used for supporting uninterrupted production of a production line.

Surface assembly system (surface mount technology, SMT): also known as a chip mounter, is a device that performs accurate placement (printed circuit board, PCB) of surface mount components on pads based on surface mount technology (surface mounted technology, SMT).

Automatic guided vehicle (automated guided vehicle, AGV): the transport vehicle is equipped with an electromagnetic or optical automatic guiding device, can run along a specified guiding path, has safety protection and various transfer functions, does not need a transport vehicle of a driver in industrial application, and takes a rechargeable storage battery as a power source.

Light up automatic picking system (PTL): the intelligent picking system is applied to logistics and storage links, a group of electronic labels arranged on a goods shelf replace a picking bill, order information is transmitted to the electronic labels, and picking staff timely and accurately completes picking tasks according to the display quantity of the electronic labels. The system is generally used in a logistics center cargo sorting link, and has the advantages of high sorting speed, high efficiency, low error rate, paperless property and the like.

The feeder is also called as a feeder or a feeder, and the function of the chip mounter is to mount the chip mounting element on the feeder, and the feeder provides the chip mounting element for the chip mounter.

The embodiment of the application provides a material distribution method, which is used for acquiring material parameters of materials corresponding to a chip mounter in the normal working process of the chip mounter, wherein the material parameters comprise actual consumption speed of the materials; after at least one target material to be fed and the feeding quantity corresponding to the target material are determined according to the material parameters of the material, the automatic sorting equipment is controlled to distribute the target material to the material preparation area under the condition that the binding of the target material and the automatic sorting equipment is completed. Therefore, small-batch and multi-batch on-demand material picking and distribution is realized, the labor cost is reduced, and the material distribution speed is improved.

The material distribution method provided by the application can be applied to a material distribution system, and fig. 1 is a structural block diagram of the material distribution system provided by the embodiment of the application. As shown in fig. 1, the material delivery system may include: the device comprises a chip mounter, at least one material control device, at least one electronic device and an automatic picking device.

Wherein the automatic picking device may be a mobile PTL.

The material control device may be deployed with a fixed PTL system or a chip mounter feeding system, and the material control device may be used to send a feeding instruction to the electronic device. For example, the material control device may send a feeding instruction to the electronic device after detecting that a producer confirms the feeding information in the feeding system of the chip mounter.

It should be noted that, the graph of the material control device shown in fig. 1 is taken as an example of a mobile phone, and the embodiment of the application is not limited thereto, and the material control device in the embodiment of the application may be a mobile phone, a tablet computer, a notebook computer, a wearable device, etc., which is not particularly limited thereto.

The fixed PTL system is deployed in the material control equipment and can be used for detecting that the material is bound with the goods space of the fixed PTL.

An order dispatch system, an AGV control system, a display system, and a mobile PTL system may be deployed in the electronic device.

The instruction scheduling system deployed in the electronic equipment can send or receive instructions with the fixed PTL system, the AGV control system, the display system, the chip mounter feeding system and the mobile PTL system. For example, after the fixed PTL system detects that the material is bound with the goods space of the fixed PTL, the fixed PTL system sends a binding completion instruction to an instruction scheduling system deployed in the electronic device, and after the instruction scheduling system deployed in the electronic device receives the binding completion instruction, the instruction scheduling system deployed in the electronic device sends an AGV delivery instruction to an AGV control system deployed in the electronic device. The instruction scheduling system deployed in the electronic equipment can also be used for matching the goods space of the corresponding mobile PTL according to the feeding information carried in the feeding instruction after receiving the feeding instruction sent by the feeding system of the chip mounter deployed in the material control equipment. After the instruction scheduling system deployed in the electronic equipment determines the goods space of the mobile PTL corresponding to the material to be fed, a lighting instruction can be sent to the mobile PTL system deployed in the electronic equipment. After the instruction scheduling system deployed in the electronic equipment determines that the feeding is completed, a turn-off instruction is sent to the mobile PTL system deployed in the electronic equipment.

An AGV control system may be used to control the AGV to dispense material.

The display system is used for controlling the display screen of the mobile PTL to display information corresponding to materials on each goods space, for example, information such as material information, a material table module, a wire body number, a chip mounter model or a station position is displayed.

It should be noted that, the feeding system of the chip mounter and the fixed PTL system may be disposed in the same electronic device, or may be disposed in different electronic devices, which is not limited herein.

The mobile PTL system may be used to control an indicator light of the mobile PTL to turn on or off.

The material delivery system described above may also include more or fewer devices than those shown in fig. 1, as embodiments of the application are not limited in this regard.

Here, the instruction scheduling system, the AGV control system, the display system, and the mobile PTL system may be disposed on the same electronic device, or may be disposed on different electronic devices, which is not limited in the embodiment of the present application.

It should be explained that the electronic device may be a server. Fig. 2 is a block diagram of a server according to an embodiment of the present application, where at least one of the instruction scheduling system, the AGV control system, the display system, or the mobile PTL system may be deployed in the server, or devices that simultaneously deploy the instruction scheduling system, the AGV control system, the display system, and the mobile PTL system may also be deployed in the server. The server will be specifically described below. It should be understood that the structure illustrated in the embodiments of the present application does not constitute a specific limitation on the server. In other embodiments, the server may include more or fewer components than in FIG. 2, or may combine certain components, or split certain components, or a different arrangement of components. The illustrated components may be implemented in hardware, software, or a combination of software and hardware.

As shown in fig. 2, the server may include a processor 210, a memory 220, and a communication module 230. Processor 210 may be used to read and execute computer readable instructions. Optionally, the processor 210 may also include a controller, an operator, and registers. The controller is mainly responsible for instruction decoding and sending out control signals for operations corresponding to the instructions. The arithmetic unit is mainly responsible for storing register operands, intermediate operation results and the like temporarily stored in the instruction execution process. Registers are high-speed memory devices of limited memory capacity that can be used to temporarily store instructions, data, and addresses.

In particular implementations, the hardware architecture of the processor 210 may be an application specific integrated circuit (application specific integrated circuit, ASIC) architecture, an airless pipelined microprocessor (microprocessor without interlocked piped stages, MIPS) architecture, a ARM (advanced risc machines) architecture, or a Network Processor (NP) architecture, among others.

Memory 220 is coupled to processor 210 for storing various software programs and/or sets of instructions. In the embodiment of the application, the data storage method of the electronic device can be integrated in one processor of the server, and can also be stored in the memory of the server in the form of program codes, and the processor of the server invokes the codes stored in the memory of the server to execute the method. In particular implementations, memory 220 may include high-speed random access memory, and may also include non-volatile memory, such as one or more magnetic disk storage devices, flash memory devices, or other non-volatile solid-state storage devices. Memory 220 may store an operating system such as an embedded operating system like uos, vxWorks, RTLinux, etc.

The communication module 230 may be used to establish a communication connection between a server and other communication terminals (e.g., a plurality of electronic devices in fig. 1) through a network, and to transmit and receive data through the network. For example, the server establishes a connection with the electronic device via the communication module 230 to facilitate transmission of subsequent instructions.

It should be understood that the configuration illustrated in this embodiment does not constitute a specific limitation on the server. In other embodiments, the server may include more or fewer components than shown, or may combine certain components, or split certain components, or a different arrangement of components. The illustrated components may be implemented in hardware, software, or a combination of software and hardware.

As shown in fig. 3, fig. 3 is a block diagram of a material control device according to an embodiment of the present application.

The material control device 100 may include a processor 110, an external memory interface 120, an internal memory 121, a universal serial bus (universal serial bus, USB) interface 130, a charge management module 140, a power management module 141, a battery 142, an antenna 1, an antenna 2, a mobile communication module 150, a wireless communication module 160, an audio module 170, a speaker 170A, a receiver 170B, a microphone 170C, an earphone interface 170D, a sensor module 180, keys 190, a motor 191, an indicator 192, a camera 193, a display 194, and a subscriber identity module (subscriber identification module, SIM) card interface 195, etc. The sensor module 180 may include a pressure sensor 180A, a gyroscope sensor 180B, an air pressure sensor 180C, a magnetic sensor 180D, an acceleration sensor 180E, a distance sensor 180F, a proximity sensor 180G, a fingerprint sensor 180H, a temperature sensor 180J, a touch sensor 180K, an ambient light sensor 180L, a bone conduction sensor 180M, and the like.

It will be appreciated that the illustrated construction of the embodiments of the present application does not constitute a particular limitation of the material control apparatus 100. In other embodiments of the present application, material control apparatus 100 may include more or less components than illustrated, or certain components may be combined, or certain components may be split, or different arrangements of components. The illustrated components may be implemented in hardware, software, or a combination of software and hardware.

The processor 110 may include one or more processing units, such as: the processor 110 may include an application processor (application processor, AP), a modem processor, a graphics processor (graphics processing unit, GPU), an image signal processor (image signal processor, ISP), a controller, a memory, a video codec, a digital signal processor (digital signal processor, DSP), a baseband processor, and/or a neural network processor (neural-network processing unit, NPU), etc. Wherein the different processing units may be separate devices or may be integrated in one or more processors.

Wherein the controller may be a neural hub and command center of the material control device 100. The controller can generate operation control signals according to the instruction operation codes and the time sequence signals to finish the control of instruction fetching and instruction execution.

A memory may also be provided in the processor 110 for storing instructions and data. In some embodiments, the memory in the processor 110 is a cache memory. The memory may hold instructions or data that the processor 110 has just used or recycled. If the processor 110 needs to reuse the instruction or data, it may be called directly from memory. Repeated accesses are avoided and the latency of the processor 110 is reduced, thereby improving the efficiency of the system.

In some embodiments, the processor 110 may include one or more interfaces. The interfaces may include an integrated circuit (inter-integrated circuit, I2C) interface, an integrated circuit built-in audio (inter-integrated circuit sound, I2S) interface, a pulse code modulation (pulse code modulation, PCM) interface, a universal asynchronous receiver transmitter (universal asynchronous receiver/transmitter, UART) interface, a mobile industry processor interface (mobile industry processor interface, MIPI), a general-purpose input/output (GPIO) interface, a subscriber identity module (subscriber identity module, SIM) interface, and/or a universal serial bus (universal serial bus, USB) interface, among others.

The I2C interface is a bi-directional synchronous serial bus comprising a serial data line (SDA) and a serial clock line (derail clock line, SCL).

The I2S interface may be used for audio communication. In some embodiments, the processor 110 may contain multiple sets of I2S buses. The processor 110 may be coupled to the audio module 170 via an I2S bus to enable communication between the processor 110 and the audio module 170.

PCM interfaces may also be used for audio communication to sample, quantize and encode analog signals. In some embodiments, the audio module 170 and the wireless communication module 160 may be coupled through a PCM bus interface.

The UART interface is a universal serial data bus for asynchronous communications. The bus may be a bi-directional communication bus. It converts the data to be transmitted between serial communication and parallel communication.

The MIPI interface may be used to connect the processor 110 to peripheral devices such as a display 194, a camera 193, and the like. The MIPI interfaces include camera serial interfaces (camera serial interface, CSI), display serial interfaces (display serial interface, DSI), and the like.

The GPIO interface may be configured by software. The GPIO interface may be configured as a control signal or as a data signal.

The USB interface 130 is an interface conforming to the USB standard specification, and may specifically be a Mini USB interface, a Micro USB interface, a USB Type C interface, or the like. The USB interface 130 may be used to connect a charger to charge the material control device 100, or may be used to transfer data between the material control device 100 and a peripheral device. And can also be used for connecting with a headset, and playing audio through the headset. The interface may also be used to connect other electronic devices, such as AR devices, etc.

It should be understood that the interfacing relationship between the modules illustrated in the embodiments of the present application is only illustrative, and is not meant to limit the structure of the material control apparatus 100. In other embodiments of the present application, the material control apparatus 100 may also use different interfaces in the above embodiments, or a combination of interfaces.

The charge management module 140 is configured to receive a charge input from a charger. The charger can be a wireless charger or a wired charger.

The power management module 141 is used for connecting the battery 142, and the charge management module 140 and the processor 110. The power management module 141 receives input from the battery 142 and/or the charge management module 140 and provides power to the processor 110, the internal memory 121, the external memory, the display 194, the camera 193, the wireless communication module 160, and the like. The power management module 141 may also be configured to monitor battery capacity, battery cycle number, battery health (leakage, impedance) and other parameters.

The wireless communication function of the material control apparatus 100 may be implemented by the antenna 1, the antenna 2, the mobile communication module 150, the wireless communication module 160, a modem processor, a baseband processor, and the like.

The antennas 1 and 2 are used for transmitting and receiving electromagnetic wave signals. Each antenna in the material control device 100 may be used to cover a single or multiple communication bands. Different antennas may also be multiplexed to improve the utilization of the antennas. For example: the antenna 1 may be multiplexed into a diversity antenna of a wireless local area network. In other embodiments, the antenna may be used in conjunction with a tuning switch.

The mobile communication module 150 may provide a solution including 2G/3G/4G/5G wireless communication applied to the material control device 100. The mobile communication module 150 may include at least one filter, switch, power amplifier, low noise amplifier (low noise amplifier, LNA), etc. The mobile communication module 150 may receive electromagnetic waves from the antenna 1, perform processes such as filtering, amplifying, and the like on the received electromagnetic waves, and transmit the processed electromagnetic waves to the modem processor for demodulation. The mobile communication module 150 can amplify the signal modulated by the modem processor, and convert the signal into electromagnetic waves through the antenna 1 to radiate.

The modem processor may include a modulator and a demodulator. The modulator is used for modulating the low-frequency baseband signal to be transmitted into a medium-high frequency signal. The demodulator is used for demodulating the received electromagnetic wave signal into a low-frequency baseband signal. The demodulator then transmits the demodulated low frequency baseband signal to the baseband processor for processing. The low frequency baseband signal is processed by the baseband processor and then transferred to the application processor. The application processor outputs sound signals through an audio device (not limited to the speaker 170A, the receiver 170B, etc.), or displays images or video through the display screen 194.

The wireless communication module 160 may provide solutions for wireless communication including wireless local area network (wireless local area networks, WLAN) (e.g., wireless fidelity (wireless fidelity, wi-Fi) network), bluetooth (BT), global navigation satellite system (global navigation satellite system, GNSS), frequency modulation (frequency modulation, FM), near field wireless communication technology (near field communication, NFC), infrared technology (IR), etc., applied to the material control device 100. The wireless communication module 160 may be one or more devices that integrate at least one communication processing module. The wireless communication module 160 receives electromagnetic waves via the antenna 2, modulates the electromagnetic wave signals, filters the electromagnetic wave signals, and transmits the processed signals to the processor 110. The wireless communication module 160 may also receive a signal to be transmitted from the processor 110, frequency modulate it, amplify it, and convert it to electromagnetic waves for radiation via the antenna 2.

In some embodiments, antenna 1 and mobile communication module 150 of item control device 100 are coupled, and antenna 2 and wireless communication module 160 are coupled, such that item control device 100 may communicate with a network and other devices via wireless communication technology. Wireless communication techniques may include global system for mobile communications (global system for mobile communications, GSM), general packet radio service (general packet radio service, GPRS), code division multiple access (code division multiple access, CDMA), wideband code division multiple access (wideband code division multiple access, WCDMA), time division code division multiple access (time-division code division multiple access, TD-SCDMA), long term evolution (long term evolution, LTE), BT, GNSS, WLAN, NFC, FM, and/or IR techniques, among others. The GNSS may include a global satellite positioning system (global positioning system, GPS), a global navigation satellite system (global navigation satellite system, GLONASS), a beidou satellite navigation system (beidou navigation satellite system, BDS), a quasi zenith satellite system (quasi-zenith satellite system, QZSS) and/or a satellite based augmentation system (satellite based augmentation systems, SBAS).

The material control device 100 implements display functions through a GPU, a display screen 194, an application processor, and the like. The GPU is a microprocessor for image processing, and is connected to the display 194 and the application processor. The GPU is used to perform mathematical and geometric calculations for graphics rendering. Processor 110 may include one or more GPUs that execute program instructions to generate or change display information.

The display screen 194 is used to display images, videos, and the like. The display 194 includes a display panel. The display panel may employ a liquid crystal display (liquid crystal display, LCD), an organic light-emitting diode (OLED), an active-matrix organic light-emitting diode (AMOLED) or an active-matrix organic light-emitting diode (matrix organic light emitting diode), a flexible light-emitting diode (flex), a mini, a Micro led, a Micro-OLED, a quantum dot light-emitting diode (quantum dot light emitting diodes, QLED), or the like. In some embodiments, the material control apparatus 100 may include 1 or N display screens 194, N being a positive integer greater than 1.

The material control apparatus 100 may implement photographing functions through an ISP, a camera 193, a video codec, a GPU, a display screen 194, an application processor, and the like.

The ISP is used to process data fed back by the camera 193. For example, when photographing, the shutter is opened, light is transmitted to the camera photosensitive element through the lens, the optical signal is converted into an electrical signal, and the camera photosensitive element transmits the electrical signal to the ISP for processing, so that the electrical signal is converted into an image visible to naked eyes. ISP can also optimize the noise, brightness and skin color of the image. The ISP can also optimize parameters such as exposure, color temperature and the like of a shooting scene. In some embodiments, the ISP may be provided in the camera 193.

The camera 193 is used to capture still images or video. The object generates an optical image through the lens and projects the optical image onto the photosensitive element. The photosensitive element may be a charge coupled device (charge coupled device, CCD) or a Complementary Metal Oxide Semiconductor (CMOS) phototransistor. The photosensitive element converts the optical signal into an electrical signal, which is then transferred to the ISP to be converted into a digital image signal. The ISP outputs the digital image signal to the DSP for processing. The DSP converts the digital image signal into an image signal in a standard RGB, YUV, or the like format. In some embodiments, the material control apparatus 100 may include 1 or N cameras 193, N being a positive integer greater than 1.

The digital signal processor is used for processing digital signals, and can process other digital signals besides digital image signals. For example, when the material control apparatus 100 selects a frequency bin, the digital signal processor is used to fourier transform the frequency bin energy, or the like.

Video codecs are used to compress or decompress digital video. The material control device 100 may support one or more video codecs. In this way, the material control device 100 may play or record video in a variety of encoding formats, such as: dynamic picture experts group (moving picture experts group, MPEG) 1, MPEG2, MPEG3, MPEG4, etc.

The NPU is a neural-network (NN) computing processor, and can rapidly process input information by referencing a biological neural network structure, for example, referencing a transmission mode between human brain neurons, and can also continuously perform self-learning. Intelligent awareness of the material control device 100 may be implemented by the NPU, for example: image recognition, face recognition, speech recognition, text understanding, etc.

The external memory interface 120 may be used to interface with an external memory card, such as a Micro SD card, to enable expansion of the memory capabilities of the item control device 100. The external memory card communicates with the processor 110 through an external memory interface 120 to implement data storage functions. For example, files such as music, video, etc. are stored in an external memory card.

The internal memory 121 may be used to store computer-executable program code that includes instructions. The processor 110 executes various functional applications and data processing of the material control apparatus 100 by executing instructions stored in the internal memory 121. The internal memory 121 may include a storage program area and a storage data area. The storage program area may store an application program (such as a sound playing function, an image playing function, etc.) required for at least one function of the operating system, etc. The storage data area may store data created during use of the item control device 100 (e.g., audio data, phonebook, etc.), and so forth. In addition, the internal memory 121 may include a high-speed random access memory, and may further include a nonvolatile memory such as at least one magnetic disk storage device, a flash memory device, a universal flash memory (universal flash storage, UFS), and the like.

The item control device 100 may implement audio functions through an audio module 170, a speaker 170A, a receiver 170B, a microphone 170C, an earphone interface 170D, an application processor, and the like. Such as music playing, recording, etc.

The keys 190 include a power-on key, a volume key, etc. The keys 190 may be mechanical keys. Or may be a touch key. The material control device 100 may receive key inputs, generating key signal inputs related to user settings and function controls of the material control device 100.

The motor 191 may generate a vibration cue. The motor 191 may be used for incoming call vibration alerting as well as for touch vibration feedback. For example, touch operations acting on different applications (e.g., photographing, audio playing, etc.) may correspond to different vibration feedback effects. The motor 191 may also correspond to different vibration feedback effects by touching different areas of the display screen 194. Different application scenarios (such as time reminding, receiving information, alarm clock, game, etc.) can also correspond to different vibration feedback effects. The touch vibration feedback effect may also support customization.

The indicator 192 may be an indicator light, may be used to indicate a state of charge, a change in charge, a message indicating a missed call, a notification, etc.

The SIM card interface 195 is used to connect a SIM card.

The following describes the material distribution method provided by the present application in detail with reference to fig. 4 to 8, and fig. 4 is a schematic flow chart of a material distribution method provided by an embodiment of the present application, as shown in fig. 4, the material distribution method may include the following steps:

in step 401, the electronic device obtains a material requirement.

The material requirement refers to material distribution information generated according to order information after the electronic equipment acquires the order information from the upstream. The order information includes, but is not limited to, order numbers, order quantities of target products, machine types of chip mounters for producing the target products, material types required for producing the target products, quantities or production dates corresponding to different types of materials, and the like. The material distribution information can comprise information such as the type, the quantity, the target chip mounter or the material delivery time of the material to be distributed.

In the embodiment of the application, after the electronic equipment acquires the order information of the production workshop in the preset time from the upstream, the material requirement can be determined according to the order information. For example, assume that after the electronic device obtains order information in one day of the production plant, the electronic device determines that the material distribution information in one day is to distribute ten thousand materials a to the chip mounter 1 and five thousand materials B to the chip mounter 2 according to the order information. At this time, the material demands are ten thousand materials A and five thousand materials B.

In step 402, the electronic device generates a sort task according to the material requirements.

The sorting task refers to the types of materials to be sorted and the quantity of the materials corresponding to the different types of materials.

In the embodiment of the application, when the chip mounter in the production workshop mounts electronic components, the quantity of the first set of materials required for normal operation when the chip mounter is started and the quantity of the subsequent materials in the subsequent production process may be the same or different, and the method is not limited herein. The electronic equipment can generate material picking tasks corresponding to different production stages according to the different production stages of the chip mounter.

Fig. 5 is a schematic flow chart of a material picking task generation according to an embodiment of the present application. As shown in fig. 5, the electronic device integrates the material demands of the chip mounter with different models in the production workshop, and after the integrated material demands are generated, the electronic device judges whether the materials in the integrated material demands are the first set of materials so as to generate different material picking tasks. The material distribution system generates corresponding material picking instructions according to different material picking tasks.

In a possible scenario, as shown in fig. 5, in the case that the electronic device determines that the material in the material requirement is the first set of material, the electronic device may acquire the material table information of the chip mounter, so as to determine, according to the material table information, material information required by different stations when the chip mounter is started to be able to normally operate for a certain period of time (for example, 1 hour, 2 hours, or 2.5 hours, etc.). Wherein, the material information includes the kind of material and the material quantity that the material of different kinds corresponds. Then, the electronic equipment generates a material picking task corresponding to the first set of materials according to material information required by different stations when the chip mounter is started. The material list information includes, but is not limited to order number, line body, machine, module, station, material code, etc.

Where the material code is a code that uniquely identifies the material, typically represented by a string of characters (fixed or variable length) or numbers, a set of codes representing a material. The material code is unique, that is, one material cannot have multiple material codes, and one material code cannot correspond to multiple materials with different specifications.

In addition, there may be many positions on the chip mounter, called stations, each position is provided with a material, and a chip mounter approximately has tens of positions, and tens of materials can be correspondingly provided.

It can be understood that the material table information corresponding to the chip mounter of different models may be the same or different. In order to ensure that the chip mounter can normally operate when being started, before the chip mounter in a production workshop is started, electronic equipment can determine material information required by the chip mounters of different types according to material table information corresponding to the chip mounters of different types. Then, the electronic equipment generates corresponding material picking tasks according to material information required by the chip mounter of different models.

It should be explained that the material information required by the normal operation of the chip mounter of the above different types may be preset by a worker, for example, it is assumed that the chip mounter 1 has 20 stations, 20 materials are required for the normal operation of the chip mounter 1 when the chip mounter 1 is started, and the number of materials corresponding to the 20 materials may be preset by the worker.

After the electronic equipment determines the material information of the chip mounter with different models, a material picking person can select the material package with the largest material quantity stored in the current time line side bin for material sending. That is, in order to avoid the problem that the material delivery is frequent due to the fact that the material delivery system delivers the first set of material and then feeds the first set of material, after the electronic equipment determines the types of materials to be delivered and the quantity of the materials corresponding to the different types of materials according to the material information of the chip mounter of different types, a material picking person can select the material bag with the largest quantity of the materials from the material bags containing the different quantities of the materials stored in the line side bin for material delivery. For example, assuming that the electronic device determines that the number of materials of a certain type of materials is 500 according to the material information, the line side bin stores the material packages of which the number of materials corresponds to 500, 1000 and 2000, and the material sorting personnel can select the material packages stored with 2000 materials from the line side bin for sending.

In another possible scenario, as shown in fig. 5, during the normal operation of the chip mounter, the electronic device may obtain actual consumption speeds of different kinds of materials in the chip mounter of different models in the production shop. For each kind of material in the chip mounter, the electronic equipment determines that the quantity of the residual material does not meet the type of the first material corresponding to the quantity of the material required by normal operation of the chip mounter for a preset time period (for example, 1 hour or 2 hours) in the future according to the actual consumption speed of the material and the quantity of the residual material. The first material is a target material for first material feeding after the chip mounter works normally. Then, the electronic device determines a reference time length according to the type of the first material.

The above reference time period can be calculated using the following formula (1):

t= (Σa1+a2+a3+) + L/s+ (Σb1+b2+b3+) + formula (1)

Wherein T is a reference time length; a is an average material picking period of a first material; l is the distribution distance from the line side bin to the production area; s is the delivery speed of the AGV; b is an average period of the first material feeding machine; t1 is the reserved artificial buffer duration.

The average picking period of the first material may be an average picking period of the first material in a certain period (for example, the past 3 days, 5 days, or 7 days, etc.). The average period of the first material feeder may be an average period of the first material feeder within a certain period (for example, the past 3 days, 5 days, 7 days, etc.).

It should be explained that the reference time period is not fixed, and when the average picking period of a first material and/or the average period of the first material flying to the feeder changes, the reference time period also changes. For example, assuming that the electronic device determines that the average pick period of the first material has been reduced over the last 3 days as compared to the last determined average pick period of the first material, the reference time period may also be reduced with the average pick period of the first material.

The electronic device can determine the feeding quantity of the first material according to the actual consumption speed of the first material, the reference time length, the quantity of the residual material and the delivery in-transit quantity. And the electronic equipment generates a corresponding material picking task according to the material supplementing quantity of the first material. Then, the electronic equipment generates a material picking instruction corresponding to the material picking task. From this, electronic equipment confirms the feed quantity according to the actual consumption speed of material after, send out the material according to feed quantity, realized the first time feed to the chip mounter, through shortening material picking and feed preparation time, improved the feed rate of material.

Alternatively, the electronic device may determine the feed amount of the material using the following equation (2).

Feed quantity = actual consumption rate-reference time length-quantity of material remaining-quantity of material delivered-quantity of delivery formula (2)

The actual consumption speed is the ratio of the residual amount of materials in the chip mounter to the first duration; the quantity of the residual materials refers to the quantity of the residual materials of the materials on the chip mounter, and the value is provided by the chip mounter; the delivery in-transit quantity refers to the quantity of materials which are sent out by the line side bin but are not fed to the chip mounter.

The first time period refers to a time period when the quantity of the remaining materials of the materials in the chip mounter meets the normal operation of the chip mounter, namely, a ratio of the quantity of the remaining materials to an actual consumption speed. For example, assuming that the actual consumption speed of a certain material in the chip mounter is 30 pieces/hour, the number of remaining materials of the material in the chip mounter is 60 pieces, the first duration corresponding to the material is 60/30=2 hours.

In the embodiment of the application, in the normal working process of the chip mounter, the electronic equipment can periodically (for example, every 1 hour or 2 hours, etc.) acquire the quantity of the residual materials and the actual consumption speed of different types of materials corresponding to the chip mounter. The electronic equipment determines a first duration of each material according to the quantity of the remaining materials and the actual consumption speed of the materials. The electronic equipment determines a first target material meeting a first preset condition according to the first duration of each material. The first preset condition means that the first duration of the material is smaller than or equal to the reference duration. After the electronic equipment determines to supplement the first target material, a material picking task corresponding to the first target material is generated.

That is, when the quantity of the remaining materials of the materials on the chip mounter meets the first duration that the chip mounter can normally operate, and is smaller than or equal to the reference duration, if the materials are not fed in time, the normal operation of the chip mounter can be affected. In this case, the material needs to be fed in time to determine the normal operation of the chip mounter.

In one possible scenario in the embodiment of the present application, after the material distribution system determines the first target material, there may be a case where the number of materials corresponding to the first target material is smaller. In this case, to avoid the problem of resource waste caused by a small amount of material for a single material replenishment, the electronic device may acquire the amount of the first target material, and then compare the amount of the first target material with the first threshold value to determine whether to generate the material picking task. The first threshold may be a preset number of material codes, for example, the first threshold may be 2, 3 or 5, where the value of the first threshold is not limited.

If the electronic device determines that the number of the first target materials is greater than or equal to the first threshold, the electronic device determines that the first target materials are target materials to be fed, and a material picking task corresponding to the first target materials can be generated.

In another possible case, if the electronic device determines that the number of first target materials is smaller than the first threshold, the electronic device may determine, according to the first duration of each first target material, a second target material that meets the second preset condition. The second preset condition means that the first duration of the material is smaller than or equal to the second duration. The electronic device then compares the quantity of the second target material meeting the second preset condition to the first threshold to determine whether to generate the sort job.

It should be noted that the second time period is longer than the above-mentioned reference time period, for example, the second time period may be twice or three times the reference time period, or the like. Assuming that the reference time period is 90 minutes, the second time period may be 120 minutes, 180 minutes, 200 minutes, or the like, and specific values of the second time period are not limited in the present application.

Under one condition, if the electronic equipment determines that the number of the second target materials meeting the second preset condition is smaller than the first threshold, the electronic equipment determines that the second target materials are target materials to be fed, and generates a material picking task corresponding to the second target materials.

In another case, if the electronic device determines that the number of the second target materials meeting the second preset condition is greater than or equal to the first threshold, the electronic device may sort the second target materials according to the sequence of the feeding time. Then, after the electronic equipment selects the third target materials with the first quantity being the first threshold value, generating a material supplementing task corresponding to the third target materials. Therefore, the problem that the feeding speed of the chip mounter is affected due to disorder of materials on the production line caused by the fact that a large amount of materials are distributed to the production line due to the fact that target materials to be fed are more is avoided.

It should be explained that, according to the size relation between the number of materials and the first threshold, the above electronic device determines that the target material to be fed is only one possible implementation manner, in this embodiment of the present application, the electronic device may further obtain a material code corresponding to at least one target material to be fed, and then determine whether to generate the material picking task according to the size relation between the number of obtained material codes and the first threshold.

In one possible case, if the electronic device determines that the number of material codes of the target material is greater than or equal to the first threshold, the electronic device may generate a material picking task of the target material corresponding to the material code.

For example, assuming that three materials are respectively a material A1, a material A2 and a material A3 on the chip mounter, the first threshold is 2, if the material distribution system determines that the first time length of the material A1 and the material A2 is less than the second time length, the electronic device determines that the number of material codes is 2, that is, the number of material codes is equal to the first threshold. In this case, the electronic device may generate the sorting task corresponding to the material A1 and the material A2 according to the feeding quantity of the material A1 and the material A2.

The feeding amounts of the material A1 and the material A2 may be calculated by using the above formula (1), which is not described herein.

In another possible case, if the electronic device determines that the number of material codes is smaller than the first threshold, the electronic device may determine, according to the first duration of each material, at least one target material that meets the second preset condition. The second preset condition means that the first duration of the material is smaller than or equal to the second duration. The electronic device then compares the quantity of material codes for at least one target material that meets a second preset condition with a first threshold to determine whether to generate a sort job.

In one case, if the electronic device determines that the number of material codes of at least one target material meeting the second preset condition is greater than or equal to the first threshold, the electronic device generates a material picking task of the material corresponding to the material code.

In the embodiment of the application, when the electronic device determines that the number of the material codes of the at least one target material meeting the second preset condition is greater than the first threshold, the electronic device may sort the material codes of the at least one target material in the order from the small to the large of the first time. Then, the electronic equipment selects the material codes with the first threshold value in the front sequence, and then generates a material supplementing task of a target material corresponding to the material codes. Therefore, the problem that the feeding speed of the chip mounter is affected due to disorder of materials on the production line caused by the fact that a large amount of materials are distributed to the production line due to the fact that target materials to be fed are more is avoided.

As an example, assuming that there are three materials on the chip mounter, namely, a material A1, a material A2 and a material A3, the first threshold is 2, if the electronic device determines that the number of material codes of at least one target material satisfying the second preset condition is 3, the electronic device ranks the first time lengths of the material A1, the material A2 and the material A3 in order from small to large. Then, after the electronic equipment determines that the materials corresponding to the material codes sequenced in the first two positions are the material A1 and the material A3 respectively, the electronic equipment generates a material picking task of the material A1 and the material A3.

In another case, if the electronic device determines that the quantity of the material codes of at least one target material meeting the second preset condition is less than the first threshold, the material distribution system generates a material picking task of the target material.

As an example, assuming that there are three materials on the chip mounter, namely, a material A1, a material A2 and a material A3, the first threshold is 2, if the electronic device determines that the target material meeting the second preset condition is the material A1, the electronic device generates a material picking task of the material A1.

It can be understood that when the number of the fed materials of the target materials meeting the first preset condition obtained by the electronic device is smaller, the electronic device obtains the material code of the target materials meeting the second preset condition. Therefore, the electronic equipment can realize the purpose of feeding multiple materials by one-time distribution by enlarging the time grabbing range of the target materials, and the distribution efficiency of the materials is improved.

As an example, assume that there are three materials on the chip mounter, namely, a material A1, a material A2 and a material A3, and the actual consumption speeds of the three materials are not the same, for example, the actual consumption speed of the material A1 is greater than the actual consumption speed of the material A2, and the actual consumption speed of the material A2 is greater than the actual consumption speed of the material A3. In the normal working process of the chip mounter, after the electronic equipment determines the first time periods respectively corresponding to the three materials according to the residual consumption and the actual consumption speed of the three materials, the electronic equipment compares the first time periods respectively corresponding to the three materials with the second time periods to determine that the first time period corresponding to the material A1 is smaller than the second time period, namely the electronic equipment determines to supplement the material A1. It is assumed that the electronic device supplements material A1 with very few material. For example, the electronic device supplements 3 materials to the material A1. Under the situation, in order to avoid the problem of resource waste caused by fewer materials in a single distribution, the electronic equipment can compare the first time length and the second time length respectively corresponding to the three materials, and determine that the first time length corresponding to the material A1 and the material A2 is smaller than the second time length, namely, the electronic equipment determines to supplement the materials A1 and the material A2.

In step 403, the electronic device generates a material picking instruction according to the material picking task, and sends the material picking instruction to the material control device.

In the embodiment of the application, after the electronic equipment generates the corresponding material picking instruction according to the material picking task, the electronic equipment sends the material picking instruction to the material control equipment, and the material control equipment can inform a material picking person of the line side bin according to the material picking instruction to execute the corresponding material picking work according to the material picking instruction.

It should be explained that the above-described material picking person performing the material picking work is merely described as an example, and the material control apparatus may also control the material picking apparatus to perform the material picking work according to the material picking instruction. Specifically, after the electronic device generates the order of picking materials, the electronic device may send the order of picking materials to the material control device, and the material control device controls the order of picking materials according to the order of picking materials, so as to execute corresponding work of picking materials according to the order of picking materials.

Step 404, the electronic device executes the feeding instruction.

The material loading process of the present application will be described in detail with reference to fig. 6 and 7.

Fig. 6 is a schematic flow chart of a feeding process according to an embodiment of the present application. In the embodiment of the present application, referring to fig. 6, after the material picking personnel or the material picking equipment of the line side bin completes the material picking work of the target material, the material picking personnel of the line side bin may bind the target material with the cargo space of the mobile PTL. After the electronic equipment acquires a binding completion instruction sent by the material control equipment, and after the binding completion of the target material and the goods space of the mobile PTL is determined, the electronic equipment controls the AGV to distribute the target material on the goods space of the mobile PTL to a material preparation area. Here, an AGV together with a fixed PTL may be combined into a mobile PTL. After that, the electronic equipment determines that the staff in the material preparation area and the material picking staff in the line side bin are used for completing the handover of the target material. After the staff of the chip mounter confirms the material information of the material to be fed through the material control equipment, the goods shelf corresponding to the material to be fed on the PTL is moved to carry out lighting display. And the staff of the chip mounter takes down the target material on the goods space of the lighting lamp on the movable PTL and places the target material on the feeder so as to bind the target material to be fed with the feeder. Then, the electronic device controls the goods position on the movable PTL to turn off the lamp. In the event that the electronic device determines that the target material on all cargo positions of the mobile PTL has been placed on the fly to the loader, i.e., the cargo position of the mobile PTL is empty, the electronic device determines to retrieve the mobile PTL. It should be noted that, in the present application, the manner in which the mobile PTL is turned on by the indicator light indicates the corresponding position of the target material and the cargo space is merely described as an example, and the manner in which the mobile PTL is also indicated by the indicator light blinks, the voice indicates, or beeps may be generated, so as to indicate the corresponding position of the target material and the cargo space, which is not limited herein.

In one possible implementation of the embodiment of the present application, referring to fig. 6 and 7, when the picker binds the target material with the fixed PTL, the picker may scan the bar code corresponding to the target material with the bar code scanner, and then scan the cargo space of the fixed PTL with the bar code scanner, and the cargo space of the scanned fixed PTL may be lighted. Then, the material picking personnel place the target material on the goods position of the lighting lamp, the binding of the target material and the goods position of the fixed PTL is realized, and the loading of the target material is completed. As shown in fig. 7, after the material control device determines that the binding of the target material and the cargo space of the fixed PTL is completed, the fixed PTL system deployed in the material control device may send a binding completion instruction to the instruction scheduling system deployed in the electronic device. The binding completion instruction is used for representing that the target material is bound with the goods space of the fixed PTL. After receiving the binding completion instruction sent by the fixed PTL, the instruction scheduling system deployed on the electronic equipment can store the corresponding relation between the target material and the goods space of the fixed PTL, and simultaneously store the material table information of the target material.

It should be explained that the bar codes corresponding to the materials are attached to the packages of the materials stored in the line side bins, and after the bar codes of the materials are scanned by a bar code scanner, the production place, manufacturer, name or category of the materials can be determined. The bar code corresponding to the material can be a one-dimensional bar code or a two-dimensional bar code, and is not limited herein. The bar code scanner is also called a bar code reader, a bar code scanning gun, a bar code scanner, a bar code scanning gun and a bar code reader, and is reading equipment for reading information contained in a bar code, and the bar code content is decoded by utilizing an optical principle and then is transmitted to a computer or other equipment in a data line or wireless mode.

Because the goods space of the mobile PTL and the capacity of the goods space are limited, in the application, the electronic equipment determines that the goods space of one mobile PTL is bound with a target material corresponding to a material table module. The instruction dispatch system deployed on the electronic device may verify the target material bound to the mobile PTL to determine whether the target material bound to the same mobile PTL is in the same module dimension. Therefore, the electronic equipment can be used for distributing the target materials of the same module through the same mobile PTL, and the feeding speed can be improved. For example, assuming that a bill of material module may include 4 materials, an instruction dispatch system deployed on an electronic device may match the material code of a target material bound to a mobile PTL with the material codes of the 4 materials to determine whether the target material bound to the mobile PTL is in the same module dimension.

In addition, after the electronic device determines that the material is bound on the goods location of the mobile PTL, the goods location of the mobile PTL can be used for continuously binding other materials after the goods location of the mobile PTL is unbound with the bound material. It is understood that there is a one-to-one correspondence between each cargo space on the mobile PTL and the bound material. For example, the electronic device determines that the first layer cargo space of the mobile PTL is already bound with the material a, and at this time, the first layer cargo space of the mobile PTL cannot be bound with other kinds of materials, and the first layer cargo space of the mobile PTL can be bound with other kinds of materials after being unbound with the material a.

In the embodiment of the application, the instruction scheduling system deployed on the electronic equipment judges whether the material picking task is finished according to the binding item number of the target material and the mobile PTL. Optionally, the instruction scheduling system may obtain the number of items corresponding to the material code of the target material, and the number of binding items of the target material and the mobile PTL. If the instruction scheduling system determines that the number of the material codes is the same as the number of the binding entries, the instruction scheduling system determines that all kinds of target materials are bound with the mobile PTL, namely the material picking task is completed.

As shown in fig. 7, after the instruction dispatch system of the electronic device determines that binding between the target material and the cargo space of the mobile PTL has been completed, the electronic device may send an AGV delivery instruction to an AGV control system deployed on the electronic device through the instruction dispatch system. The AGV distribution instruction is used for controlling the AGV to distribute target materials from the line side bin to the corresponding material preparation area of the line body. After the AGV control system receives the AGV distribution instruction, the AGV can be controlled to distribute the target material to the material preparation area.

It should be explained that the material preparation areas corresponding to different kinds of target materials may be the same or different. For example, the materials corresponding to the same module of the same chip mounter may be in the same material preparation area or in different material preparation areas. When the AGV distributes the target material to the material preparation area, the AGV control system can determine the material preparation area corresponding to the target material according to corresponding line bodies, modules and/or station positions in the material table information of different types of target materials. From this, AGV control system can be accurate control AGV with the target material delivery to the district of preparing materials that corresponds, improved the precision and the speed of material delivery.

In the embodiment of the application, after the AGV control system controls the AGV to distribute the target material to the corresponding material preparation area, the material picking personnel and the production personnel can transfer the target material according to the information displayed in the display screen of the mobile PTL.

It can be understood that the material picking personnel of the line side bin binds the target material with the goods space of the movable PTL, and after the target material is put on the goods space of the movable PTL, the material picking personnel sends an put-on completion instruction to the instruction scheduling system of the electronic equipment through the material control equipment. The loading completion instruction is used for representing that the target material is placed in the target goods space. As shown in fig. 7, after receiving the instruction for completing the putting-on-shelf, the instruction scheduling system deployed on the electronic device may send a display instruction to the display system deployed on the electronic device. After the display system receives the display instruction, the display system can control the display screen of the mobile PTL to display the material information, the material table module, the target line number, the target chip mounter or the station position and other information corresponding to the target material according to the display instruction. And the production personnel determines whether the information of the target material on the mobile PTL is accurate or not according to the information displayed in the display screen of the mobile PTL.

By way of example, fig. 8 shows a block diagram of a mobile PTL, as shown in fig. 8, a display area of a mobile PTL80 in fig. 8 is a display screen 81 of the mobile PTL80, and information of a target material, such as a material type, a material number, a line number, a chip mounter model, a station, etc., is displayed in the display screen 81 of the mobile PTL 50. When the producer determines that the information of the target material on the mobile PTL is accurate according to the information corresponding to the information material a and the information corresponding to the information material B displayed in the display screen 81, the producer can click or touch the yes control 82 in the display screen 81, and after the mobile PTL80 detects the operation of the producer, the producer can determine that the target material distributed on the mobile PTL80 is accurate, so that the delivery of the target material between the material picking person and the producer is realized, the accuracy of the distribution of the target material is improved, and the problem of the distribution error of the target material, such as the problem of the distribution error of the material type, the insufficient quantity of the material, the distribution line body error or the distribution error of the target chip mounter, is avoided.

In the embodiment of the application, under the condition that a plurality of target materials are displayed in the display screen of the mobile PTL, the display system can display different types of target materials in the display screen in different display modes according to the priority of the feeding time of the different types of target materials. For example, the display system can display information of different kinds of target materials into different colors in the display screen according to the sequence of the feeding time of the different kinds of target materials. The feeding time can be calculated according to the actual consumption speed of the target material and the quantity of the wire body residual materials. For example, assuming that the current time is 9:00, the actual consumption speed of the material a is 100 pieces/hour, and the number of the wire body residual materials of the material a is 100 pieces, the feeding time of the material a may be 10:00 am. The feed time of material A shown in the display screen of the mobile PTL in FIG. 8 was 10:00 am and the feed time of material B was 11:00 am. Obviously, the material A's material loading time is earlier than the material B's material loading time, in order to be convenient for distinguish the order of two kinds of material loading, can show material A's corresponding information in the display screen of removal PTL red, and material B's corresponding information shows yellow.

It can be understood that the earlier the loading time corresponding to different kinds of target materials in the cargo space of the mobile PTL is, the fewer the number of the remaining materials of the target materials in the chip mounter is indicated, so that the electronic device can determine the priority order of loading the different kinds of target materials according to the loading time.

In the embodiment of the application, as shown in fig. 7, when a chip mounter feeding system deployed in a material control device detects that a producer confirms feeding information through the material control device, the chip mounter feeding system sends a feeding instruction to an instruction scheduling system. The feeding instruction carries feeding information of a target material to be fed, for example, the feeding information comprises information such as the type of the material to be fed, the quantity of the material, a station position, a module or an order number. The instruction scheduling system matches the cargo space of the corresponding mobile PTL according to the loading information carried in the loading instruction. After the instruction scheduling system determines the goods space of the mobile PTL corresponding to the target material to be loaded, a lighting instruction can be sent to the mobile PTL system. After the mobile PTL system receives the lighting instruction sent by the instruction scheduling system, the mobile PTL system controls the indication lamp of the corresponding target goods position on the mobile PTL to light according to the lighting instruction. Then, production personnel can judge the target goods position that the target material that waits to feed corresponds according to whether the pilot lamp of each goods position of removal PTL lights. After a producer confirms that an indicator lamp of a certain goods position of the movable PTL is lighted, the producer can take down the target material to be fed from the target goods position and directly place the target material on the feeder, namely, the target material is bound with the feeder. Therefore, when the material is fed, production personnel directly take the material off from the lighted goods space according to the lighted guide of the movable PTL, so that the manual marking and sorting process is replaced, the material feeding speed is improved, and the problem of material feeding errors is avoided.

In an embodiment of the present application, not only the indicator light may be included on different cargo areas of the mobile PTL, but also a display area may be included, where the display area may be used to display the amount of material on the corresponding cargo area. For example, assuming that there are 100 materials a on a certain cargo space of the mobile PTL, at this time, the display area of the mobile PTL displays a value of 100, and after the instruction dispatch system detects that the producer removes 70 materials from the cargo space, the instruction dispatch system determines that 30 materials a remain on the cargo space. The instruction dispatch system may control the display area of the mobile PTL to display a value of 30 to indicate that there are 30 more materials a at the current time of the cargo space.

As shown in fig. 7, after the chip mounter feeding system determines that the production personnel has completed binding the material to be fed with the femto mounter, that is, the material to be fed is completely fed, the chip mounter feeding system may send a feeding completion instruction to the instruction scheduling system. After receiving the loading completion instruction, the instruction scheduling system can send a turn-off instruction to the mobile PTL system. And after receiving the turn-off instruction, the mobile PTL system controls the indication lamp which is on the mobile PTL to turn off.

It should be explained that, the method for binding the material to be fed and the feeder loader by the producer can be referred to the above method for binding the material and the mobile PTL, and will not be described herein. In addition, the method for controlling the indicator light of the mobile PTL to turn off by the instruction scheduling system is only described as an example, and the method for turning off the indicator light of the mobile PTL is not limited in the present application. For example, after the production personnel take down the material that waits to feed from the goods space of removing the PTL, the production personnel can also manual control remove the pilot lamp of PTL and go out the lamp, or, the production personnel can also control the pilot lamp of removing the PTL through speech control's mode and go out the lamp.

In the embodiment of the present application, as shown in fig. 7, after the electronic device determines that the loading of the target material to be loaded on the mobile PTL is completed, the electronic device may control the target material to be unbound with the target cargo space of the mobile PTL.

In addition, after the electronic equipment determines that the loading of the target material to be loaded on the mobile PTL is completed, the instruction scheduling system deployed on the electronic equipment can send a loading completion instruction to the mobile PTL system, and after the mobile PTL receives the loading completion instruction, the mobile PTL system can actively control the contact binding relation between the target material and the target goods position of the mobile PTL.

It should be explained that the above-mentioned fixed PTL system and the chip mounter feeding system shown in fig. 7 are disposed in the same material control device as an example, and the fixed PTL system and the chip mounter feeding system may be disposed in different material control devices respectively. The command scheduling system, the AGV control system, the display system, and the mobile PTL system shown in fig. 7 are also merely examples, and the command scheduling system, the AGV control system, the display system, and the mobile PTL system may be disposed in different electronic devices, respectively, and are not limited herein. In addition, the execution process in fig. 7 is not limited to the sequence of reference numerals in fig. 7, for example, the step of sending the get-on completion instruction to the instruction dispatch system deployed in the electronic device by the material control device may be just taken as an example in fig. 7 before sending the binding completion instruction, which is not limited herein.

At step 405, the electronics control the AGV to retrieve the mobile PTL.

In the embodiment of the application, after the electronic equipment determines that the material in all goods places of the mobile PTL is completely loaded, the electronic equipment can recover the mobile PTL. And the instruction scheduling system deployed in the electronic equipment sends a recycling instruction to the AGV control system, and the AGV control system controls the AGV to transfer the mobile PTL to the appointed area after receiving the recycling instruction. For example, the AGV moves the mobile PTL to an area of the line side bin.

In summary, in the embodiment of the present application, during the normal operation of the chip mounter, the electronic device determines the target material to be fed and the corresponding feeding quantity according to the actual consumption speed of the material at each station on the chip mounter, and then sorts the target material according to the type of the target material and the feeding quantity. Then, after the electronic equipment determines that the target material and the mobile PTL are bound, the electronic equipment controls the AGV to distribute the target material to the material preparation area. Production personnel can be according to the bright lamp of the pilot lamp of removal PTL shows accurate target material of waiting to feed from removing on the goods shelves of PTL, then, wait to feed target material. Therefore, the electronic equipment determines the type and the feeding quantity of the target materials to be fed according to the actual consumption speed of the materials, realizes small-batch and multi-batch on-demand material picking and distribution, reduces labor cost and improves material distribution speed. In addition, the application binds the target material with the mobile PTL, so that the producer can quickly find the target material on the goods space of the mobile PTL according to the lighting display of the indicator lamp of the mobile PTL, the problem that a large number of personnel are required to sort the material in the related technology is solved, a large amount of labor cost is saved, and the material preparation period is shortened.

Before the chip mounter starts, electronic equipment can acquire the material table information of the chip mounter, generates a material picking task according to the material table information of the chip mounter, wherein the material picking task comprises a material type and a material quantity of a first set of materials, and after the material picking personnel completes the material picking work according to the material picking task, the electronic equipment binds the materials with the mobile PTL, and the electronic equipment controls the AGV to distribute the materials to a material preparation area. Production personnel can be according to the bright lamp of the pilot lamp of removal PTL shows accurate material of waiting to feed from removing on the goods shelves of PTL, then, wait to feed the material and carry out the material feeding. Therefore, the material distribution system distributes materials through small-batch and multi-batch material picking as required, so that the problem that materials in the material preparation area are more due to the fact that all materials required in an order are distributed to the material preparation area at one time in the related technology is avoided, a large amount of labor cost is saved, and the material preparation period is shortened.

Fig. 9 is a diagram illustrating an example of different distribution modes, as shown in fig. 9, in the related art, a conventional material distribution method is to take out materials required in an order together, and the conventional material distribution method includes several stages of picking and taking out materials, distributing materials, feeding a first set of materials, fastening and feeding materials, binding a system, or preparing materials. Wherein, 9 pickers are required to pick 1200 trays in the picking and discharging stage, and the whole picking process takes about 2.5 hours. After the material picking personnel finishes the material picking, 3 material dividing personnel are required to divide 1200 trays of materials, and the whole material dividing process takes about 2 hours. The step of distributing the 1200 trays of materials by the distributing staff is to manually mark each tray of materials according to the types of the materials and the corresponding target modules or target stations of the materials.

Under the condition that the materials to be delivered are the continuous materials, when the continuous materials are fed, 1 worker is needed to find out the material trays with the marks one by one according to the actual module station order of the production line, and place the material trays with the marks on the corresponding line side material frames to wait for continuous materials.

Under the condition that the materials to be delivered are the first set of materials, when the first set of materials are fed, 3 workers are required to carry out the flying of 300 trays of materials, and the whole flying process takes about 2 hours. After the worker finishes threading the first set of material, the worker needs to buckle the material on the material and bind the material with the system, and the process also needs to buckle the 300-disc material and bind the material with the system by 3 workers, so that the whole process takes about 2 hours.

It is known that in the existing material distribution method, the whole material distribution process takes about 8.5 hours, and 18 people need to be matched manually.

As shown in fig. 9, the material distribution method of the present application is that the electronic device determines the target material to be loaded according to the actual consumption speed of the material on the chip mounter, and then sorts the target material according to the type and the quantity of the target material. Then, after the electronic equipment determines that the target material and the mobile PTL are bound, the AGV is controlled to distribute the target material to the material preparation area. Production personnel can be according to the bright lamp of the pilot lamp of removing the PTL shows accurate follow and remove the goods position of PTL and go up the material of waiting to feed, then, wait to feed the material.

The whole material distribution process can comprise the stages of material picking, material delivery, material feeding of the first set, material buckling and material binding. Wherein, the picking and leaving stage requires 6 pickers to pick 300 trays, and the whole picking process takes about 1 hour. The first set of material is put on the flyer stage, 3 production personnel are required to put 300 trays of material on the flyer, and the whole process takes about 2 hours. The buckling of the flyer and the system binding phase also requires 3 production personnel, and the whole process takes about 2 hours. It is known that in the material distribution method of the present application, the whole material distribution process takes about 5 hours, and 12 people are required to be manually matched.

As can be seen from fig. 9, the existing material distribution method needs to take out the materials required in the order together, and the staff is required to separate the materials, so that a lot of manpower resources are required in the material picking and taking out and separating stage, and the material preparation period is long. In the application, the electronic equipment determines the target materials to be fed and the corresponding feeding quantity according to the actual consumption speed of the materials, thereby realizing small-batch and multi-batch on-demand material picking and distribution, reducing the labor cost and improving the material distribution speed.

It will be appreciated that the electronic device or the like may include hardware structures and/or software modules that perform the functions described above. Those of skill in the art will readily appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as hardware or combinations of hardware and computer software. Whether a function is implemented as hardware or computer software driven hardware depends upon the particular application and design constraints imposed on the solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the embodiments of the present application.

The embodiment of the application can divide the functional modules of the electronic device and the like according to the method example, for example, each functional module can be divided corresponding to each function, and two or more functions can be integrated in one processing module. The integrated modules may be implemented in hardware or in software functional modules. It should be noted that, in the embodiment of the present application, the division of the modules is schematic, which is merely a logic function division, and other division manners may be implemented in actual implementation.

In the case of dividing the respective functional modules with the respective functions, one possible composition diagram of the electronic device involved in the above-described embodiment may include: a display unit, a transmission unit, a processing unit, etc. It should be noted that, all relevant contents of each step related to the above method embodiment may be cited to the functional description of the corresponding functional module, which is not described herein.

The embodiment of the application also provides electronic equipment which comprises one or more processors and one or more memories. The one or more memories are coupled to the one or more processors, the one or more memories being configured to store computer program code comprising computer instructions that, when executed by the one or more processors, cause the electronic device to perform the related method steps described above to implement the material dispensing method of the embodiments described above.

Embodiments of the present application also provide a computer readable storage medium having stored therein computer instructions which, when executed on an electronic device, cause the electronic device to perform the above-described related method steps to implement the material distribution method in the above-described embodiments.

Embodiments of the present application also provide a computer program product comprising computer instructions which, when run on an electronic device, cause the electronic device to perform the above-described related method steps to implement the material distribution method of the above-described embodiments.

In addition, embodiments of the present application also provide an apparatus, which may be embodied as a chip, component or module, which may include a processor and a memory coupled to each other; the storage is used for storing computer-executable instructions, and when the device runs, the processor can execute the computer-executable instructions stored in the storage, so that the device executes the material distribution method executed by the electronic equipment in the method embodiments.

The electronic device, the computer readable storage medium, the computer program product or the apparatus provided in this embodiment are configured to execute the corresponding method provided above, and therefore, the advantages achieved by the electronic device, the computer readable storage medium, the computer program product or the apparatus can refer to the advantages in the corresponding method provided above, which are not described herein.

From the foregoing description of the embodiments, it will be apparent to those skilled in the art that, for convenience and brevity of description, only the above-described division of functional modules is illustrated, and in practical application, the above-described functional allocation may be implemented by different functional modules according to needs, i.e. the internal structure of the apparatus is divided into different functional modules to implement all or part of the functions described above. The specific working processes of the above-described systems, devices and units may refer to the corresponding processes in the foregoing method embodiments, which are not described herein.

The functional units in the embodiments of the present application may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit. The integrated units may be implemented in hardware or in software functional units.

The integrated units, if implemented in the form of software functional units and sold or used as stand-alone products, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the embodiments of the present application may be essentially or a part contributing to the prior art or all or part of the technical solution may be embodied in the form of a software product stored in a storage medium, including several instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) or a processor to perform all or part of the steps of the method described in the embodiments of the present application. And the aforementioned storage medium includes: flash memory, removable hard disk, read-only memory, random access memory, magnetic or optical disk, and the like.

The foregoing is merely illustrative of specific embodiments of the present application, and the scope of the present application is not limited thereto, but any changes or substitutions within the technical scope of the present application should be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. A method of dispensing a material, the method comprising:

in the normal working process of the chip mounter, acquiring material parameters of materials corresponding to the chip mounter, wherein the material parameters comprise actual consumption speed of the materials, and the actual consumption speed refers to the quantity of the materials consumed by the chip mounter in unit time;

according to the material parameters of the materials, determining at least one target material to be fed and the feeding quantity corresponding to the target material;

and under the condition that the binding of the target material and the automatic picking equipment is completed, controlling the automatic picking equipment to distribute the target material to a material preparation area.

2. The method of claim 1, wherein the material parameters further comprise: the method for determining at least one target material to be fed and the feeding quantity corresponding to the target material according to the material parameters of the materials comprises the following steps:

Determining at least one target material to be fed and the feeding quantity corresponding to the target material according to the actual consumption speed of the target material, the quantity of the residual material and a reference time length, wherein the reference time length is determined according to a first average period, a delivery time length and a second average period, the first average period is the sum of average material picking periods of the materials to be fed in a historical feeding process, the second average period is the sum of average periods of the materials to be fed in a historical feeding process, and the delivery time length is the ratio of the delivery distance to the delivery speed of the materials.

3. The method according to claim 2, wherein said determining at least one target material to be fed according to material parameters of said material comprises:

determining a first time length of the material, wherein the first time length is a ratio of the quantity of the remaining material of the material to the actual consumption speed;

determining a first target material meeting a first preset condition according to a first time length of the material, wherein the first preset condition comprises that the first time length of the material is smaller than or equal to a reference time length, and the reference time length is the sum of the first average period, the distribution time length, the second average period and a reserved manual buffer time length;

And under the condition that the number of the first target materials is larger than or equal to a first threshold value, determining that the first target materials are the target materials to be fed.

4. A method according to claim 3, wherein said determining at least one target material to be fed according to material parameters of said material further comprises:

determining a second target material meeting a second preset condition under the condition that the number of the first target materials is smaller than the first threshold, wherein the second preset condition comprises that the first time length of the material is smaller than or equal to a preset second time length, and the second time length is longer than the reference time length;

if the number of the second target materials is smaller than the first threshold value, determining that the second target materials are the target materials to be fed;

if the number of the second target materials is greater than or equal to the first threshold value, determining that a third target material is the target material to be fed, and sorting the third target material into the first threshold value after the second target material is sorted according to the sequence of the feeding time.

5. The method according to any one of claims 2-4, further comprising:

In the first material supplementing process, determining the reference time according to an average material picking period of the first material supplementing material, an average period of the first material supplementing material on the feeder and the distribution time;

and periodically updating the reference time according to the average material picking period of the materials to be fed in the last feeding process and the average period of the upper feeder.

6. The method according to any one of claims 2-5, wherein determining the corresponding feed amount of the target material according to the actual consumption speed of the target material, the amount of remaining material, and the reference time period comprises:

determining a product value of the actual consumption speed of the target material and the reference time length;

and subtracting the quantity of the residual materials and the quantity of the delivery in transit from the product value to obtain the quantity of the supplementary materials corresponding to the target materials.

7. The method according to any one of claims 1-6, further comprising:

acquiring a binding completion instruction, wherein the binding completion instruction is used for representing that the binding of the target material and the automatic picking equipment is completed;

according to the binding completion instruction, controlling the automatic picking equipment to prompt that the binding of the target material and the target goods position of the automatic picking equipment is completed;

Acquiring an overhead completion instruction, wherein the overhead completion instruction is used for representing that the target material is placed in the target goods space;

and controlling the display screen of the automatic sorting equipment to display the information of the target materials, wherein the information of the target materials comprises at least one of material information, a material table module, a target line number, a target chip mounter or a station.

8. The method of claim 7, wherein the controlling the display of the information of the target material in the display screen of the automatic picking device comprises:

and controlling the display screen of the automatic sorting equipment to display information of different types of target materials in different display modes according to the priority order of the feeding time of the different types of target materials in the target materials.

9. The method of any one of claims 1-8, wherein after the controlling the automated picking device to dispense the target material to a stock area, the method further comprises:

acquiring a feeding instruction, wherein the feeding instruction carries feeding information of a target material to be fed, and the feeding information comprises at least one of the type, the quantity, the station position, a module or an order number of the target material to be fed;

Determining a target cargo space bound with the target material to be loaded according to loading information of the target material to be loaded carried in the loading instruction;

controlling the automatic sorting equipment to prompt the position of a target cargo space bound with the target material to be fed;

and detecting that the target material to be loaded is taken down from the target cargo space and placed on the flyer loader, and determining that the loading of the target material to be loaded is completed.

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

and after the loading of the target material to be loaded is completed, controlling the target material to be in a binding relation with the target goods position of the automatic sorting equipment.

11. The method according to any one of claims 1-10, further comprising:

before the chip mounter is started, acquiring material table information of the chip mounter, wherein the material table information comprises at least one of the types and the quantity of materials, target line bodies, station positions, target modules or material codes of materials corresponding to different station positions of the chip mounter;

and under the condition that binding of the materials in the material table information and the automatic sorting equipment is completed, controlling the automatic sorting equipment to distribute the materials to a material preparation area.

12. A material delivery system, the system comprising:

chip mounter, electronic equipment and automatic picking equipment;

the electronic equipment is used for acquiring material parameters of materials corresponding to the chip mounter in the normal working process of the chip mounter, wherein the material parameters comprise actual consumption speed of the materials, and the actual consumption speed refers to the quantity of the materials consumed by the chip mounter in unit time; according to the material parameters of the materials, determining at least one target material to be fed and the feeding quantity corresponding to the target material; under the condition that the binding of the target material and the automatic picking equipment is completed, controlling the automatic picking equipment to distribute the target material to a material preparation area;

the automatic sorting equipment is used for distributing the target materials to a material preparation area.

13. An electronic device, comprising:

one or more processors;

a memory;

wherein the memory has stored therein one or more computer programs, the one or more computer programs comprising instructions, which when executed by the electronic device, cause the electronic device to perform the material dispensing method of any of claims 1-11.

14. A computer readable storage medium having instructions stored therein, which when executed on an electronic device, cause the electronic device to perform the material distribution method of any of claims 1-11.