CN109878964A - A kind of pulsating production system based on AGV - Google Patents

A kind of pulsating production system based on AGV Download PDF

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Publication number
CN109878964A
CN109878964A CN201910304293.5A CN201910304293A CN109878964A CN 109878964 A CN109878964 A CN 109878964A CN 201910304293 A CN201910304293 A CN 201910304293A CN 109878964 A CN109878964 A CN 109878964A
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China
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production
information
assembly
agv
instruction
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CN201910304293.5A
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CN109878964B (en
Inventor
黄澈
葛隽
郑金渭
雷天隆
石玉红
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Zhejiang Guozi Intelligent Equipment Co Ltd
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Zhejiang Guozi Intelligent Equipment Co Ltd
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Abstract

The pulsating production system based on AGV that the embodiment of the invention discloses a kind of, including the production management system for generating stores requisition according to production planning and sequencing and the plan of feeding intake;Ingredient instruction is sent for the inventory locations based on production material each on stores requisition, and match goods completion instruction when reception handheld terminal feedback, dispatching system to automated guided vehicle and sending includes that the cargo of cargo type, carrying starting point and/or end point location information carries the Warehouse Management System instructed;Handheld terminal inputs assembly progress information according to user and generates cargo carrying instruction;Automated guided vehicle scheduling system includes more a plurality of types of automated guided vehicles and control processor, and control processor carries instruction according to cargo, executes carrying task with goods instruction, the current location of each automated guided vehicle and vehicle generation dispatch command to control each automated guided vehicle.The production that the application is suitable for small lot multi items manufactures, and can effectively improve production capacity and guarantee product quality.

Description

A kind of pulsating production system based on AGV
Technical field
The present embodiments relate to product manufacturing production technical fields, raw more particularly to a kind of pulsating based on AGV Production system.
Background technique
With the increasingly promotion of quality of life, user demand diversification, product and material variety are not only more and more, but also Demand is also increasing.
Existing production generally assembles product mode by artificial scheduled production and region group, and material variety is more, counts Amount is big, not only needs to expend a large amount of human and material resources, financial resources, but also production efficiency is low, is easy error, is unable to satisfy non-next life It produces and requires.
In consideration of it, how establishing good compatibility, switching flexible, the intelligent line production system low to beat requirement, to meet The use demand that existing product type is more, process change is more, supplied materials problem is more, covers material issuance hardly possible together is adapted to, is those skilled in the art Member's urgent problem to be solved.
Summary of the invention
The embodiment of the present disclosure provides a kind of pulsating production system based on AGV, the production suitable for small lot multi items Product are manufactured, and can be effectively improved production capacity and be guaranteed product quality.
In order to solve the above technical problems, the embodiment of the present invention the following technical schemes are provided:
The pulsating production system based on AGV that the embodiment of the invention provides a kind of, including production management system, storage pipe Reason system, hand-held terminal device and automated guided vehicle dispatch system;
The production management system is used to generate stores requisition according to production planning and sequencing and the plan of feeding intake, and the neck is expected Request slip is sent to the Warehouse Management System;
Inventory locations of the Warehouse Management System based on each production material on the stores requisition are to the hand-held end End equipment and/or automated guided vehicle scheduling system send ingredient instruction;When receiving the complete with goods of the handheld terminal At instruction, Xiang Suoshu automated guided vehicle dispatches system and sends comprising cargo type, carries starting point and/or end point location information Cargo carry instruction;
The handheld terminal, which is used to input assembly progress information according to user, dispatches system to the automated guided vehicle It sends the cargo comprising cargo type, carrying starting point and/or end point location information and carries instruction;
The automated guided vehicle scheduling system includes more a plurality of types of automated guided vehicles and control processing Device, the control processor be used for according to the cargo carry instruction, it is described with goods instruction, each automated guided vehicle it is current Location information and vehicle send dispatch command;Each automated guided vehicle, which is used to execute to carry according to the dispatch command received, appoints Business.
Optionally, the assembly progress information is assembly exception information, and the cargo carrying instruction includes the abnormal production of assembly Product and corresponding assembly station information;The control processor abnormal article according to the pre-stored data repairs regional address information, assembly The corresponding relationship of station title and address sends to the first AUNT AGV trolley the assembly abnormal products being carried to abnormal article Repair the dispatch command in area.
Optionally, the assembly progress information is that information is completed in abnormal article reparation, and the control processor is according to described different Normal product repair the assembly station information of regional address information, the assembly abnormal products, send to the 2nd AUNT AGV trolley by institute Assembly abnormal products are stated to move back to the dispatch command for corresponding to assembly station on assembly line.
Optionally, described to include goods area information and shipping space information out with goods instruction, the control processor is according to It is instructed with goods, the scheduling that the cargo of the goods area out is carried to the shipping space is sent to each target Picking AGV trolley Instruction.
Optionally, the assembly progress information is that the first assembly station completes information;The control processor is according in advance The corresponding relationship of each the assembly station title and address of storage is sent to each target AUNT AGV trolley by first assembler The tooling of position is carried to the dispatch command of adjacent assembly tooling or cache bit.
Optionally, the assembly progress information is that information is completed in general assembly;The control processor inspection according to the pre-stored data Regional address information, the product to be handled in cargo carrying instruction and present position are surveyed, is sent out to each target AUNT AGV trolley Send the dispatch command that the product to be handled is carried to the detection zone.
Optionally, the production management system obtains production order list and material information from ERP system, and according to Family input scheduled production parameter automatically generates production planning and sequencing and the plan of feeding intake.
The material information includes BOM inventory, stock material quantity, material set rate information, product processes route together And technological parameter.
Optionally, the production management system further includes production process implementation progress management module and data statistics module;
The instruction of data and feedback that the production process implementation progress management module is used to be acquired according to each handheld terminal And with the Warehouse Management System, the automated guided vehicle scheduling system interaction product final assemble process is monitored and Management;And the warehouse compartment of station material frame, station buffer area, abnormal article material frame, caching material frame is managed;
The data statistics module is used for various qualitative datas, scarce material situation, process working hour and the production in production process Amount is counted.
Optionally, the production management system further includes information inquiry module;
The information inquiry module is used to show the executive condition of each production planning and sequencing according to user input query instruction.
Optionally, the production management system further includes document management module and personnel information management module;
Wherein, the document management module is used to store the production ordering generated in simultaneously management product production process, circulation Work order, report messages, product processes file and change historical data information;The personnel information management module is for storing And manage the essential information of staff in production system, role, permission and work calendar.
The advantages of technical solution provided by the present application, is, is counted using production management system and Warehouse Management System to production It draws the material being related to and carries out intelligence, fast and accurately with goods;Real-Time Scheduling is automatic according to demand in storage out, assembling process Guide transport lorry carries out the carrying of shelf, tooling etc., improve each department in production system (such as buying, plan, scheduling, Storage, assembly, test, technique etc.) between the coordination ability and response speed, effectively improve production capacity and guarantee product matter Amount;Good compatibility, switching flexibly, to beat require it is low, meet existing product type is more, process change more, supplied materials problem is more, The use demand of neat set material issuance hardly possible is applicable to the production manufacture of small lot multi items.
It should be understood that the above general description and the following detailed description are merely exemplary, this can not be limited It is open.
Detailed description of the invention
It, below will be to embodiment or correlation for the clearer technical solution for illustrating the embodiment of the present invention or the relevant technologies Attached drawing needed in technical description is briefly described, it should be apparent that, the accompanying drawings in the following description is only this hair Bright some embodiments for those of ordinary skill in the art without creative efforts, can be with root Other attached drawings are obtained according to these attached drawings.
Fig. 1 is a kind of structural frames of embodiment of the pulsating production system provided in an embodiment of the present invention based on AGV Frame schematic diagram;
Fig. 2 is a kind of product manufacturing process schematic diagram provided in an embodiment of the present invention;
Fig. 3 is a kind of production management system entirety operation flow schematic diagram provided in an embodiment of the present invention;
Fig. 4 is a kind of ingredient flow diagram provided in an embodiment of the present invention;
Fig. 5 is a kind of assemble flow schematic diagram provided in an embodiment of the present invention;
Fig. 6 is a kind of assembly abnormal products processing flow schematic diagram provided in an embodiment of the present invention.
Specific embodiment
In order to enable those skilled in the art to better understand the solution of the present invention, with reference to the accompanying drawings and detailed description The present invention is described in further detail.Obviously, described embodiments are only a part of the embodiments of the present invention, rather than Whole embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise Under every other embodiment obtained, shall fall within the protection scope of the present invention.
The description and claims of this application and term " first ", " second ", " third " " in above-mentioned attached drawing Four " etc. be for distinguishing different objects, rather than for describing specific sequence.Furthermore term " includes " and " having " and Their any deformations, it is intended that cover and non-exclusive include.Such as contain a series of steps or units process, method, System, product or equipment are not limited to listed step or unit, but may include the step of not listing or unit.
After describing the technical solution of the embodiment of the present invention, the various non-limiting realities of detailed description below the application Apply mode.
Referring first to Fig. 1, Fig. 1 is the pulsating production system provided in an embodiment of the present invention based on AGV a kind of specific Structural framing schematic diagram in embodiment, the embodiment of the present invention may include the following contents:
A kind of pulsating production system based on AGV may include production management system (MES) 1, Warehouse Management System (WMS) 2, hand-held terminal device 3 and automated guided vehicle dispatch system 4.
It is understood that general flow please refers to shown in Fig. 2 during the manufacturing of product, namely by storehouse Library ingredient process-assembly section production procedure-quality inspection area inspection process.
In the present embodiment, production management system 1 is used to generate stores requisition according to production planning and sequencing and the plan of feeding intake, and Stores requisition is sent in Warehouse Management System 2.Production management system 1 can generally obtain production order from ERP system List and material information input scheduled production parameter according to user and interact with ERP system and automatically generate production planning and sequencing and the plan of feeding intake. Material information may include BOM inventory, stock material quantity, material set rate information, product processes route and technological parameter together. ERP system may be, for example, but be not limited to U8 system.
In one embodiment, it please refers to shown in Fig. 3, the whole operation flow of production management system 1 can be divided into scheduled production industry Business process, product final assemble operation flow and system external interface business process.
Wherein, scheduled production operation flow can include:
Planned dispatching personnel are set by the newly-increased and relevant parameter that the MES scheduled production page carries out production planning and sequencing:
(1) production task odd numbers is selected:
Operator manually selects associated production order, and system obtains product from U8 system by production task odd numbers and compiles The information such as code, name of product, product type, production.
(2) material information is obtained:
System obtains BOM inventory, stockpile number, the material information such as set rate together from U8 system by product coding automatically;Together When the information such as process route, technological parameter are obtained from system-based data by product coding.
(3) scheduled production parameter is set:
It is artificial that scheduled production priority, the scheduled productions parameters such as setting planned production quantity, beginning and ending time are adjusted by system interface.
(4) production planning and sequencing and the plan of feeding intake are generated:
After scheduled production is set, system produces production planning and sequencing and the daily plan of feeding intake automatically.
(5) production planning and sequencing is adjusted:
After production planning and sequencing is made into for the first time, subsequent is all production plan change conditions of daily 9 points of confirmations, carries out rolling meter Scheduled production is drawn, inserts list if any urgent halfway, carries out selecting to insert single or adjustment production planning and sequencing by system interface.
(6) material requistion is generated to start to produce:
According to production planning and sequencing and the plan of feeding intake, system automatically generates material requistion with U8 system interaction and starts to produce.
(7) to expect in batches to WMS system and start to produce:
According to the material requistion and production planning and sequencing of generation, to expect in batches to WMS system and start to produce.
Secondly, product final assemble operation flow can include:
(1) material prepares:
Assembly operator can be by PAD login system, after punching in daily working, system and WMS system interaction, scheduling Proxima luce (prox. luc) caching material is carried to station material frame from station buffer area by AUNT vehicle.
(2) to expect to request:
If material is insufficient, assembly operator can issue material requests, system and WMS system interaction by operation PAD, dispatch AUNT Vehicle carries corresponding material to station material frame from material buffer area.
(3) production assembly:
All materials in place after, assembler can by operate PAD start to assemble, the interface PAD provide detailed process flow look into It sees and material prepares list;In assembling process when material deficiency, it can carry out expecting to request by PAD at any time.
(4) abnormal article tooling is carried:
When being abnormal in assembling process, assembly operator can be abnormal by operation PAD application, and system and WMS system interaction are adjusted It spends AUNT vehicle and tooling is carried to abnormal article area.
(5) assembly is completed:
When assembly is completed, assembly operator can complete assembly, system is interacted with WMS, and scheduling AUNT vehicle will fill by operating PAD With product is completed, it is transported to next station;When all process steps are completed, system and U8 system interaction automatically generate product inspection declaration list;
(6) material of coming off duty caches:
When daily assembly operator is come off duty, scheduling AUNT vehicle can be interacted with WMS by operation PAD, the extra material in workspace is removed It is transported to station buffer area.
Finally, system external interface business process can include:
MES system mainly carries out the interaction of production basic data with ERP (U8) system;AUNT vehicle tune is carried out with WMS system Degree.When MES system carries out scheduled production, production order list, BOM inventory and corresponding inventory information actively are obtained to ERP system (U8); Stores requisition is sent to U8 after confirmation production planning and sequencing.When assembly shop completes assembly, MES system is to ERP system (U8) system It is automatic to submit product inspection declaration list.MES system, which is mainly responsible for, carries out the carrying of material with WMS system interaction, scheduling AUNT vehicle.When having When neck material is applied, to expect application, process circulation, material caching application, MES system transmission carries stock number, carries object library Bit number gives WMS system, and WMS system receives instruction, and scheduling AUNT vehicle carries out material carrying, completes to hand over after carrying with MES system Mutually confirmation, which is carried, completes.When Information abnormity occurs for initial position or destination locations, WMS and MES system interaction feedback exception feelings Condition.
Based on the process of above-mentioned each link, production management system 1 may also include the function of following any one or any combination Energy module:
Production process implementation progress management module, data statistics module, information inquiry module, document management module and personnel Information management module.
Wherein, the instruction of production process implementation progress management module is used to be acquired according to each handheld terminal data and feedback And with the Warehouse Management System, the automated guided vehicle scheduling system interaction product final assemble process is monitored and Management;And the warehouse compartment of station material frame, station buffer area, abnormal article material frame, caching material frame is managed.Data statistics module is used It is counted in various qualitative datas, scarce material situation, process working hour and the yield in production process.Information inquiry module is used for The executive condition of each production planning and sequencing is shown according to user input query instruction.Document management module is raw for storing simultaneously management product Production ordering, circulation work order, report messages, product processes file and the change historical data information generated during producing. Personnel information management module is for storing and managing the essential information of staff, role, permission and working day in production system It goes through.
In the present embodiment, inventory locations of the Warehouse Management System 2 based on production material each on stores requisition are to hand-held Terminal device and/or automated guided vehicle scheduling system send ingredient instruction.Instruction is completed with goods when reception handheld terminal, The cargo carrying for comprising cargo type, carrying starting point and/or end point location information is sent to automated guided vehicle scheduling system Instruction.
It is understood that Warehouse Management System 2 is responsible for inspection storage, outbound and the production line line side goods of all supplied materials The management work of position.Wherein, outbound includes but is not limited to outbound production outbound, research and development outbound, engineering outbound, product delivery. Following the description introduces a few thing process that Warehouse Management System 2 is related to:
Picking process includes two kinds of situations of artificial picking and machine picking, and artificial picking process can be as described below:
The trigger condition of artificial picking task, after WMS confirms in stock, MES triggering picks the stores requisition that MES is submitted Goods order;
All orders are created on a task pool, show on the server, are essentially to be sequentially arranged, can be with people Sequence is chosen for log-in interface.
Picking task is dealt on PDA by system automatically, and plans a reasonable picking sequence, clicks " starting picking ", PDA can prompt the position where current material simultaneously, manually remove shelf location according to PDA prompt using trolley;Shelf simultaneously Upper P2L bright light, prompts cargo to be sorted;Cargo is manually lifted down, barcode scanning confirms whether picking type and quantity are accurate.
After having picked manual area in sequence, clicks " artificial picking completion " and haul cart to picking platform conjunction list.
Machine picking process can include:
Container is moved to platform by picking vehicle, manually according to the prompt barcode scanning picking of the man-machine interactive system of WMS.
After the completion of artificial picking, it is single to the single conjunction nearby of picking platform conjunction to haul trolley.Show that conjunction singly starts on PDA, It clicks ' starting to close single ', the bar code of PDA sweeping through the material case, shows material information and quantity on PDA screen, input quantity after artificial barcode scanning After be put into, successively put remaining material into hopper.
After the completion of closing list, automatic trigger printer prints whole picking information of the hopper.Relevant work personnel will beat The face of print is singly put into hopper.
After staff puts production material into hopper, " closing single complete " on PDA is clicked, scheduling AUNT vehicle comes the material Case pulls away;After another another hopper of AUNT handlebar drawing comes, automatic trigger next task.
After the completion of closing list, bright light, prompt can manually move middle vanning P2L in the position;It manually cases and moves in Afterwards, an aerial vanning is taken, the code on the code and shelf on chest is swept, by middle vanning and binding positions.
In the present embodiment, handheld terminal 3 may include multiple, and each staff can respectively distribute a handheld terminal, also It can the shared handheld terminal of several staff.Handheld terminal can be any one of the relevant technologies hand-held intelligent equipment, Such as PAD etc..Handheld terminal is used to input assembly progress information according to user and sends packet to automated guided vehicle scheduling system Cargo containing cargo type, carrying starting point and/or end point location information carries instruction.Staff passes through the people of handheld terminal 3 Machine interactive interface can dispatch system 4 to production management system 1, Warehouse Management System 2 and automated guided vehicle and feed back current work Make each system data needed for progress, acquisition and calls the dispatch command of agv vehicle, production management system 1, Warehouse Management System 2 It can be instructed to staff's release tasks with other by handheld terminal 3.
Automated guided vehicle scheduling system 4 may include more a plurality of types of automated guided vehicles and control processing Device.
It is understood that automated guided vehicle may include AUNT AGV trolley and Picking AGV trolley, every type The quantity of the vehicle of type can be determined according to application scenarios.AGV trolley may include AGV ontology, recharging stake, P2L (pick To light system, by lamp Picking System), realize the carrying of warehoused cargo.
In the present embodiment, control processor is used to carry instruction according to cargo, with goods instruction, each automated guided vehicle Current location information and vehicle send dispatch command;Each automated guided vehicle is used to be executed according to the dispatch command received Carrying task.The process that control processor generates dispatch command is introduced with specific example below, it should be noted that Mei Geshi It is both needed to call the current location information of each AGV trolley in example, carrying task can be issued to each AGV trolley according to nearby principle.
Assembling progress information is assembly exception information, and cargo carries instruction and includes assembly abnormal products and corresponding assembler Position information;It is corresponding with address that control processor abnormal article according to the pre-stored data repairs regional address information, assembly station title Relationship, abnormal products will be assembled by, which sending to the first AUNT AGV trolley, is carried to the dispatch command that abnormal article repairs area.
After the completion of abnormal article is repaired, assembly progress information is that information is completed in abnormal article reparation, and control processor is according to different The assembly station information that normal product repair regional address information, assemble abnormal products will assemble different to the transmission of the 2nd AUNT AGV trolley Normal product is moved back to the dispatch command for corresponding to assembly station on assembly line.
It include goods area information and shipping space information with goods instruction, control processor is instructed according to goods, to each target Picking AGV trolley sends the dispatch command that the cargo of goods area out is carried to shipping space.
Assembling progress information is that the first assembly station completes information;Control processor each assembly station according to the pre-stored data The corresponding relationship of title and address, sent to each target AUNT AGV trolley the tooling of the first assembly station is carried to it is adjacent The dispatch command of assembly tooling or cache bit.
Assembling progress information is that information is completed in general assembly;Control processor detection zone address information according to the pre-stored data, goods Object carries product to be handled and present position in instruction, sends to each target AUNT AGV trolley and is carried to product to be handled The dispatch command of detection zone.
In technical solution provided in an embodiment of the present invention, production is counted using production management system and Warehouse Management System It draws the material being related to and carries out intelligence, fast and accurately with goods;Real-Time Scheduling is automatic according to demand in storage out, assembling process Guide transport lorry carries out the carrying of shelf, tooling etc., improve each department in production system (such as buying, plan, scheduling, Storage, assembly, test, technique etc.) between the coordination ability and response speed, effectively improve production capacity and guarantee product matter Amount;Good compatibility, switching flexibly, to beat require it is low, meet existing product type is more, process change more, supplied materials problem is more, The use demand of neat set material issuance hardly possible is applicable to the production manufacture of small lot multi items.
System is produced in actual product in order to allow those skilled in the art that production system provided by the present application is more clearly understood Process flow during making, the application describe warehouse ingredient process, assembly section production procedure and abnormal article processing respectively Process, it may include following the description:
Firstly, referring to Fig. 4, warehouse ingredient process can be as described below:
A, MES production management system generates material requistion and WMS intelligent repository system is notified to prepare hair according to production planning and sequencing Goods.
B, WMS Warehouse Management System notifies Picking or the artificial outbound for carrying out production material according to inventory locations;Behaviour Make personnel to be prompted according to PDA, carries out picking from cargo pier shelf MH001/MH002 frame or reservoir area shelf AH001~AH073.
C, as delivery material be non-general assembly production material if operator will sort material placement shipping space shelf BH001~ It is cached on BH008, WMS system print outbound list, to manually take away;Wherein, non-general assembly production material includes but is not limited to Such as semi-product material, research and development material, factory's material and external coordination delivery material.
D, such as outbound material is production general assembly material, manually passes through barcode scanning shipping space AZ001~AZ003 stock shelf two dimensional code Information prompts manually to carry out with goods according to corresponding station material requirement on material frame.
E, after the completion of warehouse shipping space material frame ingredient, system notifies AUNT vehicle, the semi-finished product goods being carried in production area Frame buffer area A100, semi-finished product shelf cache totally 8 cache bits, respectively correspond 8 assembly stations.
F, production line operation worker, the semi-finished product of corresponding production station can be placed corresponding dress burdening frame H001~ On H0016, production ingredient is completed.
G, when producing line material frame H001~H016 uses emptying, sky material frame H001~H016 can be carried to warehouse by AUNT trolley Shipping space AZ001~AZ003 is upper or expects to cache in frame buffer area, such as when delivery buffer area AZ001~AZ003 is in saturation shape When state.
H, the corresponding material frame H001~H016 of semi-finished product shelf buffer area A100 is carried to production and application station by AUNT trolley; Ingredient process terminates.
Secondly, referring to Fig. 5, assembly section production procedure can be as described below:
A, when going to work, the station of tooling buffer area is carried at assembly station 1~8 by AUNT AGV according to assembly technology.
B, when some station after the assembly is completed, assembly crewman is by PAD, and notice AUNT AGV003~AGV006 is by tooling It is carried to next procedure rigging position or cache bit.
C, when all process steps are whole after the assembly is completed, AUNT AGV is carried to quality inspection region.
D, rail vehicle assembly is for example hung, after assembly station 1~8 completes related fittage, send to rail blanking point is hung, manually unloads Rule elevator SJ001 progress general assembly is hung after lower semi-finished product, AUNT AGV003~AGV006 send tooling to assembly station 1~8 Place.
E, it after the completion of general assembly, is sent by man-handling of materials trolley to quality inspection region.
F, after detection operator unloads product, blanking operation is completed by hand-held PAD.
G, empty tooling is carried at assembly station one or tooling cache bit by AUNT AGV003~AGV006.
F, when lower half class, AUNT AGV002~AGV006 carrying tooling and shelf extremely material frame buffer area/tooling buffer area Place.
Finally, referring to Fig. 6, abnormal article process flow can be as described below:
A, found when such as assembling, operator has found that assembly is abnormal, by hand-held PAD record assembly product abnormal cause and Send exceptional instructions.
B, the assembly tooling of corresponding station is carried to abnormal article and repairs area by AUNT AGV.
C, technologist repairs area's processing assembly problem extremely, is sent by PAD computer record and carries instruction.
D, product after reparation and its carrying tooling are carried to assembly line and correspond to assembly station, abnormal article processing by AUNT AGV It completes.
E, if you need to renewal part, then U8 system is passed through by assembly crewman, carries out feed operation under line, it is standby gets abnormal part Product.
From the foregoing, it will be observed that the production that the embodiment of the present invention is suitable for small lot multi items manufactures, production capacity can be effectively improved And guarantee product quality.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with it is other The difference of embodiment, same or similar part may refer to each other between each embodiment.For being filled disclosed in embodiment For setting, since it is corresponded to the methods disclosed in the examples, so being described relatively simple, related place is referring to method part Explanation.
Professional further appreciates that, unit described in conjunction with the examples disclosed in the embodiments of the present disclosure And algorithm steps, can be realized with electronic hardware, computer software, or a combination of the two, in order to clearly demonstrate hardware and The interchangeability of software generally describes each exemplary composition and step according to function in the above description.These Function is implemented in hardware or software actually, the specific application and design constraint depending on technical solution.Profession Technical staff can use different methods to achieve the described function each specific application, but this realization is not answered Think beyond the scope of this invention.
The step of method described in conjunction with the examples disclosed in this document or algorithm, can directly be held with hardware, processor The combination of capable software module or the two is implemented.Software module can be placed in random access memory (RAM), memory, read-only deposit Reservoir (ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or technology In any other form of storage medium well known in field.
A kind of pulsating production system based on AGV provided by the present invention is described in detail above.Herein Apply that a specific example illustrates the principle and implementation of the invention, the explanation of above example is only intended to help Understand method and its core concept of the invention.It should be pointed out that for those skilled in the art, not taking off , can be with several improvements and modifications are made to the present invention under the premise of from the principle of the invention, these improvement and modification also fall into this In invention scope of protection of the claims.

Claims (10)

1. a kind of pulsating production system based on AGV, which is characterized in that including production management system, Warehouse Management System, hand Hold terminal device and automated guided vehicle scheduling system;
The production management system is used to generate stores requisition according to production planning and sequencing and the plan of feeding intake, and the neck is expected to apply Singly it is sent to the Warehouse Management System;
The Warehouse Management System is set based on the inventory locations of each production material on the stores requisition to the handheld terminal The standby and/or described automated guided vehicle scheduling system sends ingredient instruction;When the goods completion of matching for receiving the handheld terminal refers to It enables, Xiang Suoshu automated guided vehicle dispatches system and sends the goods for comprising cargo type, carrying starting point and/or end point location information Object carries instruction;
The handheld terminal is used to input assembly progress information according to user and sends to automated guided vehicle scheduling system Cargo comprising cargo type, carrying starting point and/or end point location information carries instruction;
The automated guided vehicle scheduling system includes more a plurality of types of automated guided vehicles and control processor, institute Control processor is stated for carrying instruction, the current location with goods instruction, each automated guided vehicle according to the cargo Information and vehicle send dispatch command;Each automated guided vehicle is used to execute carrying task according to the dispatch command received.
2. the pulsating production system according to claim 1 based on AGV, which is characterized in that the assembly progress information To assemble exception information, the cargo carries instruction and includes assembly abnormal products and corresponding assembly station information;The control Processor abnormal article according to the pre-stored data repairs the corresponding relationship of regional address information, assembly station title and address, to first AUNT AGV trolley, which is sent, is carried to the dispatch command that abnormal article repairs area for the assembly abnormal products.
3. the pulsating production system according to claim 2 based on AGV, which is characterized in that the assembly progress information Information is completed for abnormal article reparation, the control processor repairs regional address information, assembly exception according to the abnormal article The assembly station information of product sends to the 2nd AUNT AGV trolley and moves back to the assembly abnormal products to corresponding on assembly line The dispatch command of assembly station.
4. the pulsating production system according to claim 1 based on AGV, which is characterized in that described to include with goods instruction Goods area information and shipping space information out, the control processor is instructed according to described with goods, to each target Picking AGV trolley Send the dispatch command that the cargo of the goods area out is carried to the shipping space.
5. the pulsating production system according to claim 1 based on AGV, which is characterized in that the assembly progress information Information is completed for the first assembly station;Control processor each assembly station title according to the pre-stored data is corresponding with address Relationship sends to each target AUNT AGV trolley and the tooling of first assembly station is carried to adjacent assembly tooling or is delayed Deposit the dispatch command of position.
6. the pulsating production system according to claim 1 based on AGV, which is characterized in that the assembly progress information Information is completed for general assembly;Control processor detection zone address information according to the pre-stored data, the cargo are carried in instruction Product to be handled and present position, sent to each target AUNT AGV trolley and the product to be handled be carried to the detection The dispatch command in area.
7. according to claim 1 to the pulsating production system described in 6 any one based on AGV, which is characterized in that the life It produces management system and obtains production order list and material information from ERP system, and scheduled production parameter is inputted according to user and is given birth to automatically At production planning and sequencing and the plan of feeding intake;
The material information includes BOM inventory, stock material quantity, material set rate information, product processes route and work together Skill parameter.
8. the pulsating production system according to claim 7 based on AGV, which is characterized in that the production management system It further include production process implementation progress management module and data statistics module;
The instruction of data and feedback that the production process implementation progress management module is used to be acquired according to each handheld terminal and with The interaction of the Warehouse Management System, automated guided vehicle scheduling system is monitored and manages to product final assemble process Reason;And the warehouse compartment of station material frame, station buffer area, abnormal article material frame, caching material frame is managed;
The data statistics module be used for in production process various qualitative datas, lack material situation, process working hour and yield into Row statistics.
9. the pulsating production system according to claim 8 based on AGV, which is characterized in that the production management system It further include information inquiry module;
The information inquiry module is used to show the executive condition of each production planning and sequencing according to user input query instruction.
10. the pulsating production system according to claim 9 based on AGV, which is characterized in that the production management system It further include document management module and personnel information management module;
Wherein, the document management module be used for store and management product production process in generate production ordering, circulate work order, Report messages, product processes file and change historical data information;The personnel information management module is for storing and managing Manage the essential information of staff in production system, role, permission and work calendar.
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