CN106093829A - A kind of compatibility is single-phase, the Aulomatizeted Detect streamline of three-phase electric energy meter - Google Patents

A kind of compatibility is single-phase, the Aulomatizeted Detect streamline of three-phase electric energy meter Download PDF

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Publication number
CN106093829A
CN106093829A CN201610365219.0A CN201610365219A CN106093829A CN 106093829 A CN106093829 A CN 106093829A CN 201610365219 A CN201610365219 A CN 201610365219A CN 106093829 A CN106093829 A CN 106093829A
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CN
China
Prior art keywords
sorting
electric energy
energy meter
phase
artificial
Prior art date
Application number
CN201610365219.0A
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Chinese (zh)
Inventor
滕永兴
朱逸群
顾强
季浩
解岩
董得龙
何黎菲
刘裕德
李野
曹国瑞
于学均
Original Assignee
国网天津市电力公司
国家电网公司
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Application filed by 国网天津市电力公司, 国家电网公司 filed Critical 国网天津市电力公司
Priority to CN201610365219.0A priority Critical patent/CN106093829A/en
Publication of CN106093829A publication Critical patent/CN106093829A/en

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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R35/00Testing or calibrating of apparatus covered by the preceding groups
    • G01R35/04Testing or calibrating of apparatus covered by the preceding groups of instruments for measuring time integral of power or current

Abstract

The present invention relates to that a kind of compatibility is single-phase, the Aulomatizeted Detect streamline of three-phase electric energy meter, it is divided into separation system and sorting detecting system two parts, separation system carries out artificial preliminary sorting flow process and automatic sorting flow process, sorting detecting system carries out sorting testing process, and specific works flow process is: (i) manually tentatively sort flow process;(ii) automatic sorting flow process;(iii) testing process is sorted.Present treatment system can compatibility single-phase electric energy meter, three-phase electric energy meter detect simultaneously, and whole-course automation, intellectuality are greatly saved working space, and promote detection accuracy, reliability.

Description

A kind of compatibility is single-phase, the Aulomatizeted Detect streamline of three-phase electric energy meter
Technical field
The invention belongs to electric energy metrical FIELD OF THE INVENTIONThe, a kind of compatibility is single-phase, the Aulomatizeted Detect of three-phase electric energy meter Streamline.
Background technology
In electric energy meter calibration, much electricity table verification system is all separate, single-phase intelligent electric energy meter and three-phase intelligent Electricity separate detection, occupied ground area is big, and needs before detecting first to be become by the electric energy of different size to deposit respectively, needs There is a kind of system that can simultaneously detect single-phase intelligent electric energy meter and three-phase intelligent electric-energy meter.
Summary of the invention
In place of it is an object of the invention to overcome the deficiencies in the prior art, it is provided that a kind of rational in infrastructure, easy to use, safe Reliably, carry that high efficiency compatibility is single-phase, the Aulomatizeted Detect streamline of three-phase electric energy meter.
The present invention solves it and technical problem is that and take techniques below scheme to realize:
A kind of compatibility is single-phase, the Aulomatizeted Detect streamline of three-phase electric energy meter, it is characterised in that: it is divided into separation system and divides Picking detecting system two parts, separation system carries out artificial preliminary sorting flow process and automatic sorting flow process, and sorting detecting system is carried out Sorting testing process, specific works flow process is:
(i) manually flow process is tentatively sorted
(1) power supply administration returns and loads in mixture case table;(2) formulate sorting task;(3) clean;(4) whether hand inspection does not meets and reaches the standard grade Table;(5) do not meet table to take out;(6) judge whether after handling accordingly to meet line standard;(7) do not meet table to concentrate;The most defective The Data Enters such as degree at the bottom of table;(9) will meet table and be integrated into FCL;
(ii) automatic sorting flow process
(1) management system sends out table order upper;(2) artificial overhead table case;(3) on artificial, treat sorting table case;(4) grading manipulator RGV receives table case;(5) mechanical hand identification table information;(6) different labels, the table of different size are sorted into corresponding table case by mechanical hand In;(7) empty van caching passage delivered to by the empty van produced;(8) it is transported to corresponding buffer channel after sorting trunkful;(9) RGV supplements empty van; (10) repeat the (3) item artificial on treat sorting table case;(11) type information after buffering is full;(12) blanking;(13) task completes;
(iii) testing process is sorted
(1) management system sends out table order upper to warehousing system;(2) de-stacking;The most automatically table is gone up;(4) identity information binding;(5) liquid Brilliant display detection;(6) program switch is opened, and carrier wave detects;(7) plug-in card controls testing inspection with taking;Infrared communication, carrier communication with Pulse testing;(9) quality and metering performance test;(10) manual confirmation;(11) sort;(12) blanking;(13) case table information binding;(14) piling; (15) table buttress is delivered to warehousing system by pipeline.
And, described separation system is divided into the untreated district of electric energy meter, artificial just constituency, automatic sorting district, and power supply administration moves back Back-mixing vanning table is i.e. that untreated electric energy meter is unified is placed on the untreated district of electric energy meter;Then, pending ammeter is loaded in mixture Artificial just constituency sent into by case table, by artificial preliminary sorting, outward appearance is defective, have the various underproof tables such as unnecessary the end of a thread Sort out;After manually tentatively sorting, the intelligent electric energy meter obtained enters automatic sorting district, carries out automatic sorting.
And, described automatic sorting district include calibrating wire body, caching dolly, empty van unstacking and stacking machine, AGV dolly, empty van, Feeding system and marker's station under AGV trolley track, robot,
Illustrate with direction shown in accompanying drawing for the ease of describing, in automatic sorting district, be vertically arranged with an AGV dolly Track, on lid AGV trolley track, slip reciprocating motion has AGV dolly, in the AGV trolley track end peace close to artificial just constituency Equipped with feeding system under robot;
Longitudinally spaced in the side of AGV trolley track it is provided with a plurality of horizontal calibrating wire body, calibrating wire body all transmits Empty van, the horizontal other end in a plurality of horizontal calibrating wire body is arranged at intervals with caching dolly;
An empty van unstacking and stacking machine it is provided with between the calibrating wire body of AGV trolley track one middle side part;
Take at automatic sorting and be additionally provided with a printing workbench;
Under robot, feeding system is provided with robot handgrip, is provided with bar code scanner on robot gripper.
And, described robot handgrip can compatible single-phase intelligent electric energy meter and three-phase intelligent electric-energy meter, it is possible to complete two The grabbing table and send table action of kind of single-phase electric energy meter and three-phase electric energy meter;The bar code scanner installed on robot gripper is RFID identifies device, for identifying the various information such as the famous brand mark of supplied materials, different producer's specifications, after detection, vanning It is placed on caching dolly.
And, described sorting detecting system includes: table unit, binding unit, liquid crystal display detection, programming are opened the most up and down Close unlatching and carrier test, plug-in card and take control test, metering performance test, artificial treatment workbench, sorting and blanking unit.
Advantages of the present invention and good effect be:
Present treatment system can compatibility single-phase electric energy meter, three-phase electric energy meter detect simultaneously, whole-course automation, intellectuality, greatly Save greatly working space, and promote detection accuracy, reliability.
Accompanying drawing explanation
Fig. 1 is the system composition diagram of the present invention;
Fig. 2 is separation system structural representation;
Fig. 3 is detection streamline schematic layout pattern.
Detailed description of the invention
The invention will be further described below in conjunction with the accompanying drawings and by specific embodiment, and following example are descriptive , it not determinate, it is impossible to limit protection scope of the present invention with this.
A kind of compatibility is single-phase, the Aulomatizeted Detect streamline of three-phase electric energy meter, is divided into separation system and sorting detecting system Two parts, separation system completes the sorting tearing back electric energy meter open loading in mixture in Turnover Box, sorts vanning according to producer and phenotype;Point Pick detecting system and then realize concrete sorting and online complete detection operation, full process automatization, the intellectuality of electric energy meter.
Sorting detecting system includes identification (being provided simultaneously with RF identification, bar code recognition), tears/piling, loading and unloading open Buffering, feeding, conveying, liquid crystal display detection, program switch are opened and are taken control test, infrared communication and arteries and veins with carrier test, plug-in card The unit such as punching test, accuracy and metering performance testing experiment, sorting, blanking.
Specific works flow process is:
(i) manually flow process is tentatively sorted
(1) power supply administration returns and loads in mixture case table;(2) formulate sorting task;(3) clean;(4) whether hand inspection does not meets and reaches the standard grade Table;(5) do not meet table to take out;(6) judge whether after handling accordingly to meet line standard;(7) do not meet table to concentrate;The most defective The Data Enters such as degree at the bottom of table;(9) the table meeting artificial primary election standard is integrated into FCL;
(ii) automatic sorting flow process
(1) management system sends out table order upper;(2) artificial overhead table case;(3) on artificial, treat sorting table case;(4) grading manipulator RGV receives table case;(5) mechanical hand identification table information;(6) different labels, the table of different size are sorted into corresponding table case by mechanical hand In;(7) empty van caching passage delivered to by the empty van produced;(8) it is transported to corresponding buffer channel after sorting trunkful;(9) RGV supplements empty van; Sorting table case is treated on the most artificial;(11) type information after buffering is full;(12) blanking;(13) complete sorting, wait and enter sorting system;
Separation system is divided into the untreated district of electric energy meter 1, artificial just constituency 2, automatic sorting district 3, and power supply administration returns and loads in mixture Case table is i.e. that untreated electric energy meter is unified is placed on the untreated district of electric energy meter;Then, pending ammeter is loaded in mixture case table to send Enter artificial just constituency, by artificial preliminary sorting, outward appearance is defective, have the various underproof tables such as unnecessary the end of a thread to sub-elect Come;After manually tentatively sorting, the intelligent electric energy meter obtained enters automatic sorting district, carries out automatic sorting;
Automatic sorting district includes calibrating wire body 5, caching dolly 7, empty van unstacking and stacking machine 6, AGV dolly 4, empty van 11, AGV Feeding system 9 and marker's station 8 under trolley track 10, robot,
Illustrate with direction shown in accompanying drawing for the ease of describing, in automatic sorting district, be vertically arranged with an AGV dolly Track, on lid AGV trolley track, slip reciprocating motion has AGV dolly, in the AGV trolley track end peace close to artificial just constituency Equipped with feeding system under robot;
Longitudinally spaced in the side of AGV trolley track it is provided with a plurality of horizontal calibrating wire body, calibrating wire body all transmits Empty van, the horizontal other end in a plurality of horizontal calibrating wire body is arranged at intervals with caching dolly, is used for caching intelligent meter;
An empty van unstacking and stacking machine it is provided with between the calibrating wire body of AGV trolley track one middle side part;
Take at automatic sorting and be additionally provided with a printing workbench, be used for printing sorting information.
Under robot, feeding system is provided with robot handgrip, is provided with bar code scanner on robot gripper.
Robot handgrip can compatible single-phase intelligent electric energy meter and three-phase intelligent electric-energy meter, it is possible to complete two kinds of single-phase electric energies The grabbing table and send table action of table and three-phase electric energy meter;The bar code scanner installed on robot gripper is that RFID identifies dress Putting, for identifying the various information such as the famous brand mark of supplied materials, different producer's specifications, after detection, vanning is placed into caching On dolly.By the information on computer printout caching dolly, being eligible list or defective table etc., its detection information passes through information Such as where management system uploads to computer and processes, and computer is connected with printer, can carry out printing the information after identifying, Individual producer, which brand etc. various information directly can be printed by computer.
AGV dolly moves along AGV trolley track, is all placed with a sky every calibrating wire body starting end Case, is placed into detecting qualified table in empty van by loading and unloading robot, after empty van is filled, after i.e. passing through manually will to fill Table case is placed into caching dolly.
(iii) testing process is sorted
(1) management system sends out table order upper to warehousing system;(2) de-stacking;The most automatically table is gone up;(4) identity information binding;(5) liquid Brilliant display detection;(6) program switch is opened, and carrier wave detects;(7) plug-in card controls testing inspection with taking;Infrared communication, carrier communication with Pulse testing;(9) quality and metering performance test;(10) manual confirmation;(11) sort;(12) blanking;(13) case table information binding;(14) piling; (15) table buttress is delivered to warehousing system by pipeline.
Sorting detecting system includes: table unit 21, binding unit 20, liquid crystal display detection, program switch are opened the most up and down Open and carrier test, plug-in card and expense control test, metering performance test, artificial treatment workbench 13, sorting and blanking unit,
Metering performance test includes three-phase error and performance test unit 14, single-phase error and performance test unit 15, three Phase plug-in card unit 16, Three Phase Carrier Based communication and pulsed infrared test cell 17, three-phase programming open unit 18, the detection of three-phase outward appearance Carrier module is opened in unit 19, single-phase plug-in card unit 27, single-phase carrier communication and pulsed infrared test cell 26, single-phase programming 25, unidirectional outward appearance detection 24.
A kind of compatibility is single-phase, the Aulomatizeted Detect Pipeline control system of three-phase electric energy meter, manages platform, intelligence including vertical library Can table Automated Sorting System management platform, supply unit 12, warehousing system interface 23, separation system, automatically up and down table unit 21, Binding unit 20, liquid crystal display detection, program switch open with carrier test, plug-in card with take control test, metering performance test, people Work processes, sorts and blanking unit,
Described warehousing system interface, separation system, the most up and down table unit, binding unit, liquid crystal display detection, programming are opened Close and open and carrier test, plug-in card and to take control test, metering performance test, artificial treatment, sorting and blanking unit the most suitable Sequence is connected on supply unit, and warehousing system interface, separation system, the most up and down table unit, binding unit, liquid crystal display inspection Survey, program switch open with carrier test, plug-in card with take control test, metering performance test, artificial treatment, sorting, blanking unit And supply unit communicates to connect intelligent meter Automated Sorting System management platform, this intelligent meter by wired or wireless mode respectively Automated Sorting System management platform communicates to connect vertical library management platform by wired or wireless mode;
Intelligent meter Automated Sorting System management platform is to vertical library management platform storage or extracts the intelligent meter Information Number detected According to, meanwhile, intelligent meter Automated Sorting System management platform sends instruction, controls warehousing system interface, separation system, the most upper and lower Table unit, binding unit, liquid crystal display detection, program switch open with carrier test, plug-in card with take control test, metering performance survey Examination, artificial treatment, sorting, blanking unit and supply unit are operated.
Being described as follows of each unit:
Supply unit
Supply unit includes that Turnover Box conveying and electric energy meter carry.The hardware device interface being provided with necessity connects with data Mouthful, it is possible to realize and automated three-dimensional table storehouse automatic butt, complete the automatic transport of Turnover Box.By Turnover Box conveying and all kinds of electricity Energy table transport way and quantity, configure enough Input/Output Devices and load.
1) supply unit at least meets claimed below:
A. electric energy meter transfer efficiency meets the beat demand of automatic calibration, rationally arrange buffering, work, the district such as transmission Section;
B. it is able to ensure that electric energy meter is transported to projects calibrating, in detector unit during corresponding epi-position, can be accurately positioned.Wire body Itself possess gear and stop function and reliable braking, limit function;
C. simple in construction, good looking appearance, easy to assembly, it is simple to safeguard;
D. Turnover Box induction system and electric energy meter conveying use advanced transmission means, and conveying equipment is selected leading in the world same Etc. rank equal quality product, it is ensured that visual effect and the concordance of product quality;
E. modularity is installed, convenient extension;
The most effectively utilizing space, transfer efficiency is high;
G. self should possess the technical safety measures such as dust-proof, moistureproof, fire prevention, antistatic;
H. there is sorting conveying function, carry out electric energy meter identification, and be automatically assigned to different item visual inspections by product rule Fixed, detector unit.Carry out branching to zones of different by certified products and defective work by product rule after calibrating, detection.
The most each closed-loop has convertible maintenance channel, it is simple to installation, maintenance.
J. having bar code scanning function, be responsible for the scanning of electric energy meter barcode number, barcode scanner can be suitable for various different rule Glazing bar code (UPC code, EAN code, ISBN code, ISSN code, 39 yards, 128 yards etc.), simultaneously by electric energy meter barcode number and the phase of scanning The assay device answered and epi-position binding thereof.
K. setting is needed to tear/stacking device and cache lines open according to beat.
L. transmission line body transmission is stable, smooth, possesses turning, commutation without node, it is not necessary to or minimizing transfer commutation sets as far as possible For just seamlessly transitting;
M. take to protect facility to prevent the article in course of conveying from falling accordingly.
2) automated sorting system is according to calibrating Demand Design feeding and blanking relief area, receives turnover packing list by beat Unit, examines and determine complete electric energy meter defective in quality, without quality problems FCL of classifying and deposits, be recycled to and storehouse with Turnover Box group buttress Storage system seam.
3) acquisition terminal sorts from native system vertical library mouth application feeding, but does not reaches the standard grade, from the station facilitating people to operate by case Take off, after artificial calibrating sorting, pile up neatly into vertical library from convenient station group of manually reaching the standard grade.
Warehousing system interface, unit of plugging into of i.e. storing in a warehouse
1) method of operation
Sorting system and intelligent warehousing system, with main conveyor line gateway for plugging into, have arranged one to enter, one have gone out biphase plugging into Mouthful.
2) Turnover Box parameter
Turnover Box is the basic storage cell of automated sorting system and intelligent warehousing system turnover electric energy meter.Each turnover Case can store single-phase meter 12, three-phase meter 4.
3) function
Storage unit of plugging into is a set of Turnover Box processing system, and major function is to be automatically obtained connecing of the whole buttress of Turnover Box Receive, carry and cache, Turnover Box de-stacking, Turnover Box and electric energy meter identification and judgement, single trunkful move to (each feeding position, feeding position Corresponding cache location should be set), empty van transfer, empty van piling, whole stack case conveying and storage, empty van de-stacking, single empty van Move to blanking position, Turnover Box (electric energy meter) identifies and binds, trunkful piling, completely piles up neatly conveying, completely piles up neatly Hui Ku, sky in particular cases Case goes out warehouse-in etc. reason, and relevant information should be uploaded in time.Empty van storage space volume meets all online electric energy meters of sorting system The needs of vanning Hui Ku.
The plug into speed of service of unit of storage in any case must not affect the operational efficiency of sorting system.Same sorting is appointed The electric energy meter of business only allowed one without the defective in quality not trunkful of quality problems not trunkful and in same blanking unit the same day.
Separation system
1) case table to be checked is delivered to feeding unit material by Turnover Box supply unit, and feeding unit material should use robot to complete, Automatically electric energy meter to be checked is taken out from Turnover Box, put into electric energy meter pipeline.If desired, empty Turnover Box can automatic temporary storage, use In lower material boxing.
2) robot work tempo need to meet calibrating automated sorting system requirements, and the speed that electric energy meter picks and places can set.Machine Resetting error≤0.2 millimeter of device people, also should possess certain emergency protection measure, have a power failure, stop the supple of gas or steam can not occur table, The situations such as location inefficacy.
Upper subscript unit, meets claimed below:
A. the process of devaning treating sorting table it is automatically performed.
The most automatically identify the different size in table case, model, the table of producer, and carry out sorting vanning by sort regular.
C. sorting can be supported to sort the table being not less than 8 kinds of specifications simultaneously.
D. sorting mechanism can call in empty van automatically with supplementary vanning position.
E. beyond the table of sorting, it is possible to realize Hui Ku after restructuring, carry out secondary sorting.
F. the table sorted can be organized buttress respectively by specification, and vanning, group buttress information are reported in the lump management platform with Vertical library.
G. sorting process rate request is not less than 325 tables/hour (based on single-phase meter).
Sorting requirement can compatible single-phase meter, three-phase meter.
Binding unit, automatic identification intelligent table information is also bound
A. RFID tag and different size bar-code label (UPC code, EAN code, ISBN are read by automatic identification unit Code, ISSN code, 39 yards, 128 yards etc.) identify tested electric energy meter, Turnover Box or electric energy meter tooling plate.
B. in order to realize information verification, the function such as information is bound, positions, sorted, tracking, automated sorting system is in system Porch, table count working plate, lower material boxing etc. multiple spot and arrange automatic identification unit.
C. the identification accuracy rate of electric energy meter is not less than 99.9%.
Liquid crystal display detector unit
The electric energy meter visual examination unit of native system is equipped with CCD industrial camera, specialty light source and professional image software; It is automatically performed the shooting of the outward appearance of electric energy meter, famous brand, binding post etc.;Product rule according to tested electric energy meter, call in advance The standard scheme arranged is compared, it determines, differentiation result and defective picture are uploaded to MDS data base.During recognition failures, Bypass buffer area and respective handling scheme should be set, should not affect automated sorting system and continuously run, upload production simultaneously and adjust Degree system alert manual intervention.
Visual examination unit major function is as follows:
Can degree intact to the front of electric energy meter detect;
Carry out the inspection of the content such as outward appearance, nameplate;
Can be automatically performed the breakage of electric energy meter LCD liquid crystal, leakage detects.
Not under power-up state, press the aobvious key of wheel, detect whether that can wake up ammeter up shows.
After powering on, camera calibration full screen display, detects the presence of display defect, including not showing, lacking word etc..
After power-on self-test, liquid crystal detection acquiescence duty is the most normal, and takes end degree electricity and misread out charge value.
Program switch is opened and carrier module test cell
Whether this cell location automatic connection power-up device, automatic lid closing/opening are installed surveyed by program switch device, carrier modules Sound out first-class composition, mainly complete following test and pilot project:
Automatic connection powers up
Automatically program switch lid is raised, by program switch
And read program switch state by RS485 communication.
By carrier module search switch, after raising lid, automatically detect whether carrier module.
Programming module forms
Programming module mainly comprises unit and is made up of parts such as automatic connection assembly, button assemblies.Structural representation such as accompanying drawing Shown in, this unit uses modularized design, and each module is 12 epi-positions, and a unit is made up of 1 module.
Plug-in card controls test cell with taking
Mainly it is made up of automatic connection power-up device, automatic card plug-in device, expense control functional test assembly, it is possible to complete following Testing inspection project: mainly complete the detection of the duty after electric energy meter powers on, mainly have a following test content:
Automatic connection powers up
Plug-in card carries out expense control function test
At least allow hand over the card of more than 3 kinds, such as key recovery card, relay card etc.
Configuration takes control signal-testing apparatus, it is possible to expense control signal output state and the current loop of detection external relay are opened Line state.
Table module card technical parameter
Sequence number Project Technical specification
1 Unit title AMT1606 electric energy meter automatic plug-in card unit
2 Epitope number 6 epi-positions
3 Plug-in card operation principle Cylinder, every epi-position is independently arranged, and can individually control
4 Plug-in card validation checking RS485 communication detection
5 Running voltage 220V, loads automatically
6 Activity duration 30 seconds
Infrared communication and pulse test unit
Mainly it is made up of assemblies such as automatic connection power-up device, infrared communication assembly, pulse test assemblies, mainly completes electricity The infrared communication performance test of energy table.Test request is as follows:
Wiring adds running voltage, electric current.
Automatically detection infrared communication function.
Automatically flashlight, the duty of expense control lamp are detected.
Metering performance is tested, quality analysis and metering performance test unit
Mainly be made up of single-phase electric energy meter assay device and relevant corollary equipment, and complete electrical energy meter fault differentiate quality divide Analysis and Targets test, major function is as follows:
1) device uses program control type design, and profit is computerizedd control, and is automatically performed voltage, electric current, the lifting of phase place, regulation Examine and determine with each, detect project, and possess output voltage, electric current soft start and stop function.
2) device has self-checking function, and self-detection result can be fed back to computer software.
3) such as occur when certain epi-position voltage short circuit, the overproof or a certain calibrating project of error are defective in verification process, inspection Determine device and according to practical situation, operating mode can be carried out intelligent processing method.The each epi-position of device (phase) has current loop open circuit detection Function, when detecting that certain epi-position (phase) current loop is opened a way, this epi-position of automatic short circuit.Open circuit detection response speed is better than dress The current open protection put, has the State-output of short circuit relay, can immediately read by accredited software.
4) device has the function by RS485 Yu electric energy meter communication, the corresponding electric energy meter of each RS485 interface, Each epi-position can carry out parallel communication independent, simultaneously.
5) device has voltage, electric current, phase output function, can be used for control room centralized displaying, monitoring, monitors output Precision is not less than the requirement of JJG597 " AC electrical energy meter calibration vertification regulation ", and response time is not more than 1 second, and can be with electricity The test data of energy table are compared.
6) directional error processor is with verification pulse, multifunctional pulse input function, automatically can enter according to calibrating project Row switching;There is the function that above-mentioned two tunnel pulses are simultaneously entered, error of time of day, period can be completed while false actuation test Switching error, etc. need not the calibrating project of loading current.
7) verification process of all devices, can be gone wrong can be completed accordingly at control room by control room complete monitoring Operation.
8) every assay device configuration built-in industrial control machine 1, local placement, can carry out centralized dispatching and remotely control System, and local control can be conveniently realized.
9) each assay device separate configurations is for the standard time clock a reference source of clock detection, it is simple to equipment censorship and dimension Protect.Standard time clock a reference source produces the time frequency signal of high stability, it is possible to synchronize to receive the pps pulse per second signal of calibrated meter, and test is each The error of time of day of table.Receptor is set at each assay device, it is possible to receive sorting system, MDS, GPS and standard time clothes The standard time that business device issues, it is achieved function during school.
10) device reserves the access voltage of electric energy meter calibrating apparatus tester, electric current, pulse terminal and standard electric energy meter Calibration pulse lead-out terminal, convenient electric energy meter calibrating apparatus is tested.
11) device can from MDS download calibrating scheme, be automatically performed the calibrating of 4.2.6.2 clause regulation, detection project and The test of the projects such as preset parameter inspection, preset parameter setting, key updating, recovery.
12) device realizes calibrating data and is uploaded to MDS database function, and is provided simultaneously with examining and determine the preservation of data this locality and beating Print function.
Artificial treatment unit
System configuration global function judges artificial verification table, it is possible to after all test jobs complete, for judging shape The artificial ammeter rechecked of state, needs, automatic shunt enters artificial reinspection line and caches.
Arranging operation terminal and display lamp in artificial epi-position of rechecking, terminal can show the epi-position that needs manually judge.
Manual operation station comprise single-phase, three-phase is directly accessed, three-phase accesses through transformer, the inspection of the global function of acquisition terminal Determine platform, it is possible to after automatic connection, add running voltage by switch, in order to manually judge meter state.
After manually having judged, operation terminal can be manually entered the judgement conclusion of this table, including selectable Fault project etc..
Artificial treatment station image capture device to be configured, for the Generic fault of electric energy meter, needs camera to take pictures and stays shelves.
Sorting unit
System comprises sorting unit, it is possible to will detection terminate table, with defective in quality and without quality problems two class classify Vanning, respectively group buttress Hui Ku.
Blanking unit
1) according to the Turnover Box case number (CN) obtained, to the table detected, case.Simultaneously to defeated without quality problems table Deliver to, without quality table buffer area, after caching at least one case, case.
2) case complete, table meter barcode number and case number (CN) are bound, and information is uploaded to MDS data base.Simultaneously by complete The Turnover Box becoming vanning is delivered to Turnover Box pipeline.
Intelligent meter Automated Sorting System management platform
Systemic-function abnormality processing
1) each machinery in sorting system, is respectively provided with abnormal detection function.Machinery remarkable action in running Or table meter location is inaccurate, timely sound, light are reported to the police and stop action, and abnormal information is aggregated into corresponding sub-control room, treat exception Work on after eliminating.
2) when system has a power failure suddenly, sorting system has the function of memory key equipment state, can lead to after sending a telegram here Cross simple operations i.e. to may continue.
3) sorting system is in the case of departing from warehousing system, can complete independently automatic calibration of electric energy meter.
4) sorting system equipment component breaks down and cannot recover normal in short-term, can realize Fault Isolation, not affect The operation of sorting system other parts.
5) there is emergency disposal scheme during essential elements (link) fault.And provide calibrating automated sorting service system abnormal Situation processing spec book.
Preliminary sorting Data Enter interface
Management system arranges preliminary sorting Data Enter interface and operation terminal, when tearing back table open and tentatively sorting vanning, nothing What method was reached the standard grade tear back table handheld device to be had open carries out the typing of end degree and phenomenon of the failure, and has camera to carry out picture record, system The importing of information above can be supported.
Sorting task receive: pass under Production MIS and treat sorting table data, including device class, unit type, The information such as manufacturer, quantity, corresponding electric current gear, table conclusion, separation system generates sorting task according to this information.If it is many Batch table data pass down separation system, the multitask that separation system generates perform between interval it should be clear that concrete Perform by again the table of the second task being reached the standard grade after clear for front task line.
Separation results is uploaded: after having examined and determine, and separation system actively preserves separation results information to local data base.If table Meter carries out stock management, and after production management's information platform generates warehouse-in task, vertical library entrance carries out single case information identity certification, The case table relation recognized needs by production management's information platform to three sunshine sorting local data base query-related information, if Join then clearance group buttress, if not mating or None-identified, reporting to the police and exiting.
Technical specification
(1) robot
1) number of axle: 6 axles
2) wrist is prudent: 6kG and more than
3) operating radius: 1.45m and more than
4) positional repeatability: be better than (or being equal to) ± 0.05mm
5) ambient temperature run: 5 DEG C-45 DEG C
6) maximal humidity run: 95%RH
7) vibration values: 0.5G and following
8) mounting means: ground fills
9) degree of protection: be better than (or being equal to) IP54
(2) mechanical hand
Mechanical hand is supporting with selected robot, and can realize electric gripper pattern, and its chucking power is the weight of workpiece More than 10 times.Important technological parameters is as follows:
(3) supply unit
1) appropriate design conveying caching, meets Whole verification beat requirement.
2) pipeline speed of service 12m/min.
3) nominal load: 60kG and more than.
4) conveying direction conversion: be not more than 4s, prioritizing selection continuous transformation direction mode.
5) gear stops positioning precision: be better than (or being equal to) ± 0.05.
6) radius of turn: be not more than 90 °, prioritizing selection is less than 90 ° of radiuss of turn.
7) pipeline meets the requirement of even running, must not be in operation and occur rocking or sending mechanical noise.
8) load range that lifting device normally works is 0.2 times of load weight 1.5 times to load weight, and device Without perceptible change during action.
9) the identification accuracy rate of electric energy meter is not less than 99.9%.
(4) loading and unloading unit
1) feeding, discharge unit machinery transfer part transfer ability is more than 1.5 times of load weight.
2) feeding, discharge unit machinery transfer speed meets system production capacity beat requirement, and the speed of service saves at (0~120) % Can set in clapping claimed range.
3) feeding, discharge cell location accuracy is better than ± 0.2mm.
4) feeding, discharge unit mates with installing load supporting ability of ground.
5) feeding, discharge success rate >=99.9%.
(5) unit of taking out stitches is connect
1) each position electric energy meter is wired as power >=99%.
2) electric current binding post applies electric energy meter calibrating apparatus measurement scope maximum current 10min, temperature rise≤35 DEG C.
3) electric current of every electric energy meter, voltage terminal operating pressure :≤60N.
4) the auxiliary terminal operating pressure of every electric energy meter :≤10N.
5) can normally plug into the electric energy meter of overall dimensions deviation ± 0.5mm.
(6) industrial camera
1) resolution is not less than 2,000,000 pixels.
2) the acquisition process time of every photos is not more than 3s.
3) false drop rate is less than 0.5%.
4) fallout ratio is 0%.
For the industrial camera of image recognition, meet and require as follows:
(a) focal length: 8~20mm.
(b) Aperture Range: F1.4~F16.
(c) pixel: more than 2,000,000.
(d) acquisition frame rate: more than 12fps.
(e) Ip grade: more than Ip51.
(7) electric energy meter calibrating apparatus
1) device class of accuracy: 0.1 grade.
2) measurement device scope: (0~250) V, (0~120) A.
3) standard electric energy meter: class of accuracy is 0.05 grade, year variation≤300ppm.When dispatching from the factory, control indexes is at JJG 597-2005 " AC electrical energy meter calibration vertification regulation " require 60% within, standard scale answers easy disassembly censorship.
4) isolation TV/CT grade: 0.01 grade.
5) the standard time clock tester limits of error: ± 0.05s/d.
6) minimum output current :≤5mA, is not more than 5% to electric current, power measurement accuracy.
7) device epi-position number and overall epi-position: see attached list.
8) electric current testing terminal and the low-and high-frequency pulse output end mouth of device internal standard electric energy meter, side are configured on assay device Just assay device is verified.
9) other index meets JJG597 and relevant national standard requirement.
(8) Programmable Logic Controller (PLC)
1) blocking design, can increase I/O unit on demand.
2) communication unit is minimum can extend 4 communication ports.
3) program capacity at least can have 4M.
4) the single step run time of program is 0.3 μ s to the maximum.
5) I/O input is necessary for DC (0~24) V.
6) when PLC runs and makes mistakes, it is necessary to have display lamp to point out and have relevant I/O to export.
7) the employing blocking of writing of program is worked out, and each I/O will have corresponding note.
8) program is made up of each function paragraph, clear in structure, it is easy to safeguards and extends.
9) load capacity of CPU reserves more than 50%, and on-the-spot I/O reserves more than 30%.
Although disclosing embodiments of the invention and accompanying drawing for the purpose of illustration, but those skilled in the art can managing Solving: without departing from the spirit and scope of the present invention, various replacements, to change and modifications be all possible, therefore, and the model of the present invention Enclose and be not limited to embodiment and accompanying drawing disclosure of that.

Claims (5)

1. a compatibility is single-phase, the Aulomatizeted Detect streamline of three-phase electric energy meter, it is characterised in that: it is divided into separation system and sorting Detecting system two parts, separation system carries out artificial preliminary sorting flow process and automatic sorting flow process, and sorting detecting system is carried out point Picking testing process, specific works flow process is:
(i) manually flow process is tentatively sorted
(1) power supply administration returns and loads in mixture case table;(2) formulate sorting task;(3) clean;(4) whether hand inspection does not meets table of reaching the standard grade; (5) do not meet table to take out;(6) judge whether after handling accordingly to meet line standard;(7) do not meet table to concentrate;At the bottom of the most defective table The Data Enters such as degree;(9) will meet table and be integrated into FCL;
(ii) automatic sorting flow process
(1) management system sends out table order upper;(2) artificial overhead table case;(3) on artificial, treat sorting table case;(4) grading manipulator RGV connects Receive table case;(5) mechanical hand identification table information;(6) different labels, the table of different size are sorted in corresponding table case by mechanical hand;⑺ Empty van caching passage delivered to by the empty van produced;(8) it is transported to corresponding buffer channel after sorting trunkful;(9) RGV supplements empty van;(10) weigh Multiple the (3) item artificial on treat sorting table case;(11) type information after buffering is full;(12) blanking;(13) task completes;
(iii) testing process is sorted
(1) management system sends out table order upper to warehousing system;(2) de-stacking;The most automatically table is gone up;(4) identity information binding;(5) liquid crystal Show detection;(6) program switch is opened, and carrier wave detects;(7) plug-in card controls testing inspection with taking;(8) infrared communication, carrier communication and pulse Test;(9) quality and metering performance test;(10) manual confirmation;(11) sort;(12) blanking;(13) case table information binding;(14) piling;The most defeated Table buttress is delivered to warehousing system by line sending.
Compatibility the most according to claim 1 is single-phase, the Aulomatizeted Detect streamline of three-phase electric energy meter, it is characterised in that: institute Stating separation system and be divided into the untreated district of electric energy meter, artificial just constituency, automatic sorting district, power supply administration returns and loads in mixture case table is i.e. not The electric energy meter processed is unified is placed on the untreated district of electric energy meter;Then, pending ammeter is loaded in mixture case table and sends into artificial primary election District, by artificial preliminary sorting, outward appearance is defective, have the various underproof tables such as unnecessary the end of a thread to sort out;At the beginning of manually After step sorting, the intelligent electric energy meter obtained enters automatic sorting district, carries out automatic sorting.
Compatibility the most according to claim 1 is single-phase, the Aulomatizeted Detect streamline of three-phase electric energy meter, it is characterised in that: institute State automatic sorting district and include calibrating wire body, caching dolly, empty van unstacking and stacking machine, AGV dolly, empty van, AGV trolley track, machine Feeding system and marker's station under device people,
Illustrate with direction shown in accompanying drawing for the ease of describing, in automatic sorting district, be vertically arranged with an AGV trolley track, On lid AGV trolley track, slip reciprocating motion has AGV dolly, is being provided with close to the AGV trolley track end in artificial just constituency Feeding system under robot;
Longitudinally spaced in the side of AGV trolley track it is provided with a plurality of horizontal calibrating wire body, calibrating wire body all transmits empty van, The horizontal other end in a plurality of horizontal calibrating wire body is arranged at intervals with caching dolly;
An empty van unstacking and stacking machine it is provided with between the calibrating wire body of AGV trolley track one middle side part;
Take at automatic sorting and be additionally provided with a printing workbench;
Under robot, feeding system is provided with robot handgrip, is provided with bar code scanner on robot gripper.
Compatibility the most according to claim 3 is single-phase, the Aulomatizeted Detect streamline of three-phase electric energy meter, it is characterised in that: institute Stating robot handgrip can compatible single-phase intelligent electric energy meter and three-phase intelligent electric-energy meter, it is possible to complete two kinds of single-phase electric energy meters and three The grabbing table and send table action of phase electric energy meter;The bar code scanner installed on robot gripper is that RFID identifies device, is used for Identifying the various information such as the famous brand mark of supplied materials, different producer's specifications, after detection, vanning is placed on caching dolly.
Compatibility the most according to claim 1 is single-phase, the Aulomatizeted Detect streamline of three-phase electric energy meter, it is characterised in that: institute State sorting detecting system to include: table unit, binding unit, liquid crystal display detection, program switch are opened and surveyed with carrier wave the most up and down Examination, plug-in card with take control test, metering performance test, artificial treatment workbench, sorting and blanking unit.
CN201610365219.0A 2016-05-27 2016-05-27 A kind of compatibility is single-phase, the Aulomatizeted Detect streamline of three-phase electric energy meter CN106093829A (en)

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CN106534646A (en) * 2016-11-30 2017-03-22 国网重庆市电力公司电力科学研究院 Shooting device compatible with electric meter and terminal
CN106778719A (en) * 2016-11-11 2017-05-31 广州弥特智能科技有限公司 It is a kind of to improve the method that on-line continuous gather bar code successfully decoded rate
CN106803109A (en) * 2016-12-09 2017-06-06 国网北京市电力公司 Communication module calibration method and device based on bar code and RFID
CN106932009A (en) * 2017-04-28 2017-07-07 国网江苏省电力公司电力科学研究院 A kind of workpiece automatic detection streamline
CN107368969A (en) * 2017-07-20 2017-11-21 云南电网有限责任公司电力科学研究院 Dispatching method, dispatching device and the detection streamline of electric energy meter detection streamline
CN107583880A (en) * 2017-10-19 2018-01-16 国网天津市电力公司电力科学研究院 One kind is used to tear back three-phase electric energy meter bandwidth carrier module automatic sorting method open
CN107765205A (en) * 2017-10-09 2018-03-06 国网湖南省电力公司 A kind of two distant basic model distribution terminal automatic Verification pipelining methods
CN107819644A (en) * 2017-10-16 2018-03-20 国网江苏省电力公司电力科学研究院 A kind of automatic testing method of net load interaction terminal
CN107942283A (en) * 2017-12-16 2018-04-20 国网辽宁省电力有限公司电力科学研究院 A kind of automatic calibration of electric energy meter assembly line condition monitoring system and method
CN109909174A (en) * 2018-10-26 2019-06-21 浙江涵普电力科技有限公司 Single three-phase tears back electric energy meter sorting equipment open
CN110082702A (en) * 2019-05-14 2019-08-02 广东电网有限责任公司 A kind of verification system control method and a kind of verification system
CN110275130A (en) * 2019-06-24 2019-09-24 浙江华仪电子股份有限公司 A kind of electric energy meter global function detection system
CN110386395A (en) * 2018-08-01 2019-10-29 天津京东深拓机器人科技有限公司 A kind of sky turnover box replenishing method and device
CN110508509A (en) * 2019-09-06 2019-11-29 国网冀北电力有限公司电力科学研究院 One kind scrapping ammeter recovery system

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CN106778719A (en) * 2016-11-11 2017-05-31 广州弥特智能科技有限公司 It is a kind of to improve the method that on-line continuous gather bar code successfully decoded rate
CN106534646A (en) * 2016-11-30 2017-03-22 国网重庆市电力公司电力科学研究院 Shooting device compatible with electric meter and terminal
CN106803109A (en) * 2016-12-09 2017-06-06 国网北京市电力公司 Communication module calibration method and device based on bar code and RFID
CN106932009A (en) * 2017-04-28 2017-07-07 国网江苏省电力公司电力科学研究院 A kind of workpiece automatic detection streamline
CN107368969A (en) * 2017-07-20 2017-11-21 云南电网有限责任公司电力科学研究院 Dispatching method, dispatching device and the detection streamline of electric energy meter detection streamline
CN107765205B (en) * 2017-10-09 2019-10-25 国网湖南省电力公司 A kind of two distant basic model distribution terminal automatic Verification pipelining methods
CN107765205A (en) * 2017-10-09 2018-03-06 国网湖南省电力公司 A kind of two distant basic model distribution terminal automatic Verification pipelining methods
CN107819644A (en) * 2017-10-16 2018-03-20 国网江苏省电力公司电力科学研究院 A kind of automatic testing method of net load interaction terminal
CN107583880A (en) * 2017-10-19 2018-01-16 国网天津市电力公司电力科学研究院 One kind is used to tear back three-phase electric energy meter bandwidth carrier module automatic sorting method open
CN107942283A (en) * 2017-12-16 2018-04-20 国网辽宁省电力有限公司电力科学研究院 A kind of automatic calibration of electric energy meter assembly line condition monitoring system and method
CN110386395A (en) * 2018-08-01 2019-10-29 天津京东深拓机器人科技有限公司 A kind of sky turnover box replenishing method and device
CN109909174A (en) * 2018-10-26 2019-06-21 浙江涵普电力科技有限公司 Single three-phase tears back electric energy meter sorting equipment open
CN110082702A (en) * 2019-05-14 2019-08-02 广东电网有限责任公司 A kind of verification system control method and a kind of verification system
CN110275130A (en) * 2019-06-24 2019-09-24 浙江华仪电子股份有限公司 A kind of electric energy meter global function detection system
CN110508509A (en) * 2019-09-06 2019-11-29 国网冀北电力有限公司电力科学研究院 One kind scrapping ammeter recovery system

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Application publication date: 20161109