CN108717282A - A kind of embedded rapier loom dedicated control system based on cloud platform - Google Patents
A kind of embedded rapier loom dedicated control system based on cloud platform Download PDFInfo
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- CN108717282A CN108717282A CN201810831484.2A CN201810831484A CN108717282A CN 108717282 A CN108717282 A CN 108717282A CN 201810831484 A CN201810831484 A CN 201810831484A CN 108717282 A CN108717282 A CN 108717282A
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- 238000003745 diagnosis Methods 0.000 claims abstract description 48
- 238000012544 monitoring process Methods 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 claims abstract description 14
- 238000004519 manufacturing process Methods 0.000 claims abstract description 6
- 238000009941 weaving Methods 0.000 claims description 9
- 238000004891 communication Methods 0.000 claims description 6
- 238000004458 analytical method Methods 0.000 claims description 3
- 230000007547 defect Effects 0.000 claims description 3
- 230000007717 exclusion Effects 0.000 claims description 3
- 230000003993 interaction Effects 0.000 claims description 3
- 238000004321 preservation Methods 0.000 claims description 3
- 238000002405 diagnostic procedure Methods 0.000 claims description 2
- 241000208340 Araliaceae Species 0.000 claims 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 claims 1
- 235000003140 Panax quinquefolius Nutrition 0.000 claims 1
- 235000008434 ginseng Nutrition 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000006870 function Effects 0.000 description 10
- 238000001514 detection method Methods 0.000 description 6
- 238000013461 design Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 239000002759 woven fabric Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
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- 230000008569 process Effects 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
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- 239000004753 textile Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
- D03D47/12—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein single picks of weft thread are inserted, i.e. with shedding between each pick
- D03D47/18—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein single picks of weft thread are inserted, i.e. with shedding between each pick two weft inserters meeting at or near the middle of the shed and transferring the weft from one to the other
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/38—Services specially adapted for particular environments, situations or purposes for collecting sensor information
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Health & Medical Sciences (AREA)
- Computing Systems (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Textile Engineering (AREA)
- Looms (AREA)
Abstract
The present invention is a kind of embedded rapier loom dedicated control system based on cloud platform, which includes power supply board；The power supply board be equipped with main control module interface, unified output module interface, it is multiple select latitude twist while module interface, brake clutch module output port, other output ports, wireless module, Ethernet interface, 485 interfaces, 232 interfaces, input interface, multiple brake clutch module interfaces, select latitude to twist while module output port；It is loaded with loom production line traffic control program APP in main control module, and is provided with the predeterminable area for storing newer program and common fault diagnosis library；Real-time monitoring data library and Fault Diagnosis Database are loaded in the cloud platform；Loom producer wirelessly uploads more new procedures IAP to cloud platform, then the more new procedures being uploaded in cloud platform transmission is downloaded to the predeterminable area of main control module by wireless module.The control system has versatility high, and debugging maintenance is convenient, the accurate feature of fault diagnosis.
Description
Technical field
The present invention relates to loom technical field of industrial control, specially a kind of embedded rapier loom based on cloud platform is special
Use control system.
Background technology
The control system of existing weaving loom is main control module generally by PLC, with frequency converter, servo-driver, step
Stepper motor driver carrys out driving motor and realizes textile technology control action, but control system cost can be caused higher, controls cabinet
Product is larger, is unfavorable for control cost, is also unfavorable for realizing special plane control.Therefore embedded integration technology is utilized, with embedded master
Control module be core, using the control module specially designed for each function of loom and technical process control system gradually
Instead of the control system that PLC is core.Thus there is the weaving loom control system based on STM32 in weaving loom industry.
The Chinese patent of Patent No. ZL20170659795.0 discloses a kind of control system of embedded loom, control
System processed can only control the loom of different model by replacing the control circuit module of a variety of different function, and patching operations are numerous
Trivial, cost is higher, lacks versatility.
Existing control system can be just downloaded using cable mostly in terms of program download, point three kinds of downloading modes：
1.J-Flash downloads (needing to use J-link), and 2.MDK configurations are downloaded (needing to use J-link) 3.ISP and downloaded, under program
When carrying or debugging, staff is needed to be downloaded debugging one by one with data line to loom, it is cumbersome to waste time.Work as loom
When failure, original system can only provide alarm or show the abnormal parameters of some looms by network, it cannot be said that bright failure
Specific location needs to carry out a large amount of malfunction elimination work.
Invention content
In view of the deficiencies of the prior art, the technical issues of present invention intends to solve is to provide a kind of insertion based on cloud platform
Formula rapier loom dedicated control system.The control system has versatility high, and debugging maintenance is convenient, and fault diagnosis is accurately special
Point.
The technical solution that the present invention solves the technical problem is to provide a kind of embedded rapier loom based on cloud platform
Dedicated control system, it is characterised in that the system includes power supply board, external switch, cloud platform, client, main motor mould
Block, importation, output par, c, main control module, brake clutch module, selects latitude to twist side module, unified output mould at man-machine interface
Block；
The power supply board be equipped with main control module interface, unified output module interface, it is multiple select latitude twist side module interface,
Brake clutch module output port, other output ports, wireless module, Ethernet interface, 485 interfaces, 232 interfaces, input interface,
Multiple brake clutch module interfaces select latitude to twist side module output port；
Main control module is connect by golden finger with the main control module interface plug-in on power supply board, multiple that latitude is selected to twist side mould
Block interface and brake clutch module interface select latitude to twist side module and brake clutch mould accordingly by golden finger plug connection respectively
Block, it is multiple to select latitude strand module when the output end of module interface and brake clutch module interface is separately connected and selects latitude to twist accordingly defeated
Exit port and brake clutch module output port；
The unified output module interface of output end connection of the main control module interface, the unified output module pass through golden hand
Refer to plug to be connected on unified output module interface, the output end of unified output module interface be separately connected other output ports,
It is multiple that latitude is selected to twist side module interface and brake clutch module interface；The importation of loom connects main control module by input interface
Input terminal, input interface connect main control module interface；Select latitude twist side module output port, brake clutch module output port and
The corresponding component of other output port connection output par, cs；Wireless module, Ethernet interface, 485 interfaces, 232 interfaces, input connect
Mouth respectively with main control module interface two-way communication；485 interfaces, 232 interfaces are separately connected the frequency converter of main motor module, man-machine boundary
Face, wireless module, Ethernet interface are connect by external switch with cloud platform simultaneously, cloud platform and client two-way communication；
It is loaded with loom production line traffic control program APP in the main control module, and is provided with for storing newer program
Predeterminable area and common fault diagnosis library；Real-time monitoring data library and Fault Diagnosis Database are loaded in the cloud platform；
Loom producer wirelessly uploads more new procedures IAP to cloud platform, then the more new procedures that will be uploaded in cloud platform by wireless module
Transmission downloads to the predeterminable area of main control module.
Compared with prior art, the beneficial effects of the present invention are：
(1) since the structure of existing rapier loom is similar, by each function modoularization of loom, then will be each
Module is connect by golden finger interface with power supply board plug-in, and design forms new framework.According to different rapier looms for
Select chromatic number amount, brake clutch quantity needs can it is convenient and efficient select it is suitable number of select latitude twist side module and brake from
Block is molded, versatility of the control system for rapier loom is improved, solves the cumbersome drawback of wiring, reduces maintenance cost.
(2) Tradition Looms control system is all the program download and debugging by cable realization control system, and the application
Control system increases wireless module under the premise of retaining original downloading mode.Traditional approach needs staff logical to factory
Data line connection loom is crossed, program is downloaded into control module.And the wireless module of the present invention will by connecting external switch
Main control module is connect with cloud platform, and loom manufacturer uploads more new procedures to cloud platform, then will update journey by cloud platform
Sequence transmission downloads to the predeterminable area of the main control module of loom, realizes that long distance wireless is downloaded, human cost is greatly saved in this way
And download time.
(3) remote monitoring and fault diagnosis functions based on cloud platform are increased.When loom completes spinstry, simultaneously
The running parameter of each Sensor monitoring of loom is sent on the real-time monitoring data library of cloud platform, by being set with loom
Interaction standby, between client, server of cloud platform can carry out storage processing to supplemental characteristic；Since the present invention is in cloud
The storage processing exported on platform, even if hardware failure or powering off, the data in cloud platform still will not be by
To influence.User can check the loom data in cloud platform by the cell phone application or computer software of anywhere, and can
It, in this way can be accurately and in real time to the live work of loom will be modified to the running parameter of weaving machine equipment by client
Make carry out remote monitoring.Remote fault diagnosis function can provide more convenient accurate fault diagnosis service.It is set in cloud platform
It is equipped with Fault Diagnosis Database, when loom breaks down, fault message is sent to cloud platform first and preserves fault message
To Fault Diagnosis Database in.Using Fault Diagnosis Database inquiry reasoning diagnosis, it would be possible to failure cause be sent to
Man-machine interface is referred to for staff.If after obtaining exclusion with reference to failure, staff can be by fault message and diagnosis
As a result it is updated to Fault Diagnosis Database and common fault diagnosis library by man-machine interface.Loom manufacturer can examine according to failure
A multiple fault information analysis of loom goes out the high place of loom defects rate in disconnected database, and then is improved upgrading.
Description of the drawings
Fig. 1 is a kind of overall structure of embodiment of embedded rapier loom dedicated control system the present invention is based on cloud platform
Block diagram.
Fig. 2 is a kind of importation of embodiment of embedded rapier loom dedicated control system the present invention is based on cloud platform
7 composition figures.
Fig. 3 is a kind of output par, c of embodiment of embedded rapier loom dedicated control system the present invention is based on cloud platform
8 composition figures.
In figure：1, power supply board；101, main control module interface；102, unified output module interface；103 select latitude to twist side module
Interface；104, brake clutch module interface；105, latitude is selected to twist side module output port；106, brake clutch module output port；
107, other output ports；108, wireless module；109, Ethernet interface；1010,485 interface；1011,232 interface；1012, defeated
Incoming interface；2, external switch；3, cloud platform；301, real-time monitoring data library；302, Fault Diagnosis Database；4, client；
5, main motor module；6, man-machine interface；7, importation；701, electrothermal relay；702, tension sensor；703, break through sensing
Device；704, staplings sensor；705, main clutch sensor；706, slow clutch sensor；707, latitude clutch sensor；708, it encodes
Device；8, output par, c；801, electromagnetic brake；802, electromagnetic clutch；803, stepper motor；804, servo module；805, slow
Motor module；806, electronic dobby；807, indicator light；9, main control module；10, brake clutch module；11, latitude is selected to twist side module；
12, unified output module.
Specific implementation mode
The present invention is explained further with reference to embodiment and attached drawing, but is not protected in this, as the application claim
The restriction of range.
The present invention is based on the embedded rapier loom dedicated control systems of cloud platform, are to be directed to various rapier looms and set
The dedicated system of meter, design can be employed flexibly for the rapier loom of various models, and dedicated control system will control loom and complete
The warp let-off batches, selects latitude, twists the work such as side.
Include electricity the present invention is based on the embedded rapier loom dedicated control system (abbreviation system, referring to Fig. 1) of cloud platform
Source substrate 1, external switch 2, cloud platform 3, client 4, main motor module 5, man-machine interface 6, importation 7, output par, c
8, main control module 9, brake clutch module 10, select latitude to twist side module 11, unified output module 12；
The power supply board 1 is equipped with main control module interface 101, unified output module interface 102, multiple latitude is selected to twist side mould
Block interface 103, brake clutch module output port 106, other output ports 107, wireless module 108, Ethernet interface 109,485
Interface 1010, input interface 1012, multiple brake clutch module interfaces 104, selects latitude to twist side module output end at 232 interfaces 1011
Mouth 105；
The power supply board is used to provide corresponding power supply and the substrate of modules connection for each function module, main
Control module 9 is connect by golden finger with 101 plug-in of main control module interface on power supply board, multiple that latitude is selected to twist side module interface
104 and brake clutch module interface 103 select latitude to twist side module 11 and brake clutch accordingly by golden finger plug connection respectively
Module 10, multiple output ends for selecting latitude to twist side module interface 104 and brake clutch module interface 103 are separately connected selects latitude accordingly
Twist side module output port 105 and brake clutch module output port 106；Patent design of the present invention is multiple to select latitude to twist side module
Interface and brake clutch module interface can according to different rapier looms for a variety of needs for selecting color, brake clutch quantity
Select what is be suitble to latitude is selected to twist side module 11 and brake clutch module 10 and its respective numbers with convenient and efficient；
The unified output module interface 102 of output end connection of the main control module interface 101, the unified output module 12
It is connected on unified output module interface 102 by golden finger plug, the output end of unified output module interface 102 is separately connected
Other output ports 107 multiple select latitude to twist side module interface 104 and brake clutch module interface 103；The importation 7 of loom
The input terminal of main control module is connected by input interface 1012, input interface 1012 connects main control module interface 101；Latitude is selected to twist side
Module output port 105, brake clutch module output port 106 and other output ports 107 connect the corresponding of output par, c 8
Component；Wireless module 108, Ethernet interface 109,485 interfaces 1010,232 interfaces 1011, input interface 1012 respectively with master control mould
101 two-way communication of block interface；485 interfaces 1010,232 interfaces 1011 are separately connected the frequency converter of main motor module 5, man-machine interface
6, wireless module 108, Ethernet interface 109 are connect by external switch 2 with cloud platform 3 simultaneously, cloud platform 3 and client 4 pairs
To communication；
It is loaded with loom production line traffic control program APP in the main control module, and is provided with for storing newer program
Predeterminable area and common fault diagnosis library；Real-time monitoring data library 301 and fault diagnosis data are loaded in the cloud platform
Library 302.Loom producer wirelessly uploads more new procedures IAP and will be uploaded in cloud platform more to cloud platform, then by wireless module
New procedures transmit the predeterminable area for downloading to main control module, and loom production line traffic control program APP here is existing program, IAP
For the more new procedures of APP, the real-time Transmission of data not only may be implemented in wireless module 108, can also pass through Ethernet interface or nothing
Wire module realizes the update of locally or remotely loom program in the form of APP+IAP.
The input terminal of the main control module 9 is plugged on main control module interface 101, and the importation 7 of loom passes through input
Input signal is input to the input terminal of main control module by interface 1012；Main control module includes 32 family chips and exented memory,
In 32 chips as control chip, exented memory is for storing woven fabric pattern.Main control module send out control signal pass through it is unified defeated
Go out module interface 102 and be transmitted to unified output module 12, then passes through unified output module interface through the unified processing of output module 12
102 are sent to other output ports 107, each output port that other output ports include respectively with servo module 804, slow electricity
Machine module 805, electronic dobby 806, indicator light 807 connect.Wherein servo module is by servo driver drives servo motor
Warp let-off function is batched in realization；Slow motor module is to control slow motor positive and inverse by A.C. contactor.During woven fabric, electronics
Multi-arm is used to detach on warp thread and weft yarns are at cloth.The indicator light is for showing power supply status, loom production line operation shape
State, fault detection status, warning function.It selects latitude to twist side module output port 105 and connects stepper motor 803, brake clutch module
Output port 106 connects electromagnetic brake 801 and electromagnetic clutch 802.
The various interfaces of the input interface 1012 respectively with electrothermal relay 701, the tension sensor in importation 7
702, break through sensor 703, staplings sensor 704, main clutch sensor 705, slow clutch sensor 706, latitude clutch sensor
707, encoder 708 connects, and sends the signal of acquisition to main control module by input interface 1012 and main control module interface 101
9。
485 interface 1010 connect with the frequency converter in main motor module 5, and IGBT cut-offs to adjust frequency converter close to the inner portion
The voltage and frequency of whole out-put supply provide its required supply voltage according to the actual needs of motor, and then reach section
Can, the purpose of speed governing.
232 interface 1011 is connect with man-machine interface 6, for being interacted between system and user and information exchange.
In debugging mode, encoder detection rotational angle information, tension sensor are detected the tension information of warp thread, broken through sensor
Detection rapier loom whether occur it is disconnected through situation information, staplings sensor detection rapier loom whether occur staplings situation information,
The status information of main clutch sensor detection main clutch, slow clutch sensor detect status information and the latitude clutch of slow clutch
After the status information of sensor detection latitude clutch is input to main control module by importation, main control module is again by above-mentioned parameter
Information is transmitted to by 232 interfaces 1011 in man-machine interface, and worker is in man-machine interface to the running parameter of each controlled device
It is configured, realizes and manual fine-tuning is carried out to rapier loom.Linkage instruction is sent in man-machine interface, command information connects by 232
Mouth is transmitted to main control module 9 through main control module interface 101, and main control module transmits information through unified output module interface 102 again
Information is sent to servo module 804 by other output ports 107 to unified output module 12, makes warp let-off servo motor and volume
It takes servo motor to carry out linkage debugging, organizine is made to be driven in the case where tension is constant.In debugging mode, only to arrow shaft
Loom carries out crawl debugging, and the technique of loom woven fabric needs multiple steps, and crawl debugging is exactly to allow the execution of loom step by step
Each step, it is more convenient when debugging.
Main control module 9 is inserted on power supply board on main control module interface 101, and output signal passes through unified output module 102
The control signal of output, brake clutch module is issued to unified output module 102 from main control module 9, then by uniformly exporting mould
Block sends control signal to brake clutch module 10, and the brake clutch module 10 provides control signal by main control module 9, passes through
Unified output module interface reaches unified output module 12, then control signal is eventually arrived at through brake clutch module interface 104
Brake clutch module 10.When loom is driven, main control module 9 sends out main clutch high pressure pickup signal to brake clutch module 10,
Main clutch is attracted, and after master control borad provides high pressure pickup signal 60ms, main clutch low-voltage signal, brake are exported to brake clutch module
Clutch module keeps main clutch attracting state, drives main axis, loom to start running by main clutch by main motor at this time.
When caused by loom stop, main control module sends out main clutch brake high-voltage signal to brake clutch module, and brake block is attracted
Brake exports main clutch brake low-voltage signal after main control module 9 provides brake high-voltage signal 60ms to brake clutch module 10,
Brake block is set to keep braking state.When loom needs slow start, main control module 9 to brake clutch module send out slowly from
Close and be attracted high-voltage signal, slow clutch is attracted, master control borad provides be attracted high-voltage signal 60ms after, to the output of brake clutch module slowly from
It closes and is attracted low-voltage signal, slow motor is made to keep low-speed running state.
It is described that latitude strand module interface 103 when module 11 first passes through and latitude is selected to twist is selected to be connect with power supply board 1, then output is believed
Number by select latitude twist while output port 105 with it is several select latitude twist while stepper motor be connected, two of which stepper motor be used for twist side,
For other stepper motors according to selecting latitude to select color needs, can add that polylith selects latitude plate to realize one to ten colors selects latitude.Work as master control
Module 9, which is sent out, selects latitude to twist side signal, and signal after main control module interface 101 and unified output module interface 102, passes through successively
Signal through selecting latitude to twist the module 11 when interface 103 is sent to and latitude is selected to twist, is selected latitude to twist side module 11 and worked by unified output module 12,
Generate pulse signal, then through select latitude twist while interface 103 and when latitude being selected to twist output port 105 by the pulse signal transmission to selecting latitude
Side stepper motor is twisted, control selects latitude to twist and works when stepper motor select latitude or twists.
Wireless module 108 is arranged in the present invention, and wireless module 108 is connect by external switch 2 with cloud platform 3, and cloud is passed through
More new procedures are directly downloaded in the main control module of loom by platform, and human cost and download time are greatly saved in this way.It keeps away
Such as producer in traditional approach is exempted to need to upgrade loom program, has needed staff to connect loom by cable to factory and again will
Program downloads to the complicated processes of main control module.The present invention is to carry out wireless downloading by wireless module, and producer uploads update journey
Then the transmission of more new procedures is downloaded to the predeterminable area of the main control module of loom by sequence to cloud platform by cloud platform.User can
With the newer program of predeterminable area storage in the UserFlash of main control chip.It, can be very easily after weaving machine equipment sale
The upgrading that program is completed using wireless module or Ethernet uses downloader programming program so as to avoid machine apart.
In addition the present invention is also provided with Ethernet interface 109, internet can be connected by cable, to prevent wireless module 108 unstable
The case where occur.
It is provided with real-time monitoring data library 301 and Fault Diagnosis Database 302, medium cloud in cloud platform 3 of the present invention
The server of platform connect mutual IP data terminals with client and main control module by wireless module or Ethernet, utilizes
Socket agreements carry out two-way interactive；Database in cloud platform is SQL Server databases, and SQL Server are a kind of
The Relational DBMS of open source code uses most common database management language -- structured query language into
Row data base administration.
The remote monitoring process of the application is：Loom carry out spinstry when, main control module by wireless module or with
Too the running parameter of loom is sent on the real-time monitoring data library 301 of cloud platform by network interface, passes through wireless module or Ethernet
Mouth and the interaction between weaving machine equipment, client, server of cloud platform can store the running parameter of weaving machine equipment；
Since the present invention is the storage processing carried out in cloud platform, even if hardware failure or powering off, the number in cloud platform
According to being still unaffected.User can be checked flat in cloud by the cell phone application or computer software (client 4) of anywhere
Loom running parameter on platform, and the running parameter of each controlled device of loom can be configured (parameter here with
The parameter being arranged in man-machine interface is identical), can remote monitoring accurately and in real time be carried out to the work on the spot of loom in this way.
The failure diagnostic process of the application is divided into multi-level diagnosis, including two aspects,
On the one hand, it is that fault message is acquired by importation first, importation is by failure when loom breaks down
Information input is loaded with common fault diagnosis library to main control module 9 in main control module, main control module is according to the fault message of input
It is compared with parameter information in common fault diagnosis library, tentative diagnosis is out of order as a result, and being sent to man-machine interface, work people
Member solves failure with reference to diagnostic result, if solving failure, deletes fault message；Failure problems are solved if failed,
It enables cloud platform and Precise Diagnosis is carried out to fault message, more convenient accurate fault diagnosis is provided for loom user by cloud platform
Service；
On the other hand, it is provided with Fault Diagnosis Database 302 in cloud platform, is had collected in the Fault Diagnosis Database each
Fault message is sent to cloud platform, cloud platform by kind fault case parameter and corresponding solution, main control module by network
Fault message is saved in Fault Diagnosis Database, and will existing event in the fault message and Fault Diagnosis Database of preservation
Hinder case parameter comparison diagnosis, provide a variety of solutions, then will likely failure cause be sent to through main control module it is man-machine
Interface is referred to for staff；If after obtaining exclusion according to possible failure cause, operating personnel can be by fault message and right
The solution answered is updated by man-machine interface to the common fault diagnosis library in main control module, and solution is uploaded to cloud
Platform establishes the one-to-one relationship of the fault message and solution, updates Fault Diagnosis Database；Loom manufacturer can be with
Go out the high place of the loom defects rate according to the multiple fault information analysis of certain loom preserved in Fault Diagnosis Database, in turn
It is improved upgrading.
The position that fault message occurs refers to that the place of problem occurs for loom, such as occurs staplings event during woven fabric
It may be weft accumulator failure that barrier, main control module or cloud platform, which can prompt, connect the position that latitude failure and bringer failure etc. cause failure
Confidence cease, loom normal work to failure this during, some of the operating parameters of loom can change, when these parameters
When more than early warning value, main control module can send out alarm signal, the flicker of field alert lamp, and remote monitoring can be sent out to client
Warning message.
The main control chip of main control module described in the present embodiment be stm32f407 chips, stm32f1 chips can also use but
Speed does not have stm32f4 chip speeds fast.
This system is made that practical innovation in terms of hardware structure.Since the structure of rapier loom is all similar mostly
, therefore this system selects latitude to twist side module interface 104 and brake on power supply board when hardware structure is designed provided with multigroup
Clutch module interface 103.When rapier loom model changes, loom selects number of latitude amount and clutch quantity to change, this
When latitude can be selected to twist side module and brake clutch module according to require to be inserted into respective numbers.For example, certain class rapier loom is only
The clutch all the way that needs to brake all the way can complete necessary function, therefore only need to access a brake clutch module and can expire
Hardware of the sufficient loom in brake clutch function needs.Such structure design no longer needs a kind of loom matching set of system,
Substantially increase the applicability of system.And in order to solve the problems, such as that previous wiring is cumbersome, use golden finger plug CPI interfaces
Connection type solves the problems, such as that wiring is cumbersome, safeguards that debugging is also simpler convenient.
The above-mentioned brake clutch module of the application, main control module, to select latitude to twist side module etc. be all the prior art.
The present invention does not address place and is suitable for the prior art.
Claims (5)
1. a kind of embedded rapier loom dedicated control system based on cloud platform, it is characterised in that the system includes power supply base
Plate, external switch, cloud platform, client, main motor module, man-machine interface, importation, output par, c, main control module, brake
Vehicle clutch module selects latitude to twist side module, unified output module；
The power supply board is equipped with main control module interface, unified output module interface, multiple latitude is selected to twist side module interface, brake
It is clutch module output port, other output ports, wireless module, Ethernet interface, 485 interfaces, 232 interfaces, input interface, multiple
Brake clutch module interface selects latitude to twist side module output port；
Main control module is connect by golden finger with the main control module interface plug-in on power supply board, multiple that latitude strand side module is selected to connect
Mouth and brake clutch module interface select latitude to twist side module and brake clutch module accordingly by golden finger plug connection respectively, more
It is a to select latitude strand module output end when the output end of module interface and brake clutch module interface is separately connected and selects latitude to twist accordingly
Mouth and brake clutch module output port；
The unified output module interface of output end connection of the main control module interface, the unified output module are inserted by golden finger
It pulls out and is connected on unified output module interface, the output end of unified output module interface is separately connected other output ports, multiple
Latitude is selected to twist side module interface and brake clutch module interface；The importation of loom connects the defeated of main control module by input interface
Enter end, input interface connects main control module interface；Latitude is selected to twist side module output port, brake clutch module output port and other
Output port connects the corresponding component of output par, c；Wireless module, Ethernet interface, 485 interfaces, 232 interfaces, input interface point
Not with main control module interface two-way communication；485 interfaces, 232 interfaces are separately connected the frequency converter of main motor module, man-machine interface,
Wireless module, Ethernet interface are connect by external switch with cloud platform simultaneously, cloud platform and client two-way communication；
It is loaded with loom production line traffic control program APP in the main control module, and is provided with for storing the pre- of newer program
If region and common fault diagnosis library；Real-time monitoring data library and Fault Diagnosis Database are loaded in the cloud platform；Loom
Producer wirelessly uploads more new procedures IAP and transmits the more new procedures being uploaded in cloud platform to cloud platform, then by wireless module
Download to the predeterminable area of main control module.
2. the embedded rapier loom dedicated control system according to claim 1 based on cloud platform, which is characterized in that institute
Output par, c is stated to include electromagnetic brake, electromagnetic clutch, stepper motor, servo module, slow motor module, electronic dobby, refer to
Show lamp, each output port that other output ports include respectively with servo module, slow motor module, electronic dobby, refer to
Show that lamp connects；Latitude is selected to twist side module output port connection stepper motor, brake clutch module output port connects electromagnetic brake
And electromagnetic clutch；
The importation include electrothermal relay, tension sensor, it is disconnected through sensor, it is staplings sensor, main clutch sensor, slow
Clutch sensor, latitude clutch sensor, encoder connection, each component of importation connect with the various interfaces of input interface respectively
It connects.
3. the embedded rapier loom dedicated control system according to claim 1 based on cloud platform, which is characterized in that
Database in cloud platform is SQL Server databases.
4. the embedded rapier loom dedicated control system according to claim 1 based on cloud platform, which is characterized in that should
The remote monitoring process of system is：When loom carries out spinstry, main control module will be knitted by wireless module or Ethernet interface
The running parameter of machine is sent on the real-time monitoring data library of cloud platform, by wireless module or Ethernet interface and weaving machine equipment,
Interaction between client, server of cloud platform store the running parameter of weaving machine equipment；User can be by appointing simultaneously
The client in meaning place checks the loom running parameter in cloud platform, and can be by client by each controlled device of loom
Running parameter be configured, realize purpose that is accurate and carrying out remote monitoring to the work on the spot of loom in real time.
5. the embedded rapier loom dedicated control system according to claim 1 based on cloud platform, which is characterized in that should
The failure diagnostic process of system is divided into multi-level diagnosis, including two aspects,
On the one hand, it is that fault message is acquired by importation first, importation is by fault message when loom breaks down
Input to main control module, be loaded with common fault diagnosis library in main control module, main control module according to the fault message of input with often
See that parameter information is compared in fault diagnosis library, tentative diagnosis is out of order as a result, and being sent to man-machine interface, staff's ginseng
It examines diagnostic result and solves failure, if solving failure, delete fault message；Failure problems are solved if failed, are enabled
Cloud platform carries out Precise Diagnosis to fault message；
On the other hand, it is provided with Fault Diagnosis Database in cloud platform, various failures are had collected in the Fault Diagnosis Database
Fault message is sent to cloud platform by case parameter and corresponding solution, main control module by network, and cloud platform is by failure
In information preservation to Fault Diagnosis Database, and by existing fault case in the fault message and Fault Diagnosis Database of preservation
Parameter comparison diagnose, provide a variety of solutions, then will likely failure cause through main control module be sent to man-machine interface supply
Staff refers to；If after obtaining exclusion according to possible failure cause, operating personnel are by fault message and corresponding solution party
Case is updated by man-machine interface is uploaded to cloud platform to the common fault diagnosis library in main control module, and by solution, establishes
The one-to-one relationship of the fault message and solution updates Fault Diagnosis Database；Loom manufacturer is according to fault diagnosis
The multiple fault information analysis of certain loom preserved in database goes out the high place of the loom defects rate, and then is improved liter
Grade.
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| CN114204874A (en) * | 2021-12-16 | 2022-03-18 | 河北工业大学 | Control system and control method of reluctance motor for rapier loom main shaft |
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