CN202427938U - Automatic tracking system for continuous casting slab numbers - Google Patents
Automatic tracking system for continuous casting slab numbers Download PDFInfo
- Publication number
- CN202427938U CN202427938U CN2011205385623U CN201120538562U CN202427938U CN 202427938 U CN202427938 U CN 202427938U CN 2011205385623 U CN2011205385623 U CN 2011205385623U CN 201120538562 U CN201120538562 U CN 201120538562U CN 202427938 U CN202427938 U CN 202427938U
- Authority
- CN
- China
- Prior art keywords
- slab
- tracking
- continuous casting
- plc system
- roller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Landscapes
- Continuous Casting (AREA)
- Metal Rolling (AREA)
Abstract
The utility model relates to an automatic tracking system for continuous casting slab numbers. The automatic tracking system comprises a hot metal detector, a roller table speed detector, a slab tracking PLC (programmable logic controller) system, a slab number identifying camera and a slat number identifying computer, wherein the hot metal detector and the roller table speed detector are respectively communicated with the slab tracking PLC system, the slab number identifying camera is connected with the slab number identifying computer, and the slab number identifying computer is communicated with the slab tracking PLC system. The automatic tracking system for the continuous casting slab numbers can realize automatic tracking for continuous casting slabs and is accurate in results, tracking of front-back connection of the continuous casting slabs after being sprayed with the slab numbers can be realized, and automatic identification and confirmation when the slabs are finally conveyed to a hot rolled receiving slab roller table are achieved.
Description
Technical field
The utility model relates to industrial automation material recognition system, can solve the problem of the hot slab of metallurgy industry in the automatic identification of roller-way transportation.
Background technology
In the metallurgy industry in order to cut down the consumption of energy; Energy-saving and emission-reduction take heat to deliver to hot continuous rolling factory for continuous casting steel billet as far as possible, and hot continuous rolling factory takes the way of hot charging stove; The hot slab that as early as possible continuous casting is come installs in the heating furnace and heats, and reduces the cooling in the transportation on roller-way of slab heat with maximum.But because general metallurgical works all is the production configurations of many continuous castings to a hot rolling line; So the slab that many continuous castings are arranged simultaneously is transported to the plural heating furnace of hot rolling through roller-way; Need the slab of the possible different cultivars of different continuous casting productions be installed to different heating-furnace during the hot rolling shove charge; Or the diverse location of a heating furnace, be convenient to hot rolling production.Therefore the correct tracking of slab requiring from continuous casting to the hot rolling slab transportation.
Past is not in having automatic slab tracking system; The slab of different slabs number is accomplished and is sprayed at the slab head in regular length cutting; Lean on artificial memory and the slab that reads on the slab number to operate roller-way fully with the roller-way of slab before correct order is delivered to the hot rolling shove charge; The manual identified workload is big, occurs mistake easily.
A kind of modified slab tracking is arranged at present, and this method is the moving direction of record roller-way, detects the hot metal detector signal of installing on the roller-way and changes, and the two cooperatively interacts, and follows the tracks of slab through the PLC program again.But the speed of continuous casting cutting slab links together between slab confusion on the roller-way and the slab faster than the speed of hot rolling slab shove charge sometimes, hot metal detector with can't discern the slab blank signal, PLC also just can't follow the tracks of the position of slab.Again because above-mentioned slab tracking mode is that one section conveyor roller of supposition is a slab, because untimely like heating furnace of hot rolling mill slab dress possibly cause one section conveyor roller that the two boards base is arranged, the slab that same this mode is followed the tracks of can't be finished the work.
Summary of the invention
The purpose of the utility model provides a kind of continuous casting steel billet base automatic tracking system; This system can realize continuous casting steel billet from motion tracking; The result is accurate; Can solve latter linked tracking problem before the continuous casting steel billet of spraying behind the slab number, realize that slab is delivered to the automatic identification and the affirmation of hot rolling dash receiver blank roller way at last.
For realizing above-mentioned purpose, the utility model is realized through following technical scheme:
A kind of continuous casting steel billet base automatic tracking system comprises hot metal detector, roller table speed checkout gear, slab tracking PLC system, slab identification video camera, slab identification computer; Hot metal detector, roller table speed checkout gear communicate with slab tracking PLC system respectively, and slab identification video camera is connected with slab identification computer, and slab identification computer and slab tracking PLC system communicate;
Described hot metal detector is arranged at the top of spraying the continuous casting steel billet rollgang behind the slab number, is used for the switching signal that detects is delivered to slab tracking PLC system;
Described roller table speed checkout gear is used for detecting the speed of spraying the continuous casting steel billet rollgang behind the slab number, and the rate signal of rollgang is delivered to slab tracking PLC system;
Status signal and roller table speed signal that described slab tracking PLC system receives the switching signal of hot metal detector, advances, retreats from the slab of the slab length signals of slab cutting machine, board spray printing machine spray printing number, roller-way; The length that cooperates the speed calculation slab operation of slab rollgang through the hot metal detector signal; And with the slab length of following the tracks of relatively, the slab of recognition and tracking;
Described slab identification video camera is arranged at the connecting portion that hot rolling receives roller-way and continuous casting roller-way, is used for number correctly discerning being delivered to the continuous casting steel billet base that hot rolling receives roller-way, and correct slab number is sent to slab identification computer;
Described slab identification computer is connected with slab tracking PLC system, the slab that the Computer Automatic Recognition continuous casting steel billet is sprayed number, with the correct slab of identification number slab comparison with slab tracking PLC system keeps track, guarantee slab tracking correctly.
Compared with prior art, the beneficial effect of the utility model is:
This system can realize continuous casting steel billet from motion tracking, the result is accurate, can solve latter linked tracking problem before the continuous casting steel billet of spraying behind the slab number, realizes that slab is delivered to the automatic identification and the affirmation of hot rolling dash receiver blank roller way at last, the decision of slab is correct.
Description of drawings
Fig. 1 is a continuous casting steel billet base automatic tracking system block diagram;
Fig. 2 is a continuous casting roller-way sketch map.
Among the figure: the traversing chassis 10-of the 1-slab cutting machine 2-board spray printing machine 3-slab tracking PLC 4-of system slab identification computer 5-slab identification video camera 6-hot metal detector 7-roller table speed checkout gear 8-slab rollgang 9-slab slab rollgang 11-slab rotation chassis 12-is to the hot rolling slab rollgang
The specific embodiment
Be described in detail the specific embodiment of the utility model below in conjunction with accompanying drawing.
See Fig. 1, Fig. 2, a kind of continuous casting steel billet base automatic tracking system comprises hot metal detector 6, roller table speed checkout gear 7, slab tracking PLC system 3, slab identification video camera 5, slab identification computer 4.Hot metal detector 6, roller table speed checkout gear 7 communicate with slab tracking PLC system 3 respectively, and slab identification video camera 5 is connected with slab identification computer 4, and slab identification computer 4 communicates with slab tracking PLC system 3.
Roller table speed checkout gear 7 is for the speed of installing on every section roller-way detects code-disc, is used for detecting the speed of spraying the continuous casting steel billet rollgang behind the slab number, and the rate signal of rollgang is delivered to slab tracking PLC system 3; The rate signal of rollgang also can obtain through the rate signal of frequency converter feedback.
Status signal and roller table speed signal that slab tracking PLC system 3 receives the switching signal of hot metal detectors 6, advances, retreats from the slab of the slab length signals of slab cutting machine 1, board spray printing machine 2 spray printings number, roller-way; The length that cooperates the speed calculation slab operation of slab rollgang through hot metal detector 6 signals; And with the slab length of following the tracks of relatively, the slab of recognition and tracking.
Slab identification video camera 5 is arranged at the connecting portion that hot rolling receives roller-way and continuous casting roller-way, is used for number correctly discerning being delivered to the continuous casting steel billet base that hot rolling receives roller-way, and correct slab number is sent to slab identification computer 4.
Claims (1)
1. a continuous casting steel billet base automatic tracking system is characterized in that, comprises hot metal detector, roller table speed checkout gear, slab tracking PLC system, slab identification video camera, slab identification computer; Hot metal detector, roller table speed checkout gear communicate with slab tracking PLC system respectively, and slab identification video camera is connected with slab identification computer, and slab identification computer and slab tracking PLC system communicate;
Described hot metal detector is arranged at the top of spraying the continuous casting steel billet rollgang behind the slab number, is used for the switching signal that detects is delivered to slab tracking PLC system;
Described roller table speed checkout gear is used for detecting the speed of spraying the continuous casting steel billet rollgang behind the slab number, and the rate signal of rollgang is delivered to slab tracking PLC system;
Status signal and roller table speed signal that described slab tracking PLC system receives the switching signal of hot metal detector, advances, retreats from the slab of the slab length signals of slab cutting machine, board spray printing machine spray printing number, roller-way; The length that cooperates the speed calculation slab operation of slab rollgang through the hot metal detector signal; And with the slab length of following the tracks of relatively, the slab of recognition and tracking;
Described slab identification video camera is arranged at the connecting portion that hot rolling receives roller-way and continuous casting roller-way, is used for number correctly discerning being delivered to the continuous casting steel billet base that hot rolling receives roller-way, and correct slab number is sent to slab identification computer;
Described slab identification computer is connected with slab tracking PLC system, the slab that the Computer Automatic Recognition continuous casting steel billet is sprayed number, with the correct slab of identification number slab comparison with slab tracking PLC system keeps track, guarantee slab tracking correctly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205385623U CN202427938U (en) | 2011-12-20 | 2011-12-20 | Automatic tracking system for continuous casting slab numbers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205385623U CN202427938U (en) | 2011-12-20 | 2011-12-20 | Automatic tracking system for continuous casting slab numbers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202427938U true CN202427938U (en) | 2012-09-12 |
Family
ID=46777413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205385623U Expired - Lifetime CN202427938U (en) | 2011-12-20 | 2011-12-20 | Automatic tracking system for continuous casting slab numbers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202427938U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102929190A (en) * | 2012-10-17 | 2013-02-13 | 宁波钢铁有限公司 | System and method for calibrating number of cold and hot rolled finished product steel coil |
| CN104001729A (en) * | 2014-04-02 | 2014-08-27 | 首钢京唐钢铁联合有限责任公司 | Device and method for establishing slab tracking of pinch roll of sizing press |
| CN104034172A (en) * | 2014-06-12 | 2014-09-10 | 攀钢集团西昌钢钒有限公司 | Method for automatically and continuously feeding steel to heating furnaces |
| CN107185977A (en) * | 2017-07-07 | 2017-09-22 | 山东钢铁集团日照有限公司 | A kind of many stoves based on electric signal load in mixture plan coalignment and method |
| CN112404384A (en) * | 2020-11-18 | 2021-02-26 | 河北凯昌科技有限公司 | Continuous casting blank moving tracking system and method |
| CN114054709A (en) * | 2021-11-17 | 2022-02-18 | 成都星云智联科技有限公司 | Method, equipment and storage medium for identifying and tracking casting blank |
| CN114807587A (en) * | 2022-06-08 | 2022-07-29 | 重庆钢铁股份有限公司 | Automatic slab steel loading control method and system |
-
2011
- 2011-12-20 CN CN2011205385623U patent/CN202427938U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102929190A (en) * | 2012-10-17 | 2013-02-13 | 宁波钢铁有限公司 | System and method for calibrating number of cold and hot rolled finished product steel coil |
| CN104001729A (en) * | 2014-04-02 | 2014-08-27 | 首钢京唐钢铁联合有限责任公司 | Device and method for establishing slab tracking of pinch roll of sizing press |
| CN104001729B (en) * | 2014-04-02 | 2016-05-25 | 首钢京唐钢铁联合有限责任公司 | A kind of apparatus for establishing and method of constant width machine pinch roll slab tracking |
| CN104034172A (en) * | 2014-06-12 | 2014-09-10 | 攀钢集团西昌钢钒有限公司 | Method for automatically and continuously feeding steel to heating furnaces |
| CN107185977A (en) * | 2017-07-07 | 2017-09-22 | 山东钢铁集团日照有限公司 | A kind of many stoves based on electric signal load in mixture plan coalignment and method |
| CN107185977B (en) * | 2017-07-07 | 2019-01-29 | 山东钢铁集团日照有限公司 | A kind of more furnaces based on electric signal load in mixture plan coalignment and method |
| CN112404384A (en) * | 2020-11-18 | 2021-02-26 | 河北凯昌科技有限公司 | Continuous casting blank moving tracking system and method |
| CN114054709A (en) * | 2021-11-17 | 2022-02-18 | 成都星云智联科技有限公司 | Method, equipment and storage medium for identifying and tracking casting blank |
| CN114807587A (en) * | 2022-06-08 | 2022-07-29 | 重庆钢铁股份有限公司 | Automatic slab steel loading control method and system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202427938U (en) | Automatic tracking system for continuous casting slab numbers | |
| CN101052485B (en) | Transfer press machine | |
| CN106984784B (en) | Casting blank hot conveying system and method | |
| CN102862804A (en) | Device for automatically recognizing front and reverse sides | |
| CN102220476B (en) | Control method for meeting tapping interval during inserting blank materials in stepping heating furnace | |
| CN103309305B (en) | Production process intelligent control system for shot blast machine for construction machine | |
| CN204817966U (en) | Knockout mechanism is sent to rectangular bloom conticaster heat | |
| CN104942249B (en) | Hot delivery billet ejection system for rectangular billet continuous casting machine | |
| CN106903172B (en) | It is a kind of to realize steel plate in the control method of rolling different zones position tracking switching | |
| CN106238694A (en) | A kind of hot charging and hot rolling of continuous casting slab process and device | |
| CN103372572A (en) | Control method for improving rolling pace of roughing mill | |
| CN206588598U (en) | A kind of plate-like workpiece automatic assembly line | |
| CN103143564B (en) | Batch rolling method and control system based on main and auxiliary roller ways and double-rack four-high mill | |
| CN203917849U (en) | A kind of sectional control device of defeated blank roller way | |
| CN106735030A (en) | A kind of scale collection device and method for sending system for blank hot | |
| CN202897489U (en) | Automatic front and back identifying device | |
| CN210449638U (en) | Automatic spraying system of robot | |
| CN206550314U (en) | A kind of scale collection device that system is heat-fed for strand | |
| CN105345216B (en) | Scafing roller-way automatic control system and its control method | |
| CN100404162C (en) | Feeding rate and work-piece size controlling means during cold ring rolling process | |
| CN206997726U (en) | Strand is heat-fed system | |
| CN202166904U (en) | Medium frequency-induction heating intelligent temperature control device | |
| CN202897460U (en) | Workpiece positioning device | |
| CN108664048B (en) | Slab deburring optimization control method based on momentum model | |
| CN101412173B (en) | Roller overlaying welding and control method of overlaying welding thickness detection |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ANSTEEL INFORMATION INDUSTRY CORPORATION Free format text: FORMER OWNER: ANGANG GROUP AUTOMATIZATION COMPANTY Effective date: 20130805 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 114000 ANSHAN, LIAONING PROVINCE TO: 116023 DALIAN, LIAONING PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130805 Address after: Dalian high tech Industrial Park, 116023 Liaoning province Lixian Street No. 9 Patentee after: ANSHAN IRON AND STEEL GROUP INFORMATION INDUSTRY CO., LTD. Address before: 114000 No. 292 South Zhonghua Road, Tiedong District, Liaoning, Anshan Patentee before: Automation Company of Angang Group |
|
| CX01 | Expiry of patent term |
Granted publication date: 20120912 |
|
| CX01 | Expiry of patent term |