CN106180614B - A kind of single chassis withdrawal straightening machine multifunctional detecting device and method - Google Patents

A kind of single chassis withdrawal straightening machine multifunctional detecting device and method Download PDF

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Publication number
CN106180614B
CN106180614B CN201610779304.1A CN201610779304A CN106180614B CN 106180614 B CN106180614 B CN 106180614B CN 201610779304 A CN201610779304 A CN 201610779304A CN 106180614 B CN106180614 B CN 106180614B
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China
Prior art keywords
straightening machine
withdrawal straightening
hydraulic
single chassis
pedestal
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CN201610779304.1A
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CN106180614A (en
Inventor
何博
梁龙
蒋军
李积文
李向辉
梅康元
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China National Heavy Machinery Research Institute Co Ltd
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China National Heavy Machinery Research Institute Co Ltd
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Publication of CN106180614A publication Critical patent/CN106180614A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/12Accessories for subsequent treating or working cast stock in situ
    • B22D11/1226Accessories for subsequent treating or working cast stock in situ for straightening strands
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/16Controlling or regulating processes or operations
    • B22D11/20Controlling or regulating processes or operations for removing cast stock
    • B22D11/208Controlling or regulating processes or operations for removing cast stock for aligning the guide rolls

Abstract

The invention discloses a kind of single chassis withdrawal straightening machine multifunctional detecting device and method, including monitor station, withdrawal straightening machine hydraulic drive mechanism and hydraulic control unit;The monitor station includes the pedestal of H-type beam, and base upper surface is provided with support base, and backing plate is installed on support base;Column is additionally provided on pedestal simultaneously, column is equipped with guide rail, and the height of guide rail is adjusted by gasket, makes difference in height between guide rail and backing plate consistent with the difference in height of roller surface to withdrawal straightening machine base of frame under single chassis withdrawal straightening machine;On pedestal also there are with the corresponding interface of withdrawal straightening machine;The present invention concentrates in together the multinomial maintenance of single chassis withdrawal straightening machine, can carry out tension leveler roller seam adjusting control and gap preset Zero calibration;The advantage concentrated with place, save the time, saved cost, the maintenance off-line for single chassis withdrawal straightening machine provide conveniently.

Description

A kind of single chassis withdrawal straightening machine multifunctional detecting device and method
Technical field
The invention belongs to Casting Equipment technical fields, are related to having an area of the detection of base continuous casting equipment, and in particular to Yi Zhongdan Rack withdrawal straightening machine multifunctional detecting device and method.
Background technology
The maintenance of circumference base withdrawal straightening machine is online at present or all there are certain difficulties offline.On-line maintenance needs basis Field condition builds maintenance platform;Off-line maintenance can only be placed on different places according to the project of repair.
Invention content
Present invention solves the problem in that a kind of single chassis withdrawal straightening machine multifunctional detecting device and method are provided, it can be by list The multinomial maintenance of rack withdrawal straightening machine concentrates in together, and saves the time, saves cost, and the maintenance off-line for single chassis withdrawal straightening machine provides It is convenient.
The present invention is to be achieved through the following technical solutions:
A kind of single chassis withdrawal straightening machine multifunctional detecting device, including monitor station, withdrawal straightening machine hydraulic drive mechanism and hydraulic pressure control Unit processed;
The monitor station includes the pedestal of H-type beam, and base upper surface is provided with support base, and backing plate is installed on support base On;Column is additionally provided on pedestal simultaneously, column is equipped with guide rail, and the height of guide rail is adjusted by gasket, makes guide rail and backing plate Between difference in height it is consistent with the difference in height of roller surface to withdrawal straightening machine base of frame under single chassis withdrawal straightening machine;On pedestal also there are With the corresponding interface of withdrawal straightening machine;
The withdrawal straightening machine hydraulic drive mechanism includes hydraulic power station, the hydraulic station and hydraulic pressure that act on withdrawal straightening machine Pipeline;
The hydraulic control unit includes PLC control stations, local communication equipment and hydraulic station control box, PLC control stations It is connect by Industrial Ethernet with local communication equipment, receives operational order and setting value, control the action of hydraulic station, and will Status display comes out.
The backing plate is installed on bolt and washer on support base after the adjustment of the first gasket.
Survey tool is also placed on the guide rail, for detecting under single chassis withdrawal straightening machine roller surface to straightening motor spindle The levelness of absolute altitude and lower roll.
It is connected between the H-type beam of the pedestal by round steel.
After withdrawal straightening machine and interface align and are positioned on pedestal, fixed with fastener;Pedestal foundation bolt is consolidated again It is fixed.
The PLC control stations are by fieldbus and hydraulic station control box telecommunication, and real-time diagnosis communication state; PLC control stations receive the sensor signal and operational order of hydraulic station, and control hydraulic station performs corresponding action.
Based on the detection method of the single chassis withdrawal straightening machine multifunctional detecting device, including following operation:
1) withdrawal straightening machine alignment interface is positioned over workbench and be fixed;
2) withdrawal straightening machine lower roll absolute altitude and levelness are detected by the survey tool being placed on guide rail;In levelness And absolute altitude by the electric part wiring of withdrawal straightening machine and is powered again when meeting the requirements, and hydraulic part is connected with hydraulic drive mechanism It connects;
3) PLC control stations receive the various sensors of hydraulic station by fieldbus and hydraulic station control box telecommunication Signal and operational order control the action of hydraulic station so that withdrawal straightening machine at various pressures lift and pressure action, with to electricity Gas system and hydraulic system are detected;If it is detected that when abnormal, electrical system is connected with wiring detection electric-control system, hydraulic pressure System is connected to complete to detect with signal detecting electric-control system;
4) to tension leveler roller seam adjusting control and gap preset Zero calibration is completed, then withdrawal straightening machine is offline, completes detection.
Compared with prior art, the present invention has technique effect beneficial below:
Single chassis withdrawal straightening machine multifunctional detecting device provided by the invention places withdrawal straightening machine by pedestal, and makes guide rail It is highly consistent to withdrawal straightening machine base of frame for roller surface under single chassis withdrawal straightening machine with the difference in height of backing plate, convenient for being placed on guide rail Survey tool, detect single chassis withdrawal straightening machine under roller surface to withdrawal straightening machine elevation of bottom and lower roll levelness;Further pass through It is electrical and hydraulic system integrated, the multinomial maintenance of single chassis withdrawal straightening machine can be concentrated in together, withdrawal straightening machine roller can be carried out Stitch adjusting control and gap preset Zero calibration;The advantage concentrated with place, save the time, saved cost, draws for single chassis The maintenance off-line for the machine of rectifying provides convenient.
Description of the drawings
Fig. 1 is the structure diagram of the maintenance platform of the present invention;
Fig. 2 be place withdrawal straightening machine after maintenance platform structure diagram;
Fig. 3 is the workflow schematic diagram of the present invention.
Wherein, 1 is pedestal, and 2 be support base, and 3 be the first gasket, and 4 be backing plate, and 5 be column, and 6 be the second gasket, and 7 is lead Rail, 8 be round steel, and 9 be bolt, and 10 be the first washer, and 11 be foundation bolt, and 12 be second packing ring, and 13 be withdrawal straightening machine.
Specific embodiment
With reference to specific embodiment, the present invention is described in further detail, it is described be explanation of the invention and It is not to limit.
Referring to Fig. 1, Fig. 2, a kind of single chassis withdrawal straightening machine multifunctional detecting device, including monitor station, withdrawal straightening machine hydraulic-driven Mechanism and hydraulic control unit;
The monitor station includes the pedestal 1 of H-type beam, and 1 upper surface of pedestal is provided with support base 2, and backing plate 4 is installed on support On seat 2;Column 5 is additionally provided on pedestal 1 simultaneously, column 5 is equipped with guide rail 7, and the height of guide rail 7 is adjusted by gasket, makes to lead Difference in height is consistent with the difference in height of roller surface to withdrawal straightening machine base of frame under single chassis withdrawal straightening machine between rail 7 and backing plate 4;Bottom Seat 1 on also there are with the corresponding interface of withdrawal straightening machine;
The withdrawal straightening machine hydraulic drive mechanism includes hydraulic power station, the hydraulic station and hydraulic pressure that act on withdrawal straightening machine Pipeline;
The hydraulic control unit includes PLC control stations, local communication equipment and hydraulic station control box, PLC control stations It is connect by Industrial Ethernet with local communication equipment, receives operational order and setting value, control the action of hydraulic station, and will Status display comes out.
Specifically, the backing plate 4 is installed on bolt 9 and washer 10 on support base 2 after the adjustment of the first gasket 3.
Survey tool is also placed on the guide rail 7, for detecting under single chassis withdrawal straightening machine roller surface to withdrawal straightening machine bottom The levelness of portion's absolute altitude and lower roll.
It is connected between the H-type beam of the pedestal 1 by round steel 8.
After withdrawal straightening machine and interface align and are positioned on pedestal 1, fixed with fastener;Pedestal 1 is used into foundation bolt again It is fixed.
The PLC control stations are by fieldbus and hydraulic station control box telecommunication, and real-time diagnosis communication state; PLC control stations receive the sensor signal and operational order of hydraulic station, and control hydraulic station performs corresponding action.
Referring to Fig. 3, based on the detection method of the single chassis withdrawal straightening machine multifunctional detecting device, including following operation:
1) withdrawal straightening machine alignment interface is positioned over workbench and be fixed;
2) withdrawal straightening machine lower roll absolute altitude and levelness are detected by the survey tool being placed on guide rail;In levelness And absolute altitude is when meeting the requirements, then by the electric part wiring of withdrawal straightening machine and is powered, and hydraulic part is connected with hydraulic drive mechanism It connects;
3) PLC control stations receive the various sensors of hydraulic station by fieldbus and hydraulic station control box telecommunication Signal and operational order control the action of hydraulic station so that withdrawal straightening machine at various pressures lift and pressure action, with to electricity Gas system and hydraulic system are detected;If it is detected that when abnormal, electrical system is connected with wiring detection electric-control system, hydraulic pressure System is connected to complete to detect with signal detecting electric-control system;
4) to tension leveler roller seam adjusting control and gap preset Zero calibration is completed, then withdrawal straightening machine is offline, completes detection.
The present invention concentrates in together the multinomial maintenance of single chassis withdrawal straightening machine, and place is concentrated, and saves the time, saves cost, Maintenance off-line for single chassis withdrawal straightening machine provides conveniently.Example given above is to realize the present invention preferably example, this hair It is bright to be not limited to the above embodiments.Those skilled in the art is made any non-according to the technical characteristic of technical solution of the present invention The addition of essence is replaced, and is all belonged to the scope of protection of the present invention.

Claims (7)

1. a kind of single chassis withdrawal straightening machine multifunctional detecting device, which is characterized in that including monitor station, withdrawal straightening machine hydraulic drive mechanism And hydraulic control unit;
The monitor station includes the pedestal (1) of H-type beam, and pedestal (1) upper surface is provided with support base (2), and backing plate (4) is installed on On support base (2);Column (5) is additionally provided on pedestal (1) simultaneously, column (5) is equipped with guide rail (7), is led by gasket adjusting The height of rail (7) makes difference in height and roller surface under single chassis withdrawal straightening machine to straightening machine frame between guide rail (7) and backing plate (4) The difference in height of bottom is consistent;On pedestal (1) also there are with the corresponding interface of withdrawal straightening machine;
The withdrawal straightening machine hydraulic drive mechanism includes hydraulic power station, the hydraulic station and hydraulic tube that act on withdrawal straightening machine Road;
The hydraulic control unit includes PLC control stations, local communication equipment and hydraulic station control box, and PLC control stations pass through Industrial Ethernet is connect with local communication equipment, receives operational order and setting value, controls the action of hydraulic station, and by state It shows.
2. single chassis withdrawal straightening machine multifunctional detecting device as described in claim 1, which is characterized in that backing plate (4) warp After crossing the first gasket (3) adjustment, it is installed on support base (2) with bolt (9) and washer (10).
3. single chassis withdrawal straightening machine multifunctional detecting device as described in claim 1, which is characterized in that on the guide rail (7) Survey tool is also placed with, for detecting under single chassis withdrawal straightening machine roller surface to the level of withdrawal straightening machine elevation of bottom and lower roll Degree.
4. single chassis withdrawal straightening machine multifunctional detecting device as described in claim 1, which is characterized in that the H of the pedestal (1) It is connected between type beam by round steel (8).
5. single chassis withdrawal straightening machine multifunctional detecting device as described in claim 1, which is characterized in that in withdrawal straightening machine and interface pair Position and after being positioned on pedestal (1), is fixed with fastener;Pedestal (1) is fixed with foundation bolt again.
6. single chassis withdrawal straightening machine multifunctional detecting device as described in claim 1, which is characterized in that the PLC control stations By fieldbus and hydraulic station control box telecommunication, and real-time diagnosis communication state;PLC control stations receive the biography of hydraulic station Sensor signal and operational order, control hydraulic station perform corresponding action.
7. the detection method based on single chassis withdrawal straightening machine multifunctional detecting device described in claim 1, which is characterized in that including It operates below:
1) withdrawal straightening machine alignment interface is positioned over workbench and be fixed;
2) withdrawal straightening machine lower roll absolute altitude and levelness are detected by the survey tool being placed on guide rail;In levelness and mark It when height meets the requirements, then by the electric part wiring of withdrawal straightening machine and is powered, hydraulic part is connected with hydraulic drive mechanism;
3) PLC control stations receive the various sensor signals of hydraulic station by fieldbus and hydraulic station control box telecommunication And operational order, control the action of hydraulic station so that withdrawal straightening machine at various pressures lift and pressure action, with to being electrically System and hydraulic system are detected;If it is detected that when abnormal, electrical system is connected with wiring detection electric-control system, hydraulic system It is connected to complete to detect with signal detecting electric-control system;
4) to tension leveler roller seam adjusting control and gap preset Zero calibration is completed, then withdrawal straightening machine is offline, completes detection.
CN201610779304.1A 2016-08-30 2016-08-30 A kind of single chassis withdrawal straightening machine multifunctional detecting device and method Active CN106180614B (en)

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Application Number Priority Date Filing Date Title
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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107282904B (en) * 2017-05-09 2019-03-05 江阴兴澄特种钢铁有限公司 A kind of setting of Continuous Casting Soft Reduction thickness measuring roller and control method
CN109654972A (en) * 2018-12-27 2019-04-19 江苏永钢集团有限公司 A kind of offline withdrawal straightening machine lower roll absolute altitude detection device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002028714A (en) * 2000-07-10 2002-01-29 Daido Steel Co Ltd Wire drawing device
CN202780393U (en) * 2012-08-16 2013-03-13 山西太钢不锈钢股份有限公司 On-line pulling-straightening roller assembly and disassembly device of pulling-straightening machine
CN104001891A (en) * 2014-06-17 2014-08-27 中冶连铸技术工程有限责任公司 Online control method for continuous casting of small square billet through dynamic soft press and heavy press
CN104972086A (en) * 2015-06-25 2015-10-14 中冶连铸技术工程有限责任公司 Detecting method and device for withdrawal and straightening machine
CN205996144U (en) * 2016-08-30 2017-03-08 中国重型机械研究院股份公司 A kind of single chassis withdrawal straightening machine multifunctional detecting device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202007015406U1 (en) * 2007-09-27 2008-02-14 Kohler Maschinenbau Gmbh Removable cassette arrangement for a straightening machine and straightening machine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002028714A (en) * 2000-07-10 2002-01-29 Daido Steel Co Ltd Wire drawing device
CN202780393U (en) * 2012-08-16 2013-03-13 山西太钢不锈钢股份有限公司 On-line pulling-straightening roller assembly and disassembly device of pulling-straightening machine
CN104001891A (en) * 2014-06-17 2014-08-27 中冶连铸技术工程有限责任公司 Online control method for continuous casting of small square billet through dynamic soft press and heavy press
CN104972086A (en) * 2015-06-25 2015-10-14 中冶连铸技术工程有限责任公司 Detecting method and device for withdrawal and straightening machine
CN205996144U (en) * 2016-08-30 2017-03-08 中国重型机械研究院股份公司 A kind of single chassis withdrawal straightening machine multifunctional detecting device

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