CN102652959A - Double four-roll temper mill - Google Patents
Double four-roll temper mill Download PDFInfo
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- CN102652959A CN102652959A CN2012101392631A CN201210139263A CN102652959A CN 102652959 A CN102652959 A CN 102652959A CN 2012101392631 A CN2012101392631 A CN 2012101392631A CN 201210139263 A CN201210139263 A CN 201210139263A CN 102652959 A CN102652959 A CN 102652959A
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- roller system
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Abstract
The invention comprises a double four-roll temper mill, comprising two rail supports, four breams, an operation side rack, a transmission side rack, a No.1 four-roll roller system, a tension measuring roller and a No.2 four-roll roller system. The two rail supports are fixed on a workshop foundation, and the operation side rack and the transmission side rack are fixed and supported on the rail supports. The operation side rack and the transmission side rack are both integrated steel casting pieces with double windows, and are connected into a whole through the four beams. The No.1 four-roll roller system and the No.2 four-roll roller system are respectively installed in corresponding rack windows. The tension measuring roller is arranged between the No.1 four-roll roller system and the No.2 four-roll roller system and is supported on the racks for detecting tension in the rollers. Secondary cold rolling and temper rolling of band steel can be implemented through the No.1 four-roll roller system, the tension measuring roller and the No.2 four-roll roller system. The double four-roller temper mill has the significant characteristics of compact structure, easy assurance in integral assembly precision, short band through time, high unit efficiency, high pass percent and the like.
Description
Technical field
The present invention relates to two-shipper frame four roller planishers, be specifically related to a kind of two four roller planishers.
Background technology
Traditional two-shipper frame four roller planishers are inline configuration, i.e. two cover single stand four-roller planisher tandem arrangements.Problems such as inline configuration brings installation difficulty big, and precision cannot say for sure to demonstrate,prove, and floor space is big, and must be provided with an equipment that rolls between two planishers, complex structure, equipment tonnage is big, wears the band difficulty in actual use, and efficient reduces, and lumber recovery descends.
Summary of the invention
In order to overcome the shortcoming of above-mentioned prior art, the object of the present invention is to provide a kind of two four roller planishers, have whole assembly precision and be prone to guarantee that compact conformation is worn band time weak point, the distinguishing feature that unit efficiency is high, lumber recovery is high.
In order to achieve the above object, the technical scheme taked of the present invention is:
A kind of two four roller planishers; Comprise rail chair 1, crossbeam 2, fore side frame 3, transmission side frame 4, four-roller system, survey and open roller 9 and No. two four-roller systems; Four-roller system comprises following backing roll 5, bottom working roll 6, a top working roll 7 and goes up backing roll 8 No. one; Following backing roll 5, bottom working roll 6, a top working roll 7 and go up backing roll 8 for No. one and fall successively from bottom to top and be close together are promptly formed four-roller system No. one; No. two four-roller systems comprise No. two following backing rolls 14, No. two bottom working rolls 13, No. two top working rolls 12 and go up backing rolls 11 No. two; No. two following backing rolls 14, No. two bottom working rolls 13, No. two top working rolls 12 and go up backing rolls 11 for No. two and fall successively from bottom to top and be close together; Promptly form four-roller system No. two; Two rail chairs 1 are fixed on the factory building foundation; Fore side frame 3 is fixed and is supported on the rail chair 1 with transmission side frame 4, and fore side frame 3 and transmission side frame 4 are the integral casting steel part of a band double window mouth, and links into an integrated entity closing through four crossbeams 2; A four-roller system and No. two four-roller systems are respectively charged in the corresponding framework window; Survey to open a roller 9 and be arranged between four-roller system and No. two four-roller systems, be supported on the frame and roll a tension force in order to detection, band steel 10 through four-roller system, survey and open roller 9 and No. two four-roller systems are realized secondary cold-rolling and skin pass rolling.
The present invention has compact conformation, and whole assembly precision is prone to guarantee, wears band time weak point; Unit efficiency is high, distinguishing features such as lumber recovery height, more traditional same specification two-shipper frame four roller planishers; Practice thrift about 80～100 square metres of area of mill site, equipment tonnage alleviates about 50～80 tons, and every winding steel is worn band time shortening 30～40 seconds; Every winding steel increases about 3～4 meters of finished product belt length; This invention both can be saved equipment construction initial cost and production cost, can improve the unit production capacity again and reduce the waste material cost, so it has a good promotion prospects.
Description of drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is that the K of Fig. 1 is to view.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is done detailed description.
See figures.1.and.2; A kind of two four roller planishers; Comprise rail chair 1, crossbeam 2, fore side frame 3, transmission side frame 4, four-roller system, survey and open roller 9, No. two four-roller systems; Four-roller system comprises following backing roll 5, bottom working roll 6, a top working roll 7 and goes up backing roll 8 No. one, and number following backing roll 5, bottom working roll 6, a top working roll 7 and go up backing roll 8 for No. one and fall successively from bottom to top and be close together are promptly formed four-roller system No. one; No. two four-roller systems comprise No. two following backing rolls 14, No. two bottom working rolls 13, No. two top working rolls 12 and go up backing rolls 11 No. two; No. two following backing rolls 14, No. two bottom working rolls 13, No. two top working rolls 12 and go up backing rolls 11 for No. two and fall successively from bottom to top and be close together; Promptly form four-roller system No. two; Two rail chairs 1 directly are fixed on the factory building foundation through foundation bolt; Fore side frame 3 is fixed and is supported on the rail chair 1 with transmission side frame 4, and fore side frame 3 and transmission side frame 4 are the integral casting steel part of a band double window mouth, and links into an integrated entity closing through four crossbeams 2; A four-roller system and No. two four-roller systems are respectively charged in the corresponding framework window; Survey to open a roller 9 and be arranged between four-roller system and No. two four-roller systems, be supported on the frame and roll a tension force in order to detection, band steel 10 through four-roller system, survey and open roller 9 and No. two four-roller systems are realized secondary cold-rolling and skin pass rolling.
Operation principle of the present invention is: the present invention has secondary cold-rolling and smooth function.Under the normal temperature state,, depress attenuate at a four-roller system place with the band steel after cold rolled annealed; Carry out skin pass rolling at No. two four-roller system places; Make the band steel obtain its predetermined mechanical performance and surface quality, improve the plate shape of band steel, realize the secondary cold-rolling function; Percentage elongation through four-roller system and No. two four-roller systems obtain being scheduled to obtains desirable mechanical performance, and improves the surface quality and the plate shape of band steel, realizes smooth function.Its fore side frame 3 and transmission side frame 4 are the integral casting steel part of a band double window mouth; Be used for installing a four-roller system and No. two four-roller systems; To bear the elastic-plastic deformation power (being roll-force) that band steel 10 produces in rolling and formation process; At a window place; This roll-force acts directly on bottom working roll 6 and the top working roll 7, passes to a following backing roll 5 again and go up 8, numbers four-roller systems of backing roll for No. one again roll-force to be passed to all-in-one-piece fore side frame 3 and transmission side frame 4; At No. two window places; This roll-force acts directly on No. two bottom working rolls 13 and No. two top working rolls 12; Pass to No. two following backing rolls 14 again and go up 11, No. two four-roller systems of backing roll for No. two and again roll-force is passed to all-in-one-piece fore side frame 3 and transmission side frame 4; A survey roller 9 is used for detecting and rolls a tension force, for the present invention realizes the Tension Control in secondary cold-rolling and the smooth function course detection signal is provided; Four crossbeams 2 couple together fore side frame 3 and transmission side frame 4 securely, to increase the stability of two-chip computer frame; Fore side frame 3 is installed on the rail chair 1 with transmission side frame 4, and rail chair 1 is fixed on the basis, guaranteeing the installation accuracy of fore side frame 3 and transmission side frame 4, and bears the weight and the tilting moment of working stand.
Claims (1)
1. two four roller planishers; Comprise rail chair (1), crossbeam (2), fore side frame (3), transmission side frame (4), four-roller system, survey and open roller (9) and No. two four-roller systems; It is characterized in that: No. one four-roller system comprises a following backing roll (5), a bottom working roll (6), a top working roll (7) and goes up backing roll (8) No. one; A following backing roll (5), a bottom working roll (6), a top working roll (7) and go up backing roll (8) for No. one and fall successively from bottom to top and be close together are promptly formed four-roller system No. one; No. two four-roller system comprises No. two following backing rolls (14), No. two bottom working rolls (13), No. two top working rolls (12) and goes up backing roll (11) No. two; No. two following backing rolls (14), No. two bottom working rolls (13), No. two top working rolls (12) and go up backing rolls (11) for No. two and fall successively from bottom to top and be close together; Promptly form four-roller system No. two; Two rail chairs (1) are fixed on the factory building foundation; Fore side frame (3) and transmission side frame (4) are fixed and are supported on the rail chair (1); Fore side frame (3) and transmission side frame (4) are the integral casting steel part of a band double window mouth; And link into an integrated entity closing through four crossbeams (2), four-roller system and No. two four-roller systems are respectively charged in the corresponding framework window, survey to open a roller (9) and be arranged between four-roller system and No. two four-roller systems; Be supported on the frame and roll a tension force in order to detection, band steel (10) opens roller (9) through four-roller system, a survey and No. two four-roller systems are realized secondary cold-rolling and skin pass rolling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101392631A CN102652959A (en) | 2012-05-04 | 2012-05-04 | Double four-roll temper mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101392631A CN102652959A (en) | 2012-05-04 | 2012-05-04 | Double four-roll temper mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102652959A true CN102652959A (en) | 2012-09-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101392631A Pending CN102652959A (en) | 2012-05-04 | 2012-05-04 | Double four-roll temper mill |
Country Status (1)
| Country | Link |
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| CN (1) | CN102652959A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4633697A (en) * | 1985-08-16 | 1987-01-06 | Mesta Engineering Company | Plate levelling machine |
| DE3837101A1 (en) * | 1988-11-01 | 1990-05-03 | Thyssen Stahl Ag | Method for controlling the running of the strip during rolling in a mill train |
| US5189896A (en) * | 1992-03-02 | 1993-03-02 | Mesta International | Single stand roller leveller for heavy plate |
| EP0974406A2 (en) * | 1998-07-24 | 2000-01-26 | Sms Schloemann-Siemag Aktiengesellschaft | Method and device for correcting the path displacement of a strip during rolling |
| CN2796880Y (en) * | 2005-05-20 | 2006-07-19 | 一重集团大连设计研究院 | Single machine frame four roller cold belt levelling machine |
| CN201815567U (en) * | 2010-10-28 | 2011-05-04 | 宝钢工程技术集团有限公司 | Four-roller temper mill with small rolling force in continuous annealing wire |
| CN202570742U (en) * | 2012-05-04 | 2012-12-05 | 中国重型机械研究院有限公司 | Integrally rack-mounted double-four-roller temper mill |
-
2012
- 2012-05-04 CN CN2012101392631A patent/CN102652959A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4633697A (en) * | 1985-08-16 | 1987-01-06 | Mesta Engineering Company | Plate levelling machine |
| DE3837101A1 (en) * | 1988-11-01 | 1990-05-03 | Thyssen Stahl Ag | Method for controlling the running of the strip during rolling in a mill train |
| US5189896A (en) * | 1992-03-02 | 1993-03-02 | Mesta International | Single stand roller leveller for heavy plate |
| EP0974406A2 (en) * | 1998-07-24 | 2000-01-26 | Sms Schloemann-Siemag Aktiengesellschaft | Method and device for correcting the path displacement of a strip during rolling |
| CN2796880Y (en) * | 2005-05-20 | 2006-07-19 | 一重集团大连设计研究院 | Single machine frame four roller cold belt levelling machine |
| CN201815567U (en) * | 2010-10-28 | 2011-05-04 | 宝钢工程技术集团有限公司 | Four-roller temper mill with small rolling force in continuous annealing wire |
| CN202570742U (en) * | 2012-05-04 | 2012-12-05 | 中国重型机械研究院有限公司 | Integrally rack-mounted double-four-roller temper mill |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120905 |