CN206689198U - A kind of production equipment of Band by Hot-rolling technique - Google Patents
A kind of production equipment of Band by Hot-rolling technique Download PDFInfo
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- CN206689198U CN206689198U CN201720288384.0U CN201720288384U CN206689198U CN 206689198 U CN206689198 U CN 206689198U CN 201720288384 U CN201720288384 U CN 201720288384U CN 206689198 U CN206689198 U CN 206689198U
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Abstract
The utility model provides a kind of production equipment of Band by Hot-rolling technique, including six tandem mills, six tandem mill includes 6 groups of milling train units being arranged side by side, the milling train unit includes top pressure rolling roller group and bottom pressure rolling roller group, the passageway that steel band passes through is set between the top pressure rolling roller group and the bottom pressure rolling roller group, pressure rolling roller group in top is symmetrically located at the upper side and lower side in the passageway with bottom pressure rolling roller group, the top pressure rolling roller group includes the first support roller that vertical direction is set gradually from top to bottom, first drive roll and the first pressure roller, the bottom pressure rolling roller group includes the second support roller that vertical direction is set gradually from bottom to up, second drive roll and the second pressure roller.The production equipment of Band by Hot-rolling technique of the present utility model, it is suitable for use in rolling thin steel strip (being rolled down to 0.05 0.6mm or so from 1 3mm or so), the cost of manufacture in steel band rolling mill practice can be saved.
Description
Technical field
The utility model belongs to steel band manufacture field, and in particular to a kind of production equipment of Band by Hot-rolling technique.
Background technology
Band by Hot-rolling manufacture field at present, the rolling mill structure of use is more complicated, is embodied in, the list of existing milling train
The top pressure rolling roller group or bottom pressure rolling roller group of individual milling train unit are in addition to more in addition to including a pressure roller and outside drive roll
Individual tapered arrangement support roller, this milling train because support roller quantity is more, can the bigger raw steel band of rolling thickness, it is such as thick
The raw steel band spent in 5-10mm can once be rolled into 1-3mm pre-manufactured steel band, still, if with existing this milling train
Thickness is rolled into 0.05-0.6mm pre-manufactured steel band in 1-3mm raw steel band, first, its undoubtedly somewhat underemployed spy
Property, second, because this rolling mill structure is complicated, increase its processing cost on the contrary with thinner steel band pressing process.Therefore,
It is necessary that the new steel band for studying a kind of suitable rolling thin steel strip (being rolled down to 0.05-0.6mm or so from 1-3mm or so) newly is warm
Roll process and production equipment.
Utility model content
For these reasons, the utility model is necessary to provide a kind of Band by Hot-rolling technique and its production equipment.
The technical scheme that the utility model is provided is as follows：A kind of Band by Hot-rolling technique, it comprises the following steps：
(1) uncoiling, bundled raw material coil of strip is launched into steel band using uncoiler；
(2) straightening, the steel band deployed from uncoiler is sent in withdrawal straightening machine, the fold of steel band side is corrected
Processing；
(3) hot rolling, the steel band by correction process transport through six tandem mills and rolled, and raw steel band is ironed, obtain
To pre-manufactured steel band；
(4) cleaning by degreasing, the pre-manufactured steel band logical over cleaning groove come out from six tandem mills, the grease of prefabricated steel strip surface is gone
Remove, make it clean；
(5) wind, the pre-manufactured steel band cleaned up is received using winder volume is made.
Further, the width of the raw steel band is 600mm-1000mm, and its thickness is 1mm-3mm.
Further, the width of the width of the pre-manufactured steel band and the raw steel band keeps constant, the pre-manufactured steel band
Thickness be 0.05-0.6mm.
A kind of production equipment of Band by Hot-rolling technique as described above, six tandem mill include 6 groups be arranged side by side roll
Machine unit, the milling train unit include top pressure rolling roller group and bottom pressure rolling roller group, the top pressure rolling roller group and the bottom
The passageway that steel band passes through is set between pressure rolling roller group, pressure rolling roller group in top is with bottom pressure rolling roller group symmetrically located at the passageway
The upper side and lower side, the top pressure rolling roller group include the first support roller, the first active that vertical direction is set gradually from top to bottom
Roller and the first pressure roller, the bottom pressure rolling roller group include the second support roller, the second master that vertical direction is set gradually from bottom to up
Dynamic roller and the second pressure roller.
Further, in addition to hydraulic system, the hydraulic system connect second support roller, HYDRAULIC CONTROL SYSTEM institute
State rising or falling for bottom pressure rolling roller group.
Further, in addition to wedge structure, the wedge structure include upper wedge and lower wedge, the lower wedge shape
Block connects the top pressure rolling roller group and above first support roller, and the upper wedge coordinates the lower wedge to set
Above lower wedge.
The beneficial effects of the utility model are：
The utility model is rolled using new six tandem mill, and six tandem mill is simple in construction compared to conventional mill,
It is suitable for use in rolling thin steel strip (being rolled down to 0.05-0.6mm or so from 1-3mm or so), the system in steel band rolling mill practice can be saved
Make cost.
Preferred embodiment and its advantage of the present utility model, embodiment will be combined further specifically
It is bright.
Brief description of the drawings
Fig. 1 is a kind of flow chart of Band by Hot-rolling technique of the utility model；
Fig. 2 is a kind of right view of the milling train unit of the production equipment of Band by Hot-rolling technique of the utility model；
Fig. 3 is a kind of front view of six tandem mills of the production equipment of Band by Hot-rolling technique of the utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment, in the case where not conflicting, the feature in embodiment and embodiment in the application can be mutually combined, below will ginseng
Examine accompanying drawing and describe the utility model in detail in conjunction with the embodiments.
Refer to shown in Fig. 1, a kind of Band by Hot-rolling technique, it comprises the following steps：
S1：Uncoiling, bundled raw material coil of strip is launched into steel band using uncoiler；
S2：Straightening, the steel band deployed from uncoiler is sent in withdrawal straightening machine, the fold of steel band side is corrected
Processing；
S3：Hot rolling, the steel band by correction process transport through six tandem mills and rolled, and raw steel band is ironed, obtain
To pre-manufactured steel band；
S4：Cleaning by degreasing, the pre-manufactured steel band logical over cleaning groove come out from six tandem mills, the grease of prefabricated steel strip surface is gone
Remove, make it clean；
S5：Winding, the pre-manufactured steel band cleaned up is received using winder volume is made.
A kind of preferably embodiment of the present embodiment is, the width of the raw steel band is 600mm-1000mm, its thickness
For 1mm-3mm.
A kind of preferably embodiment of the present embodiment is that the width of the width of the pre-manufactured steel band and the raw steel band is protected
Hold constant, the thickness of the pre-manufactured steel band is 0.05-0.6mm.
Refer to shown in Fig. 2, Fig. 3, a kind of production equipment of Band by Hot-rolling technique as described above, the six tandem mills bag
The 6 groups of milling train being arranged side by side units 10 are included, the milling train unit 10 includes top pressure rolling roller group 1 and bottom pressure rolling roller group 2, described
The passageway 5 that steel band passes through is set between top pressure rolling roller group 1 and the bottom pressure rolling roller group 2, top pressure rolling roller group 1 is pressed with bottom
Roll stacks 2 are symmetrically located at the upper side and lower side in the passageway 5, and the top pressure rolling roller group 1 includes vertical direction from top to bottom
The first support roller 13, the first drive roll 12 and the first pressure roller 11 set gradually, the bottom pressure rolling roller group 2 include vertical direction
The second support roller 23, the second drive roll 22 and the second pressure roller 21 set gradually from bottom to up.
It should be noted that the structure of this six tandem mill is simple, the steel band for being adapted to pressure small size relatively thin uses, specifically,
This six tandem mill is relatively adapted to the width of the raw steel band of compacting to be 600mm-1000mm, is relatively adapted to thickness is left in 1-3mm
Right raw steel band is rolled down to 0.05-0.6mm.
Refer to shown in Fig. 2, a kind of preferably embodiment of the present embodiment is, in addition to hydraulic system 4, the hydraulic pressure system
The connection of system 4 second support roller 23, bottom pressure rolling roller group 2 rises or falls described in HYDRAULIC CONTROL SYSTEM 4.It is appreciated that
It is that the effect of hydraulic system 4 is to rise or fall bottom pressure rolling roller group 2, that is, adjusts the width in the passageway 5, when there is steel band
When passing through milling train from passageway 5, hydraulic system 4, which acts on the downside of the second support roller 23, makes bottom pressure rolling roller group 2 push up upwards, shape
The pressure of paired steel strip surface, by the ironed thickness to setting of steel band.
Refer to shown in Fig. 2, a kind of preferably embodiment of the present embodiment is, in addition to wedge structure 3, the voussoir knot
Structure 3 includes upper wedge 31 and lower wedge 32, and the lower wedge 32 connects the top pressure rolling roller group 1 and positioned at described the
The top of one support roller 13, the upper wedge 31 coordinate the lower wedge 32 located at the lower top of wedge 32.Using process
In, abrasion can be produced between each roller of milling train unit 10, causes diameter to diminish, wedge structure 3 can be used for making up top knobbling rolls
The defects of each roller abrasion diminishes in group, extends its service life.
In summary, the utility model is rolled using new six tandem mill, and six tandem mill is compared and conventional mill
It is simple in construction, it is suitable for use in rolling thin steel strip (being rolled down to 0.05-0.6mm or so from 1-3mm or so), steel band rolling work can be saved
Cost of manufacture in skill.
Embodiment of the present utility model is the foregoing is only, is not intended to limit the scope of the invention, every utilization
The equivalent structure or equivalent flow conversion that present specification is made, or directly or indirectly it is used in other related technologies
Field, similarly it is included in scope of patent protection of the present utility model.
Claims (3)
- A kind of 1. production equipment of Band by Hot-rolling technique, it is characterised in that：Including six tandem mills, six tandem mill includes 6 groups The milling train unit being arranged side by side, the milling train unit include top pressure rolling roller group and bottom pressure rolling roller group, the top knobbling rolls The passageway that steel band passes through is set between group and the bottom pressure rolling roller group, pressure rolling roller group in top is symmetrically set with bottom pressure rolling roller group In the upper side and lower side in the passageway, the top pressure rolling roller group includes the first support that vertical direction is set gradually from top to bottom Roller, the first drive roll and the first pressure roller, the bottom pressure rolling roller group include second that vertical direction is set gradually from bottom to up Support roller, the second drive roll and the second pressure roller.
- 2. the production equipment of Band by Hot-rolling technique according to claim 1, it is characterised in that：Also include hydraulic system, institute State hydraulic system and connect second support roller, bottom pressure rolling roller group rises or falls described in HYDRAULIC CONTROL SYSTEM.
- 3. the production equipment of Band by Hot-rolling technique according to claim 2, it is characterised in that：Also include wedge structure, institute Stating wedge structure includes upper wedge and lower wedge, and the lower wedge connects the top pressure rolling roller group and positioned at described the Above one support roller, the upper wedge coordinates the lower wedge above lower wedge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720288384.0U CN206689198U (en) | 2017-03-22 | 2017-03-22 | A kind of production equipment of Band by Hot-rolling technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720288384.0U CN206689198U (en) | 2017-03-22 | 2017-03-22 | A kind of production equipment of Band by Hot-rolling technique |
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| Publication Number | Publication Date |
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| CN206689198U true CN206689198U (en) | 2017-12-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720288384.0U Active CN206689198U (en) | 2017-03-22 | 2017-03-22 | A kind of production equipment of Band by Hot-rolling technique |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108913870A (en) * | 2018-09-21 | 2018-11-30 | 山东宏旺实业有限公司 | A kind of air-cooled section of cooling means of annealing furnace and system |
-
2017
- 2017-03-22 CN CN201720288384.0U patent/CN206689198U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108913870A (en) * | 2018-09-21 | 2018-11-30 | 山东宏旺实业有限公司 | A kind of air-cooled section of cooling means of annealing furnace and system |
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