CN106270426A - A kind of tilting Twin roll continuous casting machine and installation method - Google Patents
A kind of tilting Twin roll continuous casting machine and installation method Download PDFInfo
- Publication number
- CN106270426A CN106270426A CN201610737600.5A CN201610737600A CN106270426A CN 106270426 A CN106270426 A CN 106270426A CN 201610737600 A CN201610737600 A CN 201610737600A CN 106270426 A CN106270426 A CN 106270426A
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- base
- support plate
- support
- inclined shore
- continuous casting
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
- B22D11/0622—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars formed by two casting wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
- B21B13/22—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories for rolling metal immediately subsequent to continuous casting, i.e. in-line rolling of steel
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
Abstract
The present invention proposes a kind of tilting Twin roll continuous casting machine and installation method, this device includes roller, lower roll, support, inclined shore device, reclining drive device, tilt positioning device and base, on, lower roll is symmetrical above and below to be installed on support, inclined shore device installation is positioned at the side of support rotary side on base, inclined shore device top is hinged with support, reclining drive device is installed and is connected in the bottom of the bottom of inclined shore device with the rotary side of support, described tilt positioning device installs the side being positioned at support oriented side on base, frame bottom is placed on base.Present configuration is simple, install and easy to maintenance, low cost, and crudy is high.
Description
Technical field
The invention belongs to the technical field of hyper-dense phase conveying system equipment in aluminum electrolysis, particularly relate to a kind of tilting
Twin roll continuous casting machine and installation method.
Background technology
The capital equipment of casting and rolling the production line is successively: the online refine of smelting furnace holding furnace and depassing unit casting
Machine associating auxiliary device coil stripper car of reeling machine, wherein casting and rolling machine is key equipment, and installation requirement is the strictest, construction group
Knit with technique preparation is also with it as core.The feature of tilting casting and rolling machine: liquid aluminium crystallization completes between two rolls；Thickness of slab
Complete by two roller gaps with template；For making liquid aluminium quickly crystallize, in two rolls, force cooling for water.Existing equipment is often
Structure is complicated, installs and safeguards loaded down with trivial details, and cost is the highest.
Summary of the invention
The technical problem to be solved is the problem for above-mentioned existence, it is provided that the double roller of a kind of tilting is continuous
Casting and rolling machine and installation method, technique is simple, installs and easy to maintenance, low cost.
The present invention solves above-mentioned technical problem and be the technical scheme is that a kind of tilting Twin roll continuous casting machine dress
Put, it is characterised in that include roller, lower roll, support, inclined shore device, reclining drive device, tilt positioning device and the end
Seat, described upper and lower roll is symmetrical above and below to be installed on described support, and described inclined shore device installation is positioned at support rotation on base
The side changed one's position, inclined shore device top is hinged with support, and described reclining drive device is installed in inclined shore device
Bottom is connected with the bottom of the rotary side of support, and described tilt positioning device is installed and is positioned at the one of support oriented side on base
Side, frame bottom is placed on described base.
By such scheme, described support includes the first support plate, the second support plate and top cross-bar, described first, second support plate
Top is connected by top cross-bar, and described base includes the first base and the second base, is respectively placed in bottom first, second support plate
On described first base and the second base, described inclined shore device includes the first inclined shore frame and the second inclined shore frame,
Described first, second inclined shore frame is connected with first, second base respectively.
And installed in the baffle group of plate top surface both sides by base plate by such scheme, described first base and the second base
Becoming, form straight structure, the end face of described first base and the second base is all provided with work boss along centrage.
By such scheme, described reclining drive device includes that the first driving oil cylinder and second drives oil cylinder, described first, the
Two drive oil cylinders install respectively on described first, second inclined shore frame, first, second drive oil cylinder piston rod top with
The bottom of described first, second support plate rotary side is connected.
By such scheme, described tilt positioning device is location skewback, with described first base bottom the skewback of described location
Being connected with the second base, the oriented side of location the most described first, second support plate of skewback tilts certain angle 15 ° setting.
By such scheme, the oriented side of the most described first, second support plate of described location skewback tilts 15 ° of settings.
The installation method of a kind of tilting Twin roll continuous casting machine, it is characterised in that comprise the following steps:
S1: mounting seat, carries out dimensional gaughing one by one and carries out its perpendicularity the bolt box on the basis of milling train
Selective examination, inspect for acceptance qualified after, throw in out coordinate points according to construction requirement, selected backing plate position, complete seat slurry, backing plate
After seat slurry reaches desired strength, it is as the criterion with the bolt hole machining center of the first base and the second base itself and determines each base
Centrage, then press the dimensional requirement on design drawing, the first base and the second base be installed on the basis of rolling centerline,
The end face of work boss is carried out horizontal degree measurement and is adjusted, foundation bolt is carried out once grouting and reaches intensity
After, fastening foundation bolt, then base absolute altitude is measured and adjusts, complete the first base and the installation of the second base, two
On individual base, described inclined shore frame is installed in the side of opposite brackets rotary side, on two bases the one of opposite brackets oriented side
Location skewback is installed in side；
S2: install the first support plate and the second support plate, is hoisted to the first base with driving by first, second support plate level respectively
After above the second base, align installation site, slowly land, enter the first base in first, second cooperation face, support plate bottom
Before the straight on the second base, stop dropping action, reexamine whether each cooperation face has foreign material and soot particle, and joining
Smearing layer lubricant at conjunction, first, second support plate slowly drops to the position that cooperation face is to be contacted, driving is still
Undertake the weight of first, second support plate, then by the rotary side of first, second support plate respectively with first, second inclined shore frame
Being hinged, install respectively on first, second inclined shore frame by first, second driving oil cylinder, first, second drives oil cylinder
The top of piston rod is connected with the bottom of first, second support plate rotary side；
S3: install top cross-bar, opens first, second driving oil cylinder by outside for the bottom of first, second support plate rotary side
Passage, by top cross-bar handling to first, second cradle top, need after lifting puts in place at once with bolt by the connection of top cross-bar
Acting flange and first, second support plate top couple together, and the bolt of first, second support plate oriented side is tightened, the bolt of rotary side
Not exclusively tighten, re-use jack and the bottom of first, second support plate oriented side is outwards elapsed, make first, second support plate multiple
Position, now tightens the bolt of rotary side；
S4: install Casting Roller, install on first, second support plate by symmetrical above and below for described upper and lower roll, upper and lower roll both sides
It is connected with first, second support respectively.
By such scheme, the depth of parallelism of the centrage of base described in step S1 and rolling centerline requires to be 0.05/
M, it is 0.05/m that the two base centerline depth of parallelisms require, the depth of parallelism of the end face of work boss requires to be 0.1/m, and base sets
Meter absolute altitude franchise is ± 0.5.
The invention has the beneficial effects as follows: provide a kind of tilting Twin roll continuous casting machine and installation method, it is achieved cast and roll
Produce serialization, save ingot casting sheet continuous caster base and reheat and hot-rolled process, reduce cost, and equipment is simple, take up an area few, throw
Providing little, construction speed is fast, and technique is simple simultaneously, easy to maintenance.
Accompanying drawing explanation
Fig. 1 is the structural representation of one embodiment of the present of invention.
Fig. 2 is the structural representation of the upper and lower roll of one embodiment of the present of invention.
Wherein: 1. go up roller, 2. lower roll, 3. support, 4. base, 5. inclined shore device, 6. reclining drive device, 7. location
Skewback, 8. work boss.
Detailed description of the invention
For being more fully understood that the present invention, the invention will be further described with embodiment below in conjunction with the accompanying drawings.
As shown in Figure 1-2, a kind of tilting Twin roll continuous casting machine, including upper roller 1, lower roll 2, support 3, tilt to prop up
Support arrangement 5, reclining drive device 6, tilt positioning device and base 4, upper and lower roll is symmetrical above and below to be installed on support, tilts to prop up
Support arrangement installs the side being positioned at support rotary side on base, and its top is hinged with support, reclining drive device install in
The bottom of inclined shore device is connected with the bottom of the rotary side of support, and tilt positioning device is installed and is positioned at support on base calmly
The side of side, position, frame bottom is placed on base.
Support includes the first support plate, the second support plate and top cross-bar, and top cross-bar phase is passed through at first, second support plate top
Even, base includes the first base and the second base, is respectively placed on the first base and the second base bottom first, second support plate,
Inclined shore device includes the first inclined shore frame and the second inclined shore frame, first, second inclined shore frame respectively with first,
Second base is connected.
First base and the second base by base plate and install the baffle plate composition in plate top surface both sides, form straight
Structure, the end face of the first base and the second base is all provided with work boss along centrage, is placed in work bottom first, second support plate
On boss.
Reclining drive device includes that the first driving oil cylinder and second drives oil cylinder, and first, second drives oil cylinder to install respectively
On first, second inclined shore frame, first, second drives piston rod top and the first, second support plate rotary side of oil cylinder
Bottom is connected.
Tilt positioning device is location skewback, is connected with the first base and the second base, positions skewback bottom the skewback of location
The oriented side of relative first, second support plate tilts 15 ° of settings.Use 15 ° of angles make metal liquid enter have before roll gap one by
Under the process that flows up, the beneficially effusion of the gas in liquid, in the operation of rolling, increase with the contact area of roll, have
It is beneficial to cooling and the condensation of metal liquid.Liquid aluminium crystallization completes between two rolls, and thickness of slab and template are complete by two roller gaps
Become.
Due to tilting casting and rolling machine and the difference structurally of horizontal casting and rolling machine, its installation also exists for difference, specifically
Including following flow process:
S1: mounting seat, carries out dimensional gaughing one by one and carries out its perpendicularity the bolt box on the basis of milling train
Selective examination, inspect for acceptance qualified after, throw in out coordinate points according to construction requirement, selected backing plate position, complete seat slurry, backing plate
After seat slurry reaches desired strength, it is as the criterion with the bolt hole machining center of the first base and the second base itself and determines each base
Centrage, then press the dimensional requirement on design drawing, the first base and the second base be installed on the basis of rolling centerline,
The end face of work boss is carried out horizontal degree measurement and is adjusted, foundation bolt is carried out once grouting and reaches intensity
After, fastening foundation bolt, then base absolute altitude is measured and adjusts, complete the first base and the installation of the second base, two
On individual base, described inclined shore frame is installed in the side of opposite brackets rotary side, on two bases the one of opposite brackets oriented side
Location skewback is installed in side, and the centrage of base requires to be 0.05/m with the depth of parallelism of rolling centerline, and two base centerline are put down
It is 0.05/m that row degree requires, the depth of parallelism of the end face of work boss requires to be 0.1/m, base designed elevation franchise is ±
0.5㎜；
S2: install the first support plate and the second support plate, is hoisted to the first base with driving by first, second support plate level respectively
After above the second base, align installation site, slowly land, enter the first base in first, second cooperation face, support plate bottom
Before the straight on the second base, stop dropping action, reexamine whether each cooperation face has foreign material and soot particle, and joining
Smearing layer lubricant at conjunction, first, second support plate slowly drops to the position that cooperation face is to be contacted, driving is still
Undertake the weight of first, second support plate, then by the rotary side of first, second support plate respectively with first, second inclined shore frame
Being hinged, install respectively on first, second inclined shore frame by first, second driving oil cylinder, first, second drives oil cylinder
The top of piston rod is connected with the bottom of first, second support plate rotary side；
S3: install top cross-bar, opens first, second driving oil cylinder by outside for the bottom of first, second support plate rotary side
Passage, by top cross-bar handling to first, second cradle top, need after lifting puts in place at once with bolt by the connection of top cross-bar
Acting flange and first, second support plate top couple together, and the bolt of first, second support plate oriented side is tightened, the bolt of rotary side
Not exclusively tighten, re-use jack and the bottom of first, second support plate oriented side is outwards elapsed, make first, second support plate multiple
Position, now tightens the bolt of rotary side；
S4: install Casting Roller, install on first, second support plate by symmetrical above and below for described upper and lower roll, upper and lower roll both sides
It is connected with first, second support respectively.
Claims (8)
1. a tilting Twin roll continuous casting machine, it is characterised in that include that roller, lower roll, support, inclined shore fill
Put, reclining drive device, tilt positioning device and base, described upper and lower roll is symmetrical above and below to be installed on described support, described in incline
Bearing diagonal device installation is positioned at the side of support rotary side on base, and inclined shore device top is hinged with support, described
Reclining drive device is installed and is connected in the bottom of the bottom of inclined shore device with the rotary side of support, described tilt positioning device
Installing the side being positioned at support oriented side on base, frame bottom is placed on described base.
A kind of tilting Twin roll continuous casting machine the most according to claim 1, it is characterised in that described support includes
First support plate, the second support plate and top cross-bar, described first, second support plate top is connected by top cross-bar, described base bag
Include the first base and the second base, be respectively placed in bottom first, second support plate on described first base and the second base, described in incline
Bearing diagonal device includes the first inclined shore frame and the second inclined shore frame, and described first, second inclined shore frame is respectively with
One, the second base is connected.
A kind of tilting Twin roll continuous casting machine the most according to claim 2, it is characterised in that described first base
By base plate and install the baffle plate composition in plate top surface both sides with the second base, form straight structure, described first end
The end face of seat and the second base is all provided with work boss along centrage.
A kind of tilting Twin roll continuous casting machine the most according to claim 3, it is characterised in that described pitch drives
Device includes that the first driving oil cylinder and second drives oil cylinder, described first, second drive oil cylinder install respectively in described first, the
On two inclined shore framves, first, second drives the piston rod top of oil cylinder and the bottom phase of described first, second support plate rotary side
Even.
5. according to a kind of tilting Twin roll continuous casting machine described in Claims 2 or 3, it is characterised in that described inclination
Positioner is location skewback, is connected with described first base and the second base bottom the skewback of described location, and location skewback is relative
The oriented side of described first, second support plate tilts certain angle 15 ° setting.
A kind of tilting Twin roll continuous casting machine the most according to claim 5, it is characterised in that described location skewback
The oriented side of the most described first, second support plate tilts 15 ° of settings.
7. the installation method of a tilting Twin roll continuous casting machine, it is characterised in that comprise the following steps:
S1: mounting seat, carries out dimensional gaughing one by one and spot-check its perpendicularity the bolt box on the basis of milling train,
Inspect for acceptance qualified after, throw in out coordinate points according to construction requirement, selected backing plate position, complete seat slurry, backing plate seat is starched
After reaching desired strength, it is as the criterion with the bolt hole machining center of the first base and the second base itself and determines in each base
Heart line, then presses the dimensional requirement on design drawing, installs the first base and the second base, to work on the basis of rolling centerline
The end face making boss carries out horizontal degree measurement and is adjusted, after foundation bolt being carried out once grouting and reaching intensity,
Fastening foundation bolt, then base absolute altitude is measured and adjusts, complete the first base and the installation of the second base, at the bottom of two
On seat, described inclined shore frame is installed in the side of opposite brackets rotary side, the side peace of opposite brackets oriented side on two bases
Set position skewback；
S2: install the first support plate and the second support plate, is hoisted to the first base and the with driving by first, second support plate level respectively
After above two bases, align installation site, slowly land, enter the first base and in first, second cooperation face, support plate bottom
Before straight on two bases, stop dropping action, reexamine whether each cooperation face has foreign material and soot particle, and at cooperation
Smearing layer lubricant, first, second support plate slowly drops to the position that cooperation face is to be contacted, driving still undertakes
The weight of first, second support plate, then cuts with scissors with first, second inclined shore frame respectively mutually by the rotary side of first, second support plate
Connecing, install respectively on first, second inclined shore frame by first, second driving oil cylinder, first, second drives the piston of oil cylinder
The top of bar is connected with the bottom of first, second support plate rotary side；
S3: install top cross-bar, opens first, second driving oil cylinder and is outwards elapsed the bottom of first, second support plate rotary side,
By top cross-bar handling to first, second cradle top, need after lifting puts in place at once with bolt by the attached method of top cross-bar
Orchid couples together with first, second support plate top, and the bolt of first, second support plate oriented side is tightened, and the bolt of rotary side is the completeest
Entirely tighten, re-use jack and the bottom of first, second support plate oriented side is outwards elapsed, make first, second sheet reset, this
Time tighten the bolt of rotary side；
S4: install Casting Roller, install on first, second support plate by symmetrical above and below for described upper and lower roll, upper and lower roll both sides are respectively
It is connected with first, second support.
The installation method of a kind of tilting Twin roll continuous casting machine the most according to claim 7, it is characterised in that step
Described in rapid S1, the centrage of base requires to be 0.05/m with the depth of parallelism of rolling centerline, and the two base centerline depth of parallelisms are wanted
Asking is 0.05/m, and the depth of parallelism of the end face of work boss requires to be 0.1/m, and base designed elevation franchise is ± 0.5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610737600.5A CN106270426B (en) | 2016-08-26 | 2016-08-26 | A kind of tilting Twin roll continuous casting machine and installation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610737600.5A CN106270426B (en) | 2016-08-26 | 2016-08-26 | A kind of tilting Twin roll continuous casting machine and installation method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106270426A true CN106270426A (en) | 2017-01-04 |
| CN106270426B CN106270426B (en) | 2018-10-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610737600.5A Active CN106270426B (en) | 2016-08-26 | 2016-08-26 | A kind of tilting Twin roll continuous casting machine and installation method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108500739A (en) * | 2018-03-13 | 2018-09-07 | 宁波海天精工股份有限公司 | A kind of installation method of overhead gantry lathe |
| CN111299529A (en) * | 2020-03-20 | 2020-06-19 | 上海二十冶建设有限公司 | Method for mounting ultrathin strip casting roller |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06114504A (en) * | 1992-10-09 | 1994-04-26 | Nippon Steel Corp | Twin roll strip continuous casting method |
| CN1647870A (en) * | 2004-01-20 | 2005-08-03 | 李华伦 | Metal thin plate double roller acynchronous casting and rolling mill |
| CN103599944A (en) * | 2013-11-27 | 2014-02-26 | 太原科技大学 | Adjusting mechanism of strip cast-rolling machine frame |
| CN104985141A (en) * | 2015-06-19 | 2015-10-21 | 洛阳鑫隆铝业有限公司 | Production technology of aluminum plate production line system |
| CN204799912U (en) * | 2015-06-19 | 2015-11-25 | 洛阳鑫隆铝业有限公司 | Aluminium strip is cast tilting that rolls and is cast and roll device |
-
2016
- 2016-08-26 CN CN201610737600.5A patent/CN106270426B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06114504A (en) * | 1992-10-09 | 1994-04-26 | Nippon Steel Corp | Twin roll strip continuous casting method |
| CN1647870A (en) * | 2004-01-20 | 2005-08-03 | 李华伦 | Metal thin plate double roller acynchronous casting and rolling mill |
| CN103599944A (en) * | 2013-11-27 | 2014-02-26 | 太原科技大学 | Adjusting mechanism of strip cast-rolling machine frame |
| CN104985141A (en) * | 2015-06-19 | 2015-10-21 | 洛阳鑫隆铝业有限公司 | Production technology of aluminum plate production line system |
| CN204799912U (en) * | 2015-06-19 | 2015-11-25 | 洛阳鑫隆铝业有限公司 | Aluminium strip is cast tilting that rolls and is cast and roll device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108500739A (en) * | 2018-03-13 | 2018-09-07 | 宁波海天精工股份有限公司 | A kind of installation method of overhead gantry lathe |
| CN111299529A (en) * | 2020-03-20 | 2020-06-19 | 上海二十冶建设有限公司 | Method for mounting ultrathin strip casting roller |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106270426B (en) | 2018-10-23 |
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