CN109554653A - A kind of strip rolling-up mechanism for strip hot-dip galvanizing production line - Google Patents
A kind of strip rolling-up mechanism for strip hot-dip galvanizing production line Download PDFInfo
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- CN109554653A CN109554653A CN201811574252.XA CN201811574252A CN109554653A CN 109554653 A CN109554653 A CN 109554653A CN 201811574252 A CN201811574252 A CN 201811574252A CN 109554653 A CN109554653 A CN 109554653A
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- Prior art keywords
- strip
- rolling
- chill roll
- waist
- production line
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/003—Apparatus
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
- C23C2/06—Zinc or cadmium or alloys based thereon
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/26—After-treatment
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/34—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the shape of the material to be treated
- C23C2/36—Elongated material
- C23C2/40—Plates; Strips
Abstract
The technical issues of the invention discloses a kind of strip rolling-up mechanisms for strip hot-dip galvanizing production line, are related to strip processed and applied technical field, are unfavorable for strip winding storage with certain temperature when solving strip winding.Technical points include rolling-up mechanism and supporting mechanism, the supporting mechanism is located at rolling-up mechanism side and is provided with mounting bracket, the chill roll that belt steel surface is wound and is fitted on rolling-up mechanism is installed in the mounting bracket, and the present invention has the advantages that promote strip winding storage effect.
Description
Technical field
The present invention relates to strip processed and applied technical fields, more specifically, it relates to a kind of raw for strip hot-dip galvanizing
The strip rolling-up mechanism of producing line.
Background technique
A kind of wrap-up, including columnar turntable are disclosed in the Chinese patent that notification number is CN206882446U, is driven
First actuator of turn disk rotation；Eccentric setting is in the on turntable and for winding the spool of strip, be set on spool
Two actuators, are set to the rack of turntable side, it is characterized in that: further including stabilizers, the stabilizers include stablizing axis, stabilization
Block, the stable block are set in rack, and the stable axis level is worn by stablizing block；It is provided with and is used on the stable axis
It drives and stablizes the connection component that moves horizontally of axis, the connection component includes link block, the rotation that is rotationally connected on link block
Block, third actuator, the stable axis and link block are rotatablely connected, and one end of the third actuator and rotating block are rotatablely connected
And the other end is fixedly connected with the ground.
It is similar to above-mentioned strip rolling-up mechanism in the prior art, during winding band coil of strip, Level Promoting turns
Motion block is moved horizontally with dynamic stability axis along the jack stablized on block.Start the second actuator, it is made to drive spool rotation, and
And cooperate with axis is stablized, so that the strip sent along transfer roller is wound.When after pickling processes
When same batch strip will wind completion, start fourth drive member, the fastening frame for making it drive fixing axle and connect thereon
It is rotated with rotation axis, until rotation axis is compressed with the surface with coil of strip, reduces the possibility that the end point of strip is opened.
Prior art among the above has the following deficiencies: before strip winding, makees by a series of hot-working
Industry also needs to be passivated liquid after the completion of zinc-plated operation and sets coating and drying with organic film before being wound, so that winding
When strip have certain temperature.Its surface of strip with temperature either physical property or chemical property are all to comparison
It is relatively active, it is unfavorable for the winding storage of strip.
Summary of the invention
Problem in view of the prior art, the purpose of the present invention is to provide a kind of strips for strip hot-dip galvanizing production line
Rolling-up mechanism has the advantages that promote strip winding storage effect.
To achieve the above object, the present invention provides the following technical scheme that a kind of band for strip hot-dip galvanizing production line
Steel rolling-up mechanism, including rolling-up mechanism and supporting mechanism, the supporting mechanism are located at rolling-up mechanism side and are provided with mounting bracket,
The chill roll for fitting on rolling-up mechanism and winding belt steel surface is installed in the mounting bracket.
By using above-mentioned technical proposal, when winding to strip, the rolling-up mechanism on supporting mechanism is rotated to strip
It is collected coiled.In wrapup procedure, strip is clamped between rolling-up mechanism and chill roll, while wind-up roll rotates, band
Dynamic chill roll rotates together, is fitted in by chill roll and carries out heat exchange on strip, to absorb the partial heat on strip, reduces
It winds in the temperature of strip on rolling-up mechanism, guarantees the physical property of strip and the stability of chemical property under winding state, from
And promote the winding storage effect of strip.
The present invention is further arranged to: the mounting bracket is towards offering waist-shaped hole, the waist on the side wall of chill roll
The length of type hole is identical as the winding thickness of strip on rolling-up mechanism；The rotation axis of the chill roll passes through the waist-shaped hole, and
Bearing holder (housing, cover) is provided on the side peripheral wall that the chill roll rotation axis is located in waist-shaped hole, the bearing holder (housing, cover) sliding is connected in the waist
In type hole.
By using above-mentioned technical proposal, in strip wrapup procedure, degree is with winding after the strip wound on rolling-up mechanism
Time is gradually increased, so that the position of chill roll be subjected to displacement with winding operation, guarantee is cooled down for the setting of waist-shaped hole
Roller fits in the belt steel surface on rolling-up mechanism always, and the bearing holder (housing, cover) being arranged in chill roll rotation axis is for guaranteeing chill roll
It is displaced while circumferentially rotating along waist-shaped hole.
The present invention is further arranged to: the mounting bracket, which is located at waist-shaped hole, closes on above one end of rolling-up mechanism side and connects
Lead to the waist-shaped hole and offer and be put into hole, the hole that is put into tilts upward the side wall surface for extending and being connected to mounting bracket.
By using above-mentioned technical proposal, waist-shaped hole one end setting be put into hole to when installing cold-zone roller by chill roll
Rotation axis protrude into waist-shaped hole, facilitate the installation action of chill roll.
The present invention is further arranged to: the waist-shaped hole, which is located to tilt on mounting bracket side wall, to be opened up, inclined direction court
To tilting upward far from rolling-up mechanism side, so that its connection offers and is put into the one end in hole and is located at low side position, separate winder
One end of structure is located at high-end position.
By using above-mentioned technical proposal, waist-shaped hole inclination, which opens up, causes waist-shaped hole both ends difference in height occur, so that waist type
Chill roll itself in hole fits on the rolling-up mechanism of waist-shaped hole low side position side always under the effect of gravity
Belt steel surface, enhancing chill roll is to the cooling effect of strip.
The present invention is further arranged to: being opened up along its length on a pair of of long side trough wall surface of the waist-shaped hole limited
Position slot, the periphery wall surface clamping of the bearing holder (housing, cover) fit in the trough wall surface of limiting slot.
By using above-mentioned technical proposal, the setting of limiting slot to guarantee bearing holder (housing, cover) in waist-shaped hole sliding movement it is steady
Qualitative, avoiding bearing holder (housing, cover) sliding from shifting influences the normal rotation of chill roll.
The present invention is further arranged to: positioned at the both ends of its length direction, sliding is provided with a pair of of limit in the limiting slot
Block is provided with buffer spring between the limited block and limit groove groove wall end face, the both ends of buffer spring be respectively fixedly connected in
On the opposite face of limiting slot both ends of the surface and limited block.
By using above-mentioned technical proposal, limited block cooperates buffer spring to enhance the position-limiting action power to bearing holder (housing, cover), from
And promote the stability of bearing holder (housing, cover) sliding movement in limiting slot.
The present invention is further arranged to: the limited block is provided in the one side far from limiting slot end face and fits in bearing holder (housing, cover)
The arcwall face of outside wall surface.
By using above-mentioned technical proposal, the arcwall face being arranged on limited block side wall is to promote limited block and bearing holder (housing, cover) side
The fitting area of wall acts on the support limit of bearing holder (housing, cover) to further enhance limited block.
The present invention is further arranged to: perforation offers cooling duct in the chill roll, and the both ends of cooling duct pass through
Setting hose is connected with cooling water source, and cooling water source is passed through cooling water from chill roll one end, cooling water by chill roll and from
The outflow of the chill roll other end carries out circulating cooling.
By using above-mentioned technical proposal, cooling water flows into other end outflow from chill roll one end and carries out circulating cooling, cold
But the heat that roller is absorbed with strip heat exchange is absorbed and is taken away by cooling water, is promoted by the circulation setting of recirculated cooling water cold
But heat absorption and cooling effect of the roller to strip.
The present invention is further arranged to: the chill roll is located at its peripheral side and is arranged with cellular rubber layer.
By using above-mentioned technical proposal, cellular rubber layer is for promoting strip table on chill roll peripheral wall surfaces and wrap-up
Frictional force between face, to guarantee chill roll fitting rotating effect synchronous with strip.
The present invention is further arranged to: it is convex that the axially spaced-apart on the cellular rubber layer along chill roll is provided with several circles
Point.
By using above-mentioned technical proposal, when chill roll is bonded with belt steel surface, the circle being arranged on cellular rubber layer is convex
Deformation occurs by pressuring action for point, so that further promote chill roll and strip is bonded effect.
Compared with prior art, the beneficial effects of the present invention are:
(1) temperature that strip on rolling-up mechanism is reduced by rolling-up mechanism side chill roll, promotes strip physical property and chemistry
The stability of property, to promote the winding storage effect of strip；
(2) by the locating slip setting of limiting slot fitted shaft bearing sleeve in waist-shaped hole, guarantee chill roll to strip on wrap-up
Fitting cooling effect；
(3) it is circulated by cooling water in chill roll, guarantees the chill roll to the heat absorption effect of strip.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the present embodiment；
Fig. 2 is the side view of the present embodiment；
Fig. 3 is the cross-sectional view of mounting bracket part-structure in the present embodiment；
Fig. 4 is the structural schematic diagram of chill roll in the present embodiment；
Fig. 5 is the cross-sectional view of chill roll in the present embodiment.
Appended drawing reference: 1, rolling-up mechanism；11, wind-up roll；12, rotary electric machine；2, supporting mechanism；21, support base；22,
Connecting plate；3, mounting bracket；31, waist-shaped hole；32, it is put into hole；33, limiting slot；34, limited block；35, buffer spring；4, cooling
Roller；41, bearing holder (housing, cover)；42, cooling duct；43, rotation pipe；44, cellular rubber layer.
Specific embodiment
With reference to the accompanying drawings and examples, the present invention will be described in detail.
Embodiment, a kind of strip rolling-up mechanism for strip hot-dip galvanizing production line, as shown in Figure 1, including rolling-up mechanism 1
With supporting mechanism 2, supporting mechanism 2 is located at 1 side of rolling-up mechanism and is provided with mounting bracket 3, is equipped with and fits in mounting bracket 3
The chill roll 4 that belt steel surface is wound on rolling-up mechanism 1, fits in the surface of strip on rolling-up mechanism 1 to strip by chill roll 4
Cool down.
As shown in Figure 1, 2, supporting mechanism 2 includes support base 21 and is located at solid vertically in 21 a pair of sidewalls of support base
Fixed a pair of of connecting plate 22, connecting plate 22 are in rectangular plate-like, and rolling-up mechanism 1 is installed on a pair of of connecting plate 22.Rolling-up mechanism 1 wraps
It includes the wind-up roll 11 being rotationally connected with etc. on 22 opposite face of a pair of of connecting plate and is located at connecting plate 22 far from 11 side of wind-up roll
Fixed rotary electric machine 12 in plate face, one end of wind-up roll 11 pass through the output that connecting plate 22 is fixedly connected on rotary electric machine 12
Axis, so that rotary electric machine 12 drives wind-up roll 11 to be rotated.
As shown in Figure 2,3, a pair of of mounting bracket 3 be located at connecting plate 22 towards winding feedstock direction side support base 21 on
Vertical fixed, mounting bracket 3 is in rectangular plate-like, and level opens up on side wall surface of the mounting bracket 3 far from support base 21
There is waist-shaped hole 31, the length of waist-shaped hole 31 is identical as the thickness that strip on wind-up roll 11 is finally wound.Waist-shaped hole 31 is located at installation
Inclination opens up on bracket 3, and inclined direction is tilted upward to far from 11 side of wind-up roll, so that its one end for closing on wind-up roll 11
Positioned at low side position, one end far from wind-up roll 11 is located at high-end position.Mounting bracket 3, which is located above 31 low side position of waist-shaped hole, to be opened up
It is put into hole 32, hole 32 is put into and tilts upward extension and be connected to mounting bracket 3 and close on the side side wall of connecting plate 22.Waist-shaped hole
Limiting slot 33 is offered on 31 a pair of of long side wall surface of the hole, limiting slot 33 is opened up along the length direction of 31 hole wall of waist-shaped hole in rectangle
Channel-shaped, and limiting slot 33 is opened up along the extension of 32 side wall of hole is put into the side wall surface of mounting bracket 3.It slides and sets in limiting slot 33
It is equipped with a pair of of limited block 34,34 rectangular-blocklike of limited block, limited block 34 and the limiting slot 33 that is closed on are in the longitudinal direction
Buffer spring 35 is installed, and buffer spring 35 is arranged along the length direction of limiting slot 33 between trough wall surface, buffer spring 35
One end is fixedly connected on 33 end face of limiting slot, and the other end is fixedly connected in 34 side wall surface of limited block.The phase of a pair of of limited block 34
To being provided with arcwall face in side wall surface.
As shown in Figure 2,4, the rotation axis both ends of chill roll 4 pass through the waist-shaped hole 31 on 3 side wall of a pair of of mounting bracket, and cold
But it is socketed with bearing holder (housing, cover) 41 on the axial plane that 4 rotation axis of roller is located in waist-shaped hole 31, the side wall surface of bearing holder (housing, cover) 41 fits in waist-shaped hole
In a pair of of limiting slot 33 on 31 hole walls, and bearing holder (housing, cover) 41 fits in the arcwall face on a pair of of 34 side wall of limited block.4 turns of chill roll
Through cooling duct 42 is offered, cooling duct 42 extends to be opened up to rotation axis far from mounting bracket 3 axial location of moving axis
On end face.The opening that rotation axis is located at cooling duct 42 is rotatably connected to rotation pipe 43, is sleeved and fixed on 43 outer wall of rotation pipe
There is hose, the other end of hose is connected with cooling water source.The rotation pipe 43 at 4 both ends of chill roll is respectively connected with hose, and a pair of soft
Pipe is connected to same cooling water source, and from the other side, hose outflows back to cooling to cooling water again out of side hose inflow chill roll 4
In water source, cooling water source carries out circulating cooling to chill roll 4.Chill roll 4, which is located on its periphery wall, is also arranged with cellular rubber layer
44, the axial direction on cellular rubber layer 44 along chill roll 4 is equidistantly provided with several round salient points, and round salient point is along chill roll 4
It is provided at circumferentially spaced.
The course of work of the invention and have the beneficial effect that: when winding to strip, rotary electric machine 12 drives wind-up roll
11 rotations are collected in rolls strip, and the sliding of bearing holder (housing, cover) 41 in 4 rotation axis of chill roll is connected in limiting slot 33, so that cold
But it while roller 4 fits in 11 surface pivots of wind-up roll, is slid along limiting slot 33.Cooling is passed through inside it when chill roll 4 rotates
Water is bonded with belt steel surface by chill roll 4 and carries out heat exchange, to absorb the partial heat on strip, reduces winding in winding
The temperature of strip in mechanism 1 guarantees the physical property of strip and the stability of chemical property under winding state, to promote strip
Winding store effect.
The above is only a preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-mentioned implementation
Example, all technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art
Those of ordinary skill for, several improvements and modifications without departing from the principles of the present invention, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (10)
1. a kind of strip rolling-up mechanism for strip hot-dip galvanizing production line, including rolling-up mechanism (1) and supporting mechanism (2),
Be characterized in that: the supporting mechanism (2) is located at rolling-up mechanism (1) side and is provided with mounting bracket (3), the mounting bracket (3)
On be equipped with fit on rolling-up mechanism (1) wind belt steel surface chill roll (4).
2. a kind of strip rolling-up mechanism for strip hot-dip galvanizing production line according to claim 1, it is characterised in that: institute
Mounting bracket (3) is stated towards offering waist-shaped hole (31) on the side wall of chill roll (4), the length and winding of the waist-shaped hole (31)
The winding thickness of strip is identical in mechanism (1)；The rotation axis of the chill roll (4) passes through the waist-shaped hole (31), and described cold
But it is provided with bearing holder (housing, cover) (41) on the side peripheral wall that roller (4) rotation axis is located in waist-shaped hole (31), bearing holder (housing, cover) (41) the sliding card
It is connected in the waist-shaped hole (31).
3. a kind of strip rolling-up mechanism for strip hot-dip galvanizing production line according to claim 2, it is characterised in that: institute
It states mounting bracket (3) and is located at waist-shaped hole (31) and closes on above one end of rolling-up mechanism (1) side and be connected to the waist-shaped hole (31) and open
Equipped with being put into hole (32), the hole (32) that is put into tilts upward the side wall surface that extension is connected to mounting bracket (3).
4. a kind of strip rolling-up mechanism for strip hot-dip galvanizing production line according to claim 3, it is characterised in that: institute
It states waist-shaped hole (31) and is located to tilt on mounting bracket (3) side wall and open up, inclined direction is directed away from the inclination of rolling-up mechanism (1) one
Obliquely, so that its connection offers and is put into the one end in hole (32) and is located at low side position, one end far from rolling-up mechanism (1) is located at high
Hold position.
5. a kind of strip rolling-up mechanism for strip hot-dip galvanizing production line according to claim 2, it is characterised in that: institute
It states and is offered along its length limiting slot (33) on a pair of of long side trough wall surface of waist-shaped hole (31), the bearing holder (housing, cover) (41)
Periphery wall surface is clamped the trough wall surface for fitting in limiting slot (33).
6. a kind of strip rolling-up mechanism for strip hot-dip galvanizing production line according to claim 5, it is characterised in that: institute
It states to slide in limiting slot (33) positioned at the both ends of its length direction and be provided with a pair of of limited block (34), the limited block (34) and limit
Position is provided with buffer spring (35) between slot (33) cell wall end face, and the both ends of buffer spring (35) are respectively fixedly connected in limiting slot
(33) on the opposite face of both ends of the surface and limited block (34).
7. a kind of strip rolling-up mechanism for strip hot-dip galvanizing production line according to claim 6, it is characterised in that: institute
It states and is provided with the arcwall face for fitting in bearing holder (housing, cover) (41) outside wall surface in the one side of limited block (34) separate limiting slot (33) end face.
8. a kind of strip rolling-up mechanism for strip hot-dip galvanizing production line according to claim 1, it is characterised in that: institute
It states perforation in chill roll (4) to offer cooling duct (42), the both ends of cooling duct (42) are connected with cold by setting hose ()
But water source, cooling water source are passed through cooling water from chill roll (4) one end, and cooling water is interior by chill roll (4) and another from chill roll (4)
One end outflow carries out circulating cooling.
9. a kind of strip rolling-up mechanism for strip hot-dip galvanizing production line according to claim 1, it is characterised in that: institute
It states chill roll (4) and is located at its peripheral side and be arranged with cellular rubber layer (44).
10. a kind of strip rolling-up mechanism for strip hot-dip galvanizing production line according to claim 9, it is characterised in that:
Axially spaced-apart on the cellular rubber layer (44) along chill roll (4) is provided with several round salient points.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811574252.XA CN109554653B (en) | 2018-12-21 | 2018-12-21 | Strip steel winding mechanism for strip steel hot galvanizing production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811574252.XA CN109554653B (en) | 2018-12-21 | 2018-12-21 | Strip steel winding mechanism for strip steel hot galvanizing production line |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109554653A true CN109554653A (en) | 2019-04-02 |
| CN109554653B CN109554653B (en) | 2020-09-01 |
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ID=65870772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811574252.XA Active CN109554653B (en) | 2018-12-21 | 2018-12-21 | Strip steel winding mechanism for strip steel hot galvanizing production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109554653B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113322427A (en) * | 2021-08-02 | 2021-08-31 | 天津市新宇彩板有限公司 | Method for controlling spangles on surface of steel plate by adopting aluminum-zinc-magnesium plating solution |
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| CN206240945U (en) * | 2016-11-24 | 2017-06-13 | 浙江东南金属薄板有限公司 | The rolling-up mechanism of strip |
| CN207839649U (en) * | 2018-01-08 | 2018-09-11 | 光丰(肇庆)钢业有限公司 | A kind of strip wrap-up |
| CN208033328U (en) * | 2018-03-16 | 2018-11-02 | 宁波铝宏汽车零部件有限公司 | A kind of rolling device for automotive back window bright wisp |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113322427A (en) * | 2021-08-02 | 2021-08-31 | 天津市新宇彩板有限公司 | Method for controlling spangles on surface of steel plate by adopting aluminum-zinc-magnesium plating solution |
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| CN109554653B (en) | 2020-09-01 |
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