CN103212681A - Wide-belt crystallizing wheel with thickness compensation - Google Patents
Wide-belt crystallizing wheel with thickness compensation Download PDFInfo
- Publication number
- CN103212681A CN103212681A CN2013101744334A CN201310174433A CN103212681A CN 103212681 A CN103212681 A CN 103212681A CN 2013101744334 A CN2013101744334 A CN 2013101744334A CN 201310174433 A CN201310174433 A CN 201310174433A CN 103212681 A CN103212681 A CN 103212681A
- Authority
- CN
- China
- Prior art keywords
- crystallizing wheel
- steel band
- thickness compensation
- belt
- wide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Continuous Casting (AREA)
- Winding, Rewinding, Material Storage Devices (AREA)
Abstract
The invention provides a wide-belt crystallizing wheel with thickness compensation, wherein an annular groove is formed on the crystallizing wheel (3) in the circumferential direction and a wide belt (1) is held down on the groove. The wide-belt crystallizing wheel is characterized in that an annular cambered structure (4) is formed along the bottom of the annular groove.
Description
Technical field
The present invention relates to a kind of continuous casting equipment, relate in particular to a kind of broadband crystallizing wheel of tape thickness compensation.
Background technology
At present, be used for production of copper alloy, aluminium alloy electrician and generally include the crystallizing wheel that steel band (1), wheeled steel (2), circumference are provided with annular groove with its crystallizer of conticaster of pole stock, sheet material, steel band successively through behind crystallizing wheel and a plurality of wheeled steel to crystallizing wheel.Steel band is guided, tightens and be adjacent to crystallizing wheel by a plurality of wheeled steels, form the die cavity that circumferentially extends to the throwing outlet along crystallizing wheel by steel band sealing crystallizing wheel groove outer rim by casting gate, molten metal injects the back from casting gate and is forced to crystallisation by cooling forms strand in die cavity by watering pot, and the strand of formation exports from throwing and pulls out.
The crystallizer outside is surrounded by steel band, and steel band is along with crystallizer rotates.12 from the top directions in the position of steel band begin to begin to leave crystallizer in lower-left 7:30 direction.At the groove of parcel crystallizer, its crystallizer groove and steel band have just formed the die cavity of a stereotype pattern.Because in the casting of wide plate, the recess width of the crystallizing wheel of its use is big, and it was exaggerative bigger between the crystallizing wheel two edges after steel band was close to the crystallizing wheel recess edge, and steel band is causing steel plate middle sagging because of the gravity effect, and then produces arc deformation.The deformation of steel band promptly causes the type of die cavity to become, thereby causes the sheet material interior thickness that casts out thinner, and the problem that the edge is thicker can not satisfy the production demand.
Summary of the invention
The object of the present invention is to provide a kind of broadband crystallizing wheel of tape thickness compensation.
The present invention is to achieve these goals by the following technical solutions:
A kind of broadband crystallizing wheel of tape thickness compensation, crystallizing wheel (3) circumferentially is provided with annular recess, has compressed broadband (1) on the described groove and it is characterized in that: be ring-type arcuate structure (4) along the annular recess bottom.
In the such scheme, the radian of the ring-type arcuate structure (4) of described setting is by the 0.1-1% of the width in broadband (1).
The present invention has following beneficial effect:
The present invention compensates the arc of tower under because of gravity effect steel band by the ring-type arcuate structure is set at crystallizing wheel groove inner bottom part, makes steel band die cavity consistency of thickness, has guaranteed the uniformity of the sheet metal thickness produced.
Description of drawings
Fig. 1 is a structure chart of the present invention.
Fig. 2 is a side view of the present invention;
1 is that broadband, 2 is that wheeled steel, 3 is that crystallizing wheel, 4 is the ring-type arcuate structure among the figure.
The specific embodiment
Below to the further instruction of the present invention:
Its crystallizer of conticaster generally includes the crystallizing wheel that steel band, wheeled steel, circumference are provided with annular groove, steel band successively through behind crystallizing wheel and a plurality of wheeled steel to crystallizing wheel.Steel band is guided, tightens and be adjacent to crystallizing wheel by a plurality of wheeled steels, form the die cavity that circumferentially extends to the throwing outlet along crystallizing wheel by steel band sealing crystallizing wheel groove outer rim by casting gate, molten metal injects the back from casting gate and is forced to crystallisation by cooling forms strand in die cavity by watering pot, and the strand of formation exports from throwing and pulls out.
Be surrounded by steel band in the crystallizer outside, steel band is along with crystallizer rotates.12 from the top directions in the position of steel band begin to begin to leave crystallizer in lower-left 7:30 direction.At the groove of parcel crystallizer, its crystallizer groove and steel band have just formed the die cavity of a stereotype pattern.Because in the casting of wide plate, the recess width of the crystallizing wheel of its use is big, and it was exaggerative bigger between the crystallizing wheel two edges after steel band was close to the crystallizing wheel recess edge, and steel band is causing steel plate middle sagging because of the gravity effect, and then produces arc deformation.The deformation of steel band promptly causes the type of die cavity to become, thereby causes the sheet material interior thickness that casts out thinner, and the problem that the edge is thicker can not satisfy the production demand.
In order to overcome the broadband crystallizing wheel that above-mentioned defective the invention provides a kind of tape thickness compensation, crystallizing wheel circumferentially is provided with annular recess, it is characterized in that: be the ring-type arcuate structure along annular recess bottom, the radian of the ring-type arcuate structure (4) of described setting is by 0.3% of the width in broadband (1).。Causing steel plate middle sagging because of the gravity effect to the invar band, and then the arc deformation that die cavity is produced compensate.
Claims (2)
1. the broadband crystallizing wheel of tape thickness compensation, crystallizing wheel (3) circumferentially is provided with annular recess, has compressed broadband (1) on the described groove, it is characterized in that: be ring-type arcuate structure (4) along the annular recess bottom.
2. require the broadband crystallizing wheel of 1 described a kind of tape thickness compensation according to power, it is characterized in that: the radian of the ring-type arcuate structure (4) of described setting is the 0.1-1% of the width in broadband (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310174433.4A CN103212681B (en) | 2013-05-13 | 2013-05-13 | The broadband crystallizing wheel that a kind of tape thickness compensates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310174433.4A CN103212681B (en) | 2013-05-13 | 2013-05-13 | The broadband crystallizing wheel that a kind of tape thickness compensates |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103212681A true CN103212681A (en) | 2013-07-24 |
| CN103212681B CN103212681B (en) | 2015-09-09 |
Family
ID=48811020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310174433.4A Active CN103212681B (en) | 2013-05-13 | 2013-05-13 | The broadband crystallizing wheel that a kind of tape thickness compensates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103212681B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070087960A (en) * | 2006-02-24 | 2007-08-29 | 알코금속(주) | Continuous casting wheel for round castbar |
| CN101658903A (en) * | 2009-09-18 | 2010-03-03 | 德阳宏广科技有限公司 | Continuous casting crystallizer |
| CN202180182U (en) * | 2011-07-13 | 2012-04-04 | 肇庆市弘达实业有限公司 | High-efficiency aluminum continuous casting machine |
| CN202356597U (en) * | 2011-11-24 | 2012-08-01 | 德阳宏广科技有限公司 | Steel belt supporting roller of steel belt wheel type continuous casting machine for continuously casting steel belts |
| CN202367172U (en) * | 2011-12-23 | 2012-08-08 | 烟台万隆真空冶金有限公司 | Crystallizing wheel |
| CN203281834U (en) * | 2013-05-13 | 2013-11-13 | 德阳宏广科技有限公司 | Broad belt crystallization wheel with thickness compensation function |
-
2013
- 2013-05-13 CN CN201310174433.4A patent/CN103212681B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070087960A (en) * | 2006-02-24 | 2007-08-29 | 알코금속(주) | Continuous casting wheel for round castbar |
| CN101658903A (en) * | 2009-09-18 | 2010-03-03 | 德阳宏广科技有限公司 | Continuous casting crystallizer |
| CN202180182U (en) * | 2011-07-13 | 2012-04-04 | 肇庆市弘达实业有限公司 | High-efficiency aluminum continuous casting machine |
| CN202356597U (en) * | 2011-11-24 | 2012-08-01 | 德阳宏广科技有限公司 | Steel belt supporting roller of steel belt wheel type continuous casting machine for continuously casting steel belts |
| CN202367172U (en) * | 2011-12-23 | 2012-08-08 | 烟台万隆真空冶金有限公司 | Crystallizing wheel |
| CN203281834U (en) * | 2013-05-13 | 2013-11-13 | 德阳宏广科技有限公司 | Broad belt crystallization wheel with thickness compensation function |
Non-Patent Citations (1)
| Title |
|---|
| 冯国良: "纯铝带坯轮带式连铸设备的研制", 《冶金设备》 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103212681B (en) | 2015-09-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101658903B (en) | Continuous casting crystallizer | |
| CN203778857U (en) | Roll cutting device for mesh belt | |
| CN203281834U (en) | Broad belt crystallization wheel with thickness compensation function | |
| CN103212681B (en) | The broadband crystallizing wheel that a kind of tape thickness compensates | |
| CN104801639B (en) | A kind of assembling die and flange fabrication technology | |
| CN204215895U (en) | A kind of wire winding tool | |
| CN102909527B (en) | The technological process of progressive forming is rolled in the casting of 42CrMo steel loop part | |
| CN204770583U (en) | Metallic lead ring the gating system for low pressure casting | |
| CN204441093U (en) | Large stereo wound core transformer coil winding fluted disc | |
| CN204657366U (en) | A kind of shaped device for forging annulus | |
| CN105033223A (en) | Casting system for casting aluminum rings at low pressure | |
| CN103212680A (en) | Crystallization wheel wall temperature regulating device | |
| CN201516500U (en) | Crystallizing system for continuously casting rod | |
| CN203281872U (en) | Pouring pot adjustment device | |
| CN106735095B (en) | The manufacture craft of semicircle bracelet formula anode bodies | |
| CN203281833U (en) | Crystallization wheel ingot blank clamping-pushing type arc-shaped upper traction machine | |
| CN204353434U (en) | A kind of Split type die for casting aluminium ingot | |
| CN206185113U (en) | Die casting fan cooler | |
| CN203281831U (en) | Crystallizing wheel wall temperature adjustment device | |
| CN202531736U (en) | Novel synchronous belt | |
| CN203459649U (en) | Automatic feeding system for amorphous strip processing | |
| CN203281830U (en) | Side-leakage prevention high-liquid-level pouring nozzle | |
| CN201807708U (en) | Round casting blank wheel-belt type continuous caster | |
| CN102211158A (en) | Upward continuous casting machine of superwide copper strip blank | |
| CN203764918U (en) | Cooling roller for producing quick-solidifying metal strips |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |