CN103506587A - Dummy bar upper level loading device of single-flow and dual-flow slab caster - Google Patents
Dummy bar upper level loading device of single-flow and dual-flow slab caster Download PDFInfo
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- CN103506587A CN103506587A CN201310008318.XA CN201310008318A CN103506587A CN 103506587 A CN103506587 A CN 103506587A CN 201310008318 A CN201310008318 A CN 201310008318A CN 103506587 A CN103506587 A CN 103506587A
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Abstract
The invention discloses a dummy bar upper level loading device of a single-flow and dual-flow slab caster. The dummy bar upper level loading device of the single-flow and dual-flow slab caster comprises a dummy bar vehicle-mounted device, a withdrawing hoisting device, a dummy bar device and a related continuous casting device, wherein the dummy bar device and the withdrawing hoisting device are both connected with the dummy bar vehicle-mounted device, the dummy bar vehicle-mounted device is connected with a continuous casting machine through the related continuous casting device, the dummy bar device is divided into a dual-flow dummy bar set and a single-flow dummy bar set, different dummy bar sets can be selected according to actual needs, and the different dummy bar sets are connected to different positions of the same dummy bar vehicle. The dummy bar upper level loading device of the single-flow and dual-flow slab caster solves the problems of withdrawing, releasing and conveying of dummy bars when upper level loading of the dummy bars is achieved by the single-flow and dual-flow slab caster, and effectively shortens the spacing intervals of casting times of the continuous casting machine.
Description
Technical field
The present invention relates to the production field of conticaster, particularly assembling device on a kind of dummy bar of realizing single double flow tray billet continuous casting machine.
Background technology
At present, development along with metallurgical technology, in order to adapt to market demand, saving resource, reduces product cost, and single double flow tray billet continuous casting machine arises at the historic moment, single double flow tray billet continuous casting machine essence is exactly a strand casting machine, when double fluid is produced, in the middle of crystallizer, insert a two-sided water mold dividing plate (being furnished with copper coin, water-cooled, leptoprosopy guide roller), just can realize double fluid and produce; When single current is produced, remove two-sided water mold dividing plate, can realize single current and produce.
Single double flow tray billet continuous casting machine has the advantages such as floor space is little, cost of investment is few, description is many, production cost is low, along with land resource day by day in short supply, the energy reduces increasingly, order is in batches little, single double flow tray billet continuous casting machine more and more comes into one's own, and has wide market prospects.There have been in the world at present 15 above single double flow tray billet continuous casting machines, the advantage such as output is high although current single double flow tray billet continuous casting machine has, small investment, production cost are low; But it also exists dummy bar can only play dress can not go up the shortcoming of dress at present, the minor tick time of watering filling on general casting machine is in 60min left and right, and lower dress waters time time and waters time in 90min left and right, with regard to causing producing conticaster, water the long and low problem of casting machine production efficiency of minor tick time like this.
Summary of the invention
For the problem of above-mentioned existence, the single double flow tray billet continuous casting machine that the object of this invention is to provide a kind of minor tick time of watering of effective shortening conticaster is realized the device filling on dummy bar.
For achieving the above object, the technical solution used in the present invention is as follows: assembling device on a kind of dummy bar of single double flow tray billet continuous casting machine, comprise dummy bar car-mounted device, reclaim winding plant, dummy bar device and associated casting device, described dummy bar device is all connected with dummy bar car-mounted device with recovery winding plant, dummy bar car-mounted device is connected with conticaster by associated casting device, described dummy bar device is divided into double-current dummy bar group and single current dummy bar group, can select according to actual needs different dummy bar groups, different dummy bar groups is connected to the diverse location of same dummy bar car.
As a modification of the present invention, described dummy bar car-mounted device comprises filling on one group of two double fluid and on dummy ingot hook, a single current, fills dummy ingot hook, one group two double fluids and reclaim dummy ingot hook, single current and reclaim on dummy ingot hook, four groups and fill dummy bar slide roller, vehicle frame and drive unit; On described four groups, fill dummy bar slip Kun all be distributed in vehicle frame upper surface, on described double fluid, fill dummy ingot hook and double fluid and reclaim dummy ingot hook and be arranged between two groups of slip Kun of vehicle frame two ends, both sides, on described single current, fill dummy ingot hook and single current and reclaim between two groups of slip Kun that dummy ingot hook is arranged on vehicle frame two ends and centre.
As a modification of the present invention, described double-current dummy bar group and single current dummy bar group are comprised of dummy bar chain one-way movable connection bearing, dummy bar chain and dummy bar head, by dummy bar chain one-way movable connection bearing, two dummy bar chains are connected into an integral body, dummy bar head setting and body of rod top.
As a modification of the present invention, described recovery winding plant comprises that dummy bar reclaims winding reel, steel wire rope, suspender, elevator hook and drive unit, described recovery winding reel is connected with suspender by steel wire rope, and described suspender is connected with dummy ingot body of rod end by a plurality of elevator hooks; Described single double fluid reclaims winding plant and shares same drive unit, a suspender.
As a modification of the present invention, described associated casting machine comprises dummy bar trolley track, crystallizer, pinch roll, cuts preliminary roller and de-ingot device.
As a modification of the present invention, described single double fluid above fills and reclaims dummy bar drive unit and comprises that dummy bar reclaims dress on drive unit, dummy bar drive car, dummy bar and links up with drive unit and dummy bar recovery hook drive unit.
As a modification of the present invention, described this device is applicable to the mono-double flow tray billet continuous casting machine of 3200mm * 220mm, and section scope is: double fluid-965～1580mm * 220mm; Single current: 1600～3200mm * 220mm.
The invention has the advantages that: utilize three groups of dummy bar dolly hooks and three groups of lifting devices, the retractable filling on dummy bar when two groups, both sides hook and lifting device are realized double-current production, send operation; The retractable filling on dummy bar when middle one group of group hook and lifting device are realized single current production, send operation; Solve single double flow tray billet continuous casting machine and realized the retractable of dummy bar while filling on dummy bar, the problem of sending, effectively shortened watering the minor tick time of conticaster.
Accompanying drawing explanation
Fig. 1 is the double-current apparatus structure schematic diagram of invention dummy bar car;
Fig. 2 is the single flow device structural representation of invention dummy bar car;
Fig. 3 is cross-sectional view of the present invention;
Fig. 4 is that single current dummy bar of the present invention reclaims schematic diagram;
Fig. 5 is that the present invention's double fluid dummy bar reclaims schematic diagram;
Wherein, 1, dummy bar head, 2, dress dummy bar hook on double fluid, 3, dress hook on single current dummy bar, 4, double fluid dummy bar chain one-way movable connection bearing, 5, double fluid dummy bar chain, 6, upper dress dummy bar slide roller, 7, dummy bar dolly, 8, double fluid reclaims dummy bar hook, 9, single current reclaims dummy bar hook, 10, single current dummy bar chain one-way movable connection bearing, 11, single current dummy bar chain, 12, reclaim winding reel, 13, hoisting rope, 14, reclaim dummy bar suspender, 15, on suspender, single current reclaims the hook of dummy bar, 16, on suspender, double fluid reclaims the hook of dummy bar, 17, dummy bar group, 18, conticaster is cut preliminary roller, 19, dummy bar reclaims winding plant.
The specific embodiment
Below in conjunction with accompanying drawing explanation and the specific embodiment, the utility model is described in further detail.
embodiment 1:as Fig. 1, 2, 3, 4, assembling device on the dummy bar of a kind of single double flow tray billet continuous casting machine shown in 5, comprise dummy bar car-mounted device 7, reclaim winding plant 19, dummy bar device 17 and associated casting device, described dummy bar device 17 is all connected with dummy bar car-mounted device 7 with recovery winding plant 19, dummy bar car-mounted device 7 is connected with conticaster by associated casting device, described dummy bar device 17 is divided into double-current dummy bar group and single current dummy bar group, can select according to actual needs different dummy bar groups, different dummy bar groups is connected to the diverse location of same dummy bar dolly 7.
embodiment 2:as shown in Figure 1, 2, 3, described dummy bar car-mounted device comprises filling on one group of two double fluid and on 2, single currents of dummy ingot hook, fills 3, one groups two double fluids of dummy ingot hook and reclaim 8, single currents of dummy ingots hook and reclaim on 9, four groups of dummy ingots hooks and fill dummy bar slide roller 6, vehicle frame 7 and drive unit; On described four groups, fill dummy bar slip Kun all be distributed in vehicle frame 7 upper surfaces, on described double fluid, fill dummy ingot hook 2 and double fluid and reclaim dummy ingot hook 8 and be arranged between two groups of slip Kun 6 of vehicle frame two ends, both sides, on described single current, fill dummy ingot hook 3 and single current and reclaim dummy ingot hook 9 and be arranged between vehicle frame 7 two ends, middle two groups of slip Kun 6.
embodiment 3:as shown in Figure 1, 2, described double-current dummy bar group and single current dummy bar group by dummy bar chain one-way movable connection bearing 4 or 10, dummy bar chain 5 or 11 and dummy bar head 1 form, by dummy bar chain one-way movable connection bearing 4 or 10, two dummy bar chains 5 or 11 are connected into an integral body, dummy bar head 1 arranges and body of rod top.
embodiment 4:as shown in Figure 4,5, described recovery winding plant 19 comprises that dummy bar reclaims winding reel 12, steel wire rope 13, suspender 14, elevator hook 15 or 16 and drive unit, described recovery winding reel 12 is connected with suspender 14 by steel wire rope 13, and described suspender is connected with the dummy ingot body of rod 17 ends by a plurality of elevator hooks 15 or 16; Described single double fluid reclaims winding plant 19 and shares same drive unit, a suspender.
embodiment 5:described associated casting machine comprises dummy bar trolley track, crystallizer, pinch roll, cuts preliminary roller and de-ingot device.Described this device is applicable to the mono-double flow tray billet continuous casting machine of 3200mm * 220mm, and section scope is: double fluid: 965～1580mm * 220mm; Single current: 1600～3200mm * 220mm, and be applicable to all single double flow tray billet continuous casting machines.
embodiment 6:as shown in Figure 1, 2, 3, the upper dress of described single double fluid and reclaim dummy bar drive unit and comprise that dummy bar reclaims dress hook drive unit and dummy bar on drive unit, dummy bar drive car, dummy bar and reclaims hook drive unit.
The present invention can also be combined to form new embodiment by least one and embodiment 1 in technical characterictic described in embodiment 2,3,4,5,6.
Concrete operation method of the present invention is as follows: receive on double-current dummy bar and fill while ordering, according to crystallizer section size, in advance dummy bar head 1 is configured to fixed dimension.After conticaster binds, dummy bar dolly 7 is reached to upper holding position, when conticaster enters out tail base state, carry out upper dress operation, dummy bar passes through pinch roll clamping, unhook, blocking dummy ingot, opens and water, start to walk, move, reclaim the operations such as dummy bar, completes process of assembling on a dummy bar; It is emphasized that in this process, each action of the upper dress of two dummy bars is synchronous.On described single current, dress is identical with common upper dress operation.
It should be noted that above-described embodiment, is only preferred embodiment of the present invention, is not used for limiting protection scope of the present invention, and the equivalents of having done on the basis of above-described embodiment all belongs to protection scope of the present invention.
Claims (7)
1. assembling device on the dummy bar of a single double flow tray billet continuous casting machine, it is characterized in that, comprise dummy bar car-mounted device, reclaim winding plant, dummy bar device and associated casting device, described dummy bar device is all connected with dummy bar car-mounted device with recovery winding plant, dummy bar car-mounted device is connected with conticaster by associated casting device, described dummy bar device is divided into double-current dummy bar group and single current dummy bar group, can select according to actual needs different dummy bar groups, different dummy bar groups is connected to the diverse location of same dummy bar car.
2. assembling device on the dummy bar of a kind of single double flow tray billet continuous casting machine according to claim 1, it is characterized in that, dummy bar car-mounted device comprises filling on one group of two double fluid and on dummy ingot hook, a single current, fills dummy ingot hook, one group two double fluids and reclaim dummy ingot hook, single current and reclaim on dummy ingot hook, four groups and fill dummy bar slide roller, vehicle frame and drive unit; On described four groups, fill dummy bar slip Kun all be distributed in vehicle frame upper surface, on described double fluid, fill dummy ingot hook and double fluid and reclaim dummy ingot hook and be arranged between two groups of slip Kun of vehicle frame two ends and both sides, on described single current, fill dummy ingot hook and single current and reclaim dummy ingot hook and be arranged between vehicle frame two ends and two groups of slip Kun of centre.
3. assembling device on the dummy bar of a kind of single double flow tray billet continuous casting machine according to claim 1, it is characterized in that, described double-current dummy bar group and single current dummy bar group are comprised of dummy bar chain one-way movable connection bearing, dummy bar chain and dummy bar head, by dummy bar chain one-way movable connection bearing, two dummy bar chains are connected into an integral body, dummy bar head setting and body of rod top.
4. assembling device on the dummy bar of a kind of single double flow tray billet continuous casting machine according to claim 1, it is characterized in that, described recovery winding plant comprises that dummy bar reclaims winding reel, steel wire rope, suspender, elevator hook and drive unit, described recovery winding reel is connected with suspender by steel wire rope, described suspender is connected with dummy ingot body of rod end by a plurality of elevator hooks, and described single double fluid reclaims winding plant and shares same drive unit, a suspender.
5. assembling device on the dummy bar of a kind of single double flow tray billet continuous casting machine according to claim 1, is characterized in that, described associated casting machine comprises dummy bar trolley track, crystallizer, pinch roll, cuts preliminary roller and de-ingot device.
6. assembling device on the dummy bar of a kind of single double flow tray billet continuous casting machine according to claim 1 and 2, it is characterized in that, described single double fluid above fills and reclaims dummy bar drive unit and comprises that dummy bar reclaims dress on drive unit, dummy bar drive car, dummy bar and links up with drive unit and dummy bar recovery hook drive unit.
7. according to assembling device on the dummy bar of a kind of single double flow tray billet continuous casting machine described in claim 1 or 2 or 3 or 4 or 5 or 6 or 7, it is characterized in that, described this device is applicable to the mono-double flow tray billet continuous casting machine of 3200mm * 220mm, and section scope is: double fluid-965～1580mm * 220mm; Single current: 1600～3200mm * 220mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310008318.XA CN103506587B (en) | 2013-01-10 | 2013-01-10 | Dummy bar upper level loading device of single-flow and dual-flow slab caster |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310008318.XA CN103506587B (en) | 2013-01-10 | 2013-01-10 | Dummy bar upper level loading device of single-flow and dual-flow slab caster |
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| CN103506587A true CN103506587A (en) | 2014-01-15 |
| CN103506587B CN103506587B (en) | 2015-04-22 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS566764A (en) * | 1979-06-29 | 1981-01-23 | Hitachi Zosen Corp | Continuous casting method |
| JP2008272804A (en) * | 2007-05-01 | 2008-11-13 | Mitsubishi-Hitachi Metals Machinery Inc | Dummy bar head for continuous casting |
| CN202539504U (en) * | 2011-12-19 | 2012-11-21 | 攀钢集团攀枝花钢钒有限公司 | Flexible dummy bar |
| CN203343394U (en) * | 2013-01-10 | 2013-12-18 | 番禺珠江钢管（连云港）有限公司 | Dummy bar uploading device of single-double-flow slab caster |
-
2013
- 2013-01-10 CN CN201310008318.XA patent/CN103506587B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS566764A (en) * | 1979-06-29 | 1981-01-23 | Hitachi Zosen Corp | Continuous casting method |
| JP2008272804A (en) * | 2007-05-01 | 2008-11-13 | Mitsubishi-Hitachi Metals Machinery Inc | Dummy bar head for continuous casting |
| CN202539504U (en) * | 2011-12-19 | 2012-11-21 | 攀钢集团攀枝花钢钒有限公司 | Flexible dummy bar |
| CN203343394U (en) * | 2013-01-10 | 2013-12-18 | 番禺珠江钢管（连云港）有限公司 | Dummy bar uploading device of single-double-flow slab caster |
Non-Patent Citations (3)
| Title |
|---|
| JOHAN HERMAN VERNEUS: ""荷兰皇家霍戈文钢铁公司艾莫依登厂的一台新型单、双流板坯连铸机"", 《国外钢铁》 * |
| 王国啸等: ""板坯连铸机上装引锭系统"", 《重型机械》 * |
| 高德成等: ""宝钢1450mm板坯连铸机"", 《一重技术》 * |
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