CN105478692A - Separation device of melt-spun cast strip - Google Patents
Separation device of melt-spun cast strip Download PDFInfo
- Publication number
- CN105478692A CN105478692A CN201510870460.4A CN201510870460A CN105478692A CN 105478692 A CN105478692 A CN 105478692A CN 201510870460 A CN201510870460 A CN 201510870460A CN 105478692 A CN105478692 A CN 105478692A
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- CN
- China
- Prior art keywords
- division board
- bearing
- torque arm
- rotating shaft
- separator
- 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.)
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Classifications
-
- 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
- B22D11/0637—Accessories therefor
- B22D11/0694—Accessories therefor for peeling-off or removing the cast product
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a separation device of melt-spun cast strips. The separation device comprises a rectangular separation board and paired push-rotation mechanisms arranged on the two sides of the separation board respectively. Each push-rotation mechanism comprises a rotary shaft, a bearing, a bearing support, a torsion bar, an air cylinder and an air cylinder base. The middle portion of each rotary shaft can rotationally penetrate into the corresponding bearing support through the corresponding bearing. The inner end of each rotary shaft is fixed to the side face of the separation board. The outer end of each rotary shaft is in rigid connection with one end of the corresponding torque rod. The bottom of each air cylinder is hinged to the corresponding air cylinder base. The top of each air cylinder is hinged to the other end of the corresponding torque rod. By the adoption of the separation device, products can be screened in classification according to the design requirements and performance, and a reliable guarantee is provided for the quality of the produced high-performance products.
Description
Technical field
The present invention relates to vacuum rapid hardening furnace field, particularly a kind of separator getting rid of band slab.
Background technology
Vacuum rapid hardening furnace is in vacuum chamber, by load melting in crucible and cast by crucible tilting system.High-temp. furnace material after usual fusing, is first through tundish to control discharging flow and thickness, and then solidifies rapidly on water cooled rolls, and the rotation along with copper roller is brought in the collector of below and carried out stirring, cooling, and treats that slab is cooled to about 30 DEG C and comes out of the stove.
Existing tundish, inner without heating and insulating power, in initial stage and the most latter stage of casting, high-temperature liquid state furnace charge can embody when entering cold conditions tundish and occur a small amount of crystallization, then under the centrifugal rotation effect of water cooled rolls, throw away and generate head material and tailing (α-Fe that uneven, the interior existence of this part slab microstructure is a small amount of, very unfavorable to the preparation of high performance sintered Nd-Fe-B permanent-magnet material).
Because whole rapid hardening belt-rejecting technology all completes in vacuum chamber, separating head material and tailing have very large difficulty.Along with completing of band is got rid of in rapid hardening, head material, tailing enter in collector jointly with whole stove slab product, then after stirring, cooling, mixed in together, make it therefrom be separated and just become more difficult.
The information being disclosed in this background technology part is only intended to increase the understanding to general background of the present invention, and should not be regarded as admitting or imply in any form that this information structure has been prior art that persons skilled in the art are known.
Summary of the invention
The object of the present invention is to provide a kind of simple and reasonable separator getting rid of band slab, this gets rid of the different times of separator in casting of band slab, by operation magnetic valve, control cylinder promotes torque arm, upset division board, division board is made to arrive different assigned addresses, division board is utilized to carry out sifting sort to getting rid of band slab, head material, tailing are effectively separated from integral product, according to designing requirement and performance, the classification to product is screened, for production premium quality product quality provides reliable guarantee.
For achieving the above object, according to the invention provides a kind of separator getting rid of band slab, comprising: division board, it is rectangular slab; And paired cranked mechanism, it is separately positioned on the both sides of described division board, this cranked mechanism comprises: rotating shaft, bearing, the support of bearing, torque arm, cylinder and air cylinder base, what the middle part of described rotating shaft can be rotated by described bearing is located in the described support of bearing, the inner of this rotating shaft is fixed on the side of described division board, and one end of outer end and described torque arm is rigidly connected; Bottom and the air cylinder base of described cylinder are hinged, the other end of described top and torque arm is hinged, promote torque arm, and then driven rotary axle overturns division board by described cylinder, make division board arrive different assigned addresses, thus carry out sifting sort to getting rid of band slab.
Preferably, in technique scheme, division board is the steel plate that surface smoothness reaches more than six grades.
Preferably, in technique scheme, the inner of rotating shaft is weldingly fixed on the side of division board.
Preferably, in technique scheme, the outer end of rotating shaft is rigidly connected by one end of fastening bolt and torque arm.
Preferably, in technique scheme, cylinder is double-acting cylinder type, and it has two air inlets, and this air inlet is docked with magnetic valve gas outlet by pipeline, can realize bidirectional-movement in appointment stroke range.
Compared with prior art, the present invention has following beneficial effect: this gets rid of the different times of separator in casting of band slab, by operation magnetic valve, control cylinder promotes torque arm, and upset division board, makes division board arrive different assigned addresses, division board is utilized to carry out sifting sort to getting rid of band slab, head material, tailing are effectively separated from integral product, according to designing requirement and performance, the classification to product is screened, for production premium quality product quality provides reliable guarantee.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of using state getting rid of the separator of band slab of the present invention.
Fig. 2 is the using state side-looking structural representation getting rid of the separator of band slab of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail, but is to be understood that protection scope of the present invention not by the restriction of detailed description of the invention.
Clearly represent unless otherwise other, otherwise in whole description and claims, term " comprise " or its conversion as " comprising " or " including " etc. by be understood to include the element of stating or part, and do not get rid of other element or other part.
As depicted in figs. 1 and 2, comprise according to the concrete structure getting rid of the separator of band slab of the specific embodiment of the invention: division board 1, rotating shaft 2, bearing 3, the support of bearing 4, torque arm 5, cylinder 6 and air cylinder base 7.Wherein, rotating shaft 2, bearing 3, the support of bearing 4, torque arm 5, cylinder 6 and air cylinder base 7 are all arranged in pairs in the both sides of division board 1, torque arm 5 is promoted by cylinder 6, and then driven rotary axle 2 overturns division board 1, make division board arrive different assigned addresses, thus carry out sifting sort to getting rid of band slab, head material, tailing are effectively separated from integral product, according to designing requirement and performance, the classification to product is screened, for production premium quality product quality provides reliable guarantee.
Specifically, division board 1 is resistant to elevated temperatures rectangular slab, and preferably, division board is steel plate, and its surface smoothness can reach more than six grades; Suitable around axle with both sides rotating shaft push away, draw the moment loading of torque arm at cylinder under, be rotated counterclockwise, different assigned addresses can be arrived, for guiding, being separated slab to enter the collection container of specifying, carry out sifting sort to getting rid of band slab, head material, tailing are effectively separated from integral product.
Rotating shaft 2, bearing 3, the support of bearing 4, torque arm 5, cylinder 6 and air cylinder base 7 are all arranged in pairs in the both sides of division board 1, form the both sides cranked mechanism of division board 1, suitable around axle with both sides rotating shaft under making division board 1 push away, draw the moment loading of torque arm at cylinder, be rotated counterclockwise, different assigned addresses can be arrived, enter the collection container of specifying for guiding, being separated slab.Wherein, what the middle part of rotating shaft 2 can be rotated by bearing 3 is located in the support of bearing 4, and the inner of this rotating shaft 2 is weldingly fixed on the side of division board 1, and outer end is rigidly connected by fastening bolt 8 one end with torque arm 5.
Cylinder 6 is double-acting cylinder type, and can realize bidirectional-movement in appointment stroke range, have 2 air inlets, this air inlet is docked with magnetic valve gas outlet by pipeline, and by operation magnetic valve, control cylinder promotes torque arm, upset division board.Bottom and the air cylinder base 7 of cylinder 6 are hinged, and the other end of top and torque arm 5 is hinged.This breaker directly can install additional on existing vacuum rapid hardening furnace, structure is simple, reasonable in design, at the different times of casting, by operation magnetic valve, control cylinder promotes torque arm, upset division board, make division board arrive different assigned addresses, utilize division board to carry out sifting sort to getting rid of band slab, head material, tailing are effectively separated from integral product, according to designing requirement and performance, the classification to product is screened, for production premium quality product quality provides reliable guarantee.
To sum up, this gets rid of the different times of separator in casting of band slab, by operation magnetic valve, control cylinder promotes torque arm, and upset division board, makes division board arrive different assigned addresses, division board is utilized to carry out sifting sort to getting rid of band slab, head material, tailing are effectively separated from integral product, according to designing requirement and performance, the classification to product is screened, for production premium quality product quality provides reliable guarantee.
The aforementioned description to concrete exemplary of the present invention is to illustrate and the object of illustration.These descriptions not want the present invention to be defined as disclosed precise forms, and obviously, according to above-mentioned instruction, can much change and change.The object selected exemplary embodiment and describe is to explain certain principles of the present invention and practical application thereof, thus those skilled in the art can be realized and utilize various different exemplary of the present invention and various different selection and change.Scope of the present invention is intended to limited by claims and equivalents thereof.
Claims (5)
1. get rid of a separator for band slab, it is characterized in that, comprising:
Division board, it is rectangular slab; And
Paired cranked mechanism, it is separately positioned on the both sides of described division board, this cranked mechanism comprises: rotating shaft, bearing, the support of bearing, torque arm, cylinder and air cylinder base, what the middle part of described rotating shaft can be rotated by described bearing is located in the described support of bearing, the inner of this rotating shaft is fixed on the side of described division board, and one end of outer end and described torque arm is rigidly connected; Bottom and the air cylinder base of described cylinder are hinged, the other end of described top and torque arm is hinged, promote torque arm, and then driven rotary axle overturns division board by described cylinder, make division board arrive different assigned addresses, thus carry out sifting sort to getting rid of band slab.
2. the separator getting rid of band slab according to claim 1, it is characterized in that, described division board is the steel plate that surface smoothness reaches more than six grades.
3. the separator getting rid of band slab according to claim 1, it is characterized in that, the inner of described rotating shaft is weldingly fixed on the side of division board.
4. the separator getting rid of band slab according to claim 1, it is characterized in that, the outer end of described rotating shaft is rigidly connected by one end of fastening bolt and torque arm.
5. the separator getting rid of band slab according to claim 1, it is characterized in that, described cylinder is double-acting cylinder type, and it has two air inlets, this air inlet is docked with magnetic valve gas outlet by pipeline, can realize bidirectional-movement in appointment stroke range.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510870460.4A CN105478692B (en) | 2015-12-01 | 2015-12-01 | Get rid of the separator with slab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510870460.4A CN105478692B (en) | 2015-12-01 | 2015-12-01 | Get rid of the separator with slab |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105478692A true CN105478692A (en) | 2016-04-13 |
| CN105478692B CN105478692B (en) | 2017-11-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510870460.4A Active CN105478692B (en) | 2015-12-01 | 2015-12-01 | Get rid of the separator with slab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105478692B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106111923A (en) * | 2016-08-30 | 2016-11-16 | 烟台万隆真空冶金股份有限公司 | A kind of planar flow based on wall attachment effect casts with energy-conservation stripping air knife |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2458257Y (en) * | 2000-12-19 | 2001-11-07 | 黄平尧 | Improved circuit board conveyer |
| CN101049609A (en) * | 2007-05-18 | 2007-10-10 | 鞍山亨通冶金矿山设备制造有限公司 | Side tilter with servo actuated cover board, and safeguard protection measure for oil pipe break |
| CN102261823A (en) * | 2011-06-18 | 2011-11-30 | 津伦（天津）精密机械股份有限公司 | Inclined liquid removal machine |
| CN203140125U (en) * | 2012-12-26 | 2013-08-21 | 安徽海螺川崎节能设备制造有限公司 | Vertical mill feed divider |
| CN204473905U (en) * | 2015-01-23 | 2015-07-15 | 苏州市苏丰机械制造有限公司 | It is a kind of that push pedal is rotary unloads powder device |
-
2015
- 2015-12-01 CN CN201510870460.4A patent/CN105478692B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2458257Y (en) * | 2000-12-19 | 2001-11-07 | 黄平尧 | Improved circuit board conveyer |
| CN101049609A (en) * | 2007-05-18 | 2007-10-10 | 鞍山亨通冶金矿山设备制造有限公司 | Side tilter with servo actuated cover board, and safeguard protection measure for oil pipe break |
| CN102261823A (en) * | 2011-06-18 | 2011-11-30 | 津伦（天津）精密机械股份有限公司 | Inclined liquid removal machine |
| CN203140125U (en) * | 2012-12-26 | 2013-08-21 | 安徽海螺川崎节能设备制造有限公司 | Vertical mill feed divider |
| CN204473905U (en) * | 2015-01-23 | 2015-07-15 | 苏州市苏丰机械制造有限公司 | It is a kind of that push pedal is rotary unloads powder device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106111923A (en) * | 2016-08-30 | 2016-11-16 | 烟台万隆真空冶金股份有限公司 | A kind of planar flow based on wall attachment effect casts with energy-conservation stripping air knife |
| CN106111923B (en) * | 2016-08-30 | 2018-01-16 | 烟台万隆真空冶金股份有限公司 | A kind of planar flow casting based on wall attachment effect peels off air knife with energy-conservation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105478692B (en) | 2017-11-10 |
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Denomination of invention: Separation device for casting strip Effective date of registration: 20230717 Granted publication date: 20171110 Pledgee: China CITIC Bank Co.,Ltd. Taiyuan Branch Pledgor: SINO MAGNETICS TECHNOLOGY Co.,Ltd. Registration number: Y2023140000039 |