CN102974814B - Tundish tipper - Google Patents
Tundish tipper Download PDFInfo
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- CN102974814B CN102974814B CN201210505564.1A CN201210505564A CN102974814B CN 102974814 B CN102974814 B CN 102974814B CN 201210505564 A CN201210505564 A CN 201210505564A CN 102974814 B CN102974814 B CN 102974814B
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- tundish
- shaft device
- base
- tipper
- fixed
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Abstract
The invention relates to a tundish tipper which comprises a first base, a servo motor, a reducer, a gear device, a first rotating shaft device, a tundish driving side, a tundish, a second base, a second rotating shaft device and a tundish driven side. The servo motor, the reducer, the gear device, the first rotating shaft device and the tundish driving side are sequentially connected and are all fixed on the first base. The second rotating shaft device is connected with the tundish driven side, and the second rotating shaft device and the tundish driven side are fixed on the second base. Two ends of the tundish are respectively connected with the tundish driving side and the tundish driven side. The tipper controls the rotation of the tundish through the servo motor, the gear device and the rotating devices, so when an operater wants to change the refractory mortar of the tundish which is used to contain molten steel, the slag in the tundish is unnecessary to be poured out by manual dismantling, and instead, the slag can be directly poured out through the rotation of the tundish. Therefore, plentiful manpower cost can be saved and the production efficiency of steel smelting can be improved. Meanwhile, the tundish tipper is simple and easy to operate.
Description
Technical field
The present invention relates to steel-making accessory machinery field, in particular, relating to a kind of tundish tipper for overturning tundish deslagging.
Background technology
In field of iron and steel smelting, the tundish being used for filling molten steel is a very important device, because tundish needs to bear very high temperature in steel smelting procedure, so the resistant to elevated temperatures fire clay of one deck usually can be arranged at the inwall of tundish, but the hot operation of fire clay also has certain service life, such as fire clay employs three months or within six months, just need to change it, again new fire clay is piled up at the inwall of tundish, pile up new fire clay to need old fire clay all to shovel, and its fire clay bits are poured out tundish.
The existing method pouring out fire clay bits is: disassembled from the device of large-scale smelting iron and steel by tundish, then utilizes driving or crane to be hung in, and fire clay bits are poured out by upset tundish.But volume and the quality of a usual tundish are all very huge, general 6 tons of tundish weight, but also need manually to disassemble from smelting iron and steel device, also with reinstalling up, labor strength can be caused excessive, production efficiency reduces, moreover, some material human body can not directly contact, and operates very heavy, inconvenient.
Summary of the invention
The object of the invention is to solve prior art adopts driving the fire clay bits in tundish to be poured out the problem of inconvenient operation, a kind of tundish tipper is provided, fire clay bits in tundish just can be poured out by upset tundish not needing tundish to disassemble by this tumbler, this device saves a large amount of human costs, improve the production efficiency of smelting iron and steel, and operation is simpler and easy.
In order to achieve the above object, the following technical scheme of the present invention's employing:
A kind of tundish tipper, described tumbler comprises base one, servomotor, reductor, geared system, the first shaft device, tundish master end, tundish, base two, second shaft device and tundish slave end; Described servomotor, reductor, geared system, the first shaft device and tundish master end are connected successively, and are all fixed on described base one; Described second shaft device is connected with tundish slave end, and is all fixed on described base two; The two ends of described tundish are connected with tundish master end and tundish slave end respectively.
Further, described first shaft device is identical with the structure of the second shaft device, and the rotating shaft of the two on the same line.
Further, the first rotating shaft that described first shaft device comprises axle end baffle plate, screw, base three, first axle sleeve and is enclosed within inside described first axle sleeve, together with described base three is fixed by screws in described first axle sleeve.
Further, described tundish master end is identical with the structure of tundish slave end, and is all connected with described tundish by the connected mode of bolt.
Further, described tundish master end or described middle slave end bag include that support, contract are strong, shim pack and pressing plate, and described contract is strong lays respectively at pressing plate both sides with shim pack.
Further, described geared system comprises internal gear end cap, external gear, internal gear and reductor half connection device axle, and it is coaxial and be fixed together that described internal gear and reductor partly join device axle.
Further, described external gear and the first shaft device coaxial and be fixed together.
The present invention is relative to prior art, there is following beneficial effect: the invention provides a kind of tundish tipper, this tumbler is controlled by the rotation to tundish of servomotor, geared system and whirligig, make not need the mode of artificial unloading to be poured out by bits wherein for filling molten steel tundish when replacing fire clay, but directly poured out by rotation, this device saves a large amount of human costs, improve the production efficiency of smelting iron and steel, and operation is simpler and easy.
Accompanying drawing explanation
Fig. 1 is the structural representation of tundish tipper of the present invention;
Fig. 2 is another view of the structure of tundish tipper of the present invention;
Fig. 3 is the structural representation of the embodiment of the present invention;
Fig. 4 is the structural representation of the embodiment of the present invention.
Detailed description of the invention
Be below specific embodiments of the invention and by reference to the accompanying drawings, technical scheme of the present invention is further described, but the present invention be not limited to these embodiments.
Be the structural representation of tundish tipper of the present invention as illustrated in fig. 1 and 2, described tumbler comprises base 1, servomotor 2, reductor 3, geared system 4, first shaft device 5, tundish master end 6, tundish 7, base 28, second shaft device 9 and tundish slave end 10, described servomotor 2 is connected with described reductor 3, described reductor 3 is connected with described geared system 4, described geared system 4 is connected with described first shaft device 5 by the gear shaft of its inside, in the present invention, the rotating shaft of the gear shaft in geared system 4 and the first shaft device 5 can be same axle, may not be same axle, if not same axle, that is exactly that gear shaft in geared system 4 is fixedly connected with the rotating shaft of the first shaft device 5, described first shaft device 5 is connected with described tundish master end 6, and above-mentioned servomotor 2, reductor 3, geared system 4, first shaft device 5 and tundish master end 6 are all fixed on described base 1, its fixed form can be existing conventional method, the mode of bolt is preferably adopted to fix in the present invention, namely screw is adopted, the mode of packing ring and nut is fixed, make to be not easy each other to loosen, in the present invention, due to above-mentioned servomotor 2, reductor 3, geared system 4, the effect of the first shaft device 5 and tundish master end 6 phase mutual fixed support, so they can all be fixed on base 1, also can partial fixing on base 1, in embodiments of the invention, described first shaft device 5 and tundish master end 6 are fixed on base 1, being supported by the two of other.
Second shaft device 9 of the present invention is connected with tundish slave end 10, and the two is all fixed on described base 28; This fixed form and the first shaft device 5 are identical with the fixed form of base 1 with tundish master end 6, also can be different, but the fixed form of all preferred bolt.The two ends of described tundish 7 are fixedly linked with tundish master end 6 and tundish slave end 10 respectively, can be mutually permanently connected by the mode of welding between three, also can be fixedly linked by the mode of bolt, make tundish master end 6 rotary motion together with tundish slave end 10 at tundish 7 and its two ends.
In the present invention, due to described first shaft device 5 and the second shaft device 9 symmetrical relative to tundish 7, so described first shaft device 5 is identical with the structure of the second shaft device 9, and the rotating shaft of the two is on the same line.As shown in Figure 3, the first rotating shaft 95 that described first shaft device 5 comprises axle end baffle plate 91, screw 92, base 3 93, first axle sleeve 94 and is enclosed within inside described first axle sleeve 94, described base 3 93 is fixed together by screw 92 with described first axle sleeve 94, and this base 3 93 is fixed on base two; The second rotating shaft that described second shaft device 9 comprises screw, base three, second axle sleeve and is enclosed within inside described second axle sleeve, together with described base three is fixed by screws in described second axle sleeve, and the base three of the second shaft device 9 is fixed on base one.
In the present invention, the same with the second shaft device 9 with above-mentioned first shaft device 5, described tundish master end 6 and tundish slave end 10 are about tundish symmetry and structure is identical, and in the present invention, the connected mode all by bolt in two is connected with described tundish 7.As shown in Figure 3, described tundish slave end 10 comprises that support 101, contract are strong 102, shim pack 103 and pressing plate 104, described contract strong 102 lays respectively at pressing plate 104 both sides with shim pack 103, and this fixed form by contract key 102 is preferred embodiment of the present invention, but the present invention is not limited thereto.As the structure of described tundish slave end 10, described tundish master end 6 of the present invention also comprises that support, contract are strong, shim pack and pressing plate, and described contract is strong lays respectively at pressing plate both sides with shim pack.
As shown in Figure 4, described geared system 4 comprises internal gear end cap 41, external gear 42, internal gear 43 and reductor half connection device axle 44, and it is coaxial and be fixed together that described internal gear 43 and reductor half join device axle 44.The power of internal gear 43 is provided by servomotor 2, and internal gear 43 is also interconnected with external gear 42, and drive external gear 42 rotary motion by internal gear 43, described external gear 42 and the first shaft device 5 coaxial and be fixed together, the two can adopt same axle, also can adopt different axles, but the central shaft of the central shaft of external gear 42 and the first shaft device 5 to be fixed together.A lubricating cup can be set on the side of external gear 42 and internal gear 43, for adding machine oil, reduce the friction between external gear 42 and internal gear 43, extending the service life of tumbler of the present invention.
Operation principle of the present invention is after servomotor 2 starts, be connected by joining device axle 44 with the reductor in geared system 4 half after the deceleration of reductor 3, internal gear 43 rotary motion in driven gear device 4, drive the first shaft device of being fixedly connected with tundish 7 and the second whirligig to control the rotation of tundish by internal gear 43 and external gear 42, thus to be rotated with the fire clay bits realized in tundish by intelligentized control method and pour out.This tumbler of the present invention makes not need the mode of artificial unloading to be poured out by bits wherein for filling molten steel tundish when replacing fire clay, but directly poured out by rotation, this device saves a large amount of human costs, improve the production efficiency of smelting iron and steel, and operation is simpler and easy.
Specific embodiment described herein is only to the explanation for example of the present invention's spirit.Those skilled in the art can make various amendment or supplement or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present invention or surmount the scope that appended claims defines.
Claims (3)
1. a tundish tipper, described tumbler comprises base one, servomotor, reductor, geared system, the first shaft device, tundish master end, tundish, base two, second shaft device and tundish slave end; Described servomotor, reductor, geared system, the first shaft device and tundish master end are connected successively, and are all fixed on described base one; Described second shaft device is connected with tundish slave end, and is all fixed on described base two; The two ends of described tundish are connected with tundish master end and tundish slave end respectively;
The first described shaft device is identical with the structure of the second shaft device, and the rotating shaft of the two on the same line;
The first rotating shaft that the first described shaft device comprises axle end baffle plate, screw, base three, first axle sleeve and is enclosed within inside described first axle sleeve, together with described base three is fixed by screws in described first axle sleeve;
Described tundish master end is identical with the structure of tundish slave end, and is all connected with described tundish by the connected mode of bolt;
Described tundish master end or described middle slave end bag include that support, contract are strong, shim pack and pressing plate, and described contract is strong lays respectively at pressing plate both sides with shim pack.
2. a kind of tundish tipper as claimed in claim 1, is characterized in that: described geared system comprises internal gear end cap, external gear, internal gear and reductor half connection device axle, and it is coaxial and be fixed together that described internal gear and reductor partly join device axle.
3. a kind of tundish tipper as claimed in claim 2, is characterized in that: described external gear and the first shaft device coaxial and be fixed together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210505564.1A CN102974814B (en) | 2012-11-14 | 2012-11-14 | Tundish tipper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210505564.1A CN102974814B (en) | 2012-11-14 | 2012-11-14 | Tundish tipper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102974814A CN102974814A (en) | 2013-03-20 |
| CN102974814B true CN102974814B (en) | 2015-01-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210505564.1A Expired - Fee Related CN102974814B (en) | 2012-11-14 | 2012-11-14 | Tundish tipper |
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| Country | Link |
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| CN (1) | CN102974814B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104190910A (en) * | 2014-09-12 | 2014-12-10 | 大连华锐重工集团股份有限公司 | Novel ladle turning machine |
| CN110976837A (en) * | 2019-12-11 | 2020-04-10 | 湖南三创富泰设备管理有限公司 | Ladle tilting machine for steelmaking casting |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201147842Y (en) * | 2007-12-28 | 2008-11-12 | 亨特尔(天津)科技开发有限公司 | Mass centre drive type rotation mechanism |
| CN101780539A (en) * | 2009-12-30 | 2010-07-21 | 一重集团大连设计研究院有限公司 | Ladle tilting mechanism |
| CN201543815U (en) * | 2009-11-19 | 2010-08-11 | 无锡巨力重工机械有限公司 | Hydraulic tilting device for hot repair of steel ladle |
| CN201799603U (en) * | 2010-08-05 | 2011-04-20 | 唐山华航创先机电设备有限公司 | Transmission device of steel ladle tilting machine |
-
2012
- 2012-11-14 CN CN201210505564.1A patent/CN102974814B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201147842Y (en) * | 2007-12-28 | 2008-11-12 | 亨特尔(天津)科技开发有限公司 | Mass centre drive type rotation mechanism |
| CN201543815U (en) * | 2009-11-19 | 2010-08-11 | 无锡巨力重工机械有限公司 | Hydraulic tilting device for hot repair of steel ladle |
| CN101780539A (en) * | 2009-12-30 | 2010-07-21 | 一重集团大连设计研究院有限公司 | Ladle tilting mechanism |
| CN201799603U (en) * | 2010-08-05 | 2011-04-20 | 唐山华航创先机电设备有限公司 | Transmission device of steel ladle tilting machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102974814A (en) | 2013-03-20 |
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