CN221581986U - Free roller structure of sector section and continuous casting machine - Google Patents
Free roller structure of sector section and continuous casting machine Download PDFInfo
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- CN221581986U CN221581986U CN202323653477.3U CN202323653477U CN221581986U CN 221581986 U CN221581986 U CN 221581986U CN 202323653477 U CN202323653477 U CN 202323653477U CN 221581986 U CN221581986 U CN 221581986U
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- conveying roller
- continuous casting
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- 238000009749 continuous casting Methods 0.000 title claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 238000001179 sorption measurement Methods 0.000 claims abstract description 10
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000010521 absorption reaction Methods 0.000 claims 2
- 230000000712 assembly Effects 0.000 abstract description 11
- 238000000429 assembly Methods 0.000 abstract description 11
- 238000005452 bending Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The application provides a free roller structure of a sector section and a continuous casting machine, and relates to the technical field of continuous casting machines. The free roller structure of sector includes the backup pad, the top of backup pad is provided with the conveying roller mechanism, the conveying roller mechanism includes the free roller subassembly that a plurality of swivelling joint is in the same place, and the bottom of every free roller subassembly all is provided with adsorbs the mounting, adsorbs the mounting and is used for adsorbing in the backup pad after the angle modulation of free roller subassembly is accomplished. According to the application, through the arranged conveying roller mechanism, the conveying roller mechanism is composed of a plurality of free roller assemblies which can be rotatably connected together, so that the integral bending angle of the conveying roller mechanism can be adjusted according to actual conditions, the application range of the conveying roller mechanism is further improved, and the free roller assemblies can be adsorbed and fixed on the supporting plate through the adsorption fixing piece after the angle adjustment is completed, so that the angle of the conveying roller mechanism is fixed.
Description
Technical Field
The utility model relates to the technical field of continuous casting machines, in particular to a free roller structure of a sector section and a continuous casting machine.
Background
The continuous casting machine is a production process device for continuously casting high-temperature molten steel into casting blanks with certain cross-sectional shapes and certain size specifications. The production process of steel ingot rolling is fundamentally changed, the production efficiency is improved, and the energy consumption and the cost are reduced. The main types of continuous casting machines include vertical continuous casting machines, vertical bending continuous casting machines, arc continuous casting machines, horizontal continuous casting machines, and the like. Different types of continuous casting machines are suitable for different production processes and product specifications.
The free roller structure of the sector section is usually arranged at the turning position between two conveying roller ways to realize the connection between the two conveying roller ways, and the free roller structure of the sector section in the prior art is mostly fixed and is difficult to adjust corresponding angles according to the actual conditions between the two conveying roller ways. Therefore, the improvement is made by the inventor, and a free roller structure of a sector section and a continuous casting machine are provided.
Disclosure of utility model
The utility model aims at: the free roller way structure of the sector section is mostly fixed, and the problem that corresponding angle adjustment is difficult to carry out according to actual conditions between two conveying roller ways is solved.
In order to achieve the above object, the present utility model provides a free roll structure of a segment and a continuous casting machine to improve the above problems.
The application is specifically as follows:
the utility model provides a free roller structure of fan-shaped section, includes the backup pad, the top of backup pad is provided with the conveying roller mechanism, the conveying roller mechanism includes the free roller subassembly that a plurality of swivelling joint is in the same place, and the bottom of every free roller subassembly all is provided with adsorbs the mounting, adsorbs the mounting and is used for adsorbing to be fixed in the backup pad after the angle modulation of free roller subassembly is accomplished.
As a preferable technical scheme of the application, the free roller assembly comprises a first supporting seat and a second supporting seat, and a conveying roller main body is rotatably connected between the first supporting seat and the second supporting seat.
As a preferable technical scheme of the application, one side of the first supporting seat is arc-shaped, one side of the first supporting seat is provided with a connecting groove, and a connecting shaft is fixedly arranged in the connecting groove.
As a preferable technical scheme of the application, the other side of the first supporting seat is fixedly connected with a connecting plate, the connecting plate is provided with a jack, and one side of the connecting plate far away from the first supporting seat is also in an arc shape.
As a preferable technical scheme of the application, the connecting plate is inserted into the connecting groove on the adjacent side of the connecting plate, and the jack is inserted into the connecting shaft on the adjacent side of the connecting plate.
As a preferable technical scheme of the application, the adsorption fixing piece comprises a first electromagnet and a second electromagnet, the first electromagnet is fixedly arranged at the bottom of the second supporting seat, the second electromagnet is fixedly arranged at the bottom of the first supporting seat, and the second electromagnet and the first electromagnet are both adsorbed at the top of the supporting plate.
The continuous casting machine comprises a free roller structure of a sector section, and further comprises a bottom plate, wherein the top of the bottom plate is provided with a lifting part, and the lifting part is connected with the bottom of the supporting plate; the lifting part is a hydraulic cylinder, and the hydraulic cylinder is arranged between the bottom plate and the supporting plate.
As a preferable technical scheme of the application, a plurality of supporting pieces are arranged between the bottom plate and the supporting plate, and the supporting pieces are used for auxiliary supporting of the supporting plate.
As a preferable technical scheme of the application, the supporting piece comprises a supporting pipe fixedly arranged at the top of the bottom plate, a supporting rod is connected in the supporting pipe in a penetrating way, and the top end of the supporting rod is fixedly connected with the bottom of the supporting plate.
As a preferable technical scheme of the application, one side of the supporting tube is connected with a fixing bolt in a threaded manner, and one end of the fixing bolt extends into the supporting tube and contacts with the supporting rod.
Compared with the prior art, the utility model has the beneficial effects that:
In the scheme of the application:
In order to solve the problems that the free roller structures of the fan-shaped sections are mostly fixed and the corresponding angle is difficult to adjust according to the actual conditions between two conveying roller ways in the prior art, the conveying roller mechanism is composed of a plurality of free roller assemblies which can be rotatably connected together, so that the whole bending angle of the conveying roller mechanism can be adjusted according to the actual conditions, the application range of the conveying roller mechanism is further improved, and the free roller assemblies can be adsorbed and fixed on a supporting plate through an adsorption fixing piece after the angle adjustment is completed, so that the angle of the conveying roller mechanism is fixed.
Drawings
FIG. 1 is a schematic view of the free roller structure of a segment provided by the present application;
FIG. 2 is a schematic view of a sector conveyor roller mechanism according to the present application;
FIG. 3 is a schematic view of the bottom view of FIG. 2 of a segment provided in the present application;
FIG. 4 is a schematic view of a free roller assembly of a segment according to the present application;
FIG. 5 is a schematic view of the free roll structure of the segment and the structure of the continuous casting machine provided by the application;
Fig. 6 is a schematic structural diagram of a hydraulic cylinder according to the present application.
The figures indicate:
1. A support plate;
2. A conveying roller mechanism; 201. a first support base; 202. a second support base; 203. a conveying roller body; 204. a first electromagnet; 205. a second electromagnet; 206. a connecting plate; 207. a jack; 208. a connecting groove; 209. a connecting shaft;
3. A bottom plate; 301. a hydraulic cylinder; 302. a support tube; 303. a support rod; 304. and (5) fixing bolts.
Detailed Description
In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.
As described in the background art, the free roller structure of the sector is usually disposed at a corner between two conveying roller tables to realize connection between the two conveying roller tables, and in the prior art, the free roller structure of the sector is mostly fixed, and it is difficult to adjust the corresponding angle according to the actual situation between the two conveying roller tables.
In order to solve the technical problem, the utility model provides a free roller structure of a sector section and a continuous casting machine.
Specifically, referring to fig. 1 to 4, the free roller structure of the sector section specifically includes:
The support plate 1, the top of backup pad 1 is provided with carries roller mechanism 2, carries roller mechanism 2 to include a plurality of rotatable coupling's free roller assembly together, and the bottom of every free roller assembly all is provided with adsorbs the mounting, adsorbs the mounting and is used for adsorbing to be fixed in on backup pad 1 after the angle modulation of free roller assembly is accomplished.
According to the free roller structure of the sector section and the continuous casting machine, through the conveying roller mechanism 2, the conveying roller mechanism 2 is composed of the plurality of free roller assemblies which can be rotatably connected together, so that the integral bending angle of the conveying roller mechanism 2 can be adjusted according to actual conditions, the application range of the free roller structure is further improved, and the angle of the conveying roller mechanism 2 can be fixed on the supporting plate 1 through the adsorption fixing piece after the angle adjustment of the free roller assemblies is finished, so that the angle of the conveying roller mechanism 2 is fixed.
In order to make the person skilled in the art better understand the solution of the present utility model, the technical solution of the embodiment of the present utility model will be clearly and completely described below with reference to the accompanying drawings.
It should be noted that, under the condition of no conflict, the embodiments of the present utility model and the features and technical solutions in the embodiments may be combined with each other.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
Example 1
Referring to fig. 1-4, a free roller structure of a sector section includes a support plate 1, a conveying roller mechanism 2 is arranged at the top of the support plate 1, the conveying roller mechanism 2 includes a plurality of free roller assemblies which are rotatably connected together, an adsorption fixing piece is arranged at the bottom of each free roller assembly and is used for being adsorbed and fixed on the support plate 1 after the angle adjustment of the free roller assemblies is completed, and the conveying roller mechanism 2 is composed of a plurality of free roller assemblies which are rotatably connected together through the arranged conveying roller mechanism 2, so that the integral bending angle of the conveying roller mechanism 2 can be adjusted according to actual conditions, the application range of the conveying roller mechanism is further improved, and the free roller assemblies can be adsorbed and fixed on the support plate 1 through the adsorption fixing piece after the angle adjustment of the free roller assemblies is completed, so that the angle of the conveying roller mechanism 2 is fixed.
Further, as shown in fig. 4, the free roller assembly includes a first supporting seat 201 and a second supporting seat 202, a conveying roller main body 203 is rotatably connected between the first supporting seat 201 and the second supporting seat 202, and the first supporting seat 201 and the second supporting seat 202 cooperate with each other to support the conveying roller main body 203.
Further, as shown in fig. 4, one side of the first supporting seat 201 is provided with an arc, the arc is convenient for the first supporting seat 201 to rotate, and one side of the first supporting seat 201 is provided with a connecting groove 208, and a connecting shaft 209 is fixedly installed in the connecting groove 208.
Further, as shown in fig. 4, a connecting plate 206 is fixedly connected to the other side of the first supporting seat 201, a jack 207 is formed in the connecting plate 206, and one side of the connecting plate 206 away from the first supporting seat 201 is also arc-shaped.
Further, as shown in fig. 1-3, the connection plate 206 is plugged into the connection groove 208 on the adjacent side, the insertion hole 207 is plugged into the connection shaft 209 on the adjacent side, that is, the adjacent first supporting seats 201 can be connected together through the mutual matching of the connection plate 206, the insertion hole 207, the connection groove 208 and the connection shaft 209, and the first supporting seats 201 can rotate around the connection shaft 209.
Further, as shown in fig. 1 to 4, the adsorption fixing member includes a first electromagnet 204 and a second electromagnet 205, the first electromagnet 204 is fixedly installed at the bottom of the second supporting seat 202, the second electromagnet 205 is fixedly installed at the bottom of the first supporting seat 201, the second electromagnet 205 and the first electromagnet 204 are all adsorbed at the top of the supporting plate 1, the first supporting seat 201, the second supporting seat 202 and the conveying roller main body 203 can be made of aluminum alloy or other hard materials which cannot be adsorbed by the electromagnets, and the supporting plate 1 is made of materials which can be adsorbed by the electromagnets, such as iron, and the second electromagnet 205 and the first electromagnet 204 can be adsorbed together with the supporting plate 1 to fix the first supporting seat 201 and the second supporting seat 202, thereby fixing the conveying roller mechanism 2.
Example 2
Referring to fig. 5-6, a continuous casting machine includes a free roll structure of a sector section, and further includes a bottom plate 3, wherein a lifting part is arranged at the top of the bottom plate 3, and the lifting part is connected with the bottom of a supporting plate 1; the lifting part is a hydraulic cylinder 301, the hydraulic cylinder 301 is arranged between the bottom plate 3 and the supporting plate 1, the supporting plate 1 can be driven to move up and down through the hydraulic cylinder 301, and then the height of the supporting plate 1 can be adjusted.
Further, as shown in fig. 5-6, a plurality of supporting members are further disposed between the bottom plate 3 and the supporting plate 1, and the supporting members are used for supporting the supporting plate 1 in an auxiliary manner so as to alleviate the force born by the hydraulic cylinder 301.
Further, as shown in fig. 5-6, the supporting member includes a supporting tube 302 fixedly installed at the top of the bottom plate 3, a supporting rod 303 is connected in the supporting tube 302 in a penetrating manner, the top end of the supporting rod 303 is fixedly connected with the bottom of the supporting plate 1, and the supporting rod 303 can move in the supporting tube 302 to meet the requirement of height adjustment of the supporting plate 1.
Further, as shown in fig. 5-6, a fixing bolt 304 is screwed on one side of the support tube 302, one end of the fixing bolt 304 extends into the support tube 302 and contacts with the support tube 303, and the support tube 303 and the support tube 302 can be fixed by screwing the fixing bolt 304, so that the support tube 302 and the support tube 303 can cooperate to realize auxiliary support of the support plate 1.
The free roller structure of the sector section and the use process of the continuous casting machine provided by the utility model are as follows:
Firstly, unscrewing a fixing bolt 304, then starting a hydraulic cylinder 301, driving a supporting plate 1 to move up and down through the hydraulic cylinder 301, adjusting the height of the supporting plate 1 according to actual conditions, after adjustment, screwing the fixing bolt 304, fixing a supporting rod 303 and a supporting tube 302 through the fixing bolt 304, disconnecting the adsorption of a first electromagnet 204 and a second electromagnet 205 to the supporting plate 1, then rotating a first supporting seat 201 by taking a connecting shaft 209 as a center, adjusting the angle of a conveying roller mechanism 2 according to actual conditions, after adjustment, carrying out adsorption fixation through the first electromagnet 204 and the second electromagnet 205 and the supporting plate 1, and enabling a workpiece to move on a conveying roller main body 203 to realize conveying requirements.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
It is apparent that the above-described embodiments are only some embodiments of the present utility model, but not all embodiments, and the preferred embodiments of the present utility model are shown in the drawings, which do not limit the scope of the patent claims. This utility model may be embodied in many different forms, but rather, embodiments are provided in order to provide a thorough and complete understanding of the present disclosure. Although the utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing description, or equivalents may be substituted for elements thereof. All equivalent structures made by the content of the specification and the drawings of the utility model are directly or indirectly applied to other related technical fields, and are also within the scope of the utility model.
Claims (10)
1. The utility model provides a free roller structure of fan-shaped section, its characterized in that, includes backup pad (1), the top of backup pad (1) is provided with conveying roller mechanism (2), conveying roller mechanism (2) are including a plurality of rotatable coupling's free roller assembly together, and the bottom of every free roller assembly all is provided with the absorption mounting, and the absorption mounting is used for adsorbing after the angle modulation of free roller assembly is accomplished to be fixed in on backup pad (1).
2. A free roller structure of a segment according to claim 1, characterized in that the free roller assembly comprises a first support seat (201) and a second support seat (202), between which first support seat (201) and second support seat (202) a conveying roller body (203) is rotatably connected.
3. The free roller structure of a sector according to claim 2, characterized in that one side of the first supporting seat (201) is arc-shaped, and one side of the first supporting seat (201) is provided with a connecting groove (208), and a connecting shaft (209) is fixedly installed in the connecting groove (208).
4. A free roller structure of a sector according to claim 3, characterized in that the other side of the first supporting seat (201) is fixedly connected with a connecting plate (206), the connecting plate (206) is provided with a jack (207), and the side of the connecting plate (206) far away from the first supporting seat (201) is also arc-shaped.
5. A free roller structure of a segment according to claim 4, characterized in that the connection plate (206) is plugged into the connection groove (208) on its adjacent side, and the plug hole (207) is plugged into the connection shaft (209) on its adjacent side.
6. The free roller structure of a segment according to claim 5, characterized in that the adsorption fixture comprises a first electromagnet (204) and a second electromagnet (205), the first electromagnet (204) is fixedly mounted at the bottom of the second support base (202), the second electromagnet (205) is fixedly mounted at the bottom of the first support base (201), and both the second electromagnet (205) and the first electromagnet (204) are adsorbed at the top of the support plate (1).
7. Continuous casting machine comprising a free roll structure of segments according to claim 6, characterized in that it further comprises a bottom plate (3), the top of said bottom plate (3) being provided with a lifting part connected to the bottom of the supporting plate (1); the lifting part is a hydraulic cylinder (301), and the hydraulic cylinder (301) is arranged between the bottom plate (3) and the supporting plate (1).
8. Continuous casting machine according to claim 7, characterized in that a number of support elements are also provided between the bottom plate (3) and the support plate (1), which support elements are used for auxiliary support of the support plate (1).
9. Continuous casting machine according to claim 8, characterized in that the support member comprises a support tube (302) fixedly mounted on the top of the bottom plate (3), a support rod (303) is connected in the support tube (302) in a penetrating way, and the top end of the support rod (303) is fixedly connected with the bottom of the support plate (1).
10. A continuous casting machine according to claim 9, characterized in that a fixing bolt (304) is screwed to one side of the support tube (302), and that one end of the fixing bolt (304) extends into the support tube (302) and is in contact with the support rod (303).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323653477.3U CN221581986U (en) | 2023-12-30 | 2023-12-30 | Free roller structure of sector section and continuous casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323653477.3U CN221581986U (en) | 2023-12-30 | 2023-12-30 | Free roller structure of sector section and continuous casting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221581986U true CN221581986U (en) | 2024-08-23 |
Family
ID=92398601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323653477.3U Active CN221581986U (en) | 2023-12-30 | 2023-12-30 | Free roller structure of sector section and continuous casting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221581986U (en) |
-
2023
- 2023-12-30 CN CN202323653477.3U patent/CN221581986U/en active Active
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