CN216938342U - Roller way guider after square billet caster cuts - Google Patents
Roller way guider after square billet caster cuts Download PDFInfo
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- CN216938342U CN216938342U CN202220512124.8U CN202220512124U CN216938342U CN 216938342 U CN216938342 U CN 216938342U CN 202220512124 U CN202220512124 U CN 202220512124U CN 216938342 U CN216938342 U CN 216938342U
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- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 238000009749 continuous casting Methods 0.000 claims abstract description 15
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- 238000012546 transfer Methods 0.000 claims description 9
- 238000005520 cutting process Methods 0.000 claims description 7
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 12
- 230000005540 biological transmission Effects 0.000 abstract description 7
- 241000251468 Actinopterygii Species 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 239000003921 oil Substances 0.000 description 4
- 241001272720 Medialuna californiensis Species 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000007723 transport mechanism Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model relates to the technical field of guide devices, in particular to a guide device for a cut roller way of a square billet continuous casting machine, which comprises a guide mechanism and a transmission mechanism, wherein the guide mechanism comprises a square side inverted fixing frame, a first connecting piece, a second connecting piece, a first side inverted wheel, a second side inverted wheel, a first guide plate, a second guide plate, a third guide plate and a fourth guide plate. The guide device can guide the square billet to the side of the first side chamfering wheel or the second side chamfering wheel through the first guide plate, the second guide plate, the third guide plate and the fourth guide plate, and the conveying direction of the square billet can be corrected when the first side chamfering wheel and the second side chamfering wheel rotate, so that the square billet is conveyed in a straight line in a roller way; the surface requirement of square billet is very high, requires the surfacing, and the rotation of first side truckle and second side truckle can prevent square billet surface fish tail, has reduced the wearing and tearing in the production process, has guaranteed the production efficiency of square billet.
Description
Technical Field
The utility model relates to a guiding device, in particular to a guiding device for a cut roller way of a square billet continuous casting machine.
Background
The transformation of the half-moon side-falling technology of the roller way system after the cutting of the existing R8 arc-shaped continuous casting machine is mainly that each flow of the roller way system of the continuous casting machine is provided with two main H-shaped main beams at two sides as a roller way base, the roller ways are distributed and arranged on the upper side of a main frame according to the design and are fixed by bolts, the transmission mode utilizes a motor to drive a speed reducer to rotate, a transmission shaft is utilized as an equipment transmission mode, and the roller way and the transmission shaft are connected by adopting a chain method, so that the roller way rotates to drive a square billet to move forward and retreat. Every roll table of original design utilizes spacing distance between roller and the roller, at the guide of the half moon arc of both sides welding for square billet horizontal hunting is too big and collides roller both sides main part girder problem in the production process, can be accurate when helping the square billet to walk transport on the ejection roll table, but because of the long-time half moon arc of square billet wearing and tearing of high temperature side fall, the arc top can wear and tear and begin position of accelerated wear after causing a point wearing and tearing. The side fall damage generates scratch on the external of the square billet, and the quality of the square billet is influenced. And can't change when changing in process of production, only can the single current be pulled down and is handled, influence and produce other equipment life of line. Because of the existence of certain potential safety hazard during the long-term high-temperature baking and replacement.
The utility model designs a roller way guiding device after the billet continuous casting machine is cut, which ensures that the whole facility can well run, facilitates the maintenance and the replacement of equipment and reduces the working hours. When the square billet passes through the side reverse wheels on the two sides, the side reverse abrasion loss can be reduced while the direction is corrected. The volume can be removed and replaced easily after becoming bigger, the workload is reduced and the production efficiency is improved.
SUMMERY OF THE UTILITY MODEL
The utility model provides a cut roller way guiding device of a billet continuous casting machine, aiming at the problems of the existing cut roller way system of the continuous casting machine in the transmission process.
The embodiment of the utility model provides a guide device for a cut roller way of a billet continuous casting machine, which comprises a guide mechanism and a transmission mechanism, wherein the guide mechanism comprises a square side-inverted fixing frame, a first connecting piece, a second connecting piece, a first side inverted wheel, a second side inverted wheel, a first guide plate, a second guide plate, a third guide plate and a fourth guide plate; wherein:
the square reverse side fixing frame comprises a first group of opposite sides and a second group of opposite sides;
the first side reverse wheel and the second side reverse wheel are respectively and rotatably arranged on the first pair of paired edges through first connecting pieces; the first guide plate, the second guide plate, the third guide plate and the fourth guide plate are fixedly arranged on four corners of the square side-reversed fixing frame through second connecting pieces respectively;
the first side reverse wheel, the second side reverse wheel, the first guide plate, the second guide plate, the third guide plate and the fourth guide plate are all higher than the upper surface of the square side reverse fixing frame;
the first guide plate and the third guide plate form a first channel, and the second guide plate and the fourth guide plate form a second channel;
the conveying mechanisms are positioned on two sides of the second group of opposite sides.
Further, transport mechanism includes roll rack and a plurality of transfer roller, and the transfer roller is installed on the roll rack, and is parallel to each other between the transfer roller, and the height of transfer roller installation falls between the height of wheel and the side of first side and falls fixed frame's height.
Furthermore, the middle positions of the first group of opposite sides are provided with first mounting holes matched with the first connecting pieces, and the first connecting pieces are rotatably mounted in the first mounting holes.
Furthermore, four corners of the square side-reversed fixing frame are provided with second mounting holes matched with the second connecting pieces, and the second connecting pieces are fixedly mounted in the second mounting holes.
Furthermore, all be equipped with the third mounting hole on first deflector, second deflector, third deflector and the fourth deflector, first deflector, second deflector, third deflector and fourth deflector pass through third mounting hole and second connecting piece fixed connection respectively.
Further, the first guide plate and the third guide plate form a first channel which is open outwards; the second guide plate and the fourth guide plate form a second passage that is open outward.
Furthermore, the upper ends of the first side reverse wheel and the second side reverse wheel are respectively provided with an end cover and a bolt, the end covers are fixed on the inner rings of the first side reverse wheel and the second side reverse wheel through bolts, and the lower ends of the first side reverse wheel and the second side reverse wheel are provided with gaskets.
Furthermore, the guiding device also comprises two supporting iron plates which are respectively paved at the bottoms of the first group of opposite sides.
Furthermore, the first connecting piece is a circular connecting column, and an oil way hole is formed in the axis position of the circular connecting column.
According to the technical scheme, the method comprises the following steps: (1) the utility model provides a roller way guiding device after billet continuous casting machine cutting, which can guide a billet into a first channel through a first guiding plate and a third guiding plate, guide the billet into a second channel through a second guiding plate and a fourth guiding plate, forcibly control the billet to move forwards along the first channel or the second channel, and realize the guiding effect of the guiding device. After the square billet passes through the guide plate, the square billet running direction can be corrected through the side reverse wheel by the guide device, the square billet is ensured to be conveyed linearly, and the guide effect of the guide device is further realized. In addition, the side reverse wheel of the guide device is in contact with a running high-temperature square billet through rotation, and compared with the existing single-point contact, the guide device reduces the abrasion loss and improves the production efficiency.
(2) The utility model provides a roller way guiding device after billet continuous casting machine cutting, wherein the upper ends of a first side reverse wheel and a second side reverse wheel of the guiding device are provided with an end cover and a bolt, and the lower end of the first side reverse wheel and the second side reverse wheel of the guiding device are provided with a gasket.
Drawings
For a clearer explanation of the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a guide device according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a guiding device according to an embodiment of the present invention;
wherein: the device comprises a guide mechanism 1, a conveying mechanism 2, a side-reversing fixing frame 3, a first connecting piece 4, a second connecting piece 5, a first side reversing wheel 6, a second side reversing wheel 7, a first guide plate 8, a second guide plate 9, a third guide plate 10, a fourth guide plate 11, a first group of opposite sides 12, a second group of opposite sides 13, a first channel 14, a second channel 15, a conveying roller 16, a roller bed frame 17, a third mounting hole 18, an end cover 19, a bolt 20, a gasket 21 and an oil circuit hole 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The embodiment of the utility model provides a roller way guiding device after cutting of a billet continuous casting machine, as shown in figure 1, the guiding device comprises a guiding mechanism 1 and a conveying mechanism 2, wherein the guiding mechanism 1 comprises a square side inverted fixing frame 3, a first connecting piece 4, a second connecting piece 5, a first side inverted wheel 6, a second side inverted wheel 7, a first guiding plate 8, a second guiding plate 9, a third guiding plate 10 and a fourth guiding plate 11; wherein: the square reverse side fixing frame 3 comprises a first group of opposite sides 12 and a second group of opposite sides 13; the first side reverse wheel 6 and the second side reverse wheel 7 are respectively and rotatably arranged on the first group of opposite sides 12 through the first connecting piece 4; the first guide plate 8, the second guide plate 9, the third guide plate 10 and the fourth guide plate 11 are respectively and fixedly arranged on four corners of the square side reverse fixing frame 3 through second connecting pieces 5; the first side reverse wheel 6, the second side reverse wheel 7, the first guide plate 8, the second guide plate 9, the third guide plate 10 and the fourth guide plate 11 are all higher than the upper surface of the square side reverse fixing frame 3; the first guide plate 8 and the third guide plate 10 form a first channel 14, and the second guide plate 9 and the fourth guide plate 11 form a second channel 15; the transport means 2 are located on both sides of the second set of opposite edges 13.
The guide mechanism 1 in the embodiment is used for correcting the conveying direction of the square billet in the roller way; the square billet can be conveyed in the roller way in two directions through the conveying mechanism 2; in the production process, the square billets may be bent or do not move in the positive direction, the guide device can guide the square billets to the side of the first side chamfering wheel 6 or the second side chamfering wheel 7 through the first guide plate 8, the second guide plate 9, the third guide plate 10 and the fourth guide plate 11, the conveying direction of the square billets can be corrected when the first side chamfering wheel 6 and the second side chamfering wheel 7 rotate, and the square billets can be conveyed in a straight line in a roller way; the surface requirement of square billet is very high, requires the surfacing, and the rotation of first side truckle 6 and second side truckle 7 can prevent square billet surface fish tail, has reduced the wearing and tearing in the production process, has guaranteed the production efficiency of square billet. In addition, a plurality of guide mechanisms can be arranged on one roller way, and the size of the first side reverse wheel 6 and the size of the second side reverse wheel 7 can be changed according to the actual production size of the square billet.
Specifically, as shown in fig. 1 and 2, the conveying mechanism 2 includes a plurality of roller racks 17 and a plurality of conveying rollers 16, the conveying rollers 16 are mounted on the roller racks 17, the conveying rollers 16 are parallel to each other, and the height of the conveying rollers 16 is between the height of the first side reverse wheel 6 and the height of the side reverse fixing frame 3. In this embodiment, the plurality of conveying rollers 16 arranged in parallel serve as a conveying surface for conveying the square billet, and the roller bed 17 is used for stably supporting the conveying rollers 16.
Specifically, the middle positions of the first pair of opposite sides 12 are provided with first mounting holes (not shown in the figure) adapted to the second connecting members 4, and the first connecting members 4 are rotatably mounted in the first mounting holes. The first connecting member 4 in this embodiment is rotatably mounted in the first mounting hole to ensure that the first side roller 6 and the second side roller 7 can rotate normally.
Specifically, the four corners of the square inverted-side fixing frame 3 are provided with second mounting holes (not shown in the figure) matched with the second connecting pieces 5, and the second connecting pieces 5 are fixedly mounted in the second mounting holes. The second connecting members 5 in this embodiment are fixedly installed in the second installation holes to fix the second connecting members 5 at the four corners of the square inverted side fixing frame 3.
Specifically, as shown in fig. 1, third mounting holes 18 are formed in the first guide plate 8, the second guide plate 9, the third guide plate 10 and the fourth guide plate 11 of the present embodiment, and the first guide plate 8, the second guide plate 9, the third guide plate 10 and the fourth guide plate 11 are respectively and fixedly connected to the second connecting member 5 through the third mounting holes 18. The four guide plates and the third mounting hole 18 are fixedly connected in the embodiment, so that the four guide plates are fixed on the second connecting piece 5, and the four guide plates are prevented from being deviated due to contact with a square billet in the guiding process, so that the guiding effect is ensured.
Specifically, as shown in fig. 1, the first guide plate 8 and the third guide plate 10 of the present embodiment form a first passage 14 that is open outward; the second guide plate 9 and the fourth guide plate 11 form a second passage 15 that is open to the outside. The first channel 14 and the second channel 15 of the present embodiment are opened outward to facilitate guiding the billet to the two side runners during the bending process. The embodiment of the present invention does not limit the shapes of the first guide plate 8, the second guide plate 9, the third guide plate 10 and the fourth guide plate 11, and as shown in fig. 1, it is preferable to adopt a triangle shape, and the first passage 14 and the second passage 15, which are opened outward, are combined by the hypotenuse of the triangle.
Specifically, as shown in fig. 1 and fig. 2, the first side reverse wheel 6 and the second side reverse wheel 7 of the present embodiment are both provided with an end cover 19 and a bolt 20 at the upper end thereof, the end cover 19 is fixed on the inner rings of the first side reverse wheel 6 and the second side reverse wheel 7 by the bolt 20, and the first side reverse wheel 6 and the second side reverse wheel 7 are provided with a gasket 21 at the lower end thereof. The end cover 19, the bolt 20 and the gasket 21 in this embodiment are for rotatably mounting the two side pulleys on the first connecting member 4, so that the two side pulleys can be ensured to normally rotate around the first connecting member 4, the two side pulleys can be prevented from sliding off the first connecting member 4, and the replacement of the two side pulleys can be facilitated.
Specifically, the guiding device further comprises two supporting iron plates, and the two supporting iron plates are respectively paved at the bottoms of the first group of opposite sides 12. The supporting iron plate in this embodiment is to stably support the guide mechanism 1 on the ground.
Specifically, as shown in fig. 2, the first connecting member 4 is a circular connecting column, and an oil passage hole 22 is formed in the axial center of the circular connecting column. The oil circuit hole in the embodiment is convenient for coating lubricating oil on the first connecting piece 4, prevents the surface of the square billet from being scratched due to the dead clamping of the two side reverse wheels, reduces the loss in the production process and further ensures the production efficiency of the square billet.
The present invention has been further described with reference to specific embodiments, but it should be understood that the detailed description should not be construed as limiting the spirit and scope of the present invention, and various modifications made to the above-described embodiments by those of ordinary skill in the art after reading this specification are within the scope of the present invention.
Claims (9)
1. The roller way guiding device after cutting of the square billet continuous casting machine is characterized by comprising a guiding mechanism and a conveying mechanism, wherein the guiding mechanism comprises a square side-reversing fixing frame, a first connecting piece, a second connecting piece, a first side reversing wheel, a second side reversing wheel, a first guiding plate, a second guiding plate, a third guiding plate and a fourth guiding plate; wherein:
the square reverse side fixing frame comprises a first group of opposite sides and a second group of opposite sides;
the first side reverse wheel and the second side reverse wheel are respectively and rotatably arranged on the first pair of paired edges through the first connecting piece; the first guide plate, the second guide plate, the third guide plate and the fourth guide plate are respectively and fixedly arranged on four corners of the square side reverse fixing frame through the second connecting pieces;
the first side reverse wheel, the second side reverse wheel, the first guide plate, the second guide plate, the third guide plate and the fourth guide plate are all higher than the upper surface of the square side reverse fixing frame;
the first guide plate and the third guide plate form a first channel, and the second guide plate and the fourth guide plate form a second channel;
the conveying mechanisms are positioned on two sides of the second group of opposite sides.
2. The device as claimed in claim 1, wherein the transfer mechanism comprises a roller frame and a plurality of transfer rollers, the transfer rollers are mounted on the roller frame, the transfer rollers are parallel to each other, and the transfer rollers are mounted at a height between the height of the first side reverse wheel and the height of the side reverse fixing frame.
3. The guiding device for the roller way after billet continuous casting machine cutting according to claim 1, wherein the first mounting holes matched with the first connecting pieces are formed in the middle positions of the first group of opposite sides, and the first connecting pieces are rotatably mounted in the first mounting holes.
4. The billet caster cut-back roller guide device according to claim 1, wherein the four corners of the square side-reverse fixing frame are provided with second mounting holes matched with the second connecting pieces, and the second connecting pieces are fixedly mounted in the second mounting holes.
5. The post-cutting roller way guide device of the billet continuous casting machine according to claim 1, wherein the first guide plate, the second guide plate, the third guide plate and the fourth guide plate are all provided with third mounting holes, and the first guide plate, the second guide plate, the third guide plate and the fourth guide plate are respectively fixedly connected with the second connecting piece through the third mounting holes.
6. The apparatus according to claim 1, wherein the first guide plate and the third guide plate form the first channel in an outward opening shape; the second guide plate and the fourth guide plate form the second passage in an outwardly open shape.
7. The back-cut roller way guiding device of the billet continuous caster according to claim 1, wherein the upper ends of the first side-chamfering wheel and the second side-chamfering wheel are respectively provided with an end cover and a bolt, and the end covers are fixed on the inner rings of the first side-chamfering wheel and the second side-chamfering wheel through the bolts; the lower extreme of first side wheel and second side wheel all is equipped with the gasket.
8. The guiding device of claim 1, further comprising two supporting iron plates, wherein the two supporting iron plates are respectively laid on the bottom of the first pair of opposite sides.
9. The guiding device for the roller way after the billet continuous casting machine is cut according to claim 1, wherein the first connecting piece is a circular connecting column, and an oil way hole is formed in the axis position of the circular connecting column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220512124.8U CN216938342U (en) | 2022-03-10 | 2022-03-10 | Roller way guider after square billet caster cuts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220512124.8U CN216938342U (en) | 2022-03-10 | 2022-03-10 | Roller way guider after square billet caster cuts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216938342U true CN216938342U (en) | 2022-07-12 |
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ID=82294956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220512124.8U Active CN216938342U (en) | 2022-03-10 | 2022-03-10 | Roller way guider after square billet caster cuts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216938342U (en) |
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2022
- 2022-03-10 CN CN202220512124.8U patent/CN216938342U/en active Active
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