CN220635825U - Billet guiding device - Google Patents
Billet guiding device Download PDFInfo
- Publication number
- CN220635825U CN220635825U CN202321888964.5U CN202321888964U CN220635825U CN 220635825 U CN220635825 U CN 220635825U CN 202321888964 U CN202321888964 U CN 202321888964U CN 220635825 U CN220635825 U CN 220635825U
- Authority
- CN
- China
- Prior art keywords
- guide plate
- conveying box
- plate
- base
- fixing rod
- 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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Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 25
- 239000010959 steel Substances 0.000 claims abstract description 25
- 239000000428 dust Substances 0.000 claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 239000007921 spray Substances 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 238000012546 transfer Methods 0.000 claims description 4
- 238000005507 spraying Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 4
- 230000006378 damage Effects 0.000 description 4
- 238000003466 welding Methods 0.000 description 3
- 239000000843 powder Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Abstract
The utility model discloses a steel billet guiding and guarding device which comprises a conveying box and a guide plate detachably connected with the conveying box, wherein a base is arranged at one end of the conveying box, a fixing rod is vertically arranged on the base, a connecting hole is formed in the guide plate, the fixing rod is inserted into the connecting hole, and a resetting assembly is further arranged on the base and used for resetting the guide plate. The guide plate lifting device is simple in structure, the guide plate and the conveying box are detachably connected, the guide plate can be directly lifted for replacement after being damaged, replacement and maintenance are convenient and quick, maintenance and replacement time can be greatly saved, and production efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of guide and guard devices, in particular to a steel billet guide and guard device.
Background
The steel billet is a product obtained by casting molten steel refined by a steelmaking furnace, and the steel billet is required to be guided and limited by a guide and guard device before being rolled or fed into the furnace so that the steel billet can travel along a preset line, and can accurately enter equipment to avoid deviation of the steel billet and collision of the equipment or injury to operators; the traditional guide device is generally of a fixed structure, steel billets are easy to collide with an inlet guide plate of the guide device in the advancing process, the guide plate is easy to damage over time, the guide plate is generally of a fixed structure with other parts of the guide device, and the guide plate and the rest parts of the guide device need to be replaced integrally or after being cut during replacement, so that the process is complicated, the replacement time is long, and the production efficiency is seriously affected.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provide a billet guiding device.
In order to solve the problems, the utility model adopts the following technical scheme:
the utility model provides a steel billet guide device, includes the transfer box and with the baffle that the transfer box can dismantle the connection, the one end of transfer box is equipped with the base, vertically be equipped with the dead lever on the base, the connecting hole has been seted up on the baffle, the dead lever inserts and locates in the connecting hole, still be equipped with reset assembly on the base for the baffle resets.
Preferably, a connecting rod is arranged on the conveying box, a connecting plate is arranged on the connecting rod in a sliding mode, and the connecting plate is connected with the fixing rod in a sliding mode.
Preferably, the fixing rod is provided with external threads, the fixing rod is connected with a locking nut in a threaded manner, and the locking nut is located above the guide plate.
Preferably, lifting lugs are arranged on the guide plate.
Preferably, the reset assembly comprises a fixed plate and a reset spring, wherein the fixed plate is fixedly arranged on the base, and the reset spring is positioned between the fixed plate and the guide plate.
Preferably, a reinforcing plate is arranged between the fixing plate and the base.
Preferably, a plurality of groups of guide rollers are rotationally arranged in the conveying box, and the guide rollers are respectively positioned at two sides of the steel billet.
Preferably, the top of the conveying box is connected with a dust removing pipe, and the other end of the dust removing pipe is connected with a dust removing fan.
Preferably, a spray head is arranged in the conveying box and is used for spraying water into the conveying box to reduce dust.
The beneficial effects of adopting above-mentioned technical scheme to produce lie in:
1. the conveying box is detachably connected with the guide plate, the guide plate is lifted after being damaged, and a new guide plate is inserted into the fixing rod, so that the conveying box is quick and convenient to replace, and the maintenance time is greatly saved;
2. compared with a fixed guide plate, the steel billet can drive the guide plate to rotate after impacting the guide plate, so that the guide plate is buffered, the guide plate is prevented from being damaged, the service life is prolonged, and the guide plate can be reset by the reset spring, so that the guide plate can be quickly restored to the original position.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
fig. 2 is a perspective view of a guide plate of the present utility model.
In the figure: 1 is a conveying box, 2 is a guide plate, 3 is a base, 4 is a fixed rod, 5 is a connecting hole, 6 is a lock nut, 7 is a lifting lug, 8 is a fixed plate, 9 is a return spring, 10 is a reinforcing plate, 11 is a guide roller, 12 is a dust removing pipe, 13 is a connecting rod, and 14 is a connecting plate.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1 and 2, a steel billet guiding and guarding device comprises a conveying box 1 and a guide plate 2 detachably connected with the conveying box 1, wherein a base 3 is arranged at the inlet end of the conveying box 1, the outlet end of the conveying box is connected with equipment such as a heating furnace or a rolling mill, a fixing rod 4 is vertically arranged on the base 3, a connecting hole 5 penetrating through the guide plate 2 is formed in one side of the guide plate 2 in a fixed connection mode through welding, the fixing rod 4 is inserted into the connecting hole 5, the guide plate 2 is provided with two groups, the two groups of guide plates 2 are in a horn mouth structure, one side opening close to the conveying box 1 is small, one side opening far away from the conveying box 1 is large, and a resetting assembly is further arranged on the base 3 and used for resetting the guide plate 2. According to the utility model, the guide plate 2 is inserted on the fixed rod 4 and is rotationally arranged by taking the fixed rod 4 as the circle center, steel billets are easy to collide with the guide plate 2 in the conveying process, the guide plate 2 is easy to damage, the damaged guide plate 2 can be pulled away from the fixed rod 4, a new guide plate 2 is inserted into the fixed rod 4, the replacement is quick and convenient, the replacement and maintenance time can be saved, and the production efficiency is improved; the guide plate 2 rotates when the steel billet collides with the guide plate 2, and the reset assembly can drive the guide plate 2 to reset, so that the guide plate 2 normally plays a role in guiding.
The wear-resistant layer is arranged on the side surface, close to the steel billet, of the guide plate 2, so that the service time of the guide plate can be prolonged, and the replacement frequency can be reduced.
In another embodiment, the connecting rod 13 is disposed on the conveying box 1, the height of the connecting rod 13 is higher than that of the fixing rod 4, a connecting plate 14 is slidably disposed on the connecting rod 13, the connecting plate 14 is slidably connected with the fixing rod 4, in this embodiment, the lower end of the fixing rod 4 is fixedly connected with the base 3, if the upper end of the fixing rod 4 is not fixed, the fixing rod 4 is poor in stability, easy to shake, easy to break and cause damage in the use process; therefore, the upper end face of the conveying box 1 is fixedly provided with a connecting rod 13, the connecting plate 14 is provided with two through holes, one through hole is inserted in the connecting rod 13, the connecting plate 14 is slidably arranged on the connecting rod 13 and can rotate on the connecting rod 13, and the other through hole is inserted in the fixing rod 4, so that the fixing rod 4 is fixedly connected. When the guide plate needs to be replaced, the connecting plate 14 is slid, the connecting plate 14 is separated from the fixed rod 4, the connecting plate 14 is rotated after separation, the connecting plate 14 is moved away from the upper side of the fixed rod 4, then the guide plate 2 is lifted, separated from the fixed rod 4, a new guide plate 2 is mounted on the fixed rod 4, then one through hole of the connecting plate 14 is aligned with the fixed rod 4, the connecting plate is inserted into the fixed rod 4, the upper end of the fixed rod 4 is fixedly locked, and the fixed rod 4 is more stable.
In another embodiment, the connecting plate 14 has a smaller volume and is easy to be lost after being separated from the connecting rod 13, so that a limiting block is arranged at the upper end of the connecting rod 13 to prevent the connecting plate 14 from being separated from the connecting rod 13, and the connecting plate 14 can be prevented from being lost.
In another embodiment, the fixing rod 4 is provided with external threads, the fixing rod 4 is connected with a lock nut 6 in a threaded manner, the lock nut 6 is located on the guide plate 2, in this embodiment, after the guide plate 2 is replaced, the lock nut 6 is screwed on the fixing rod 4, so that the guide plate 2 can be limited, the guide plate 2 can only rotate horizontally in a circular manner with the fixing rod 4, and the guide plate 2 is prevented from moving up and down on the fixing rod 4.
In another embodiment, the lifting lugs 7 are arranged on the guide plate 2, and the lifting lugs 7 are arranged on the guide plate 2, so that the guide plate 2 is convenient to hoist and replace by using hoisting equipment due to the fact that the size and the weight of the guide plate 2 are large and the replacement is inconvenient.
In another embodiment, the reset assembly comprises a fixed plate 8 and a reset spring 9, the fixed plate 8 is fixedly arranged on the base 3, the reset spring 9 is located between the fixed plate 8 and the guide plate 2, one end of the reset spring 9 is fixedly connected with the fixed plate 8 and can be fixedly connected in a welding mode, the other end of the reset spring is abutted to the guide plate 2, and the reset spring 9 is only in contact with the guide plate 2 and is not fixedly connected with the guide plate 2, so that the reset spring 9 is not required to be detached in the replacement process, in this embodiment, the guide plate 2 is extruded to rotate when a steel billet collides with the guide plate 2, the reset spring 9 is compressed, elastic force is generated after the reset spring 9 is compressed, the guide plate 2 can be driven to reset, and meanwhile, the steel billet is driven to move to a middle position, so that the steel billet position is corrected.
In another embodiment, a reinforcing plate 10 is disposed between the fixing plate 8 and the base 3, and the reinforcing plate 10 is fixedly connected with the fixing plate 8 and the base 3 in a welding manner, so that the connection strength between the fixing bar 8 and the base 3 can be enhanced, and the fixing plate 8 is prevented from toppling over or breaking.
In another embodiment, a plurality of groups of guide rollers 11 are rotatably arranged in the conveying box 1, the guide rollers 11 are respectively positioned at two sides of the steel billet, and the guide rollers 11 are used for conducting the steel billet, so that the steel billet can enter other equipment more accurately.
In another embodiment, because the temperature of the steel billet is higher, iron oxide powder can be generated on the surface of the steel billet, workshop pollution can be caused after the iron oxide powder drifts, and the physical health of workers is affected, therefore, the top of the conveying box 1 is connected with a dust removing pipe 12, the other end of the dust removing pipe 12 is connected with a dust removing fan, and dust in the conveying box 1 can be absorbed after the dust removing fan is started, so that the drift of the dust is reduced.
In another embodiment, a spray head is arranged in the conveying box 1 and used for spraying water into the conveying box 1 for dust fall, a water tank is arranged on one side of the conveying box 1 and connected with the spray head through a water pipe, a water pump is arranged on the water pipe and can pump water in the water tank and spray out of the spray head, and the sprayed water in the spray head can reduce the dust in the conveying box 1 and can also reduce the temperature so as to prevent equipment from being damaged due to overhigh temperature.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (7)
1. The steel billet guiding and guarding device is characterized by comprising a conveying box (1) and a guide plate (2) detachably connected with the conveying box (1), wherein a base (3) is arranged at one end of the conveying box (1), a fixing rod (4) is vertically arranged on the base (3), a connecting hole (5) is formed in the guide plate (2), the fixing rod (4) is inserted into the connecting hole (5), and a resetting component is further arranged on the base (3) and used for resetting the guide plate (2);
the reset assembly comprises a fixed plate (8) and a reset spring (9), the fixed plate (8) is fixedly arranged on the base (3), and the reset spring (9) is positioned between the fixed plate (8) and the guide plate (2);
a reinforcing plate (10) is arranged between the fixing plate (8) and the base (3).
2. A billet guiding device according to claim 1, characterized in that the conveying box (1) is provided with a connecting rod (13), the connecting rod (13) is provided with a connecting plate (14) in a sliding manner, and the connecting plate (14) is in sliding connection with the fixing rod (4).
3. A billet guide and guard according to claim 2, characterized in that the fixing rod (4) is provided with external threads, the fixing rod (4) is connected with a locking nut (6) in a threaded manner, and the locking nut (6) is located above the connecting plate (14).
4. A billet guide device according to claim 1, characterized in that the guide plate (2) is provided with lifting lugs (7).
5. A billet guiding device according to claim 1, characterized in that the transfer box (1) is rotatably provided with a plurality of sets of guiding rollers (11), the sets of guiding rollers (11) being located on both sides of the billet, respectively.
6. The steel billet guiding and guarding device according to claim 1, characterized in that the top of the conveying box (1) is connected with a dust removing pipe (12), and the other end of the dust removing pipe (12) is connected with a dust removing fan.
7. A billet guiding device according to claim 1, characterized in that the conveying box (1) is internally provided with a spray head for spraying water into the conveying box (1) for dust fall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321888964.5U CN220635825U (en) | 2023-07-18 | 2023-07-18 | Billet guiding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321888964.5U CN220635825U (en) | 2023-07-18 | 2023-07-18 | Billet guiding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220635825U true CN220635825U (en) | 2024-03-22 |
Family
ID=90288499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321888964.5U Active CN220635825U (en) | 2023-07-18 | 2023-07-18 | Billet guiding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220635825U (en) |
-
2023
- 2023-07-18 CN CN202321888964.5U patent/CN220635825U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |