CN219025388U - Steel rolling support for hot rolled steel - Google Patents
Steel rolling support for hot rolled steel Download PDFInfo
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- CN219025388U CN219025388U CN202223381008.6U CN202223381008U CN219025388U CN 219025388 U CN219025388 U CN 219025388U CN 202223381008 U CN202223381008 U CN 202223381008U CN 219025388 U CN219025388 U CN 219025388U
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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
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- 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
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Abstract
The utility model relates to a steel rolling support for hot rolled steel, which comprises an L-shaped supporting part and a correction support capable of horizontally reciprocating and vertically moving relative to the inner side of the L-shaped supporting part, wherein the correction support comprises corner correction blocks, a first driving mechanism, a second driving mechanism, transverse correction blocks and longitudinal correction blocks, hot rolled steel is taken and placed on the inner side of the L-shaped supporting part, when the correction support is horizontally and vertically moved, the corner correction blocks can bend and form angled parts on the hot rolled steel and compress the hot rolled steel, the first driving mechanism of the correction support drives the transverse correction blocks to horizontally reciprocate to correct and straighten the horizontal section of the hot rolled steel, and the second driving mechanism drives the longitudinal correction blocks to vertically reciprocate and straighten Duan Jiaozheng of the hot rolled steel, so that the straightening problem of the horizontal section and the vertical section of the hot rolled steel can be solved, the hot rolled steel body is integrally formed, the manufacturing cost is reduced, and the forming efficiency and the quality of the hot rolled steel are improved.
Description
Technical Field
The utility model belongs to the technical field of hot-rolled steel, and particularly relates to a steel rolling support for hot-rolled steel.
Background
The hot rolled steel is rolled by high temperature heating, and has a characteristic that strength is not very high but sufficient to meet the use requirement, toughness and weldability are good compared with cold rolled steel subjected to strong drawing beyond the strain hardening stage, so that the hot rolled steel is widely used. In hot-rolled steel production, materials are heated during or before rolling, and are generally heated to a temperature above the recrystallization temperature and then rolled. Because the hot rolled steel can be processed into different shapes through different procedures, when the existing equipment processes the hot rolled steel into an L-shaped shape, the hot rolled steel is usually forged and bent in a more traditional mode, however, the horizontal section and the vertical section of the L-shaped hot rolled steel cannot be ensured to be in a straight state in the hot rolled steel forging process, so that the workload and the manufacturing cost of processing staff are increased, and the forming efficiency and the quality of the hot rolled steel are affected.
Disclosure of Invention
The utility model aims to solve at least one of the technical problems to a certain extent, and provides a steel rolling support for hot-rolled steel, which is used for bending and correcting through correcting the movement of the support, so that the problem of flatness of a horizontal section and a vertical section of the hot-rolled steel is solved, the hot-rolled steel body is integrally formed, the manufacturing cost is reduced, and the forming efficiency and quality of the hot-rolled steel are improved.
The technical scheme adopted for solving the technical problems is as follows:
the utility model provides a steel rolling support for hot-rolled steel, includes L type supporting part, can relative L type supporting part inboard horizontal reciprocating motion and lift mobile correction support, correction support includes bight correction piece, first actuating mechanism, second actuating mechanism, horizontal correction piece and vertical correction piece, first actuating mechanism is used for driving horizontal correction piece horizontal reciprocating motion, second actuating mechanism is used for driving vertical correction piece lift and removes.
Further, the first driving mechanism comprises a first rodless cylinder which is connected with the side part of the corner correction block and is horizontally arranged, a cylinder sliding block of the first rodless cylinder is connected with the transverse correction block, and the cylinder sliding block of the first rodless cylinder drives the transverse correction block to horizontally reciprocate on the first rodless cylinder, so that the horizontal section of the hot rolled steel on the L-shaped supporting part can be corrected and leveled in the moving process of the transverse correction block.
Further, the second driving mechanism comprises a second rodless cylinder which is connected with the top of the corner correction block and is vertically arranged, a cylinder sliding block of the second rodless cylinder is connected with the longitudinal correction block, and the longitudinal correction block is driven to lift and move on the second rodless cylinder through the cylinder sliding block of the second rodless cylinder, so that the vertical section of the hot rolled steel on the L-shaped supporting part can be corrected and leveled in the moving process of the longitudinal correction block.
Further, the mounting plate is arranged above the side of the L-shaped supporting part, the driving plate capable of horizontally reciprocating and the third driving mechanism for driving the driving plate to horizontally reciprocate are arranged in the mounting plate, the driving plate is provided with the fourth driving mechanism for driving the correction support to move up and down, the third driving mechanism and the fourth driving mechanism respectively drive the correction support to horizontally reciprocate and move up and down, the automatic operation efficiency and reliability are further improved, and meanwhile, through the combination of the horizontal reciprocating movement and the lifting movement, the corner correction block can bend hot rolled steel corners on the L-shaped supporting part and correct the shape of the corners, and the two sides of the corners form horizontal sections and vertical sections respectively.
Further, the mounting plate is the reverse L type structure that sets up with L type supporting part subtend to the mounting plate and the L type supporting part subtend of reverse L type are connected, and the dismouting of the drive plate of being convenient for and correction support just can support L type supporting part and improve its deformability, guarantee the life and the accuracy reliability of correction operation of steel rolling support.
Further, third actuating mechanism is including rotating the motor, can mutual screw thread fit's threaded rod and sliding sleeve, rotate the motor level and set up on the mounting panel, rotate the output and be connected of motor and threaded rod, the sliding sleeve sets up on the drive plate, drives threaded rod forward or reverse rotation through the output that rotates the motor, makes the threaded rod change the straight line reciprocating motion of rotating into along the threaded rod under the screw thread fit with the sliding sleeve, changes the position of sliding sleeve on the threaded rod, and then drives the relative mounting panel horizontal reciprocating motion of drive plate, changes the interval of corner correction piece and vertical correction piece and L type supporting part, gives way for the operation of getting and putting of hot-rolled steel.
Further, the mounting plate is provided with a sliding groove parallel to the threaded rod, a first sliding block connected with the driving plate is in sliding fit in the sliding groove, and the horizontal reciprocating movement stability of the driving plate is further improved through the sliding fit guiding of the first sliding block and the sliding groove.
Further, the fourth driving mechanism comprises a third rodless cylinder which is connected with the mounting plate and is vertically arranged, a cylinder sliding block of the third rodless cylinder is connected with the correction bracket, the correction bracket is driven to move up and down on the third rodless cylinder through the cylinder sliding block of the third rodless cylinder, the distance between the corner correction block and the transverse correction block and the L-shaped supporting part is changed, and the distance is reduced for the taking and placing operation of hot rolled steel.
Further, the drive plate is provided with a sliding rail parallel to the third rodless cylinder, a second sliding block connected with the correction support is in sliding fit in the sliding rail, and the stability of lifting movement of the correction support is further improved through sliding fit guiding of the second sliding block and the sliding rail.
Compared with the prior art, the utility model has the beneficial effects that:
(1) Through the correction support that can move in a horizontal reciprocating manner and lift relatively L type supporting part inboard, be convenient for put down, adapt to the hot-rolled steel shaping processing of different thickness specifications for the hot-rolled steel is at the inboard getting of L type supporting part, and when horizontal, lift remove correction support, the bight correction piece can bend the hot-rolled steel and form the bight and compress tightly the hot-rolled steel, the correction processing of hot-rolled steel horizontal segment and vertical section of being convenient for.
(2) The first driving mechanism of the correction bracket drives the horizontal correction block to horizontally reciprocate to correct and straighten the horizontal section of the hot rolled steel, and the second driving mechanism drives the vertical correction block to vertically and Duan Jiaozheng straighten the hot rolled steel, so that the straightening problem of the horizontal section and the vertical section of the hot rolled steel can be solved.
In summary, the utility model can integrally mold the hot rolled steel body, reduce the manufacturing cost and improve the molding efficiency and quality of the hot rolled steel.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is a perspective view of an embodiment of the present utility model;
FIG. 2 is a top exploded view of one embodiment of the present utility model;
FIG. 3 is a bottom exploded view of one embodiment of the present utility model;
FIG. 4 is a schematic view showing a hot rolled steel pick-up and put-down state according to an embodiment of the present utility model;
fig. 5 is a schematic diagram showing a bending and correcting state of a hot rolled steel according to an embodiment of the present utility model.
The marks in the figure: an L-shaped support part 1, a correction bracket 2, a corner correction block 201, a second groove 2011, a first driving mechanism 202, a first rodless cylinder 2021, a cylinder block 2022 of the first rodless cylinder, a second driving mechanism 203, a second rodless cylinder 2031, a cylinder block 2032 of the second rodless cylinder, a lateral correction block 204, a longitudinal correction block 205, a first groove 2045, and a connecting rod 206;
the device comprises a mounting plate 3, a sliding groove 301, a first sliding block 302, a third driving mechanism 4, a rotating motor 401, a threaded rod 402, a sliding sleeve 403, a fourth driving mechanism 5, a third rodless cylinder 501, a cylinder sliding block 502 of the third rodless cylinder, a driving plate 6, a sliding rail 601, a second sliding block 602 and a hot rolled steel body 7.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.
In the description of the present utility model, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "axial," "radial," "vertical," "horizontal," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify 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 therefore should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" or "a number" means two or more, unless specifically defined otherwise.
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 connected; 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 can be understood by those of ordinary skill in the art according to the specific circumstances.
As shown in fig. 1 to 5, in a preferred embodiment of a hot-rolled steel support according to the present utility model, the hot-rolled steel support includes an L-shaped support portion 1, a correction support 2 capable of horizontally reciprocating and vertically moving relative to the inner side of the L-shaped support portion 1, the correction support 2 includes a corner correction block 201, a first driving mechanism 202, a second driving mechanism 203, a lateral correction block 204, and a longitudinal correction block 205, the first driving mechanism 202 is used for driving the lateral correction block 204 to horizontally reciprocate, and the second driving mechanism 203 is used for driving the longitudinal correction block 205 to vertically reciprocate.
Further, the first driving mechanism 202 includes a first rodless cylinder 2021 connected to a side portion of the corner correction block 201 and horizontally disposed, a cylinder slider 2022 of the first rodless cylinder is connected to the lateral correction block 204, and the lateral correction block 204 is driven by the cylinder slider 2022 of the first rodless cylinder to reciprocate horizontally on the first rodless cylinder 2021, so that a horizontal section of hot rolled steel on the L-shaped support portion 1 can be corrected and leveled in a moving process of the lateral correction block 204.
Further, the second driving mechanism 203 includes a second rodless cylinder 2031 connected to the top of the corner correction block 201 and vertically disposed, the cylinder slider 2032 of the second rodless cylinder is connected to the longitudinal correction block 205, and the cylinder slider 2032 of the second rodless cylinder drives the longitudinal correction block 205 to make lifting movement on the second rodless cylinder 2031, so that the vertical section of the hot rolled steel on the L-shaped support portion 1 can be corrected and leveled in the movement process of the longitudinal correction block 205.
Further, a connecting rod 206 is provided between the second rodless cylinder 2031 and the first rodless cylinder 2021 for improving the structural strength and the deformation resistance of the correction bracket 2.
Further, the transverse correction block 204 and the longitudinal correction block 205 are respectively provided with a first groove 2045 for quick positioning and matching with the cylinder slide block, and the transverse correction block 204 or the longitudinal correction block 205 is convenient to replace and maintain through quick dismounting of bolts.
Further, the corner correction block 201 is provided with a second groove 2011 for quick positioning and matching with the first rodless cylinder 2021 or the second rodless cylinder 2031, and the corner correction block 201 is convenient to replace and maintain by quick dismounting of bolts.
Further, the mounting plate 3 is arranged above the side of the L-shaped supporting part 1, the driving plate 6 capable of horizontally reciprocating and the third driving mechanism 4 for driving the driving plate 6 to horizontally reciprocate are arranged in the mounting plate 3, the driving plate 6 is provided with the fourth driving mechanism 5 for driving the correction bracket 2 to move up and down, the horizontal reciprocating and the lifting of the correction bracket 2 are respectively driven by the third driving mechanism 4 and the fourth driving mechanism 5, the automation operation efficiency and the reliability are further improved, and meanwhile, the corner correction block 201 can bend hot rolled steel corners on the L-shaped supporting part 1 and correct the shapes of the corners and form horizontal sections and vertical sections on two sides of the corners through the combination of the horizontal reciprocating and the lifting.
Further, the mounting plate 3 is the reverse L type structure that sets up with L type supporting part 1 subtend to the mounting plate 3 and the L type supporting part 1 subtend of reverse L type are connected, the mounting plate 3 can be dismantled through the bolt with L type supporting part 1 and be connected, the dismouting of the drive plate 6 of being convenient for and correction support 2, and can support L type supporting part 1 and improve its deformability, guarantee the life of steel rolling support and the precision reliability of correction operation.
Further, the third driving mechanism 4 includes a rotating motor 401, a threaded rod 402 and a sliding sleeve 403 that can be in threaded engagement with each other, the rotating motor 401 is horizontally disposed on the mounting plate 3, an output end of the rotating motor 401 is connected with the threaded rod 402, the sliding sleeve 403 is disposed on the driving plate 6, the threaded rod 402 is driven to rotate forward or backward through an output end of the rotating motor 401, the threaded rod 402 is made to rotate into linear reciprocating movement along the threaded rod 402 under threaded engagement with the sliding sleeve 403, a position of the sliding sleeve 403 on the threaded rod 402 is changed, and then the driving plate 6 is driven to reciprocate horizontally relative to the mounting plate 3, a distance between the corner correction block 201 and the longitudinal correction block 205 and the L-shaped supporting portion 1 is changed, and a picking and placing operation of hot rolled steel is yielded.
Further, the mounting plate 3 is provided with a sliding groove 301 parallel to the threaded rod 402, a first sliding block 302 connected with the driving plate 6 is slidably matched in the sliding groove 301, and the stability of the horizontal reciprocating movement of the driving plate 6 is further improved through sliding fit guiding of the first sliding block 302 and the sliding groove 301.
Further, the fourth driving mechanism 5 includes a third rodless cylinder 501 connected to the mounting plate 3 and vertically disposed, a cylinder slider 502 of the third rodless cylinder is connected to the correction bracket 2, the correction bracket 2 is driven by the cylinder slider 502 of the third rodless cylinder to move up and down on the third rodless cylinder 501, so as to change the distance between the corner correction block 201 and the lateral correction block 204 and the L-shaped support part 1, and to give way for the picking and placing operation of hot rolled steel.
Further, the driving plate 6 is provided with a sliding rail 601 parallel to the third rodless cylinder 501, a second sliding block 602 connected with the correction bracket 2 is slidably matched in the sliding rail 601, and the stability of the lifting movement of the correction bracket 2 is further improved through the sliding fit guiding of the second sliding block 602 and the sliding rail 601.
Further, the first rodless cylinder 2021, the second rodless cylinder 2031, and the third rodless cylinder 501 are connected to an air source device, and the air source device and the rotating motor 401 are electrically connected to a controller for realizing driving control.
The steel rolling support is assembled according to the working principle shown in figures 1-3, and the steel rolling support comprises the following components:
as shown in fig. 4, before machining, the rotation motor 401 of the third driving mechanism 4 drives the threaded rod 402 to rotate, so that the driving plate 6 slides along the mounting plate 3 to drive the correction bracket 2 to be far away from the L-shaped supporting part 1 along the horizontal direction, and meanwhile, the third rodless cylinder 501 of the fourth driving mechanism 5 drives the correction bracket 2 to move upwards to increase the vertical distance between the correction bracket 2 and the L-shaped supporting part 1, so that the hot rolled steel body 7 to be machined is placed on the inner side of the L-shaped supporting part 1, and the correction bracket 2 is located above the hot rolled steel body 7 to be machined.
As shown in fig. 5, during processing, the third driving mechanism 4 drives the driving plate 6 to further drive the correction bracket 2 to move along the horizontal direction, and the fourth driving mechanism 5 drives the correction bracket 2 to move downwards, so that the corner correction block 201 approaches the hot rolled steel body 7 to be processed on the L-shaped supporting part 1, and extrudes, bends and corrects the corner and the horizontal section and the vertical section on two sides of the corner of the hot rolled steel body 7;
after being bent, the corner correction block 201 compresses the hot rolled steel body 7 to prevent the hot rolled steel body 7 from being displaced in the correction process of the horizontal section and the vertical section, the first driving mechanism 202 drives the transverse correction block 204 to move from one side of the corner correction block 201 to the edge of the horizontal section along the corner of the hot rolled steel body 7, and the horizontal section of the hot rolled steel body 7 is driven to be corrected and straightened; simultaneously, the longitudinal correction block 205 is driven by the second driving mechanism 203 to move from the upper part of the corner correction block 201 along the corner of the hot rolled steel body 7 to the edge, so as to drive the vertical section of the hot rolled steel body 7 to be corrected and straightened; the correction effect can be further improved through the reciprocating movement of the transverse correction block 204 and the longitudinal correction block 205, and further the hot rolled steel body 7 to be processed can be processed and molded, so that the horizontal section and the vertical section of the L-shaped hot rolled steel are ensured to be in a mutually perpendicular and flat state.
And in the same way, the correction bracket 2 is driven by the third driving mechanism 4 and the fourth driving mechanism 5 to reversely move and reset to the state of fig. 4, and the processed L-shaped hot rolled steel is taken down so as to process the next hot rolled steel.
In summary, the steel rolling support is convenient for taking and placing hot rolled steel and adapting to hot rolled steel forming processing with different thickness specifications through the correction support 2 capable of horizontally reciprocating moving and lifting moving relative to the inner side of the L-shaped support part 1, and the corner correction block 201 of the correction support 2 is capable of bending the hot rolled steel to form corners; the first driving mechanism 202 and the second driving mechanism 203 of the correction bracket 2 respectively drive the horizontal reciprocating movement of the horizontal correction block 204 to correct straightness of the horizontal section of the hot rolled steel, and the lifting movement of the vertical correction block 205 to straighten the vertical Duan Jiaozheng of the hot rolled steel, so that the straightening problem of the horizontal section and the vertical section of the hot rolled steel is solved, the hot rolled steel body 7 can be integrally formed, the manufacturing cost is reduced, and the forming efficiency and the quality of the hot rolled steel are improved.
The above list of detailed descriptions is only specific to practical embodiments of the present utility model, and they are not intended to limit the scope of the present utility model, and all equivalent embodiments or modifications that do not depart from the spirit of the present utility model should be included in the scope of the present utility model.
Claims (9)
1. The steel rolling support for the hot rolled steel is characterized by comprising an L-shaped supporting part (1) and a correction support (2) capable of horizontally reciprocating and lifting relative to the inner side of the L-shaped supporting part (1), wherein the correction support (2) comprises a corner correction block (201), a first driving mechanism (202), a second driving mechanism (203), a transverse correction block (204) and a longitudinal correction block (205), the first driving mechanism (202) is used for driving the transverse correction block (204) to horizontally reciprocate, and the second driving mechanism (203) is used for driving the longitudinal correction block (205) to lift.
2. The steel rolling stand for hot-rolled steel according to claim 1, wherein the first driving mechanism (202) comprises a first rodless cylinder (2021) horizontally arranged and connected to the side of the corner correction block (201), and a cylinder slider (2022) of the first rodless cylinder is connected to the lateral correction block (204).
3. The steel rolling bracket for hot-rolled steel according to claim 1, wherein the second driving mechanism (203) comprises a second rodless cylinder (2031) which is connected with the top of the corner correction block (201) and is vertically arranged, and a cylinder slider (2032) of the second rodless cylinder is connected with the longitudinal correction block (205).
4. A steel rolling bracket for hot rolled steel according to any one of claims 1 to 3, wherein a mounting plate (3) is arranged above the side of the L-shaped supporting part (1), a driving plate (6) capable of horizontally reciprocating and a third driving mechanism (4) for driving the driving plate (6) to horizontally reciprocate are arranged in the mounting plate (3), and the driving plate (6) is provided with a fourth driving mechanism (5) for driving the correction bracket (2) to move up and down.
5. The steel rolling stand for hot-rolled steel according to claim 4, wherein the mounting plate (3) has an inverted-L-shaped structure provided opposite to the L-shaped support portion (1).
6. The steel rolling bracket for hot-rolled steel according to claim 4, wherein the third driving mechanism (4) comprises a rotating motor (401), a threaded rod (402) capable of being mutually in threaded fit and a sliding sleeve (403), the rotating motor (401) is horizontally arranged on the mounting plate (3), the output end of the rotating motor (401) is connected with the threaded rod (402), and the sliding sleeve (403) is arranged on the driving plate (6).
7. A steel rolling stand for hot-rolled steel according to claim 6, characterized in that the mounting plate (3) is provided with a chute (301) parallel to the threaded rod (402), said chute (301) being slidably fitted with a first slider (302) connected to the driving plate (6).
8. The steel rolling bracket for hot-rolled steel according to claim 4, wherein the fourth driving mechanism (5) comprises a third rodless cylinder (501) which is connected with the mounting plate (3) and is vertically arranged, and a cylinder slider (502) of the third rodless cylinder is connected with the correction bracket (2).
9. A steel rolling stand for hot-rolled steel according to claim 8, characterized in that the driving plate (6) is provided with a sliding rail (601) parallel to the third rodless cylinder (501), said sliding rail (601) being slidably fitted with a second slider (602) connected to the correcting stand (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223381008.6U CN219025388U (en) | 2022-12-16 | 2022-12-16 | Steel rolling support for hot rolled steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223381008.6U CN219025388U (en) | 2022-12-16 | 2022-12-16 | Steel rolling support for hot rolled steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219025388U true CN219025388U (en) | 2023-05-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223381008.6U Active CN219025388U (en) | 2022-12-16 | 2022-12-16 | Steel rolling support for hot rolled steel |
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| Country | Link |
|---|---|
| CN (1) | CN219025388U (en) |
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- 2022-12-16 CN CN202223381008.6U patent/CN219025388U/en active Active
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