CN216881109U - Tower-shaped flattening device for core part of vertical steel coil - Google Patents
Tower-shaped flattening device for core part of vertical steel coil Download PDFInfo
- Publication number
- CN216881109U CN216881109U CN202122703625.2U CN202122703625U CN216881109U CN 216881109 U CN216881109 U CN 216881109U CN 202122703625 U CN202122703625 U CN 202122703625U CN 216881109 U CN216881109 U CN 216881109U
- Authority
- CN
- China
- Prior art keywords
- steel coil
- cross beam
- tower
- pressure plate
- guide wheel
- 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.)
- Active
Links
Images
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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
Abstract
A tower-shaped flattening device for a core part of a vertical steel coil is provided with a vertical column, a cross beam, a driving mechanism, a pressure plate and a position detection mechanism; the cross beam is connected to the top of the upright post; the driving mechanism is connected with the cross beam; the pressure plate is connected to the lower end of the driving mechanism; the position detection mechanism comprises a steel wire rope, a first guide wheel, a second guide wheel, a stop block and a proximity switch; one end of the steel wire rope penetrates through the cross beam and is connected with the pressure plate, and the other end of the steel wire rope bypasses the first guide wheel and the second guide wheel and is connected with the stop block; the proximity switch is connected to the side of the upright post. The utility model has large leveling force and good leveling effect, and the steel coil core is not easy to generate collision damage; the leveling work can be finished by pressing the pressure plate once, and the automatic control is easy to realize; the pressure plate can reduce the heat conduction of the high-temperature steel coil to the piston rod of the hydraulic cylinder, and the service life of the hydraulic cylinder is prolonged; a vertical column and a heat insulation cover are arranged between the proximity switch and the steel coil for shielding, so that the proximity switch and the cable are prevented from being baked by the high-temperature steel coil; the heat shield prevents the high-temperature steel coil from deforming the cross beam, the upright post and the like or influencing the service life of the hydraulic cylinder.
Description
Technical Field
The utility model belongs to the technical field of hot-rolled strip steel coil leveling, and particularly relates to a tower-shaped leveling device for a core part of a vertical steel coil.
Background
At present, after hot rolled strip steel is coiled, the core part of a steel coil often has a plurality of circles of bulges commonly known as a tower shape. The tower shape of the core is a common quality defect of the steel coil, and the generation reason is related to a plurality of factors such as a front guide rule of a coiling machine, a blank, a pinch roll and the like, and is difficult to completely eliminate in production.
The steel coil having the tower shape has the following problems: firstly, several circles of protruding cores of handling in-process produce the collision injury easily, lead to the product to degrade, and the manual work is cut off, has both influenced the lumber recovery of product, has also increased staff's intensity of labour. The second and middle tower-shaped steel coils are loose in packing belt when packed through the core, which affects packing quality and is easy to be scattered in the transportation process. Therefore, the steel coil with the tower shape needs to be leveled. In the traditional technology, the main measures for leveling the tower type of the core part of the vertical steel coil are that a crane is manually commanded to lift a heavy object to flatten the tower type of the steel coil, and the method has the disadvantages of poor leveling quality, easy generation of collision damage, low efficiency and potential safety hazard.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a tower-shaped flattening device for a core part of a vertical steel coil, which solves the problems of poor flattening quality, easy bump damage, low efficiency and potential safety hazard of the traditional steel coil tower-shaped flattening device.
The technical scheme for solving the technical problems is as follows: a tower-shaped flattening device for a core part of a vertical steel coil comprises a vertical column, a cross beam, a driving mechanism, a pressure plate and a position detection mechanism; the cross beam is connected to the top of the upright post; the driving mechanism is connected with the cross beam; the pressure plate is connected to the lower end of the driving mechanism;
the position detection mechanism comprises a steel wire rope, a first guide wheel, a second guide wheel, a stop block and a proximity switch; one end of the steel wire rope penetrates through the cross beam and is connected with the pressure plate, and the other end of the steel wire rope bypasses the first guide wheel and the second guide wheel and is connected with the stop block; the proximity switch is connected to the side of the upright post.
As the preferred scheme of the tower-shaped flattening device for the core part of the vertical steel coil, the driving mechanism adopts a hydraulic cylinder, and the pressure plate is hinged at the head part of a piston rod of the hydraulic cylinder.
As the preferred scheme of the tower-shaped leveling device for the core part of the vertical steel coil, the cross beam is provided with a through hole, and the steel wire rope penetrates through the cross beam through the through hole.
As the preferred scheme of the tower-shaped leveling device for the core part of the vertical steel coil, the first guide wheel is connected to one side of the through hole, and the second guide wheel is connected to one end of the cross beam.
As the preferred scheme of the tower-shaped leveling device for the core part of the vertical steel coil, the pressure plate comprises an upper steel plate layer, a middle layer and a lower steel plate layer, the upper steel plate layer covers the upper end of the middle layer, the middle layer is exposed out of the center of the lower steel plate layer, and the middle layer is made of zirconium-aluminum cellucotton. .
As the preferred scheme of the tower-shaped leveling device for the core part of the vertical steel coil, a walking beam conveyor is arranged below the pressure plate and used for bearing the steel coil to be leveled.
As the preferred scheme of the tower-shaped flattening device for the core part of the vertical steel coil, the outer sides of the upright post, the cross beam and the driving mechanism are all provided with heat shields.
As the preferred scheme of the tower-shaped leveling device for the core part of the vertical steel coil, the tower-shaped leveling device further comprises a hydraulic control mechanism, wherein the hydraulic control mechanism is connected with the driving mechanism and is used for controlling the action of the driving mechanism.
As the preferred scheme of the tower-shaped leveling device for the core part of the vertical steel coil, the tower-shaped leveling device further comprises an electrical appliance control system, wherein the electrical appliance control system comprises a PLC (programmable logic controller), and the hydraulic control mechanism and the position detection mechanism are electrically connected with the PLC.
The utility model has the beneficial effects that: the device is provided with a stand column, a cross beam, a driving mechanism, a pressure plate and a position detection mechanism; the cross beam is connected to the top of the upright post; the driving mechanism is connected with the cross beam; the pressure plate is connected to the lower end of the driving mechanism; the position detection mechanism comprises a steel wire rope, a first guide wheel, a second guide wheel, a stop block and a proximity switch; one end of the steel wire rope penetrates through the cross beam and is connected with the pressure plate, and the other end of the steel wire rope rounds the first guide wheel and the second guide wheel and is connected with the stop block; the proximity switch is connected to the side of the upright post. The steel coil core leveling device has the advantages that the leveling force is large, the leveling effect is good, and the steel coil core is not easy to generate bump damage; the leveling work can be finished by pressing down the pressure plate once, and the automatic control is easy to realize; the pressure plate can reduce the heat conduction of the high-temperature steel coil to the piston rod of the hydraulic cylinder, and the service life of the hydraulic cylinder is prolonged; a vertical column and a heat insulation cover are arranged between the proximity switch and the steel coil for shielding, so that the proximity switch and the cable are prevented from being baked by the high-temperature steel coil; the heat shield prevents the high-temperature steel coil from deforming the cross beam, the upright post and the like or influencing the service life of the hydraulic cylinder.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so that those skilled in the art can understand and read the present invention, and do not limit the conditions for implementing the present invention, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the functions and purposes of the present invention, should still fall within the scope of the present invention.
Fig. 1 is a schematic perspective view of a tower-shaped flattening device for a vertical steel coil core provided in an embodiment of the present invention;
fig. 2 is a schematic front view of a tower-shaped flattening device for a core of a vertical steel coil provided in an embodiment of the utility model;
FIG. 3 is a schematic structural view of a heat shield of the tower-shaped leveling device for the core of the vertical steel coil provided in the embodiment of the present invention;
fig. 4 is a schematic view of a platen structure of the vertical steel coil core tower-shaped flattening device provided in the embodiment of the utility model;
FIG. 5 is a schematic diagram of a hydraulic control mechanism of the tower-type leveling device for the core of the vertical steel coil provided in the embodiment of the present invention;
fig. 6 is a schematic diagram of an electrical control system of the tower-type flattening device for the core of the vertical steel coil provided in the embodiment of the present invention.
In the figure, 1, a column; 2. a cross beam; 3. a drive mechanism; 4. a platen; 5. a position detection mechanism; 6. a wire rope; 7. a first guide wheel; 8. a second guide wheel; 9. a stopper; 10. a proximity switch; 11. a through hole; 12. a steel plate layer is arranged; 13. an intermediate layer; 14. a lower steel plate layer; 15. a walking beam conveyor; 16. a heat shield; 17. a hydraulic control mechanism; 18. an appliance control system.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.
Referring to fig. 1 and 2, a tower-shaped leveling device for a vertical steel coil core is provided, which comprises a vertical column 1, a cross beam 2, a driving mechanism 3, a pressure plate 4 and a position detection mechanism 5; the cross beam 2 is connected to the top of the upright post 1; the driving mechanism 3 is connected with the cross beam 2; the pressure plate 4 is connected to the lower end of the driving mechanism 3;
the position detection mechanism 5 comprises a steel wire rope 6, a first guide wheel 7, a second guide wheel 8, a stop block 9 and a proximity switch 10; one end of the steel wire rope 6 penetrates through the cross beam 2 and is connected with the pressure plate 4, and the other end of the steel wire rope 6 bypasses the first guide wheel 7 and the second guide wheel 8 and is connected with the stop block 9; the proximity switch 10 is connected to the side of the column 1.
In this embodiment, the driving mechanism 3 is a hydraulic cylinder, and the pressure plate 4 is hinged to the head of the piston rod of the hydraulic cylinder.
Specifically, the hydraulic cylinder is fixedly connected to the cross beam 2, the pressure plate 4 is hinged to the head of a piston rod of the hydraulic cylinder, and the pressure plate 4 moves upwards or downwards along with the contraction or extension of the piston rod of the hydraulic cylinder. The hydraulic cylinder is used as an actuating mechanism. The action speed of the pressure plate 4 is slow, and the core part of the steel coil is not easy to generate bump damage; the leveling force is large, and the leveling effect is good; the leveling work can be finished by pressing down the pressure plate 4 once, and the automatic control is easy to realize.
In this embodiment, the cross beam 2 is provided with a through hole 11, and the steel wire rope 6 passes through the cross beam 2 through the through hole 11. The first guide wheel 7 is connected to one side of the through hole 11, and the second guide wheel 8 is connected to one end of the cross beam 2. The outer sides of the upright post 1, the cross beam 2 and the driving mechanism 3 are all provided with a heat shield 16.
Specifically, the proximity switch 10 is fixed on the outer side of the upright post 1, and the upright post 1 and the heat shield 16 shield the steel coil. One end of a steel wire rope 6 is fixed on the pressure plate 4, the other end of the steel wire rope is fixed on a stop block 9 (also used as a balance weight), and the steel wire rope 6 is supported by a first guide wheel 7 and a second guide wheel 8. The pressure plate 4 ascends and descends, the steel wire rope 6 drives the stop block 9 (which is also used as a balance weight) to descend and ascend, and the proximity switch 10 detects whether the pressure plate 4 ascends in place. The stop 9 (also serving as a counterweight) has enough weight to prevent the pressure plate 4 from rotating to influence the detection accuracy.
Referring to fig. 3, the heat shield 16 is made of a steel plate and zirconium-aluminum fiber cotton to achieve a good heat insulation effect.
Referring to fig. 4, in the present embodiment, the platen 4 includes an upper steel plate layer 12, an intermediate layer 13 and a lower steel plate layer 14, the upper steel plate layer 12 covers an upper end of the intermediate layer 13, the intermediate layer 13 exposes a center of the lower steel plate layer 14, and the intermediate layer 13 is made of zirconium-aluminum fiber cotton.
Specifically, the platen 4 has a three-layer structure, similar to a sandwich. The middle layer 13 is made of zirconium-aluminum cellucotton, so that the heat of the steel coil can be prevented from being transferred to a piston rod of a hydraulic cylinder, and the influence on the sealing life can be avoided.
In this embodiment, a walking beam conveyor 15 is arranged below the pressure plate 4, and the walking beam conveyor 15 is used for bearing a steel coil to be leveled.
Specifically, the columns 1 may be arranged on the ground, a space for accommodating the walking beam conveyor 15 is excavated on the ground below the platen 4, and the flat steel coil is supplied and transferred by the walking beam conveyor 15.
Referring to fig. 5, in the present embodiment, a hydraulic control mechanism 17 is further included, the hydraulic control mechanism 17 is connected to the driving mechanism, and the hydraulic control mechanism 17 is used for controlling the action of the driving mechanism 3. Specifically, the hydraulic control mechanism 17 is composed of hydraulic elements such as a reversing valve, a throttle speed regulating valve, a pressure reducing valve, a balance valve, a ball valve and the like. The pressure reducing valve is used for adjusting the leveling pressure. The hydraulic oil source, the hydraulic control unit and the hydraulic cylinder are connected with each other by a hydraulic pipeline.
Referring to fig. 6, in this embodiment, the present invention further includes an electrical appliance control system 18, where the electrical appliance control system 18 includes a PLC controller, and both the hydraulic control mechanism 17 and the position detection mechanism 5 are electrically connected to the PLC controller. The steel coil detection device, the lifting hydraulic valve, the machine side control box and the proximity switch 10 are connected with the PLC through cables.
In summary, the utility model is provided with the upright post 1, the cross beam 2, the driving mechanism 3, the pressure plate 4 and the position detection mechanism 5; the beam 2 is connected to the top of the upright post 1; the driving mechanism 3 is connected with the cross beam 2; the pressure plate 4 is connected to the lower end of the driving mechanism 3; the position detection mechanism 5 comprises a steel wire rope 6, a first guide wheel 7, a second guide wheel 8, a stop block 9 and a proximity switch 10; one end of a steel wire rope 6 penetrates through the cross beam 2 and is connected with the pressure plate 4, and the other end of the steel wire rope 6 is connected with a stop block 9 after bypassing the first guide wheel 7 and the second guide wheel 8; the proximity switch 10 is attached to the side of the column 1. The proximity switch 10 is fixed on the outer side of the upright post 1, and the steel coil is shielded by the upright post 1 and the heat shield 16. One end of a steel wire rope 6 is fixed on the pressure plate 4, the other end of the steel wire rope is fixed on a stop block 9 (also used as a balance weight), and the steel wire rope 6 is supported by a first guide wheel 7 and a second guide wheel 8. The pressure plate 4 ascends and descends, the steel wire rope 6 drives the stop block 9 (which is also used as a balance weight) to descend and ascend, and the proximity switch 10 detects whether the pressure plate 4 ascends in place. The stop 9 (also serving as a counterweight) has enough weight to prevent the pressure plate 4 from rotating to influence the detection accuracy. The hydraulic cylinder is adopted as the actuating mechanism, the action speed of the pressure plate 4 is low, the steel coil core is not easy to generate bump damage, the leveling force is large, and the leveling effect is good; the leveling work can be finished by pressing down the pressure plate 4 once, and the automatic control is easy to realize; the pressure plate 4 is of a sandwich structure, zirconium-aluminum fiber heat insulation cotton is clamped in the middle, heat of a high-temperature steel coil can be reduced to be conducted to a piston rod of the hydraulic cylinder, and the service life of the hydraulic cylinder is prolonged; the vertical column 1 and the heat insulation cover 16 are arranged between the proximity switch 10 and the steel coil to shield the proximity switch 10 and the cable from being baked by the high-temperature steel coil; the heat shield 16 prevents the high-temperature steel coil from deforming the beam 2, the upright post 1 and the like or influencing the service life of the hydraulic cylinder.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (9)
1. A tower-shaped flattening device for a core part of a vertical steel coil is characterized by comprising a vertical column (1), a cross beam (2), a driving mechanism (3), a pressure plate (4) and a position detection mechanism (5); the cross beam (2) is connected to the top of the upright post (1); the driving mechanism (3) is connected with the cross beam (2); the pressure plate (4) is connected to the lower end of the driving mechanism (3);
the position detection mechanism (5) comprises a steel wire rope (6), a first guide wheel (7), a second guide wheel (8), a stop block (9) and a proximity switch (10); one end of the steel wire rope (6) penetrates through the cross beam (2) and is connected with the pressure plate (4), and the other end of the steel wire rope (6) bypasses the first guide wheel (7) and the second guide wheel (8) and is connected with the stop block (9); the proximity switch (10) is connected to the side of the upright post (1).
2. The tower-type flattening device for the core of the vertical steel coil as claimed in claim 1, characterized in that the driving mechanism (3) adopts a hydraulic cylinder, and the pressure plate (4) is hinged at the head of a piston rod of the hydraulic cylinder.
3. The tower-type flattening device for the core of a vertical steel coil as claimed in claim 1, characterized in that the cross beam (2) is provided with a through hole (11), and the steel wire rope (6) passes through the cross beam (2) through the through hole (11).
4. The tower-type flattening device for the core of a vertical steel coil as claimed in claim 3, characterized in that the first guide wheel (7) is connected to one side of the through hole (11), and the second guide wheel (8) is connected to one end of the cross beam (2).
5. The tower-type flattening device for the core of the vertical steel coil as claimed in claim 1, wherein the pressure plate (4) comprises an upper steel plate layer (12), a middle layer (13) and a lower steel plate layer (14), the upper steel plate layer (12) covers the upper end of the middle layer (13), the middle layer (13) is exposed out of the center of the lower steel plate layer (14), and the middle layer (13) is made of zirconium-aluminum fiber cotton.
6. Tower-type flattening device for the core of vertical steel coils according to claim 1, characterized in that a walking beam conveyor (15) is arranged below the pressure plate (4), said walking beam conveyor (15) being used to carry the steel coils to be flattened.
7. The tower-type flattening device for the core of the vertical steel coil as claimed in claim 1, characterized in that the outer sides of the upright column (1), the cross beam (2) and the driving mechanism (3) are provided with heat shields (16).
8. The tower-type flattening device for the core of the vertical steel coil as claimed in claim 1, further comprising a hydraulic control mechanism (17), wherein the hydraulic control mechanism (17) is connected with the driving mechanism, and the hydraulic control mechanism (17) is used for controlling the action of the driving mechanism (3).
9. The tower-type flattening device for the core of the vertical steel coil as claimed in claim 8, further comprising an electrical control system (18), wherein the electrical control system (18) comprises a PLC controller, and the hydraulic control mechanism (17) and the position detection mechanism (5) are electrically connected with the PLC controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122703625.2U CN216881109U (en) | 2021-11-07 | 2021-11-07 | Tower-shaped flattening device for core part of vertical steel coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122703625.2U CN216881109U (en) | 2021-11-07 | 2021-11-07 | Tower-shaped flattening device for core part of vertical steel coil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216881109U true CN216881109U (en) | 2022-07-05 |
Family
ID=82201507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122703625.2U Active CN216881109U (en) | 2021-11-07 | 2021-11-07 | Tower-shaped flattening device for core part of vertical steel coil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216881109U (en) |
-
2021
- 2021-11-07 CN CN202122703625.2U patent/CN216881109U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104576034B (en) | Amorphous alloy stereo roll iron core transformer vertical-type coil winding machine | |
| CN216881109U (en) | Tower-shaped flattening device for core part of vertical steel coil | |
| CN204448890U (en) | The device of the passive transfer of a kind of Coil Box roll coil of strip | |
| CN206886204U (en) | A kind of rotational automatic conveyer | |
| CN206645749U (en) | Electric block type multi-lay winding hoist engine | |
| CN208700266U (en) | A kind of efficient winding machine and wire | |
| CN205324714U (en) | Ladle tilting mechanism | |
| CN107558778A (en) | A kind of steel wire rope pull parking systems | |
| CN107651616A (en) | Height Adjustable chain jacking system | |
| CN209065329U (en) | A kind of automatic lifting device and automatic lifting system | |
| CN209536579U (en) | A kind of production board band volume unloads winding apparatus | |
| CN206799014U (en) | A kind of beaming roller Special lifting device | |
| CN206299179U (en) | Intelligent three-dimensional parking apparatus | |
| CN206538125U (en) | A kind of box type industrial robot movable lifting mechanism | |
| CN206720609U (en) | Flexibility pneumatic lifting transfer machine | |
| CN206156676U (en) | Portable hoisting device for engineering | |
| CN205442564U (en) | Rail transport passageway connects package to put | |
| CN107572434B (en) | Safe tackling system | |
| CN203714966U (en) | Yarn oiling winding machine | |
| CN207243262U (en) | The hanging apparatus of generating set electricity generator stator | |
| CN204348509U (en) | Amorphous alloy stereo roll iron core transformer vertical-type coil winding machine | |
| CN207943640U (en) | A kind of steel strand wires actinobacillus device with shears and guide rail | |
| CN206033070U (en) | Assembly of crane davit is equipped | |
| CN206814359U (en) | A kind of outer conduction single wire lowering or hoisting gear for dummy ingot lifting platform | |
| CN106988596B (en) | Electric power tower |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221227 Address after: 122599 No.3, Gangtie Road, Lingyuan City, Chaoyang City, Liaoning Province Patentee after: LING YUAN IRON & STEEL Co.,Ltd. Address before: 122500 No.3, Gangtie Road, Lingyuan City, Chaoyang City, Liaoning Province Patentee before: LINGYUAN IRON & STEEL GROUP CO.,LTD. Patentee before: LING YUAN IRON & STEEL Co.,Ltd. |
|
| TR01 | Transfer of patent right |