CN218945932U - Guiding device for production of extra-thick wall seamless steel tube - Google Patents
Guiding device for production of extra-thick wall seamless steel tube Download PDFInfo
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- CN218945932U CN218945932U CN202223557381.2U CN202223557381U CN218945932U CN 218945932 U CN218945932 U CN 218945932U CN 202223557381 U CN202223557381 U CN 202223557381U CN 218945932 U CN218945932 U CN 218945932U
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- pipe
- seamless steel
- thick wall
- guide
- wall seamless
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 68
- 239000010959 steel Substances 0.000 title claims abstract description 68
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 7
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 27
- 239000007921 spray Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 abstract description 6
- 230000007774 longterm Effects 0.000 abstract description 2
- 238000001816 cooling Methods 0.000 description 8
- 239000000498 cooling water Substances 0.000 description 7
- 125000004122 cyclic group Chemical group 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 229910000746 Structural steel Inorganic materials 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000010030 laminating Methods 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
- 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
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Abstract
The utility model discloses a guiding device for producing super-thick wall seamless steel pipes, which relates to the technical field of seamless steel pipe production and comprises a bottom box, wherein the surface of the bottom box is connected with a guiding pipe through a vertical box, a plurality of groups of connecting rods are arranged in the guiding pipe in a penetrating way, the bottom ends of the connecting rods are fixedly provided with connecting plates, and the outer wall of the connecting rods is sleeved with a telescopic spring; the bottom of connecting plate is connected with the mounting panel, and one side of mounting panel is connected with the fly leaf through first connecting axle. According to the utility model, the positions of the connecting plates and the guide wheels can be adjusted according to the requirements by arranging the plurality of groups of connecting plates and the hand-screwed screws in the guide pipe, and meanwhile, by adjusting different connecting plates, the user can rectify the deviation when the extra-thick wall seamless steel pipe is guided to move in the guide pipe, so that the extra-thick wall seamless steel pipe is convenient to accurately connect with the next working procedure when being discharged, and the problem of sinking of the extra-thick wall seamless steel pipe after long-term guiding is effectively prevented.
Description
Technical Field
The utility model relates to the technical field of seamless steel tube production, in particular to a guiding device for producing an ultra-thick wall seamless steel tube.
Background
The seamless steel pipe is formed by perforating a whole round steel, the surface of the seamless steel pipe is free of welding seams, the general-purpose seamless steel pipe is rolled by common carbon structural steel, low-alloy structural steel or alloy structural steel, the yield is the highest, the seamless steel pipe is mainly used as a pipeline or a structural part for conveying fluid, and when the seamless steel pipe flows in production line equipment, the seamless steel pipe needs to pass through a guide device to enter a positioning sleeve for accurate position determination, so that the seamless steel pipe is convenient for the next-stage processing.
The production and processing guiding device of the seamless steel pipe disclosed in the Chinese patent publication No. CN217095000U enables the seamless steel pipe to be firstly contacted with the guiding contact part when being inserted into the guiding everting eave through the elastic bending part and the guiding contact part, the guiding contact part has elastic supporting force, and can provide buffering force between the end part of the steel pipe and the inner wall surface of the guiding everting eave when the end part of the steel pipe is contacted with the guiding contact part, so that the damage to the eave angle of the end part of the steel pipe caused by the collision between the end part of the steel pipe and the inner wall surface of the guiding everting eave is avoided.
The technical scheme disclosed above is realized avoiding seamless steel pipe to be damaged at the eave angle when getting into guider inside, but, the device is when leading to the fact super thick wall seamless steel pipe, because the wall thickness of seamless steel pipe is thicker, eave angle damage is difficult to take place in the entering device inside, moreover because the weight of super thick wall seamless steel pipe is great, single through outside direction drive easily make the steel pipe take place the skew at the in-process of direction, be unfavorable for with the linking of subordinate processing, and because the wall thickness of super thick wall seamless steel pipe is thicker, lead to the cooling efficiency of steel pipe relatively poor, current guider can not in time cool down the steel pipe when the direction, lead to the guiding quality of steel pipe not high.
Disclosure of Invention
The utility model aims to solve the defects that when the existing guiding device guides an extra-thick wall seamless steel pipe, due to the fact that the wall thickness of the seamless steel pipe is thicker, eave angle damage is not easy to occur in the device, and due to the fact that the weight of the extra-thick wall seamless steel pipe is larger, the steel pipe is easy to deviate in the guiding process through external guiding driving, connection with lower-level processing is not facilitated, and due to the fact that the wall thickness of the extra-thick wall seamless steel pipe is thicker, cooling efficiency of the steel pipe is poor, the existing guiding device cannot cool the steel pipe in time during guiding, and guiding quality of the steel pipe is low.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the guide device for producing the ultra-thick wall seamless steel tube comprises a bottom box, wherein the surface of the bottom box is connected with a guide tube through a vertical box, a plurality of groups of connecting rods are arranged in the guide tube in a penetrating manner, a connecting plate is fixedly arranged at the bottom end of the connecting rod, and an outer wall of the connecting rod is sleeved with a telescopic spring;
the bottom end of the connecting plate is connected with a mounting plate, one side of the mounting plate is connected with a movable plate through a first connecting shaft, and the bottom of the movable plate is connected with a guide wheel through a second connecting shaft;
the movable plates are symmetrically arranged with respect to the central axis of the mounting plate, and the two movable plates are connected through connecting springs.
As a further description of the above technical solution:
the top of connecting plate is connected with the hand screw rod through the bearing, and hand screw rod is at the inside through connection of stand pipe.
As a further description of the above technical solution:
the top fixed mounting of connecting rod has the limiting plate, and the limiting plate sets up in the outside of stand pipe.
As a further description of the above technical solution:
the circulating water pump is installed in the outside of standing the case, and one side of circulating water pump is connected with the inlet tube to the internally mounted of standing the case is at the inlet tube.
As a further description of the above technical solution:
the top of circulating water pump is connected with the outlet pipe, and the top of outlet pipe is connected with the link, the link sets up in the outside of stand pipe, and the inboard equidistance of link is provided with multiunit spray tube to the spray tube sets up in the inside of stand pipe.
As a further description of the above technical solution:
the connecting frame is arranged in a semicircular arc shape, and the connecting frame is arranged at the outer top of the guide pipe through the spray pipe.
In conclusion, by adopting the technical scheme, the utility model has the beneficial effects that:
1. according to the utility model, the positions of the connecting plates and the guide wheels can be adjusted according to the requirements by arranging the plurality of groups of connecting plates and the hand-screwed screws in the guide pipe, and meanwhile, by respectively adjusting different connecting plates, the user can rectify the deviation of the ultra-thick wall seamless steel pipe when the ultra-thick wall seamless steel pipe is guided to move in the guide pipe, so that the ultra-thick wall seamless steel pipe is conveniently and accurately connected with the next procedure when being discharged, the sinking problem of the ultra-thick wall seamless steel pipe after long-term guiding is effectively prevented, and the overhaul and the maintenance of the device are facilitated.
2. According to the utility model, the circulating water pump is arranged at one side of the vertical box, and under the action of the connecting frame and the spray pipe, the circulating water pump can cool the super-thick wall seamless steel pipe guided in the guide pipe, and the super-thick wall seamless steel pipe has a thicker wall thickness, so that the cooling of the steel pipe during guiding is beneficial to improving the forming quality and forming efficiency of the steel pipe, and the operation is simple, thereby being beneficial to enhancing the practicability of the device.
Drawings
FIG. 1 is a schematic side view of a guide device for producing ultra-thick wall seamless steel pipes;
FIG. 2 is a schematic cross-sectional view of a guide tube and a connecting plate according to the present utility model;
FIG. 3 is a schematic side view of the connecting plate and mounting plate of the present utility model;
fig. 4 is a schematic cross-sectional view of a guide tube and a connecting frame according to the present utility model.
Legend description:
1. a bottom box; 2. a vertical box; 3. a guide tube; 4. a connecting rod; 5. a connecting plate; 6. a telescopic spring; 7. a limiting plate; 8. screwing the screw rod by hand; 9. a mounting plate; 10. a first connecting shaft; 11. a movable plate; 12. a second connecting shaft; 13. a guide wheel; 14. a connecting spring; 15. a circulating water pump; 16. a water inlet pipe; 17. a water outlet pipe; 18. a connecting frame; 19. a spray pipe.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, a guiding device for producing ultra-thick wall seamless steel pipes comprises a bottom box 1, a vertical box 2, a guiding pipe 3, a connecting rod 4, a connecting plate 5, a telescopic spring 6, a limiting plate 7, a screwing screw 8, a mounting plate 9, a first connecting shaft 10, a movable plate 11, a second connecting shaft 12, a guiding wheel 13, a connecting spring 14, a circulating water pump 15, a water inlet pipe 16, a water outlet pipe 17, a connecting frame 18 and a spray pipe 19, wherein the guiding pipe 3 is connected to the surface of the bottom box 1 through the vertical box 2, the vertical box 2 is in welded connection with the guiding pipe 3 and the bottom box 1, the connecting rod 4 is penetrated and arranged in the guiding pipe 3, the connecting plate 5 is fixedly arranged at the bottom end of the connecting rod 4, the connecting plate 8 is connected with the screwing screw 8 through a bearing, the inner part of the guiding pipe 3 is penetrated and connected with the screwing screw 8, a user can adjust the distance of the connecting plate 5 in the guiding pipe 3 through the inner part, the user can conveniently adjust the distance according to the wall thickness of the diameter of the ultra-thick wall seamless steel pipes, the outer wall is provided with the connecting rod 4, the connecting rod 6 is provided with a bearing 6, the elastic device is arranged in the inner wall of the connecting plate 6 is arranged at the inner side of the connecting plate 6, the connecting plate 5 is fixed at the connecting plate 6, the inner end of the connecting plate 5 is fixed at the connecting plate 6, the connecting rod 5 is fixed at the inner end of the connecting plate 5, the connecting plate 5 is fixed at the connecting plate 5, the inner end of the connecting plate 5 is fixed at the end of the connecting plate 5, and the connecting plate 5 is fixed at the end of the connecting plate 5 is in the inner 5, and the inner 5 is fixed at the end 5 and 5 between the end 5 and 5 is fixed at the end between the end and 5 has high end between the end and 5, six groups of connecting plates 5 and connecting rods 4 are annularly equidistant along the circle center in the guide tube 3, so that a user can adjust the connecting plates 5 at different positions according to the use requirement, the user can conveniently move the positions of the steel tubes in the guide tube 3, the external guide driving device can conveniently drive the steel tubes to move, the guide effect of the steel tubes in the guide device is convenient, the problems of deflection and sinking of the steel tubes in the moving process are effectively corrected, the operation is simple, and the later maintenance cost is low;
considering that connecting plate 5 is connected with mounting panel 9 in the inside laminating effect to the steel pipe of stand pipe 3 in the bottom of connecting plate 5 to be connected with fly leaf 11 through first connecting axle 10 in one side of mounting panel 9, simultaneously, fly leaf 11 is provided with two sets of with respect to the axis symmetry of mounting panel 9, and be connected through coupling spring 14 between two sets of fly leaves 11, then make the fly leaf 11 that the symmetry set up can stretch out and draw back the activity through coupling spring 14, simultaneously, through connecting leading wheel 13 in the bottom of fly leaf 11 through second connecting axle 12, then make the fly leaf 11 that the symmetry set up drive the leading wheel 13 through first connecting axle 10 and laminate to the outer wall of steel pipe, guaranteed the guiding effect of steel pipe at the inside of device, avoided the steel pipe to take place the skew at the in-process of direction.
Referring to fig. 4, considering that the cooling effect of the extra thick wall seamless steel pipe inside the guide device is poor due to the thicker wall thickness, in order to improve the forming quality and forming stability of the steel pipe, the circulating water pump 15 is installed at the outer side of the vertical box 2, one side of the circulating water pump 15 is connected with the water inlet pipe 16, and the water inlet pipe 16 is installed at the inner side of the vertical box 2, then the circulating water pump 15 can feed water through the water inlet pipe 16 inside the vertical box 2, in order to realize the cyclic utilization of the cooling water, a plurality of groups of through holes are formed at the connection position of the bottom end of the guide pipe 3 and the top of the vertical box 2, the cooling water inside the guide pipe 3 enters the inner side of the vertical box 2 through the through holes, the cooling water inside the guide pipe 3 is convenient to realize the cyclic utilization of the cooling water, meanwhile, the top of the circulating water pump 15 is connected with the water outlet pipe 17, the top of the water outlet pipe 17 is connected with the connecting frame 18, and the connecting frame 18 is installed at the outer top of the guide pipe 3 in a semicircular arc shape, three groups 19 are equidistantly arranged at the inner side of the connecting frame 18, and the water outlet of the spray pipe 19 is arranged inside the guide pipe 3, in order to realize the cyclic utilization of the cooling water, the inner side of the guide pipe 3 can be improved, the cooling water outlet pipe 3 is favorable to realize the cyclic utilization of the cooling efficiency, and the cooling water is not favorable to realize the cyclic utilization of the guide pipe 13, and the cooling device is not favorable to realize the cyclic utilization of the cooling efficiency, and the cooling device.
The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.
Claims (6)
1. The utility model provides a guiding device is used in production of super thick wall seamless steel pipe, includes base box (1), its characterized in that: the surface of the bottom box (1) is connected with a guide pipe (3) through a vertical box (2), a plurality of groups of connecting rods (4) are arranged in the guide pipe (3) in a penetrating manner, a connecting plate (5) is fixedly arranged at the bottom end of the connecting rod (4), and an outer wall of the connecting rod (4) is sleeved with a telescopic spring (6);
the bottom end of the connecting plate (5) is connected with a mounting plate (9), one side of the mounting plate (9) is connected with a movable plate (11) through a first connecting shaft (10), and the bottom of the movable plate (11) is connected with a guide wheel (13) through a second connecting shaft (12);
two groups of movable plates (11) are symmetrically arranged about the central axis of the mounting plate (9), and the two groups of movable plates (11) are connected through a connecting spring (14).
2. A guide device for producing ultra-thick wall seamless steel pipes according to claim 1, wherein: the top end of the connecting plate (5) is connected with a hand-screwed screw rod (8) through a bearing, and the hand-screwed screw rod (8) is in penetrating connection inside the guide tube (3).
3. A guide device for producing ultra-thick wall seamless steel pipes according to claim 1, wherein: the top of connecting rod (4) fixed mounting has limiting plate (7), and limiting plate (7) set up in the outside of stand pipe (3).
4. A guide device for producing ultra-thick wall seamless steel pipes according to claim 1, wherein: the circulating water pump (15) is installed on the outer side of the vertical box (2), one side of the circulating water pump (15) is connected with the water inlet pipe (16), and the water inlet pipe (16) is installed inside the vertical box (2).
5. A guide device for producing ultra-thick wall seamless steel pipes according to claim 4, wherein: the top of circulating water pump (15) is connected with outlet pipe (17), and the top of outlet pipe (17) is connected with link (18), link (18) are in the outside setting of stand pipe (3), and the inboard equidistance of link (18) is provided with multiunit spray tube (19) to spray tube (19) are in the inside setting of stand pipe (3).
6. A guide device for producing ultra-thick wall seamless steel pipes according to claim 5, wherein: the connecting frame (18) is arranged in a semicircular arc shape, and the connecting frame (18) is arranged at the outer top of the guide pipe (3) through the spray pipe (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223557381.2U CN218945932U (en) | 2022-12-30 | 2022-12-30 | Guiding device for production of extra-thick wall seamless steel tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223557381.2U CN218945932U (en) | 2022-12-30 | 2022-12-30 | Guiding device for production of extra-thick wall seamless steel tube |
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| Publication Number | Publication Date |
|---|---|
| CN218945932U true CN218945932U (en) | 2023-05-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202223557381.2U Active CN218945932U (en) | 2022-12-30 | 2022-12-30 | Guiding device for production of extra-thick wall seamless steel tube |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116984369A (en) * | 2023-09-05 | 2023-11-03 | 邯郸一三高研科技有限公司 | Energy-saving and efficient metal wire cold rolling production device and method |
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2022
- 2022-12-30 CN CN202223557381.2U patent/CN218945932U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116984369A (en) * | 2023-09-05 | 2023-11-03 | 邯郸一三高研科技有限公司 | Energy-saving and efficient metal wire cold rolling production device and method |
| CN116984369B (en) * | 2023-09-05 | 2024-04-19 | 邯郸一三高研科技有限公司 | Energy-saving and efficient metal wire cold rolling production device and method |
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