CN215035667U - Fixing device for steel pipe machining - Google Patents
Fixing device for steel pipe machining Download PDFInfo
- Publication number
- CN215035667U CN215035667U CN202120754605.5U CN202120754605U CN215035667U CN 215035667 U CN215035667 U CN 215035667U CN 202120754605 U CN202120754605 U CN 202120754605U CN 215035667 U CN215035667 U CN 215035667U
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- steel pipe
- butt joint
- fixed
- cylinder
- supporting part
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Abstract
The utility model is suitable for a steel pipe technical field provides a fixing device for steel pipe processing, including supporting component and fixed subassembly, the supporting component includes backup pad and supporting part, the supporting part is fixed in the upper surface of backup pad, the fixed subassembly includes cylinder, docking post and steel pipe, and the telescopic shaft of cylinder output end is fixed connection in the docking post, and the docking post is kept away from the one end of cylinder is acceptd in the steel pipe, the steel pipe is placed on the supporting part; the butt joint column is placed on the supporting portion, the cylinder drives the butt joint column to move, one end of the butt joint column gradually penetrates into the strip steel tube, the butt joint column can be resisted from two ends of the steel tube after stretching into the steel tube for a certain time due to the shape of the butt joint column, the steel tube is clamped and fixed, and the butt joint column can be suitable for fixing steel tubes of different sizes under the action of the butt joint column, so that other fixing devices are avoided being required to be used when the steel tubes of different sizes are used, and unnecessary troubles are reduced.
Description
Technical Field
The utility model belongs to the technical field of the steel pipe, especially, relate to a fixing device for steel pipe processing.
Background
The steel pipe has a hollow cross section with a length much greater than the diameter or circumference of the steel. The steel pipe is divided into round, square, rectangular and special-shaped steel pipes according to the shape of the cross section; the steel pipe is divided into a carbon structural steel pipe, a low-alloy structural steel pipe, an alloy steel pipe and a composite steel pipe according to the material quality; the steel pipes are divided into steel pipes for conveying pipelines, engineering structures, thermal equipment, petrochemical industry, machinery manufacturing, geological drilling, high-pressure equipment and the like according to the application; the method is divided into a seamless steel pipe and a welded steel pipe according to the production process, wherein the seamless steel pipe is divided into a hot rolling steel pipe and a cold rolling steel pipe, and the welded steel pipe is divided into a straight seam welded steel pipe and a spiral seam welded steel pipe.
When the steel pipe is being processed such as rust cleaning, drilling, all need fix the steel pipe, and to the steel pipe of different size, still need use different fixing device, and then cause unnecessary trouble and produce.
SUMMERY OF THE UTILITY MODEL
The utility model provides a fixing device for steel pipe machining aims at solving and all needs to fix the steel pipe when the steel pipe adds man-hour such as rust cleaning, drilling, and to the steel pipe of different sizes, still needs to use different fixing device, and then causes the troublesome production problem of unnecessary.
The utility model discloses a realize like this, a fixing device for steel pipe processing, including supporting component and fixed subassembly, the supporting component includes backup pad and supporting part, the supporting part is fixed in the upper surface of backup pad, fixed subassembly includes cylinder, butt joint post and steel pipe, the telescopic shaft fixed connection of cylinder output is in butt joint post, the butt joint post is kept away from the one end of cylinder is acceptd inside the steel pipe, the steel pipe is placed on the supporting part, the cylinder is located the supporting part both sides to fixed connection is in the backup pad upper surface.
Preferably, the supporting part consists of a lifting platform and a connecting plate, the connecting plate is fixed to the top of the lifting platform, and the bottom of the lifting platform is fixed to the upper surface of the supporting plate.
Preferably, the upper surface of the connecting plate is provided with a semicircular accommodating groove, and the steel pipe is matched with the accommodating groove and is accommodated in the accommodating groove.
Preferably, the butt joint column is in a round table shape, the diameter of one end, close to the connecting plate, of the butt joint column is smaller than the inner aperture of the steel pipe, and the diameter of the other end of the butt joint column is larger than the inner aperture of the steel pipe.
Preferably, the fixed subassembly still includes the install bin, the cylinder is fixed in inside the install bin, just the mounting bin is run through to the telescopic shaft of cylinder output to the butt joint post.
Preferably, the supporting component further comprises a stand column, and two ends of the stand column are respectively and fixedly connected to the installation box and the supporting plate.
Preferably, the number of the butt-joint columns is two, and the two butt-joint columns are symmetrically distributed along the lifting platform and respectively correspond to the two ends of the steel pipe.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a fixing device for steel pipe machining, through setting up the supporting part, docking post and cylinder, when the steel pipe of treating processing is fixed as needs, at first alright place the steel pipe on the supporting part, the cylinder drives docking post motion afterwards, and make its one end deepen the belted steel intraduct gradually, because the shape setting to the docking post, after the docking post stretches into of certain time, just can resist it from the both ends of steel pipe, it is fixed to carry out the centre gripping to it, and under the effect of docking post, still can adapt to fix the steel pipe of unidimensional not, avoid the size difference still need use other fixing device, and then reduce the troublesome production of unnecessary.
Drawings
FIG. 1 is a schematic sectional view of the present invention;
fig. 2 is a schematic structural view of the docking column of the present invention;
FIG. 3 is a schematic view of the construction of the connector tiles of the present invention;
in the figure: 1. a support assembly; 11. a support plate; 12. a column; 13. a lifting platform; 14. a connector tile; 15. accommodating grooves; 2. a fixing assembly; 21. installing a box; 22. a cylinder; 23. butting columns; 24. and (5) steel pipes.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a fixing device for steel pipe processing, including supporting component 1 and fixed subassembly 2, supporting component 1 includes backup pad 11 and supporting part, the supporting part is fixed in the upper surface of backup pad 11, fixed subassembly 2 includes cylinder 22, docking post 23 and steel pipe 24, the telescopic shaft fixed connection of cylinder 22 output is in docking post 23, docking post 23 keeps away from the one end of cylinder 22 and accepts inside steel pipe 24, steel pipe 24 places on the supporting part, cylinder 22 is located the supporting part both sides to fixed connection is in backup pad 11 upper surface.
In this embodiment, the support plate 11 is fixedly provided with the lifting platform 13 and the connection plates 14, during the use process, the worker firstly needs to place the steel pipes 24 on the connection plates 14, the steel pipes 24 are limited and placed by the accommodating grooves 15 on the connection plates 14, then the lifting platform 13 starts to work, the lifting platform 13 drives the connection plates 14 at the top to start to rise, and the steel pipes 24 rise along with the lifting of the connection plates 14 at the same time until the steel pipes 24 rise between the two installation boxes 21.
In the embodiment, in the using process, firstly, the steel pipe 24 to be processed needs to be placed on the connecting plate 14, then the steel pipe 24 is lifted by the lifting platform 13, so that the steel pipe 24 is located between the two installation boxes 21, then the worker can start the air cylinder 22 to enable the air cylinder 22 to start working, then the working of the air cylinder 22 drives the telescopic shaft of the output end to start stretching, as one end of the docking column 23 is fixedly connected to the telescopic shaft, the docking column 23 can move along with the stretching of the telescopic shaft and gradually extends out from the opening formed in the outer wall of the installation box 21, as the docking column 23 continuously extends out, one end of the docking column 23, which is far away from the air cylinder 22, can be gradually inserted into the steel pipe 24, as the docking column 23 is in a circular table shape, and one end of the docking column 23 with a smaller diameter is inserted into the steel pipe 24 and as the docking column 23 continuously extends in, when the position with the same diameter as the inner bore diameter of the steel pipe 24 on the docking post 23 contacts with one end of the steel pipe 24, the docking post 23 stops moving and is clamped inside the steel pipe 24, and the steel pipe 24 is resisted from one end at the same time, when the two docking posts 23 are synchronously driven by the two cylinders 22 to start moving, the two docking posts 23 can be clamped and fixed from the two ends of the steel pipe 24, so that the situation that the steel pipe 24 shakes in subsequent processing is avoided, the processing of the steel pipe 24 can be smoothly carried out, and secondly, the circular truncated cone shape of the docking post 23 is utilized, so that the docking post can be adapted to the steel pipes 24 with different sizes for use, the situation that other fixing devices are needed to be used due to different sizes is avoided, and unnecessary troubles are reduced.
Further, the supporting part consists of a lifting platform 13 and a connecting plate 14, the connecting plate 14 is fixed at the top of the lifting platform 13, and the bottom of the lifting platform 13 is fixed on the upper surface of the supporting plate 11; the upper surface of the connecting plate 14 is provided with a semicircular accommodating groove 15, and the steel pipe 24 is matched with the accommodating groove 15 and accommodated in the accommodating groove 15.
In this embodiment, during use, the worker first needs to place the steel pipes 24 on the connector tiles 14, position the steel pipes 24 in the receiving slots 15 of the connector tiles 14, and then the elevator platform 13 starts to work, the elevator platform 13 drives the top connector tiles 14 to rise, and the steel pipes 24 rise along with the lifting of the connector tiles 14 until the steel pipes 24 rise between the two installation boxes 21.
Furthermore, the docking column 23 is in a circular truncated cone shape, the diameter of one end of the docking column 23 close to the connecting plate 14 is smaller than the inner aperture of the steel pipe 24, and the diameter of the other end of the docking column is larger than the inner aperture of the steel pipe 24.
In the embodiment, in the using process, the butt-joint column 23 is arranged in a circular truncated cone shape, so that the butt-joint column can be adapted to steel pipes 24 with different sizes for use, other fixing devices are avoided being used when the butt-joint column is different in size, and unnecessary troubles are reduced.
Further, the fixing assembly 2 further comprises a mounting box 21, the cylinder 22 is fixed inside the mounting box 21, and the telescopic shaft and the butt-joint column 23 at the output end of the cylinder 22 penetrate through the mounting box 21.
In the embodiment, in the using process, the mounting box 21 is used for accommodating and protecting the air cylinder 22 and the docking column 23, so that the phenomenon that the air cylinder 22 and the docking column are damaged in the non-using process is avoided, and unnecessary troubles are reduced.
Further, the supporting assembly 1 further includes a vertical column 12, and two ends of the vertical column 12 are respectively and fixedly connected to the mounting box 21 and the supporting plate 11.
In the present embodiment, the mounting case 21 can be smoothly mounted and fixed to the support plate 11 by the column 12 during use, and the cylinder 22 and the post 23 in the mounting case 21 can be smoothly used.
Further, the number of the butt-joint columns 23 is two, and the two butt-joint columns 23 are symmetrically distributed along the lifting platform 13 and respectively correspond to two ends of the steel pipe 24.
In this embodiment, in the using process, when the two cylinders 22 synchronously drive the two butting columns 23 to start moving, the two butting columns 23 can clamp and fix the steel pipe 24 from the two ends of the steel pipe, so that the steel pipe 24 is prevented from shaking in subsequent processing, and the processing of the steel pipe 24 can be smoothly performed.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The utility model provides a fixing device for steel pipe processing, includes supporting component (1) and fixed subassembly (2), supporting component (1) includes backup pad (11) and supporting part, the supporting part is fixed in the upper surface of backup pad (11), its characterized in that: fixed subassembly (2) include cylinder (22), docking post (23) and steel pipe (24), the telescopic shaft fixed connection of cylinder (22) output is in docking post (23), docking post (23) are kept away from the one end of cylinder (22) is acceptd in inside steel pipe (24), steel pipe (24) are placed on the supporting part, cylinder (22) are located the supporting part both sides to fixed connection is in backup pad (11) upper surface.
2. A fixture for steel pipe machining according to claim 1, wherein: the supporting part consists of a lifting platform (13) and a connecting plate (14), the connecting plate (14) is fixed to the top of the lifting platform (13), and the bottom of the lifting platform (13) is fixed to the upper surface of the supporting plate (11).
3. A fixture for steel pipe machining according to claim 2, wherein: the upper surface of the connecting plate (14) is provided with a semicircular accommodating groove (15), and the steel pipe (24) is matched with the accommodating groove (15) and is accommodated in the accommodating groove (15).
4. A fixture for steel pipe machining according to claim 2, wherein: the butt joint column (23) is in a circular truncated cone shape, the diameter of one end, close to the connecting plate (14), of the butt joint column (23) is smaller than the inner aperture of the steel pipe (24), and the diameter of the other end of the butt joint column is larger than the inner aperture of the steel pipe (24).
5. A fixture for steel pipe machining according to claim 1, wherein: the fixed component (2) further comprises an installation box (21), the air cylinder (22) is fixed inside the installation box (21), and the telescopic shaft and the connecting column (23) at the output end of the air cylinder (22) penetrate through the installation box (21).
6. A fixture for steel pipe machining according to claim 5, wherein: the supporting component (1) further comprises an upright post (12), and two ends of the upright post (12) are respectively and fixedly connected to the installation box (21) and the supporting plate (11).
7. A fixture for steel pipe machining according to claim 2, wherein: the number of the butt joint columns (23) is two, and the two butt joint columns (23) are symmetrically distributed along the lifting platform (13) and respectively correspond to the two ends of the steel pipe (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120754605.5U CN215035667U (en) | 2021-04-09 | 2021-04-09 | Fixing device for steel pipe machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120754605.5U CN215035667U (en) | 2021-04-09 | 2021-04-09 | Fixing device for steel pipe machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215035667U true CN215035667U (en) | 2021-12-07 |
Family
ID=79148395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120754605.5U Active CN215035667U (en) | 2021-04-09 | 2021-04-09 | Fixing device for steel pipe machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215035667U (en) |
-
2021
- 2021-04-09 CN CN202120754605.5U patent/CN215035667U/en active Active
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