CN218692841U - Hot bending forming equipment for steel pipe bent pipe - Google Patents
Hot bending forming equipment for steel pipe bent pipe Download PDFInfo
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- CN218692841U CN218692841U CN202222878101.1U CN202222878101U CN218692841U CN 218692841 U CN218692841 U CN 218692841U CN 202222878101 U CN202222878101 U CN 202222878101U CN 218692841 U CN218692841 U CN 218692841U
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Abstract
The utility model discloses a hot bending forming equipment of steel pipe return bend relates to steel pipe return bend equipment field. This steel pipe return bend hot-bending former includes the main part seat, the upper surface of main part seat is provided with bending mechanism, the stripper plate sets up the upper surface at the main part seat, the surface of main part seat is provided with the limiting plate, the surface of limiting plate is provided with stop gear, first fixed plate fixed connection is at the upper surface of stripper plate, second fixed plate fixed connection is at the stripper plate lower surface, it rotates the inside of connecting at first fixed plate to rotate the wheel, it rotates the inside of connecting at the second fixed plate to rotate the wheel, limiting plate sliding connection is in the inside of first fixed plate, the inside of limiting plate sliding connection second fixed plate. The steel pipe elbow hot bending forming equipment can limit the limiting plate while limiting the steel pipe conveniently.
Description
Technical Field
The utility model relates to a steel pipe return bend technical field specifically is steel pipe return bend hot bend former.
Background
The steel pipe bending hot bending forming equipment is a kind of mechanical equipment for bending and forming steel pipe in use, and is generally completed by heating of bending mechanism and rotation of extrusion mechanism, and this equipment is also called steel pipe bending machine.
The existing steel pipe elbow hot bending forming equipment has the problem that a limiting plate is required to be arranged outside a bending mechanism in the steel pipe bending process, and the limiting plate is easy to displace;
and the reason that has this problem is the threaded rod that needs to use main part seat upper surface to set up in steel pipe return bend hot-bending former use, use the threaded rod to keep away from crooked mechanism with the stripper plate, at this moment place the steel pipe at crooked mechanism surface again, place a limiting plate at the steel pipe surface again, reuse threaded rod drives the stripper plate, make the stripper plate extrude the limiting plate, open crooked mechanism again and carry out bending work, the limiting plate generally does not connect on the stripper plate for the convenience bending work, and the limiting plate generally sets up longer for playing spacing effect better, this just leads to producing the slope under the external influence easily when bending work, and produce the slope and will influence the roughness that the steel pipe is crooked to make, thereby influence the use of crooked back steel pipe, therefore we propose a steel pipe return bend hot-bending former.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model discloses a steel pipe return bend hot-bending former to the not enough of prior art to solve the problem that proposes among the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: steel pipe return bend hot bend former includes:
the upper surface of the main body seat is provided with a bending mechanism;
the extrusion plate is arranged on the upper surface of the main body seat;
the outer surface of the main body seat is provided with a limiting plate, the outer surface of the limiting plate is provided with a limiting mechanism, and the limiting mechanism is used for limiting the steel pipe;
stop gear includes first fixed plate, rotates wheel, second fixed plate, first fixed plate fixed connection is at the upper surface of stripper plate, second fixed plate fixed connection is at the stripper plate lower surface, rotate the wheel and rotate the inside of connecting at first fixed plate, rotate the wheel and rotate the inside of connecting at the second fixed plate, limiting plate sliding connection is in the inside of first fixed plate, the inside of limiting plate sliding connection second fixed plate.
Preferably, the upper surface of the limiting plate is fixedly connected with a sliding plate, the outer surface of the first fixing plate is provided with a limiting groove, and the sliding plate is slidably connected inside the limiting groove.
Preferably, the two sides of the first fixing plate are fixedly connected with limit blocks, and the outer surface of the sliding plate is abutted against the outer surfaces of the limit blocks.
Preferably, the outer surface of the limiting plate is fixedly connected with an auxiliary plate, the outer surface of the second fixing plate is provided with a function plate, and the auxiliary plate is slidably connected to the outer surface of the function plate.
The utility model discloses a steel pipe return bend hot bending former, its beneficial effect who possesses as follows:
1. this steel pipe return bend hot bending former, through opening bending mechanism, at this moment bending mechanism will take place to rotate, the limiting plate plays spacing effect to the steel pipe under bending mechanism pivoted condition, at this moment, the limiting plate is held to the hand and is removed along with bending mechanism drives the removal of steel pipe, at this moment the sliding plate will slide in the inside of spacing groove, the accessory plate slides the surface at the function board simultaneously, rotate the wheel simultaneously and can play the effect of supporting the limiting plate and reducing frictional resistance, can carry out the parallel of assurance limiting plate when spacing to the steel pipe like this, and convenient use.
2. This steel pipe return bend hot bend former, through placing the steel pipe at the surface of crooked mechanism, at this moment the threaded rod that uses the stripper plate surface to set up drives the stripper plate, makes the stripper plate drive first fixed plate and second fixed plate, and at this moment first fixed plate and second fixed plate will drive the surface laminating of limiting plate and steel pipe, and the setting is in order to play a spacing effect to the steel pipe like this.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of part A of FIG. 1 according to the present invention;
fig. 3 is a schematic cross-sectional view of the external structure of the first fixing plate of the present invention;
fig. 4 is a detailed schematic view of the structure of the limiting plate of the present invention.
In the figure: 1. a main body seat; 101. a bending mechanism; 102. a pressing plate; 2. a limiting plate; 201. a first fixing plate; 202. a rotating wheel; 203. a second fixing plate; 204. a sliding plate; 205. a limiting groove; 206. a limiting block; 207. an auxiliary plate; 208. a function board.
Detailed Description
The embodiment of the utility model discloses a hot bending forming device for a steel pipe elbow, which is shown in figures 1-4 and comprises;
the bending machine comprises a main body seat 1, wherein a bending mechanism 101 is arranged on the upper surface of the main body seat 1, and the main body seat 1 can adopt a 38-type platform pipe bender;
a pressing plate 102, the pressing plate 102 being disposed on an upper surface of the main body base 1;
the outer surface of the main body seat 1 is provided with a limiting plate 2, the outer surface of the limiting plate 2 is provided with a limiting mechanism, and the limiting mechanism is used for limiting the steel pipe;
stop gear includes first fixed plate 201, rotate wheel 202, second fixed plate 203, first fixed plate 201 fixed connection is at the upper surface of stripper plate 102, second fixed plate 203 fixed connection is at stripper plate 102 lower surface, it rotates the inside of connecting at first fixed plate 201 to rotate wheel 202, it rotates the inside of connecting at second fixed plate 203 to rotate wheel 202, limiting plate 2 sliding connection is in the inside of first fixed plate 201, the inside of limiting plate 2 sliding connection second fixed plate 203.
Referring to fig. 3-4, a sliding plate 204 is fixedly connected to the upper surface of the position-limiting plate 2, a position-limiting groove 205 is formed in the outer surface of the first fixing plate 201, the sliding plate 204 is slidably connected to the inside of the position-limiting groove 205, the surface of the position-limiting plate 2 contacting the steel pipe is arc-shaped, the sliding plate 204 slides inside the position-limiting groove 205, and the auxiliary plate 207 slides on the outer surface of the function plate 208, so as to limit the position of the position-limiting plate 2.
Referring to fig. 3-4, the two sides of the first fixing plate 201 are fixedly connected with the limiting blocks 206, the outer surface of the sliding plate 204 abuts against the outer surface of the limiting blocks 206, the sliding plate 204 slides inside the limiting groove 205, the auxiliary plate 207 slides on the outer surface of the function plate 208, and the rotating wheel 202 can play a role in supporting the limiting plate 2 and reducing friction resistance, so that the steel pipe can be limited while the limiting plate 2 is parallel, and the use is facilitated.
Referring to fig. 3-4, an auxiliary plate 207 is fixedly connected to the outer surface of the position-limiting plate 2, a function plate 208 is disposed on the outer surface of the second fixing plate 203, the auxiliary plate 207 is slidably connected to the outer surface of the function plate 208, and the function plate 208 and the auxiliary plate 207 are used for assisting the supporting and position-limiting functions.
The working principle is as follows:
when the steel pipe elbow hot bending forming equipment is used, the threaded rod firstly enables the extrusion plate 102 to be far away from the bending mechanism 101, then the steel pipe is placed on the outer surface of the bending mechanism 101, at the moment, the limiting plate 2 is placed on the outer surface of the steel pipe, at the moment, the threaded rod drives the extrusion plate 102 to enable the extrusion plate 102 to extrude the limiting plate 2, and at the moment, the bending mechanism 101 is started to conduct bending work.
Through placing the steel pipe in the surface of bending mechanism 101, at this moment, the threaded rod that uses the setting of stripper plate 102 surface drives stripper plate 102, makes stripper plate 102 drive first fixed plate 201 and second fixed plate 203, and at this moment first fixed plate 201 and second fixed plate 203 will drive the surface of limiting plate 2 and the surface laminating of steel pipe, and the setting is in order to play a spacing effect to the steel pipe in this way.
Through opening bending mechanism 101, at this moment bending mechanism 101 will take place to rotate, limiting plate 2 plays spacing effect to the steel pipe under bending mechanism 101 pivoted condition, at this moment, limiting plate 2 is held to the hand and is removed along with bending mechanism 101 drives the removal of steel pipe, at this moment, sliding plate 204 will slide in the inside of spacing groove 205, accessory plate 207 slides the surface at function board 208 simultaneously, it can play the effect of supporting limiting plate 2 and reducing frictional resistance to rotate wheel 202 simultaneously, can guarantee limiting plate 2's parallel when spacing to the steel pipe like this, and the use is facilitated.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. Steel pipe return bend hot bend former includes:
the bending mechanism comprises a main body seat (1), wherein a bending mechanism (101) is arranged on the upper surface of the main body seat (1);
the pressing plate (102), the pressing plate (102) is arranged on the upper surface of the main body seat (1);
the steel pipe limiting device is characterized in that a limiting plate (2) is arranged on the outer surface of the main body seat (1), a limiting mechanism is arranged on the outer surface of the limiting plate (2), and the limiting mechanism is used for limiting a steel pipe;
stop gear includes first fixed plate (201), rotates wheel (202), second fixed plate (203), first fixed plate (201) fixed connection is at the upper surface of stripper plate (102), second fixed plate (203) fixed connection is at stripper plate (102) lower surface, it rotates the inside of connecting at first fixed plate (201) to rotate wheel (202), it rotates the inside of connecting at second fixed plate (203) to rotate wheel (202), limiting plate (2) sliding connection is in the inside of first fixed plate (201), the inside of limiting plate (2) sliding connection second fixed plate (203).
2. The steel pipe elbow hot bend forming apparatus according to claim 1, wherein: the upper surface of the limiting plate (2) is fixedly connected with a sliding plate (204), the outer surface of the first fixing plate (201) is provided with a limiting groove (205), and the sliding plate (204) is connected inside the limiting groove (205) in a sliding mode.
3. The steel pipe elbow hot-bending forming device according to claim 2, characterized in that: two sides of the first fixing plate (201) are fixedly connected with limit blocks (206), and the outer surface of the sliding plate (204) is abutted against the outer surfaces of the limit blocks (206).
4. The steel pipe elbow hot-bending forming device according to claim 1, wherein: an auxiliary plate (207) is fixedly connected to the outer surface of the limiting plate (2), a function plate (208) is arranged on the outer surface of the second fixing plate (203), and the auxiliary plate (207) is connected to the outer surface of the function plate (208) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222878101.1U CN218692841U (en) | 2022-10-31 | 2022-10-31 | Hot bending forming equipment for steel pipe bent pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222878101.1U CN218692841U (en) | 2022-10-31 | 2022-10-31 | Hot bending forming equipment for steel pipe bent pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218692841U true CN218692841U (en) | 2023-03-24 |
Family
ID=85594642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222878101.1U Active CN218692841U (en) | 2022-10-31 | 2022-10-31 | Hot bending forming equipment for steel pipe bent pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218692841U (en) |
-
2022
- 2022-10-31 CN CN202222878101.1U patent/CN218692841U/en active Active
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